SMTL ID : 1n8z.1

Crystal structure of extracellular domain of human HER2 complexed with Herceptin Fab

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.52 Å

Oligo State

hetero-1-1-1-mer

Ligands

2 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.1: 3 residues within 4Å: Chain C: N.165, R.166, S.167 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:S.167 NAG.2: 7 residues within 4Å: Chain C: E.57, C.230, A.232, C.233, N.237, G.240, C.242 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:N.237

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.3: 5 residues within 4Å: Chain C: H.456, H.473, T.474, A.475, N.476 3 PLIP interactions: 3 interactions with chain C Hydrogen bonds: C:N.476 Salt bridges: C:H.456, C:H.473

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Cho, H.-S. et al., Structure of the Extracellular Region of HER2 Alone and in Complex with the Herceptin Fab. Nature (2003)

Release Date

2003-02-18

Peptides

Herceptin Fab (antibody) - light chain: A
Herceptin Fab (antibody) - heavy chain: B
Receptor protein-tyrosine kinase erbB-2: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Herceptin Fab (antibody) - light chain

Herceptin Fab (antibody) - heavy chain

Receptor protein-tyrosine kinase erbB-2

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