Structure of PDB 1fcd Chain B

Receptor sequence
>1fcdB (length=401) Species: 1049 (Allochromatium vinosum) [Search protein sequence]
AGRKVVVVGGGTGGATAAKYIKLADPSIEVTLIEPNTDYYTCYLSNEVIG
GDRKLESIKHGYDGLRAHGIQVVHDSATGIDPDKKLVKTAGGAEFGYDRC
VVAPGIELIYDKIEGYSEEAAAKLPHAWKAGEQTAILRKQLEDMADGGTV
VIAPPAAPFRCPPGPYERASQVAYYLKAHKPMSKVIILDSSQTFSKQSQF
SKGWERLYGFGTENAMIEWHPGPDSAVVKVDGGEMMVETAFGDEFKADVI
NLIPPQRAGKIAQIAGLTNDAGWCPVDIKTFESSIHKGIHVIGDASIANP
MPKSGYSANSQGKVAAAAVVVLLKGEEPGTPSYLNTCYSILAPAYGISVA
AIYRPNADGSAIESVPDSGGVTPVDAPDWVLEREVQYAYSWYNNIVHDTF
G
3D structure
PDB1fcd The structure of flavocytochrome c sulfide dehydrogenase from a purple phototrophic bacterium.
ChainB
Resolution2.53 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.8.2.3: sulfide-cytochrome-c reductase (flavocytochrome c).
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 FAD B V8 T12 E34 P35 Y39 C42 Y43 A77 P104 G105 W128 R160 C161 G293 D294 K303 S304 G305 W391 V8 T12 E34 P35 Y39 C42 Y43 A77 P104 G105 W128 R160 C161 G293 D294 K303 S304 G305 W391
BS02 HEC B T336 Y387 T336 Y387
Gene Ontology
Molecular Function
GO:0016491 oxidoreductase activity
GO:0050660 flavin adenine dinucleotide binding
GO:0070225 sulfide dehydrogenase activity
Cellular Component
GO:0042597 periplasmic space

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Molecular Function
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Cellular Component
External links
PDB RCSB:1fcd, PDBe:1fcd, PDBj:1fcd
PDBsum1fcd
PubMed7939681
UniProtQ06530|DHSU_ALLVD Sulfide dehydrogenase [flavocytochrome c] flavoprotein chain (Gene Name=fccB)

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