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9VVC

Crystal structure of the apo form of main protease (Mpro) from HKU5-CoV-1

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
3C-like proteinase nsp5polymer30633483.31UniProt (P0C6W4)
Pfam (PF05409)
Pipistrellus bat coronavirus HKU53CL-PRO,3CLp,nsp5
2B
(A)
waterwater18.0185Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight33483.3
All*Total formula weight33483.3
*Water molecules are not included.

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PDB entries from 2026-07-22

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