31OX

Cryo-EM structure of the CO dehydrogenase (CODH) subcomplex from Methanosarcina acetivorans

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (2, 3)	Acetyl-CoA decarbonylase/synthase complex subunit epsilon 2	polymer	170	18487.2	2	UniProt (Q8TJC5)	Methanosarcina acetivorans	ACDS complex subunit epsilon 2,ACDS complex carbon monoxide dehydrogenase subunit epsilon 2,ACDS CODH subunit epsilon 2
2	C, D (C, D)	Acetyl-CoA decarbonylase/synthase complex subunit alpha 2	polymer	805	88055.1	2	UniProt (Q8TJC6)	Methanosarcina acetivorans	ACDS complex subunit alpha 2,ACDS complex carbon monoxide dehydrogenase subunit alpha 2,ACDS CODH subunit alpha 2
3	E, G, H, I, J... (C, D)	IRON/SULFUR CLUSTER	non-polymer		351.6	7	Chemie (SF4)
4	F, K (C, D)	Fe(3)-Ni(1)-S(4) cluster	non-polymer		410.3	2	Chemie (RQM)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	213084.6
Non-Polymers*	Number of molecules	9
	Total formula weight	3282.1
All*	Total formula weight	216366.8

*Water molecules are not included.