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2YCL

complete structure of the corrinoid,iron-sulfur protein including the N-terminal domain with a 4Fe-4S cluster

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
CARBON MONOXIDE DEHYDROGENASE CORRINOID/IRON-SULFUR PROTEIN, GAMMA SUBUNITpolymer44548469.81UniProt (Q3ACS3)
Pfam (PF04060)
Pfam (PF03599)
CARBOXYDOTHERMUS HYDROGENOFORMANS
2B
(B)
CO DEHYDROGENASE/ACETYL-COA SYNTHASE, IRON-SULFUR PROTEINpolymer31033910.41UniProt (Q3ACS0)
Pfam (PF03599)
CARBOXYDOTHERMUS HYDROGENOFORMANS
3C
(A)
COBALAMINnon-polymer1330.41Chemie (B12)
4D
(A)
IRON/SULFUR CLUSTERnon-polymer351.61Chemie (SF4)
5E, F
(A, B)
waterwater18.0795Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight82380.2
Non-Polymers*Number of molecules2
Total formula weight1682.0
All*Total formula weight84062.2
*Water molecules are not included.

246031

PDB entries from 2025-12-10

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