Structure of PDB 1gx7 Chain E

Receptor sequence

>1gx7E (length=107) Species: 882 (Nitratidesulfovibrio vulgaris str. Hildenborough) [Search protein sequence]

APKAPADGLKMEATKQPVVFNHSTHKSVKCGDCHHPVNGKEDYRKCGTAG
CHDSMDKKDKSAKGYYHVMHDKNTKFKSCVGCHVEVAGADAAKKKDLTGC
KKSKCHE

3D structure

PDB

1gx7 The Cytochrome C(3)-[Fe]-Hydrogenase Electron-Transfer Complex: Structural Model by NMR Restrained Docking

Chain

Resolution

N/A

3D
structure

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)
BS01	HEC	E	M11 E12 A13 T14 K15 Q16 V18 Y65 M69 H70 V80 C100 C105 H106	M11 E12 A13 T14 K15 Q16 V18 Y65 M69 H70 V80 C100 C105 H106
BS02	HEC	E	H34 H35 V37 N38 C46 T48 C51 H52 S61 A62 H67 V68 T74 K75 F76	H34 H35 V37 N38 C46 T48 C51 H52 S61 A62 H67 V68 T74 K75 F76
BS03	HEC	E	K3 A4 L9 F20 H22 H25 K26 C30 C33 H34 R44 K45 C46	K3 A4 L9 F20 H22 H25 K26 C30 C33 H34 R44 K45 C46
BS04	HEC	E	F20 N21 S23 T24 H25 C79 C82 H83 K104 C105	F20 N21 S23 T24 H25 C79 C82 H83 K104 C105

Gene Ontology

	Molecular Function
GO:0046872	metal ion binding

	Biological Process
GO:0009061	anaerobic respiration

	Cellular Component
GO:0042597	periplasmic space

External links

PDB	RCSB:1gx7, PDBe:1gx7, PDBj:1gx7
PDBsum	1gx7
PubMed	12885397
UniProt	P00131\|CYC3_NITV2 Cytochrome c3 (Gene Name=DVU_3171)