SMTL ID : 9i1q.3 (4 other biounits)

HER3 receptor in complex with the Fab fragment of TK-hu A3 monoclonal antibody

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

hetero-1-1-mer

Ligands

2 x SCN: THIOCYANATE ION(Non-functional Binders)

SCN.1: 4 residues within 4Å: Chain B: V.2, T.3, V.109, W.110 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:W.110 SCN.2: 2 residues within 4Å: Chain B: N.102, Y.104 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:N.102

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Muzi, A. et al., Novel Humanized Anti-HER3 Antibodies: Structural Characterization and Therapeutic Activity. Antibodies (2025)

Release Date

2025-10-15

Peptides

light chain hA3-Fab: A
heavy chain hA3-Fab: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
F

B
I

light chain hA3-Fab

heavy chain hA3-Fab

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