ntr1_rat
NAME
4BV0
ORGANISM
Rat (Rattus norvegicus)
PROTEIN NAME
ntr1_rat
SOURCE
SWISSPROT
SEQUENCE
Perspective:
Wild-type
Construct
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N-term | |||||||||
M
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H
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L
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N
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S
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S
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V
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P
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Q
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G
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10 |
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T
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P
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G
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E
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P
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D
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A
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Q
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P
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F
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20 |
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|
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S
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G
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P
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Q
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S
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E
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M
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E
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A
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T
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30 |
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F
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L
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A
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L
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S
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L
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S
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N
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G
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S
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40 |
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G
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N
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T
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S
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E
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S
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D
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T
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A
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G
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50 |
P
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N
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S
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D
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L
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D
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V
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N
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T
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D
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60 |
TM1 | |||||||||
I
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Y
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S
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K
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V
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L
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V
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T
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A
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I
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70 |
Y
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L
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A
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L
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F
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V
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V
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G
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T
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V
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80 |
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||||||||
G
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N
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S
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V
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T
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A
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F
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T
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L
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A
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90 |
ICL1 | TM2 | ||||||||
R
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K
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K
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S
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L
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Q
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S
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L
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Q
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S
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100 |
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|||||||
T
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V
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H
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Y
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H
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L
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G
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S
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L
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A
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110 |
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|||||||||
L
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S
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D
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L
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L
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I
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L
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L
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L
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A
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120 |
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|||||||
M
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P
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V
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E
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L
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Y
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N
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F
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I
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W
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130 |
ECL1 | TM3 | ||||||||
V
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H
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H
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P
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W
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A
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F
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G
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D
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A
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140 |
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||||||||
G
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C
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R
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G
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Y
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Y
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F
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L
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R
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D
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150 |
A
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C
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T
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Y
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A
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T
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A
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L
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N
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V
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160 |
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||||||||
A
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S
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L
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S
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V
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E
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R
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Y
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L
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A
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170 |
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||||||||
ICL2 | |||||||||
I
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C
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H
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P
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F
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K
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A
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K
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T
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L
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180 |
TM4 | |||||||||
M
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S
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R
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S
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R
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T
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K
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K
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F
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I
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190 |
S
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A
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I
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W
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L
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A
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S
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A
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L
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L
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200 |
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|||||||||
A
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I
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P
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M
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L
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F
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T
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M
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G
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L
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210 |
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|||||||||
ECL2 | |||||||||
Q
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N
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R
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S
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G
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D
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G
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T
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H
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P
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220 |
G
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G
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L
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V
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C
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T
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P
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I
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V
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D
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230 |
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||||||||
TM5 | |||||||||
T
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A
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T
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V
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K
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V
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V
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I
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Q
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V
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240 |
N
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T
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F
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M
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S
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F
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L
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F
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P
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M
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250 |
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|||||||||
L
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V
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I
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S
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I
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L
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N
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T
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V
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I
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260 |
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||||||||
A
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N
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K
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L
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T
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V
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M
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V
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H
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Q
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270 |
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|||||||||
ICL3 | |||||||||
A
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A
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E
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Q
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G
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R
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V
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C
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T
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V
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280 |
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G
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T
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H
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N
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G
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L
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E
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H
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S
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T
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290 |
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TM6 | |||||||||
F
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N
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M
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T
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I
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E
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P
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G
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R
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V
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300 |
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|||||||||
Q
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A
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L
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R
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H
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G
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V
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L
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V
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L
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310 |
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|||||||||
R
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A
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V
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V
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I
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A
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F
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V
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V
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C
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320 |
W
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L
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P
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Y
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H
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V
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R
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R
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L
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M
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330 |
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|||||||||
ECL3 | |||||||||
F
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C
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Y
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I
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S
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D
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E
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Q
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W
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T
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340 |
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|||||||||
TM7 | |||||||||
T
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F
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L
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F
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D
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F
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Y
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H
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Y
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F
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350 |
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||||||||
Y
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M
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L
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T
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N
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A
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L
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F
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Y
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V
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360 |
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|||||||||
S
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S
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A
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I
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N
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P
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I
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L
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Y
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N
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370 |
H8 | |||||||||
L
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V
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S
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A
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N
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F
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R
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Q
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V
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F
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380 |
L
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S
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T
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L
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A
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C
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L
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C
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P
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G
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390 |
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C-term | |||||||||
W
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R
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H
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R
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R
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K
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K
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R
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P
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T
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400 |
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F
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S
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R
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K
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P
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N
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S
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M
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S
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S
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410 |
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N
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H
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A
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F
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S
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T
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S
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A
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T
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R
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420 |
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E
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T
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L
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Y
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MBP | |||||||||
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His(6) | |||||||||
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PreScission | ||||||||||
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|||||||||
N-term | |||||||||
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G
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P
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N
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S
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D
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L
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D
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V
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N
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58 |
TM1 | |||||||||
T
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D
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I
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Y
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S
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K
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V
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L
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V
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T
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68 |
A
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I
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Y
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L
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A
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L
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F
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V
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V
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G
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78 |
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||||||||
T
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V
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G
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N
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G
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V
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T
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L
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F
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T
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88 |
ICL1 | |||||||||
L
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A
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R
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K
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K
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S
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L
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Q
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S
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L
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98 |
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|||||||
TM2 | |||||||||
Q
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S
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R
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V
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D
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Y
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Y
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L
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G
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S
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108 |
L
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A
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L
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S
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D
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L
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L
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I
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L
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L
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118 |
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||||||
F
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A
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L
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P
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V
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D
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V
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Y
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N
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F
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128 |
ECL1 | |||||||||
I
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W
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V
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H
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H
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P
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W
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A
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F
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G
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138 |
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|||||||||
TM3 | |||||||||
D
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A
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G
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C
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K
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G
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Y
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Y
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F
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L
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148 |
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|||||||||
R
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E
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A
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C
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T
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Y
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A
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T
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A
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L
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158 |
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||||||||
N
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V
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V
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S
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L
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S
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V
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E
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L
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Y
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168 |
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||||||||
ICL2 | |||||||||
L
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A
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I
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R
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H
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P
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F
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K
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H
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K
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178 |
TM4 | |||||||||
T
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L
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M
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S
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R
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S
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R
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T
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K
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K
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188 |
F
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I
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S
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A
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I
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W
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L
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A
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S
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A
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198 |
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|||||||||
L
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L
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A
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I
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P
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M
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L
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F
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T
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V
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208 |
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|||||||||
ECL2 | |||||||||
G
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L
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Q
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N
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L
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S
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G
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D
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G
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T
|
218 |
H
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P
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G
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G
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L
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V
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C
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T
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P
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I
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228 |
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|||||||||
TM5 | |||||||||
V
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D
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T
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A
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T
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L
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K
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V
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V
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I
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238 |
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|||||||||
Q
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L
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N
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T
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F
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M
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S
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F
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L
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F
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248 |
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|||||||||
P
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M
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L
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V
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A
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S
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I
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L
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N
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T
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258 |
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||||||||
V
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I
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A
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R
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R
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L
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T
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V
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M
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V
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268 |
H
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Q
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A
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A
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E
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Q
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G
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R
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V
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C
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278 |
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|||||||||
ICL3 | TM6 | ||||||||
T
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E
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P
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G
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R
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V
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Q
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A
|
L
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303 |
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||||||||
R
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R
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G
|
V
|
L
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V
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L
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R
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A
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M
|
313 |
V
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I
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A
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F
|
V
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V
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C
|
W
|
L
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P
|
323 |
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|||||||||
Y
|
H
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V
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R
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R
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L
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M
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F
|
V
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Y
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333 |
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|||||||||
ECL3 | TM7 | ||||||||
I
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S
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D
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E
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Q
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W
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T
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T
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A
|
L
|
343 |
F
|
D
|
F
|
Y
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H
|
Y
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F
|
Y
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M
|
L
|
353 |
|
|
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|||||||
S
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N
|
A
|
L
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V
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Y
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V
|
S
|
A
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A
|
363 |
I
|
N
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P
|
I
|
L
|
Y
|
N
|
L
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V
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S
|
373 |
H8 | |||||||||
A
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N
|
F
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R
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Q
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V
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F
|
L
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S
|
T
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383 |
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|||||||
L
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A
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C
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L
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C
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P
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G
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PreScission | ||||||||||
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NNNNN(Asn5) | ||||||||||
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GSGS | |||||||||
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TrxA | |||||||||
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His(10) | |||||||||
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SCHEMATIC
Perspective:
Wild-type
Construct
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DIAGRAMS
MUTATIONS
Position | Wild-type | Mutated |
---|---|---|
83 | | S | G |
86 | | A | L |
101 | | T | R |
103 | | H | D |
105 | | H | Y |
119 | | L | F |
121 | | M | L |
124 | | E | D |
125 | | L | V |
143 | | R | K |
150 | | D | E |
161 | | A | V |
167 | | R | L |
172 | | C | R |
177 | | A | H |
208 | | M | V |
213 | | R | L |
234 | | V | L |
240 | | V | L |
253 | | I | A |
262 | | N | R |
263 | | K | R |
305 | | H | R |
313 | | V | M |
332 | | C | V |
342 | | F | A |
354 | | T | S |
358 | | F | V |
362 | | S | A |
DELETIONS
MODIFICATIONS
AUXILIARY PROTEINS
Protein_type: fusion
Name: MBP
Sequence: None
Deletions:
Positions: N-term_0 None:None
Presence in Crystal:NO
Remarks: None
Protein_type: tag
Name: His(6)
Sequence: None
Deletions:
Positions: N-term_1 None:None
Presence in Crystal:NO
Remarks: None
Protein_type: prot_cleavage
Name: PreScission site (3C)
Sequence: None
Deletions:
Positions: N-term_2 None:None
Presence in Crystal:NO
Remarks: None
Protein_type: prot_cleavage
Name: PreScission site (3C)
Sequence: None
Deletions:
Positions: C-term_3 None:None
Presence in Crystal:YES
Remarks: None
Protein_type: linker
Name: NNNNN(Asn5)
Sequence: None
Deletions:
Positions: C-term_4 None:None
Presence in Crystal:NO
Remarks: None
Protein_type: linker
Name: GSGS
Sequence: None
Deletions:
Positions: C-term_5 None:None
Presence in Crystal:NO
Remarks: None
Protein_type: fusion
Name: TrxA
Sequence: None
Deletions:
Positions: C-term_6 None:None
Presence in Crystal:NO
Remarks: None
Protein_type: tag
Name: His(10)
Sequence: None
Deletions:
Positions: C-term_7 None:None
Presence in Crystal:NO
Remarks: None
EXPRESSION
Expression method | Host cell type | Host cell | Remarks |
---|---|---|---|
NA | E. coli BL21(DE3) | Bacteria | For mammalian expression, all constructs subcloned in pcDNA3 having FLAG epitope at Nter |
SOLUBILIZATION
Solvent type | Item | Concentration |
---|---|---|
additive | CHS | 0.12 %w/v |
additive | CHAPS | 0.6 %w/v |
detergent | DM | 1.6 %w/v |
Remarks:
PURIFICATION
Purification type | Description |
---|---|
detergent exchange to 0.3 % NG | None |
Remarks:None
CRYSTALLIZATION
METHOD: vapour diffusion
TYPE: sitting drops ()
PROTEIN CONCENTRATION: 5 mg/ml
Temperature: 4°C
ph : 9.4-9.4
Remarks: Crystals were observed after 24 h and grew for about 1 wk in sitting drops containing 1 μL of protein/X-mix solution and1 μL reservoir & Crystals harvested at 36% v/v PEG 600 solution
Chemical lists
Type | Item | Concentration |
---|---|---|
Additional | ||
unknown | GLYCINE pH9.4 | 50 mM |
unknown | NaCl | 0.5 M |
unknown | PEG 600 | 22.5 %v/v |
Detergent | ||
detergent | NG | 0.3 % w/v |
Lipid | ||
lipid | CHS | 0.1 %w/v |