Structure of PDB 1h21 Chain D

Receptor sequence
>1h21D (length=240) Species: 876 (Desulfovibrio desulfuricans) [Search protein sequence]
GRFDQVGGAFGWKPHKLDPKECAQVAYDGYWYKGFGCGFGAFYSIVGLMG
EKYGAPYNQFPFAMLEANKGGISDWGTICGALYGAAATFSLFWGRKEVHP
MVNELFRWYEVTKLPIFNPGDAAQGVKGDLPMSASDSVLCHISVSKWCYE
NKIEATSKQRSERCGRLTADAAFKAAEIINTKIDQGKDFKSTFPMQASVS
SCGECHMTKGNDANWAKGIMDCTPCHSGTAATQNKFVNHP
3D structure
PDB1h21 A Novel Iron Centre in the Split-Soret Cytochrome C from Desulfovibrio Desulfuricans Atcc 27774
ChainD
Resolution2.5 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 HEC D H148 I149 S152 K153 Y156 A238 H141 I142 S145 K146 Y149 A231
BS02 HEC D Y156 A238 K242 F243 H246 P247 Y149 A231 K235 F236 H239 P240
BS03 HEC D C209 C212 H213 A220 W222 H233 C202 C205 H206 A213 W215 H226
BS04 HEC D H213 M227 C229 C232 H233 H206 M220 C222 C225 H226
Gene Ontology
Molecular Function
GO:0046872 metal ion binding
GO:0051537 2 iron, 2 sulfur cluster binding
Biological Process
GO:0009061 anaerobic respiration

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Molecular Function
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Biological Process
External links
PDB RCSB:1h21, PDBe:1h21, PDBj:1h21
PDBsum1h21
PubMed12589573
UniProtP81040|CYCX_DESDA Split-Soret cytochrome c (Gene Name=Ddes_2150)

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