SitesBLAST – Find functional sites

 

SitesBLAST

Comparing GFF2752 PGA1_c27950 ABC transporter permease protein 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)

P94530 Arabinooligosaccharides transport system permease protein AraQ from Bacillus subtilis (strain 168) (see paper)
29% identity, 92% coverage: 23:280/280 of query aligns to 23:280/281 of P94530

query
sites
P94530
T
 
S
L
 
L
I
 
L
A
 
Y
L
 
L
F
 
F
P
 
P
V
 
I
F
 
F
V
 
C
I
 
L
L
 
L
V
 
L
N
 
G
S
 
S
F
 
L
K
 
K
T
 
P
R
 
S
K
 
S
A
 
E
I
 
L
F
 
L
R
 
R
D
 
V
P
 
G
L
 
L
G
 
N
L
 
L
P
 
D
T
 
I
S
 
D
-
 
P
D
 
K
T
 
V
F
 
M
S
 
S
L
 
F
V
 
D
G
 
N
Y
 
Y
Q
 
T
T
 
F
V
 
L
L
 
F
K
 
N
Q
 
G
G
 
G
D
 
S
-
 
I
F
 
Y
F
 
F
L
 
K
Y
 
W
F
 
F
Q
 
F
N
 
N
S
 
S
M
 
L
I
 
V
V
 
L
T
 
G
V
 
L
V
 
F
S
 
T
L
 
T
A
 
V
L
 
L
V
 
T
L
 
L
L
 
F
F
 
F
G
 
S
A
 
S
M
 
M
A
 
I
A
 
G
F
 
Y
A
 
G
L
 
L
A
 
A
E
 
V
Y
 
Y
R
 
D
F
 
F
K
 
K
G
 
G
N
 
R
M
 
N
L
 
I
L
 
I
G
 
F
L
 
V
Y
 
L
L
 
V
A
 
L
L
 
I
G
 
I
I
 
M
M
 
M
I
 
V
P
 
P
I
 
L
R
 
E
I
 
V
G
 
M
T
 
M
V
 
L
A
 
P
I
 
L
L
 
F
E
 
K
L
 
L
M
 
T
V
 
V
D
 
G
T
 
L
G
 
H
L
 
L
V
 
I
N
 
D
T
 
S
L
 
Y
T
 
T
A
 
G
L
 
V
I
 
I
L
 
L
V
 
P
Y
 
F
T
 
I
A
 
V
Q
 
S
G
 
-
L
 
-
P
 
P
L
 
V
A
 
A
V
 
V
F
 
F
I
 
F
L
 
F
S
 
R
E
 
Q
F
 
Y
M
 
A
K
 
L
Q
 
G
V
 
L
S
 
P
D
 
R
D
 
D
L
 
L
K
 
L
N
 
D
A
 
S
G
 
A
R
 
R
I
 
M
D
|
D
G
 
G
L
 
C
S
 
T
E
 
E
Y
 
F
T
 
G
I
 
I
F
 
F
F
 
F
R
 
R
L
 
I
V
 
M
L
 
A
P
 
P
L
 
L
V
 
M
R
 
K
P
 
P
A
 
A
M
 
F
A
 
G
T
 
A
V
 
M
A
 
I
V
 
I
F
 
L
N
 
Q
M
 
S
I
 
L
P
 
N
I
 
S
W
 
W
N
 
N
D
 
N
L
 
F
W
 
L
F
 
W
P
 
P
L
 
L
I
 
I
L
 
V
A
 
L
P
 
R
A
 
S
E
 
K
E
 
E
T
 
M
K
 
F
T
 
T
L
 
L
T
 
P
L
 
I
G
 
G
S
 
L
Q
 
S
V
 
S
F
 
L
I
 
L
G
 
S
Q
 
P
F
 
Y
V
 
G
T
 
N
D
 
N
W
 
Y
N
 
D
A
 
M
V
 
L
L
 
I
S
 
S
A
 
G
L
 
S
S
 
V
M
 
F
A
 
A
I
 
I
L
 
L
P
 
P
V
 
V
M
 
I
V
 
I
L
 
I
Y
 
F
V
 
L
I
 
F
F
 
F
S
 
Q
R
 
K
Q
 
Y
L
 
F
I
 
I
R
 
S
G
 
G
I
 
L
T
 
T
S
 
V
G
 
G
A
 
G
V
 
V
K
 
K

P68183 Maltose/maltodextrin transport system permease protein MalG from Escherichia coli (strain K12) (see 2 papers)
25% identity, 74% coverage: 73:280/280 of query aligns to 83:295/296 of P68183

query
sites
P68183
L
 
L
Y
 
W
F
 
L
Q
 
W
N
 
N
S
 
S
M
 
V
I
 
K
V
 
V
T
 
A
V
 
G
V
 
I
S
 
S
L
 
A
A
 
I
L
 
G
V
 
I
L
 
V
L
 
A
F
 
L
G
 
S
A
 
T
M
 
T
A
 
C
A
 
A
F
 
Y
A
 
A
L
 
F
A
 
A
E
 
R
Y
 
M
R
 
R
F
 
F
K
 
P
G
 
G
N
 
K
M
 
A
L
 
T
L
 
L
G
 
L
L
 
K
Y
 
G
L
 
M
A
 
L
L
 
I
G
 
F
I
 
Q
M
 
M
I
 
F
P
 
P
I
 
A
R
 
V
I
 
L
G
 
S
T
 
L
V
 
V
A
 
A
I
 
L
L
 
Y
E
 
A
L
 
L
M
 
F
V
 
D
D
 
R
T
 
L
G
 
G
L
 
E
-
 
Y
-
 
I
-
 
P
-
 
F
-
 
I
-
 
G
V
 
L
N
 
N
T
 
T
L
 
H
T
 
G
A
 
G
L
 
V
I
 
I
L
 
F
V
 
A
Y
 
Y
T
 
L
A
 
G
Q
 
-
G
 
G
L
 
I
P
 
A
L
 
L
A
 
H
V
 
V
F
 
W
I
 
T
L
 
I
S
 
K
E
 
G
F
 
Y
M
 
F
K
 
E
Q
 
T
V
 
I
S
 
D
D
 
S
D
 
S
L
 
L
K
 
E
N
x
E
A
 
A
G
x
A
R
 
A
I
 
L
D
 
D
G
|
G
L
 
A
S
 
T
E
 
P
Y
 
W
T
 
Q
I
 
A
F
 
F
F
 
R
R
 
L
L
 
V
V
 
L
L
 
L
P
|
P
L
 
L
V
 
S
R
 
V
P
 
P
A
 
I
M
 
L
A
 
A
T
 
V
V
 
V
A
 
F
V
 
I
F
 
L
N
 
S
M
 
F
I
 
I
P
 
A
I
 
A
W
 
I
N
 
T
D
 
E
L
 
V
W
 
P
F
 
V
P
 
A
L
 
S
I
 
L
L
 
L
A
 
L
P
 
R
A
 
D
E
 
V
E
 
N
T
 
S
K
 
Y
T
 
T
L
 
L
T
 
A
L
 
V
G
 
G
S
 
M
Q
 
Q
V
 
Q
F
 
Y
I
 
L
G
 
N
Q
 
P
F
 
Q
V
 
N
T
 
Y
D
 
L
W
 
W
N
 
G
A
 
D
V
 
F
L
 
A
S
 
A
A
 
A
L
 
A
S
 
V
M
 
M
A
 
S
I
 
A
L
 
L
P
 
P
V
 
I
M
 
T
V
 
I
L
 
V
Y
 
F
V
 
L
I
 
L
F
 
A
S
 
Q
R
 
R
Q
 
W
L
 
L
I
 
V
R
 
N
G
 
G
I
 
L
T
 
T
S
 
A
G
 
G
A
 
G
V
 
V
K
 
K

Query Sequence

>GFF2752 PGA1_c27950 ABC transporter permease protein
MMHKSRSNPFNSILAHGALITYTLIALFPVFVILVNSFKTRKAIFRDPLGLPTSDTFSLV
GYQTVLKQGDFFLYFQNSMIVTVVSLALVLLFGAMAAFALAEYRFKGNMLLGLYLALGIM
IPIRIGTVAILELMVDTGLVNTLTALILVYTAQGLPLAVFILSEFMKQVSDDLKNAGRID
GLSEYTIFFRLVLPLVRPAMATVAVFNMIPIWNDLWFPLILAPAEETKTLTLGSQVFIGQ
FVTDWNAVLSALSMAILPVMVLYVIFSRQLIRGITSGAVK

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