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9C0X

Crystal structure of chimeric hemagglutinin cH11/1 in complex with broad protective antibody 31.b.09

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(B)
Hemagglutinin HA2 subunitpolymer16619158.11UniProt (A0A6J3XB93)
Pfam (PF00509)
Influenza A virus
2B
(L)
Antibody 31.b.09 Fab light chainpolymer11412642.11Homo sapiens (human)
3C
(H)
Antibody 31.b.09 Fab heavy chainpolymer12113335.81Homo sapiens (human)
4D
(A)
Hemagglutinin HA1 subunitpolymer32235506.11Influenza A virus
5E
(C)
2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranosebranched424.41In PDB
GlyTouCan (G42666HT)
6F
(A)
2-acetamido-2-deoxy-beta-D-glucopyranosenon-polymer221.21Chemie (NAG)
Sequence modifications
B: 10 - 174 (UniProt: A0A6J3XB93)
PDBExternal DatabaseDetails
Ser 175-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight80642.2
BranchedNumber of molecules1
Total formula weight424.4
Non-Polymers*Number of molecules1
Total formula weight221.2
All*Total formula weight81287.8
*Water molecules are not included.

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PDB entries from 2025-06-18

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