B1 receptor (bkrb1_rat)
FAMILY
Class A (Rhodopsin) Peptide receptors Bradykinin receptors B1 receptor
GENE
Bdkrb1 (B1bkr, Bkr)
ORGANISM
Rat (Rattus norvegicus)
ALT. NAMES
B1 bradykinin receptor, B1R, BK-1 receptor, Kinin B1 receptor, KB1
SOURCE
SWISSPROT
SEQUENCE
N-term | |||||||||
M
|
A
|
S
|
E
|
V
|
L
|
L
|
E
|
L
|
Q
|
10 |
P
|
S
|
N
|
R
|
S
|
L
|
Q
|
A
|
P
|
A
|
20 |
N
|
I
|
T
|
S
|
C
|
E
|
S
|
A
|
L
|
E
|
30 |
TM1 | |||||||||
D
|
W
|
D
|
L
|
L
|
Y
|
R
|
V
|
L
|
P
|
40 |
G
|
F
|
V
|
I
|
T
|
I
|
C
|
F
|
F
|
G
|
50 |
L
|
L
|
G
|
N
|
L
|
L
|
V
|
L
|
S
|
F
|
60 |
ICL1 | |||||||||
F
|
L
|
L
|
P
|
W
|
R
|
Q
|
W
|
W
|
W
|
70 |
Q
|
Q
|
R
|
Q
|
R
|
Q
|
Q
|
R
|
L
|
T
|
80 |
TM2 | |||||||||
I
|
A
|
E
|
I
|
Y
|
L
|
A
|
N
|
L
|
A
|
90 |
A
|
S
|
D
|
L
|
V
|
F
|
V
|
L
|
G
|
L
|
100 |
P
|
F
|
W
|
A
|
E
|
N
|
I
|
G
|
N
|
R
|
110 |
ECL1 | TM3 | ||||||||
F
|
N
|
W
|
P
|
F
|
G
|
T
|
D
|
L
|
C
|
120 |
R
|
V
|
V
|
S
|
G
|
V
|
I
|
K
|
A
|
N
|
130 |
L
|
F
|
V
|
S
|
I
|
F
|
L
|
V
|
V
|
A
|
140 |
I
|
S
|
Q
|
D
|
R
|
Y
|
R
|
L
|
L
|
V
|
150 |
ICL2 | |||||||||
Y
|
P
|
M
|
T
|
S
|
W
|
G
|
Y
|
R
|
R
|
160 |
TM4 | |||||||||
R
|
R
|
Q
|
A
|
Q
|
A
|
T
|
C
|
L
|
L
|
170 |
I
|
W
|
V
|
A
|
G
|
G
|
L
|
L
|
S
|
I
|
180 |
ECL2 | |||||||||
P
|
T
|
F
|
L
|
L
|
R
|
S
|
V
|
K
|
V
|
190 |
V
|
P
|
D
|
L
|
N
|
V
|
S
|
A
|
C
|
I
|
200 |
TM5 | |||||||||
L
|
L
|
F
|
P
|
H
|
E
|
A
|
W
|
H
|
F
|
210 |
A
|
R
|
M
|
V
|
E
|
L
|
N
|
V
|
L
|
G
|
220 |
F
|
L
|
L
|
P
|
V
|
T
|
A
|
I
|
I
|
F
|
230 |
F
|
N
|
Y
|
H
|
I
|
L
|
A
|
S
|
L
|
R
|
240 |
G
|
Q
|
K
|
E
|
A
|
S
|
R
|
T
|
R
|
C
|
250 |
ICL3 | TM6 | ||||||||
G
|
G
|
P
|
K
|
G
|
S
|
K
|
T
|
T
|
G
|
260 |
L
|
I
|
L
|
T
|
L
|
V
|
A
|
S
|
F
|
L
|
270 |
V
|
C
|
W
|
C
|
P
|
Y
|
H
|
F
|
F
|
A
|
280 |
F
|
L
|
D
|
F
|
L
|
V
|
Q
|
V
|
R
|
V
|
290 |
ECL3 | TM7 | ||||||||
I
|
Q
|
D
|
C
|
S
|
W
|
K
|
E
|
I
|
T
|
300 |
D
|
L
|
G
|
L
|
Q
|
L
|
A
|
N
|
F
|
F
|
310 |
A
|
F
|
V
|
N
|
S
|
C
|
L
|
N
|
P
|
L
|
320 |
H8 | |||||||||
I
|
Y
|
V
|
F
|
A
|
G
|
R
|
L
|
L
|
K
|
330 |
T
|
R
|
V
|
L
|
G
|
T
|
L
|
DIAGRAMS
Pick color:
Invitro Mutant Data: Increased binding/potency: >5-fold, >10-fold; Reduced binding/potency: >5-fold, >10-fold; No/low effect (<5-fold); and N/A
Pick color:
Invitro Mutant Data: Increased binding/potency: >5-fold, >10-fold; Reduced binding/potency: >5-fold, >10-fold; No/low effect (<5-fold); and N/A
MUTATIONS
PHYSIOLOGICAL LIGANDS
bradykinin, T-kinin
STRUCTURE MODELS
No structure models available. Check the Archive on Structure models for earlier releases.
STRUCTURES
No structures available