SMTL ID : 5jr2.3 (3 other biounits)

Crystal structure of the EphA4 LBD in complex with APYd3 peptide inhibitor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.75 Å

Oligo State

hetero-1-1-mer

Ligands

1 x HEZ: HEXANE-1,6-DIOL(Non-covalent)

HEZ.1: 7 residues within 4Å: Chain A: S.23, N.56, W.58, R.60, I.112, E.114, F.117 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:W.58, A:E.114, A:F.117 Hydrogen bonds: A:N.56, A:W.58, A:R.60, A:E.114 Water bridges: A:R.60

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 4 residues within 4Å: Chain A: R.71, D.147, V.148, G.149 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:R.71, A:R.71, A:G.149 Water bridges: A:Y.101, A:D.147, A:G.149

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Olson, E.J. et al., Modifications of a Nanomolar Cyclic Peptide Antagonist for the EphA4 Receptor To Achieve High Plasma Stability. Acs Med.Chem.Lett. (2016)

Release Date

2016-07-06

Peptides

Ephrin type-A receptor 4: A
APYd3 peptide: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
G

Ephrin type-A receptor 4

APYd3 peptide

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