OR52A1 (o52a1_human)
FAMILY
Class O1 (fish-like odorant) Odorant receptors Odorant family 52 OR52A1
GENE
OR52A1
ORGANISM
Human (Homo sapiens)
ALT. NAMES
Olfactory receptor 52A1, HPFH1OR, Odorant receptor HOR3'beta4, Olfactory receptor OR11-319
SOURCE
SWISSPROT
SEQUENCE
N-term | |||||||||
M
|
S
|
I
|
S
|
N
|
I
|
T
|
V
|
Y
|
M
|
10 |
P
|
S
|
V
|
L
|
T
|
L
|
V
|
G
|
I
|
P
|
20 |
TM1 | |||||||||
G
|
L
|
E
|
S
|
V
|
Q
|
C
|
W
|
I
|
G
|
30 |
I
|
P
|
F
|
C
|
A
|
I
|
Y
|
L
|
I
|
A
|
40 |
M
|
I
|
G
|
N
|
S
|
L
|
L
|
L
|
S
|
I
|
50 |
ICL1 | |||||||||
I
|
K
|
S
|
E
|
R
|
S
|
L
|
H
|
E
|
P
|
60 |
TM2 | |||||||||
L
|
Y
|
I
|
F
|
L
|
G
|
M
|
L
|
G
|
A
|
70 |
T
|
D
|
I
|
A
|
L
|
A
|
S
|
S
|
I
|
M
|
80 |
P
|
K
|
M
|
L
|
G
|
I
|
F
|
W
|
F
|
N
|
90 |
ECL1 | TM3 | ||||||||
V
|
P
|
E
|
I
|
Y
|
F
|
D
|
S
|
C
|
L
|
100 |
L
|
Q
|
M
|
W
|
F
|
I
|
H
|
T
|
L
|
Q
|
110 |
G
|
I
|
E
|
S
|
G
|
I
|
L
|
V
|
A
|
M
|
120 |
A
|
L
|
D
|
R
|
Y
|
V
|
A
|
I
|
C
|
Y
|
130 |
ICL2 | |||||||||
P
|
L
|
R
|
H
|
A
|
N
|
I
|
F
|
T
|
H
|
140 |
TM4 | |||||||||
Q
|
L
|
V
|
I
|
Q
|
I
|
G
|
T
|
M
|
V
|
150 |
V
|
L
|
R
|
A
|
A
|
I
|
L
|
V
|
A
|
P
|
160 |
C
|
L
|
V
|
L
|
I
|
K
|
C
|
R
|
F
|
Q
|
170 |
ECL2 | |||||||||
F
|
Y
|
H
|
T
|
T
|
V
|
I
|
S
|
H
|
S
|
180 |
Y
|
C
|
E
|
H
|
M
|
A
|
I
|
V
|
K
|
L
|
190 |
TM5 | |||||||||
A
|
A
|
A
|
N
|
V
|
Q
|
V
|
N
|
K
|
I
|
200 |
Y
|
G
|
L
|
F
|
V
|
A
|
F
|
T
|
V
|
A
|
210 |
G
|
F
|
D
|
L
|
T
|
F
|
I
|
T
|
L
|
S
|
220 |
Y
|
I
|
Q
|
I
|
F
|
I
|
T
|
V
|
F
|
R
|
230 |
ICL3 | TM6 | ||||||||
L
|
P
|
Q
|
K
|
E
|
A
|
R
|
F
|
K
|
A
|
240 |
F
|
N
|
T
|
C
|
I
|
A
|
H
|
I
|
C
|
V
|
250 |
F
|
L
|
Q
|
F
|
Y
|
L
|
L
|
A
|
F
|
F
|
260 |
S
|
F
|
F
|
T
|
H
|
R
|
F
|
G
|
S
|
H
|
270 |
ECL3 | TM7 | ||||||||
I
|
S
|
P
|
Y
|
I
|
H
|
I
|
L
|
F
|
S
|
280 |
S
|
I
|
Y
|
L
|
L
|
V
|
P
|
P
|
F
|
L
|
290 |
H8 | |||||||||
N
|
P
|
L
|
V
|
Y
|
G
|
A
|
K
|
T
|
T
|
300 |
Q
|
I
|
R
|
I
|
H
|
V
|
V
|
K
|
M
|
F
|
310 |
C
|
S
|
LINKS
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
No physiological ligands available
STRUCTURE MODELS
STRUCTURES
No structures available