Structure of PDB 2hfn Chain B

Receptor sequence
>2hfnB (length=140) Species: 1143 (Synechocystis sp.) [Search protein sequence]
MSLYRLIYSSQGIPNLQPQDLKDILESSQRNNPANGITGLLCYSKPAFLQ
VLEGECEQVNETYHRIVQDERHHSPQIIECMPIRRRNFEVWSMQAITVND
LSTEQVKTLVLKYSGFTTLRPSAMDPEQCLNFLLDIAKIY
3D structure
PDB2hfn Crystal structures of the Synechocystis photoreceptor Slr1694 reveal distinct structural states related to signaling.
ChainB
Resolution1.8 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 FMN B Y11 I27 S30 S31 R33 N34 N35 F51 Q53 R68 I69 D72 H75 Y8 I24 S27 S28 R30 N31 N32 F48 Q50 R65 I66 D69 H72
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0005515 protein binding
GO:0009882 blue light photoreceptor activity
GO:0042802 identical protein binding
GO:0071949 FAD binding
Biological Process
GO:0009785 blue light signaling pathway

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Molecular Function
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Biological Process
External links
PDB RCSB:2hfn, PDBe:2hfn, PDBj:2hfn
PDBsum2hfn
PubMed17042486
UniProtP74295

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