Structure of PDB 5odc Chain I

Receptor sequence
>5odcI (length=173) Species: 523845 (Methanothermococcus thermolithotrophicus DSM 2095) [Search protein sequence]
MIYSSDLNKNLASQIIEAGTPIPGDDVVSSLKACYQCGTCTGSCPSGRRT
SYRTRKVIRKALLGMDDVLDSDDIWKCTTCYTCYERCPRDVKVTEIIKTI
RNLAAQKGNMAKAHKMTAMYVLKYGHAVPANKNTAELRKSIGLSEKAPIA
QFSEKDLNEMNTLIKELGFDELI
3D structure
PDB5odc Methanogenic heterodisulfide reductase (HdrABC-MvhAGD) uses two noncubane [4Fe-4S] clusters for reduction.
ChainI
Resolution2.3 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.8.98.1: dihydromethanophenazine:CoB--CoM heterodisulfide reductase.
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 MG I R53 D73 R53 D73
BS02 SF4 I C44 P45 Y52 T54 C77 T78 T79 C80 Y81 C83 C44 P45 Y52 T54 C77 T78 T79 C80 Y81 C83
BS03 SF4 I C34 Y35 Q36 C37 G38 C40 C87 V91 C34 Y35 Q36 C37 G38 C40 C87 V91
Gene Ontology
Molecular Function
GO:0016491 oxidoreductase activity
GO:0046872 metal ion binding
GO:0051536 iron-sulfur cluster binding
GO:0051539 4 iron, 4 sulfur cluster binding
GO:0051912 CoB--CoM heterodisulfide reductase activity
Biological Process
GO:0015948 methanogenesis

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Molecular Function
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Biological Process
External links
PDB RCSB:5odc, PDBe:5odc, PDBj:5odc
PDBsum5odc
PubMed28818947
UniProtA0A2D0TC97

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