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9QXB

SARS-CoV-2 nsp14 with N-methyl-1-(2-methyl-5-phenylpyrazol-3-yl)methanamine

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Guanine-N7 methyltransferase nsp14polymer52359548.21UniProt (P0DTD1)
Pfam (PF06471)
Severe acute respiratory syndrome coronavirus 2Non-structural protein 14,nsp14,Proofreading exoribonuclease nsp14,ExoN
2B
(A)
methyl-3-methyl-5-phenyl-2H-pyrazol-4-methyl aminenon-polymer201.31Chemie (X6W)
PubChem (18525797)
3C, D, E, F, G
(A)
DIMETHYL SULFOXIDEnon-polymer78.15Chemie (DMS)
PubChem (679)
4H, I, J
(A)
ZINC IONnon-polymer65.43Chemie (ZN)
PubChem (32051)
5K
(A)
PHOSPHATE IONnon-polymer95.01Chemie (PO4)
PubChem (1061)
6L
(A)
waterwater18.0212Chemie (HOH)
Sequence modifications
A: 7 - 527 (UniProt: P0DTD1)
PDBExternal DatabaseDetails
Thr 5-expression tag
Met 6-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight59548.2
Non-Polymers*Number of molecules10
Total formula weight883.1
All*Total formula weight60431.3
*Water molecules are not included.

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PDB entries from 2026-06-17

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