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9T3R

Structure of human HER2 in complex with EPS232 Fab

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(L)
Ig-like domain-containing proteinpolymer21622677.01Homo sapiens (human)
2B
(H)
EPS232 Fab HCpolymer26728701.91Homo sapiens
3C
(A)
Receptor tyrosine-protein kinase erbB-2polymer63670249.71UniProt (P04626)Homo sapiens (human)Metastatic lymph node gene 19 protein,MLN 19,Proto-oncogene Neu,Proto-oncogene c-ErbB-2,Tyrosine kinase-type cell surface receptor HER2,p185erbB2
Sequence modifications
A: 23 - 652 (UniProt: P04626)
PDBExternal DatabaseDetails
His 653-expression tag
His 654-expression tag
His 655-expression tag
His 656-expression tag
His 657-expression tag
His 658-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains3
Total formula weight121628.6
All*Total formula weight121628.6
*Water molecules are not included.

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PDB entries from 2026-03-11

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