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3CIW

X-RAY structure of the [FeFe]-hydrogenase maturase HydE from thermotoga maritima

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
FeFe-Hydrogenase maturasepolymer34839905.31UniProt (Q9X0Z6)
Pfam (PF04055)
Thermotoga maritima
2B, C, D
(A)
CHLORIDE IONnon-polymer35.53Chemie (CL)
3E
(A)
IRON/SULFUR CLUSTERnon-polymer351.61Chemie (SF4)
4F
(A)
S-ADENOSYL-L-HOMOCYSTEINEnon-polymer384.41Chemie (SAH)
5G, I, J, K, L
(A)
3-[(3-CHOLAMIDOPROPYL)DIMETHYLAMMONIO]-1-PROPANESULFONATEnon-polymer614.95Chemie (CPS)
6H
(A)
sulfoacetic acidnon-polymer140.11Chemie (SAT)
7M
(A)
waterwater18.0424Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight39905.3
Non-Polymers*Number of molecules11
Total formula weight4056.9
All*Total formula weight43962.2
*Water molecules are not included.

246031

PDB entries from 2025-12-10

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