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2Z94

Complex structure of SARS-CoV 3C-like protease with TDT

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Replicase polyprotein 1abpolymer30633876.61UniProt (P59641)
Pfam (PF05409)
UniProt (by SIFTS) (P0C6X7)
SARS coronavirus
2B
(A)
ZINC IONnon-polymer65.41Chemie (ZN)
3C
(A)
4-methylbenzene-1,2-dithiolnon-polymer156.31Chemie (TLD)
4D
(A)
waterwater18.0453Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight33876.6
Non-Polymers*Number of molecules2
Total formula weight221.7
All*Total formula weight34098.3
*Water molecules are not included.

247947

PDB entries from 2026-01-21

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