SitesBLAST – Find functional sites

 

SitesBLAST

Comparing 353142 BT3616 fucose permease (NCBI ptt file) 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 1 hits to proteins with known functional sites (download)

P11551 L-fucose-proton symporter; 6-deoxy-L-galactose permease; L-fucose permease; L-fucose-H(+) symport protein from Escherichia coli (strain K12) (see 3 papers)
39% identity, 96% coverage: 2:404/418 of query aligns to 20:423/438 of P11551

query
sites
P11551
K
 
Q
K
 
S
N
 
R
T
 
S
Y
 
Y
T
 
I
I
 
I
P
 
P
L
 
F
A
 
A
L
 
L
V
 
L
F
 
C
S
 
S
L
 
L
F
 
F
F
 
F
L
 
L
W
|
W
A
 
A
I
 
V
S
 
A
S
 
N
N
 
N
L
 
L
L
 
N
P
x
D
T
 
I
M
 
L
I
 
L
R
 
P
Q
 
Q
L
 
F
M
 
Q
K
 
Q
T
 
A
C
 
F
E
 
T
L
 
L
N
 
T
T
 
N
F
 
F
E
 
Q
A
 
A
S
 
G
F
 
L
T
 
I
E
 
Q
T
 
S
A
 
A
Y
 
F
W
 
Y
L
 
F
A
 
G
Y
 
Y
F
 
F
I
 
I
F
 
I
P
 
P
I
 
I
P
 
P
I
 
A
A
 
G
M
 
I
F
 
L
M
 
M
K
 
K
R
 
K
Y
 
L
S
 
S
Y
 
Y
K
 
K
A
 
A
G
 
G
I
 
I
I
 
I
F
 
T
G
 
G
L
 
L
L
 
F
L
 
L
A
 
Y
A
 
A
V
 
L
G
 
G
G
 
A
L
 
A
L
 
L
F
 
F
F
 
W
P
 
P
A
 
A
A
 
A
M
 
E
L
 
I
K
 
M
E
 
N
Y
 
Y
W
 
T
A
 
L
Y
 
F
L
 
L
C
 
V
I
 
G
F
 
L
F
 
F
I
 
I
I
 
I
A
 
A
T
 
A
G
 
G
M
 
L
C
 
G
F
 
C
L
 
L
E
|
E
T
 
T
A
 
A
A
 
A
N
 
N
P
 
P
Y
 
F
V
 
V
T
 
T
V
 
V
L
 
L
G
 
G
A
 
P
P
 
E
E
 
S
T
 
S
A
 
G
P
 
H
R
 
F
R
 
R
L
 
L
N
 
N
L
 
L
A
 
A
Q
 
Q
S
 
T
F
 
F
N
 
N
G
 
S
L
 
F
G
 
G
A
 
A
F
 
I
I
 
I
A
 
A
A
 
V
M
 
V
F
 
F
L
 
G
S
 
Q
K
 
S
L
 
L
I
 
I
L
 
L
S
 
S
G
 
N
T
 
V
-
 
P
H
 
H
Y
 
Q
T
 
S
R
 
Q
E
 
D
T
 
V
L
 
L
P
 
D
V
 
K
D
 
M
Y
 
S
P
 
P
G
 
E
G
 
Q
W
 
L
Q
 
S
A
 
A
Y
 
Y
I
 
K
Q
 
H
L
 
S
E
 
L
T
 
V
D
 
L
A
 
S
M
 
V
K
 
Q
L
 
T
P
 
P
Y
 
Y
L
 
M
I
 
I
L
 
I
A
 
V
L
 
A
L
 
I
L
 
V
L
 
L
A
 
L
I
 
V
A
 
A
V
 
L
V
 
L
F
 
I
V
 
M
F
 
L
S
 
T
K
 
K
L
 
F
P
 
P
K
 
A
I
 
L
G
 
Q
D
 
S
E
 
D
G
 
N
A
 
H
E
 
S
P
 
D
A
 
A
S
 
K
G
 
Q
K
 
G
K
 
S
E
 
F
K
 
S
L
 
A
I
 
S
D
 
L
F
 
S
D
 
R
V
 
L
L
 
A
K
 
R
R
 
I
S
 
R
H
 
H
L
 
W
R
 
R
W
 
W
G
 
A
V
 
V
I
 
L
A
 
A
Q
 
Q
F
 
F
F
 
C
Y
 
Y
N
 
V
G
 
G
G
 
A
Q
 
Q
T
 
T
A
 
A
I
 
C
N
x
W
S
 
S
L
 
Y
F
 
L
L
 
I
V
 
R
Y
 
Y
C
 
A
C
 
V
-
 
E
T
 
E
Y
 
I
A
 
P
G
 
G
L
 
M
P
 
T
E
 
A
D
 
G
T
 
F
A
 
A
T
 
A
T
 
N
F
 
Y
F
 
L
G
 
T
L
 
G
Y
 
T
M
 
M
L
 
V
A
 
C
F
 
F
L
 
F
L
 
I
G
 
G
R
 
R
W
 
F
I
 
T
G
 
G
T
 
T
G
 
W
L
 
L
M
 
I
V
 
S
K
 
R
F
 
F
R
 
A
P
 
P
Q
 
H
G
 
K
M
 
V
L
 
L
L
 
A
V
 
A
Y
 
Y
A
 
A
L
 
L
M
 
I
N
 
A
I
 
M
L
 
A
L
 
L
C
 
C
G
 
L
V
 
I
V
 
S
M
 
A
L
 
F
W
 
A
G
 
G
G
 
G
M
 
H
I
 
V
G
 
G
L
 
L
Y
 
I
A
 
A
M
 
L
L
 
T
A
 
L
I
 
C
S
 
S
F
 
A
F
 
F
M
 
M
S
 
S
I
 
I
M
 
Q
Y
 
Y
P
 
P
T
 
T
Q
 
I
F
 
F
S
 
S
L
 
L
A
 
G
L
 
I
K
 
K
G
 
N
L
 
L
G
 
G
N
 
Q
Q
 
D
T
 
T
K
 
K
S
 
Y
G
 
G
S
 
S
A
 
S
F
 
F
L
 
I
V
 
V
M
 
M
A
 
T
I
 
I
V
 
I
G
 
G
N
 
G
A
 
G
C
 
I
L
 
V
P
 
T
Q
 
P
L
 
V
T
 
M
A
 
G
Y
 
F
F
 
V
M
 
S
H
 
D
V
 
A
N
 
A
E
 
G
H
 
N
I
 
I
Y
 
-
Y
 
P
V
 
T
A
 
A
Y
 
E
G
 
L
I
 
I
P
 
P
M
 
A
I
 
L
C
 
C
F
 
F
A
 
A

Sites not aligning to the query:

Query Sequence

>353142 BT3616 fucose permease (NCBI ptt file)
MKKNTYTIPLALVFSLFFLWAISSNLLPTMIRQLMKTCELNTFEASFTETAYWLAYFIFP
IPIAMFMKRYSYKAGIIFGLLLAAVGGLLFFPAAMLKEYWAYLCIFFIIATGMCFLETAA
NPYVTVLGAPETAPRRLNLAQSFNGLGAFIAAMFLSKLILSGTHYTRETLPVDYPGGWQA
YIQLETDAMKLPYLILALLLLAIAVVFVFSKLPKIGDEGAEPASGKKEKLIDFDVLKRSH
LRWGVIAQFFYNGGQTAINSLFLVYCCTYAGLPEDTATTFFGLYMLAFLLGRWIGTGLMV
KFRPQGMLLVYALMNILLCGVVMLWGGMIGLYAMLAISFFMSIMYPTQFSLALKGLGNQT
KSGSAFLVMAIVGNACLPQLTAYFMHVNEHIYYVAYGIPMICFAFCAYYGWKGYKVID

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