aa2ar_human
NAME
5K2D
ORGANISM
Human (Homo sapiens)
PROTEIN NAME
aa2ar_human
SOURCE
SWISSPROT
SEQUENCE
Perspective:
Wild-type
Construct
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TM1 | |||||||||
M
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G
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Y
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10 |
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20 |
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ICL1 | |||||||||
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TM2 | |||||||||
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50 |
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60 |
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70 |
ECL1 | TM3 | ||||||||
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80 |
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90 |
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ICL2 | TM4 | ||||||||
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120 |
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ECL2 | |||||||||
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160 |
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TM5 | |||||||||
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180 |
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ICL3 | |||||||||
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TM6 | |||||||||
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230 |
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240 |
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250 |
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260 |
ECL3 | TM7 | ||||||||
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270 |
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280 |
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290 |
H8 | |||||||||
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300 |
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C-term | |||||||||
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320 |
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370 |
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380 |
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410 |
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hemagglutin | ||||||||||
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FLAG | |||||||||
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TM1 | |||||||||
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P
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M
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S
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Y
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10 |
T
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V
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L
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A
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A
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V
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L
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A
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20 |
I
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L
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N
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V
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L
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V
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C
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W
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A
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30 |
ICL1 | |||||||||
V
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W
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L
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N
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S
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N
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L
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Q
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N
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V
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40 |
TM2 | |||||||||
T
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N
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Y
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F
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V
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A
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50 |
A
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D
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60 |
P
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F
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A
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T
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70 |
ECL1 | TM3 | ||||||||
C
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A
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A
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C
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H
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G
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C
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L
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F
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I
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80 |
A
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C
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F
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V
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L
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V
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L
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T
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Q
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S
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90 |
S
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I
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F
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S
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L
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L
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A
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I
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A
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I
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100 |
D
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R
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Y
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I
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A
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I
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R
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I
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P
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L
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110 |
ICL2 | TM4 | ||||||||
R
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Y
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N
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G
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L
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V
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T
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G
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T
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R
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120 |
A
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K
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G
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I
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I
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A
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I
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C
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W
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V
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130 |
L
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S
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F
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A
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I
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G
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L
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T
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P
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M
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140 |
ECL2 | |||||||||
L
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G
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W
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N
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N
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C
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G
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Q
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P
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K
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150 |
E
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G
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K
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N
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H
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S
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Q
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G
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C
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G
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160 |
E
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G
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Q
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V
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A
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C
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L
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F
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D
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170 |
TM5 | |||||||||
V
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V
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P
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M
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N
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Y
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M
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V
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Y
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F
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180 |
N
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F
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F
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A
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C
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V
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L
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P
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L
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190 |
L
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M
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Y
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L
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I
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200 |
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BRIL (b562R | ||||||||||
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TM6 | |||||||
E
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R
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A
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T
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L
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Q
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226 |
K
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V
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H
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A
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A
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K
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L
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A
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236 |
I
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I
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G
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L
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F
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A
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L
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C
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W
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246 |
L
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P
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L
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H
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I
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I
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N
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C
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F
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T
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256 |
ECL3 | |||||||||
F
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F
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C
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P
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D
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C
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S
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H
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A
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P
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266 |
TM7 | |||||||||
L
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W
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L
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M
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Y
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L
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A
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I
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V
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L
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276 |
S
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H
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T
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N
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S
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V
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V
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N
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P
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F
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286 |
H8 | |||||||||
I
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Y
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A
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Y
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R
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R
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F
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R
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296 |
Q
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306 |
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316 |
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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 |
---|
DELETIONS
MODIFICATIONS
AUXILIARY PROTEINS
Protein_type: signal
Name: hemagglutinin
Sequence: None
Deletions:
Positions: N-term_0 None:None
Presence in Crystal:YES
Remarks: None
Protein_type: tag
Name: FLAG
Sequence: None
Deletions:
Positions: N-term_1 None:None
Presence in Crystal:YES
Remarks: None
Protein_type: fusion
Name: BRIL (b562RIL)
Sequence: None
Deletions:
Positions: Within Receptor_2 209:218
Presence in Crystal:YES
Remarks: None
Protein_type: tag
Name: His(10)
Sequence: None
Deletions:
Positions: C-term_3 None:None
Presence in Crystal:YES
Remarks: None
EXPRESSION
Expression method | Host cell type | Host cell | Remarks |
---|---|---|---|
Baculovirus | Sf9 | Insect | Bac-to-Bac |
SOLUBILIZATION
Solvent type | Item | Concentration |
---|---|---|
additive | CHS | 0.2 %w/v |
detergent | DDM | 1.0 % w/v |
Remarks:
PURIFICATION
Purification type | Description |
---|---|
Alkylation by Iodoacetamide | None |
Remarks:None
CRYSTALLIZATION
METHOD: in meso/LCP
TYPE: lipidic cubic phase (LCP) (monoolein (9.9 MAG))
PROTEIN CONCENTRATION: 60 mg/ml
Temperature: 20°C
ph : 5.0-5.0
Remarks: The protein-LCP mixture contained 40% (w/w) protein solution, 54% (w/w) monoolein (Sigma), and 6% (w/w) cholesterol (Sigma).After crystals had formed, excess precipitant solution was carefully removed, followed by the addition of ~3 ml of 7.9 MAG (monoacylglycerol) (36). The 7.9 MAG was used to prevent the appearance of a lipidic lamellar crystal phase due to rapid dehydration and cooling upon injection of LCP into vacuum (10-4 torr).
Chemical lists
Type | Item | Concentration |
---|---|---|
Lipid | ||
lipid | CHS | 0.002 %w/v |
Detergent | ||
DDM | 0.01 %w/v | |
Additional | ||
PEG-400 | 28 %v/v | |
sodium thiocyanate | 40 mM | |
sodium citrate (pH 5.0) | 100 mM |