Structure of PDB 1obv Chain A

Receptor sequence
>1obvA (length=169) Species: 1168 (Nostoc sp. PCC 7119) [Search protein sequence]
AKKIGLFYGTQTGKTESVAEIIRDEFGNDVVTLHDVSQAEVTDLNDYQYL
IIGCPTWNIGELQSDWEGLYSELDDVDFNGKLVAYFGTGDQIGFADNFQD
AIGILEEKISQRGGKTVGYWSTDGYDFNDSKALRNGKFVGLALDEDNQSD
LTDDRIKSWVAQLKSEFGL
3D structure
PDB1obv How Fmn Binds to Anabaena Apoflavodoxin: A Hydrophobic Encounter at an Open Binding Site
ChainA
Resolution2.1 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 A T1010 Q1011 T1012 K1014 T1015 P1055 T1056 W1057 I1059 T1088 G1089 D1090 F1094 N1097 F1098 D1146 T10 Q11 T12 K14 T15 P55 T56 W57 I59 T88 G89 D90 F94 N97 F98 D146 MOAD: Kd=1.04nM
Gene Ontology
Molecular Function
GO:0005515 protein binding
GO:0009055 electron transfer activity
GO:0010181 FMN binding
Biological Process
GO:0010106 cellular response to iron ion starvation
GO:0022900 electron transport chain

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Molecular Function
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Biological Process
External links
PDB RCSB:1obv, PDBe:1obv, PDBj:1obv
PDBsum1obv
PubMed12682068
UniProtP0A3E0|FLAV_NOSSO Flavodoxin (Gene Name=isiB)

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