SitesBLAST – Find functional sites

 

SitesBLAST

Comparing Pf1N1B4_6 FitnessBrowser__pseudo1_N1B4:Pf1N1B4_6 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 3 hits to proteins with known functional sites (download)

1lbmA Crystal structure of phosphoribosyl anthranilate isomerase (prai) in complex with reduced 1-(o-carboxyphenylamino)-1-deoxyribulose 5- phosphate (rcdrp) (see paper)
44% identity, 88% coverage: 4:130/145 of query aligns to 2:128/194 of 1lbmA

query
sites
1lbmA
V
 
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R
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I
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E
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D
A
 
A
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L
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F
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S
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V
E
 
E
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S
G
 
G
A
 
A
D
 
D
A
 
A
I
 
V
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G
F
 
F
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V
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F
Y
 
Y
A
 
P
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K
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S
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K
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R
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Y
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I
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P
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E
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D
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R
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I
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E
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R
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F

Sites not aligning to the query:

1nsjA Crystal structure of phosphoribosyl anthranilate isomerase from thermotoga maritima (see paper)
45% identity, 87% coverage: 4:129/145 of query aligns to 2:127/205 of 1nsjA

query
sites
1nsjA
V
 
V
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R
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A
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L
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E
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S
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G
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A
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D
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A
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V
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G
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F
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V
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F
Y
 
Y
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P
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K
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S
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K
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R
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E
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P
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P
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-
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I
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L
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L
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T

Sites not aligning to the query:

1piiA Three-dimensional structure of the bifunctional enzyme phosphoribosylanthranilate isomerase: indoleglycerolphosphate synthase from escherichia coli refined at 2.0 angstroms resolution (see paper)
37% identity, 69% coverage: 6:105/145 of query aligns to 257:346/452 of 1piiA

query
sites
1piiA
S
 
N
K
 
K
I
 
V
C
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C
G
 
G
I
 
L
T
 
T
R
 
R
I
 
G
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Q
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D
A
 
A
L
 
K
A
 
A
A
 
A
V
 
Y
E
 
D
A
 
A
G
 
G
A
 
A
D
 
I
A
 
Y
I
 
G
G
 
G
F
 
L
V
 
I
F
 
F
Y
 
V
A
 
A
K
 
T
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S
P
 
P
R
 
R
A
 
C
V
 
V
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N
V
 
V
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E
Q
 
Q
A
 
A
R
 
Q
A
 
E
I
 
V
I
 
M
K
 
A
A
 
A
L
 
A
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P
P
 
-
F
 
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L
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Q
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Y
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V
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F
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A
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D
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V
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D
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K
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K
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A
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A
 
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-
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Q
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Y
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I
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D
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L
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R

Sites not aligning to the query:

Query Sequence

>Pf1N1B4_6 FitnessBrowser__pseudo1_N1B4:Pf1N1B4_6
MSAVRSKICGITRIEDALAAVEAGADAIGFVFYAKSPRAVTVQQARAIIKALPPFVTTVG
LFVNASRCELGEILDAVPLDLLQFHGDETAADCEGWHRPYIKALRVKAGDDIAAACDAYA
SASGILLDTYVEGVPGEPVKRSTGH

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