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1E6Y

Methyl-coenzyme M reductase from Methanosarcina barkeri

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, D
(A, D)
METHYL-COENZYME M REDUCTASE SUBUNIT ALPHApolymer56961951.72UniProt (P07962)
Pfam (PF02745)
Pfam (PF02249)
METHANOSARCINA BARKERICOENZYME-B SULFOETHYLTHIOTRANSFERASE ALPHA, METHYL-COENZYME M REDUCTASE I ALPHA SUBUNIT
2B, E
(B, E)
METHYL-COENZYME M REDUCTASE I BETA SUBUNITpolymer43345328.32UniProt (P07955)
Pfam (PF02783)
Pfam (PF02241)
METHANOSARCINA BARKERIMETHYL-COENZYME M REDUCTASE I BETA SUBUNIT, COENZYME-B SULFOETHYLTHIOTRANSFERASE BETA
3C, F
(C, F)
METHYL-COENZYME M REDUCTASE SUBUNIT GAMMApolymer24727769.22UniProt (P07964)
Pfam (PF02240)
METHANOSARCINA BARKERIMETHYL-COENZYME M REDUCTASE I GAMMA SUBUNIT, COENZYME-B SULFOETHYLTHIOTRANSFERASE GAMMA
4G, L
(A, D)
FACTOR 430non-polymer906.62Chemie (F43)
5H, M
(A, D)
Coenzyme Bnon-polymer343.32Chemie (TP7)
6I, N
(A, D)
1-THIOETHANESULFONIC ACIDnon-polymer142.22Chemie (COM)
7J, K, O
(A, D)
GLYCEROLnon-polymer92.13Chemie (GOL)
8P, Q, R, S, T...
(A, B, C, D, E...)
waterwater18.02195Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains6
Total formula weight270098.4
Non-Polymers*Number of molecules9
Total formula weight3060.5
All*Total formula weight273158.9
*Water molecules are not included.

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PDB entries from 2025-06-18

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