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2CKS

X-RAY CRYSTAL STRUCTURE OF THE CATALYTIC DOMAIN OF THERMOBIFIDA FUSCA ENDOGLUCANASE CEL5A (E5)

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
ENDOGLUCANASE E-5polymer30634177.02UniProt (Q01786)
Pfam (PF00150)
THERMOBIFIDA FUSCAENDOGLUCANASE CEL5A, ENDO-1,4-BETA-GLUCANASE E-4, CELLULASE E-5, CELLULASE E5
2C, J
(A, B)
BENZAMIDINEnon-polymer120.22Chemie (BEN)
3D, E, F, G, K...
(A, B)
ZINC IONnon-polymer65.48Chemie (ZN)
4H, I, O, P
(A, B)
SODIUM IONnon-polymer23.04Chemie (NA)
5Q, R
(A, B)
waterwater18.0640Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight68353.9
Non-Polymers*Number of molecules14
Total formula weight855.5
All*Total formula weight69209.5
*Water molecules are not included.

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PDB entries from 2025-07-09

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