SitesBLAST – Find functional sites

 

SitesBLAST

Comparing CCNA_01507 CCNA_01507 cystine transport system 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)

4ymwC Crystal structure of an amino acid abc transporter with histidines (see paper)
39% identity, 93% coverage: 10:213/219 of query aligns to 10:213/214 of 4ymwC

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

4ymtC Crystal structure of an amino acid abc transporter complex with arginines (see paper)
39% identity, 93% coverage: 10:213/219 of query aligns to 10:213/215 of 4ymtC

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

Query Sequence

>CCNA_01507 CCNA_01507 cystine transport system permease protein
MDTGLDLLRQSAPLLLKGAGYTIVLSVIGMSIGVVLGFLLALMRLSRSALLRWPAGVYVS
AFRGTPLLVQLFLIYYGLPQFGLEMPPLVAAGIGFSLNVAAYSCEILRSAIAAVDKGQWE
AASVLGMSRGQTLRRVILPQAARTAVAPLSNSFISLVKDTSLAATIQVPELFRQAQLITA
RTYEIFTLYLAAAAIYWILSTILAAAQTRLERRAAEGRR

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