SMTL ID : 5i11.1

Crystal structure of the intertwined form of the Src tyrosine kinase SH3 domain T114S-Q128R mutant

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

homo-dimer

Ligands

2 x PGE: TRIETHYLENE GLYCOL(Non-functional Binders)

PGE.1: 15 residues within 4Å: Chain A: Y.12, R.15, T.16, T.18, D.19, W.38, Y.51 Chain B: Y.12, R.15, T.16, T.18, D.19, W.38, Y.51 Ligands: PGE.6 11 PLIP interactions: 6 interactions with chain A, 5 interactions with chain B Hydrogen bonds: A:Y.12, A:Y.12, A:R.15, A:R.15, A:T.18, B:Y.12, B:R.15, B:R.15 Water bridges: A:T.16, B:T.18, B:D.19 PGE.6: 15 residues within 4Å: Chain A: Y.12, R.15, T.16, T.18, D.19, W.38, Y.51 Chain B: Y.12, R.15, T.16, T.18, D.19, W.38, Y.51 Ligands: PGE.1 11 PLIP interactions: 5 interactions with chain A, 6 interactions with chain B Hydrogen bonds: A:Y.12, A:R.15, A:R.15, B:Y.12, B:Y.12, B:R.15, B:R.15, B:T.18 Water bridges: A:T.16, A:T.18, B:T.16

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

SO4.2: 5 residues within 4Å: Chain A: T.16, E.17 Chain B: T.16, E.17 Ligands: SO4.7 2 PLIP interactions: 1 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:E.17, A:E.17 SO4.7: 5 residues within 4Å: Chain A: T.16, E.17 Chain B: T.16, E.17 Ligands: SO4.2 2 PLIP interactions: 1 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:E.17, A:E.17

4 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.3: 4 residues within 4Å: Chain A: S.34, N.55, Y.56 Chain B: Y.10 No protein-ligand interaction detected (PLIP) PEG.4: 4 residues within 4Å: Chain A: V.7, A.8, K.24, G.25 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.24 PEG.8: 4 residues within 4Å: Chain A: Y.10 Chain B: S.34, N.55, Y.56 No protein-ligand interaction detected (PLIP) PEG.9: 4 residues within 4Å: Chain B: V.7, A.8, K.24, G.25 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:K.24

2 x ACT: ACETATE ION(Non-functional Binders)

ACT.5: 4 residues within 4Å: Chain A: S.14, L.20, S.21 Chain B: R.48 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:S.21 Water bridges: A:D.19 Salt bridges: B:R.48 ACT.10: 4 residues within 4Å: Chain A: R.48 Chain B: S.14, L.20, S.21 3 PLIP interactions: 1 interactions with chain A, 2 interactions with chain B Salt bridges: A:R.48 Hydrogen bonds: B:S.21 Water bridges: B:D.19

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Camara-Artigas, A., Crystal structure of the intertwined form of the Src tyrosine kinase SH3 domain T114S-Q128R mutant. To Be Published

Release Date

2016-03-09

Peptides

Proto-oncogene tyrosine-protein kinase Src: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Proto-oncogene tyrosine-protein kinase Src