SMTL ID : 6aqb.1

Structure of the SH3 domain of MLK3 bound to peptide generated from phage display

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

homo-dimer

Ligands

4 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.1: 3 residues within 4Å: Chain A: V.60, S.61, R.62 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.62, A:R.62 EDO.3: 9 residues within 4Å: Chain B: R.33, D.34, A.35, S.38, D.40, E.41, G.42, W.43, W.44 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:S.38, B:S.38, B:E.41, B:G.42, B:W.43 EDO.4: 4 residues within 4Å: Chain B: P.70, P.71, P.72, R.73 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:P.70, B:R.73, B:R.73 EDO.5: 2 residues within 4Å: Chain B: D.11, R.23 No protein-ligand interaction detected (PLIP)

1 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.2: 6 residues within 4Å: Chain A: R.27, P.67 Chain B: L.9, F.10, D.11, K.24 5 PLIP interactions: 2 interactions with chain B, 3 interactions with chain A Hydrogen bonds: B:D.11 Salt bridges: B:K.24, A:R.27 Water bridges: A:R.27, A:R.27

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kokoszka, M.E. et al., Identification of two distinct peptide-binding pockets in the SH3 domain of human mixed-lineage kinase 3. J. Biol. Chem. (2018)

Release Date

2018-07-04

Peptides

Chimera protein of MLK3-SH3 and MIP (E.C.2.7.11.25): AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Chimera protein of MLK3-SH3 and MIP (E.C.2.7.11.25)