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6X5K

Crystal structure of CODH/ACS with carbon monoxide bound to the A-cluster

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D
(A, B, C, D)
Carbon monoxide dehydrogenase/acetyl-CoA synthase subunit betapolymer67473006.94UniProt (P27989)
Pfam (PF03063)
Moorella thermoaceticaCarbon monoxide dehydrogenase subunit
2E, F, G, H
(M, N, O, P)
Carbon monoxide dehydrogenase/acetyl-CoA synthase subunit alphapolymer72981816.94UniProt (P27988)
Pfam (PF18537)
Pfam (PF03598)
Pfam (PF19436)
Moorella thermoaceticaCODH/ACS
3DA, GA, I, J, M...
(O, P, A, B, C...)
IRON/SULFUR CLUSTERnon-polymer351.610Chemie (SF4)
4K, N, Q, T
(A, B, C, D)
FE(4)-NI(1)-S(4) CLUSTERnon-polymer410.34Chemie (XCC)
5L
(A)
TRIETHYLENE GLYCOLnon-polymer150.21Chemie (PGE)
6R
(C)
1-METHOXY-2-[2-(2-METHOXY-ETHOXY]-ETHANEnon-polymer178.21Chemie (PG5)
7AA, EA, FA, HA, IA...
(N, O, P, M)
NICKEL (II) IONnon-polymer58.78Chemie (NI)
8BA, JA, X
(N, P, M)
CARBON MONOXIDEnon-polymer28.03Chemie (CMO)
9CA
(N)
MAGNESIUM IONnon-polymer24.31Chemie (MG)
10KA, LA, MA, NA, OA...
(A, B, C, D, M...)
waterwater18.0468Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains8
Total formula weight619295.4
Non-Polymers*Number of molecules28
Total formula weight6064.0
All*Total formula weight625359.4
*Water molecules are not included.

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PDB entries from 2025-06-18

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