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3WQ1

Structure of hyperthermophilic family 12 endocellulase from Pyrococcus furiosus in complex with cello-oligosaccharide

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Endoglucanase Apolymer31936015.61UniProt (Q9V2T0)Pyrococcus furiosus
2B
(B)
beta-D-glucopyranose-(1-4)-beta-D-glucopyranose-(1-3)-beta-D-glucopyranose-(1-4)-beta-D-glucopyranosebranched666.61In PDB
GlyTouCan (G75242TK)
3C, D
(A)
CALCIUM IONnon-polymer40.12Chemie (CA)
4E, F, G, H, I
(A)
2-[N-CYCLOHEXYLAMINO]ETHANE SULFONIC ACIDnon-polymer207.35Chemie (NHE)
5J, K, L
(A)
GLYCEROLnon-polymer92.13Chemie (GOL)
6M
(A)
waterwater18.0257Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight36015.6
BranchedNumber of molecules1
Total formula weight666.6
Non-Polymers*Number of molecules10
Total formula weight1392.9
All*Total formula weight38075.0
*Water molecules are not included.

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PDB entries from 2026-02-11

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