Structure of PDB 2hfn Chain H

Receptor sequence
>2hfnH (length=139) Species: 1143 (Synechocystis sp.) [Search protein sequence]
SLYRLIYSSQGIPNLQPQDLKDILESSQRNNPANGITGLLCYSKPAFLQV
LEGECEQVNETYHRIVQDERHHSPQIIECMPIRRRNFEVWSMQAITVNDL
STEQVKTLVLKYSGFTTLRPSAMDPEQCLNFLLDIAKIY
3D structure
PDB2hfn Crystal structures of the Synechocystis photoreceptor Slr1694 reveal distinct structural states related to signaling.
ChainH
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 H I27 S30 S31 R33 N34 N35 F51 Q53 R68 I69 D72 H75 I23 S26 S27 R29 N30 N31 F47 Q49 R64 I65 D68 H71
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

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

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