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2XYR

Crystal structure of the nsp16 nsp10 SARS coronavirus complex

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
PUTATIVE 2'-O-METHYL TRANSFERASEpolymer29232869.71UniProt (P0C6X7)
Pfam (PF06460)
SARS CORONAVIRUSNON STRUCTURAL PROTEIN 16
2B
(B)
NON-STRUCTURAL PROTEIN 10polymer12213048.91UniProt (P0C6X7)
Pfam (PF09401)
SARS CORONAVIRUS
3C
(A)
SODIUM IONnon-polymer23.01Chemie (NA)
4D, E, F, G, L
(A, B)
CHLORIDE IONnon-polymer35.55Chemie (CL)
5H
(A)
SINEFUNGINnon-polymer381.41Chemie (SFG)
6I
(A)
MAGNESIUM IONnon-polymer24.31Chemie (MG)
7J, K
(B)
ZINC IONnon-polymer65.42Chemie (ZN)
8M, N
(A, B)
waterwater18.0138Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight45918.6
Non-Polymers*Number of molecules10
Total formula weight736.8
All*Total formula weight46655.4
*Water molecules are not included.

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PDB entries from 2025-10-29

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