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4CPZ

Structure of the Neuraminidase from the B/Lyon/CHU/15.216/2011 virus in complex with Zanamivir

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D, E...
(A, B, C, D, E...)
NEURAMINIDASEpolymer46651234.28Pfam (PF00064)
UniProt (by SIFTS) (U5XBU0)
INFLUENZA B VIRUS
2I, J, L, M, N...
(I, J, L, M, N...)
beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranosebranched586.56In PDB
GlyTouCan (G15407YE)
3K, P
(K, P)
2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranosebranched424.42In PDB
GlyTouCan (G42666HT)
4DA, GA, IA, LA, Q...
(E, F, G, H, A...)
CALCIUM IONnon-polymer40.18Chemie (CA)
5AA, EA, JA, MA, R...
(D, E, G, H, A...)
2-acetamido-2-deoxy-beta-D-glucopyranosenon-polymer221.27Chemie (NAG)
6BA, FA, HA, KA, NA...
(D, E, F, G, H...)
ZANAMIVIRnon-polymer332.38Chemie (ZMR)
7CA
(D)
1,2-ETHANEDIOLnon-polymer62.11Chemie (EDO)
8OA, PA, QA, RA, SA...
(A, B, C, D, E...)
waterwater18.01274Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains8
Total formula weight409873.8
BranchedNumber of molecules8
Total formula weight4368.1
Non-Polymers*Number of molecules24
Total formula weight4589.6
All*Total formula weight418831.5
*Water molecules are not included.

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PDB entries from 2025-12-10

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