SitesBLAST – Find functional sites

 

SitesBLAST

Comparing 7023652 Shewana3_0881 polar amino acid ABC transporter, inner membrane subunit (RefSeq) to proteins with known functional sites using BLASTp with E ≤ 0.001.

Or try Sites on a Tree, PaperBLAST, Conserved Domains, or compare to all protein structures

Found 2 hits to proteins with known functional sites (download)

4ymtC Crystal structure of an amino acid abc transporter complex with arginines (see paper)
50% identity, 89% coverage: 23:223/226 of query aligns to 14:215/215 of 4ymtC

query
sites
4ymtC
L
 
L
I
 
F
L
 
I
N
 
S
G
 
G
L
 
L
K
 
I
V
 
M
T
 
T
L
 
L
I
 
K
V
 
L
T
 
T
F
 
F
F
 
L
A
 
A
M
 
V
L
 
T
L
 
I
G
 
G
A
 
V
V
 
L
L
 
M
G
 
G
V
 
L
G
 
F
T
 
I
T
 
A
L
 
L
M
 
M
K
 
K
M
 
M
S
 
S
S
 
S
K
 
I
W
 
K
Y
 
P
I
 
I
R
 
K
F
 
L
P
 
V
A
 
A
E
 
S
L
 
S
Y
 
Y
V
 
I
G
 
E
V
 
V
I
 
I
R
 
R
G
 
G
T
 
T
P
|
P
V
x
L
V
 
L
V
 
V
Q
 
Q
L
 
L
V
 
L
I
 
L
L
 
I
Y
 
Y
F
 
N
I
 
G
V
 
L
L
 
M
A
 
Q
-
 
F
A
 
G
F
 
M
D
 
N
V
 
I
D
 
P
K
 
A
V
 
F
T
 
T
A
 
A
A
 
G
I
 
V
I
 
S
A
 
A
F
 
L
G
 
A
L
 
I
N
|
N
S
 
S
G
 
S
A
 
A
Y
|
Y
I
 
V
S
 
A
E
 
E
I
 
I
I
 
I
R
 
R
A
 
A
G
 
G
I
 
I
Q
 
Q
A
 
A
V
 
V
D
 
D
K
 
P
G
 
G
Q
 
Q
T
 
N
E
 
E
A
 
A
A
 
A
R
 
R
S
 
S
L
 
L
G
 
G
L
 
M
S
 
T
Q
 
H
A
 
A
M
 
M
T
 
A
M
 
M
K
 
R
L
 
Y
I
 
V
I
 
I
L
 
I
P
 
P
Q
 
Q
A
 
A
I
 
I
K
 
K
N
 
N
I
 
I
L
 
L
P
 
P
A
 
A
L
 
L
G
 
G
N
 
N
E
|
E
F
 
F
I
 
I
V
 
V
L
x
M
L
 
L
K
|
K
E
|
E
T
 
S
A
 
A
V
 
I
I
 
V
G
 
S
F
 
V
I
 
I
G
 
G
G
 
F
V
 
A
D
 
D
L
 
L
M
 
T
R
 
R
A
 
Q
G
 
A
E
 
D
I
 
I
I
 
I
R
 
Q
S
 
S
R
 
V
T
 
T
F
 
Y
E
 
R
D
 
Y
S
 
F
I
 
E
P
 
P
L
 
Y
F
 
I
T
 
I
C
 
I
A
 
A
L
 
A
I
 
I
Y
 
Y
L
 
F
F
 
V
L
 
M
T
 
T
Y
 
L
S
 
T
F
 
F
T
 
S
F
 
K
M
 
L
L
 
L
S
 
S
K
 
L
F
 
F
E
 
E
K
 
R
R
 
R
L
 
L
K
 
R

4ymwC Crystal structure of an amino acid abc transporter with histidines (see paper)
51% identity, 88% coverage: 23:222/226 of query aligns to 14:214/214 of 4ymwC

query
sites
4ymwC
L
 
L
I
 
F
L
 
I
N
 
S
G
 
G
L
 
L
K
 
I
V
 
M
T
 
T
L
 
L
I
 
K
V
 
L
T
 
T
F
 
F
F
 
L
A
 
A
M
 
V
L
 
T
L
 
I
G
 
G
A
 
V
V
 
L
L
 
M
G
 
G
V
 
L
G
 
F
T
 
I
T
 
A
L
 
L
M
 
M
K
 
K
M
 
M
S
 
S
S
 
S
K
 
I
W
 
K
Y
 
P
I
 
I
R
 
K
F
 
L
P
 
V
A
 
A
E
 
S
L
 
S
Y
 
Y
V
 
I
G
 
E
V
 
V
I
 
I
R
 
R
G
 
G
T
 
T
P
 
P
V
 
L
V
 
L
V
 
V
Q
 
Q
L
 
L
V
 
L
I
 
L
L
 
I
Y
 
Y
F
 
N
I
 
G
V
 
L
L
 
M
A
 
Q
-
 
F
A
 
G
F
 
M
D
 
N
V
 
I
D
 
P
K
 
A
V
 
F
T
 
T
A
 
A
A
 
G
I
 
V
I
 
S
A
 
A
F
 
L
G
 
A
L
 
I
N
|
N
S
 
S
G
 
S
A
 
A
Y
|
Y
I
 
V
S
 
A
E
 
E
I
 
I
I
 
I
R
 
R
A
 
A
G
 
G
I
 
I
Q
 
Q
A
 
A
V
 
V
D
 
D
K
 
P
G
 
G
Q
 
Q
T
 
N
E
 
E
A
 
A
A
 
A
R
 
R
S
 
S
L
 
L
G
 
G
L
 
M
S
 
T
Q
 
H
A
 
A
M
 
M
T
 
A
M
 
M
K
 
R
L
 
Y
I
 
V
I
 
I
L
 
I
P
 
P
Q
 
Q
A
 
A
I
 
I
K
 
K
N
 
N
I
 
I
L
 
L
P
 
P
A
 
A
L
 
L
G
 
G
N
 
N
E
|
E
F
 
F
I
 
I
V
 
V
L
 
M
L
 
L
K
 
K
E
|
E
T
 
S
A
 
A
V
 
I
I
 
V
G
 
S
F
 
V
I
 
I
G
 
G
G
 
F
V
 
A
D
 
D
L
 
L
M
 
T
R
 
R
A
 
Q
G
 
A
E
 
D
I
 
I
I
 
I
R
 
Q
S
 
S
R
 
V
T
 
T
F
 
Y
E
 
R
D
 
Y
S
 
F
I
 
E
P
 
P
L
 
Y
F
 
I
T
 
I
C
 
I
A
 
A
L
 
A
I
 
I
Y
 
Y
L
 
F
F
 
V
L
 
M
T
 
T
Y
 
L
S
 
T
F
 
F
T
 
S
F
 
K
M
 
L
L
 
L
S
 
S
K
 
L
F
 
F
E
 
E
K
 
R
R
 
R
L
 
L

Query Sequence

>7023652 Shewana3_0881 polar amino acid ABC transporter, inner membrane subunit (RefSeq)
MLEAINTSLFSPIGDDGMIGILLILNGLKVTLIVTFFAMLLGAVLGVGTTLMKMSSKWYI
RFPAELYVGVIRGTPVVVQLVILYFIVLAAFDVDKVTAAIIAFGLNSGAYISEIIRAGIQ
AVDKGQTEAARSLGLSQAMTMKLIILPQAIKNILPALGNEFIVLLKETAVIGFIGGVDLM
RAGEIIRSRTFEDSIPLFTCALIYLFLTYSFTFMLSKFEKRLKQSD

Or try a new SitesBLAST search

SitesBLAST's Database

SitesBLAST's database includes (1) SwissProt entries with experimentally-supported functional features; and (2) protein structures with bound ligands, from the BioLip database.

by Morgan Price, Arkin group
Lawrence Berkeley National Laboratory