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3CL0

N1 Neuraminidase H274Y + oseltamivir

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Neuraminidasepolymer38542209.91UniProt (Q6DPL2)Influenza A virus (A/Viet Nam/1203/2004(H5N1))
2B
(A)
(3R,4R,5S)-4-(acetylamino)-5-amino-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylic acidnon-polymer284.41Chemie (G39)
PubChem (40640967)
PubChem (40640969)
PubChem (40640971)
PubChem (44345914)
PubChem (40640973)
PubChem (449381)
PubChem (58753598)
PubChem (4631786)
PubChem (71038155)
PubChem (71065667)
PubChem (95162772)
PubChem (121452907)
PubChem (124637832)
PubChem (129886749)
PubChem (134694948)
PubChem (137378365)
3C
(A)
CALCIUM IONnon-polymer40.11Chemie (CA)
PubChem (271)
4D
(A)
waterwater18.0175Chemie (HOH)
Sequence modifications
A: 83 - 468 (UniProt: Q6DPL2)
PDBExternal DatabaseDetails
Tyr 252His 233conflict
Tyr 274His 255engineered mutation
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight42209.9
Non-Polymers*Number of molecules2
Total formula weight324.4
All*Total formula weight42534.4
*Water molecules are not included.

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PDB entries from 2026-04-01

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