SMTL ID : 3b2u.1 (7 other biounits)

Crystal structure of isolated domain III of the extracellular region of the epidermal growth factor receptor in complex with the Fab fragment of IMC-11F8

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.58 Å

Oligo State

hetero-1-1-1-mer

Ligands

1 x NAG- NAG- BMA- MAN: alpha-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-BMA-MAN.1: 9 residues within 4Å: Chain C: D.17, S.18, L.19, S.20, N.22, T.24, N.25, T.52, T.54 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:D.17, C:D.17, C:D.17

1 x NAG- NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG-NAG.2: 5 residues within 4Å: Chain C: E.82, N.83, N.114, T.116, N.138 No protein-ligand interaction detected (PLIP)

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

NAG.3: 1 residues within 4Å: Chain C: N.31 3 PLIP interactions: 3 interactions with chain C Hydrophobic interactions: C:N.31 Hydrogen bonds: C:E.2, C:N.31 NAG.4: 1 residues within 4Å: Chain C: N.83 No protein-ligand interaction detected (PLIP)

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

SO4.5: 4 residues within 4Å: Chain A: E.1 Chain C: G.165, N.167, S.168 4 PLIP interactions: 3 interactions with chain C, 1 interactions with chain A Hydrogen bonds: C:N.167, C:N.167, C:S.168, A:T.94

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Li, S. et al., Structural basis for EGF receptor inhibition by the therapeutic antibody IMC-11F8. Structure (2008)

Release Date

2008-02-19

Peptides

IMC-11F8 Fab Light chain: A
IMC-11F8 Fab Heavy chain: B
Epidermal growth factor receptor: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
L

B
H

C
A

IMC-11F8 Fab Light chain

IMC-11F8 Fab Heavy chain

Epidermal growth factor receptor

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