SMTL ID : 3ltf.1

Crystal Structure of the Drosophila Epidermal Growth Factor Receptor ectodomain in complex with Spitz

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.20 Å

Oligo State

hetero-2-2-mer

Ligands

1 x NAG- NAG- MAN- MAN- MAN- MAN: alpha-D-mannopyranose-(1-4)-alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]alpha-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-MAN-MAN-MAN-MAN.1: 9 residues within 4Å: Chain A: Y.420, H.439, R.441, D.442, E.466, L.468, L.472, K.475, N.476 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.441, A:D.442

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 B: E.366, Q.386, N.389, Y.392, E.423 No protein-ligand interaction detected (PLIP)

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

NAG-NAG-MAN-MAN.3: 8 residues within 4Å: Chain B: Y.420, R.441, D.442, E.466, L.468, L.472, K.475, N.476 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:E.466, B:R.441, B:D.442

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

NAG.4: 3 residues within 4Å: Chain A: Q.386, N.389, E.423 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.386, A:N.389 NAG.6: 1 residues within 4Å: Chain B: N.35 No protein-ligand interaction detected (PLIP) NAG.7: 2 residues within 4Å: Chain B: N.350, T.352 No protein-ligand interaction detected (PLIP)

1 x MLI: MALONATE ION(Non-functional Binders)

MLI.5: 3 residues within 4Å: Chain A: S.447, R.469, A.470 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.447, A:A.470 Salt bridges: A:R.469

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Alvarado, D. et al., Structural basis for negative cooperativity in growth factor binding to an EGF receptor. Cell(Cambridge,Mass.) (2010)

Release Date

2010-08-25

Peptides

Epidermal growth factor receptor: AB
Protein spitz: CD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
C

C
D

D
B

Epidermal growth factor receptor

Protein spitz

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