SMTL ID : 2ivv.1

Crystal structure of phosphorylated RET tyrosine kinase domain complexed with the inhibitor PP1

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.25 Å

Oligo State

homo-dimer

Ligands

4 x FMT: FORMIC ACID(Non-functional Binders)

FMT.1: 8 residues within 4Å: Chain A: Q.211, L.224, F.225, H.227 Chain B: G.1, P.2, L.3, S.4 5 PLIP interactions: 3 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:G.1, B:L.3, B:S.4, A:Q.211, A:Q.211 FMT.2: 6 residues within 4Å: Chain A: R.174, L.196, R.198, K.208, G.212, R.213 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.174, A:R.174, A:R.198, A:R.213 Water bridges: A:K.208 FMT.4: 8 residues within 4Å: Chain A: G.1, P.2, L.3, S.4 Chain B: Q.211, L.224, F.225, H.227 5 PLIP interactions: 2 interactions with chain B, 3 interactions with chain A Hydrogen bonds: B:Q.211, B:Q.211, A:G.1, A:L.3, A:S.4 FMT.5: 6 residues within 4Å: Chain B: R.174, L.196, R.198, K.208, G.212, R.213 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:R.174, B:R.174, B:R.198, B:R.213 Water bridges: B:K.208

2 x PP1: 1-TER-BUTYL-3-P-TOLYL-1H-PYRAZOLO[3,4-D]PYRIMIDIN-4-YLAMINE(Non-covalent)

PP1.3: 13 residues within 4Å: Chain A: L.31, G.32, V.39, A.57, K.59, E.76, V.105, E.106, A.108, S.112, L.182, S.192, D.193 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:L.31, A:V.39, A:K.59, A:V.105, A:V.105 Hydrogen bonds: A:E.106, A:A.108 Water bridges: A:S.192 PP1.6: 13 residues within 4Å: Chain B: L.31, G.32, V.39, A.57, K.59, E.76, V.105, E.106, A.108, S.112, L.182, S.192, D.193 8 PLIP interactions: 8 interactions with chain B Hydrophobic interactions: B:L.31, B:V.39, B:K.59, B:V.105, B:V.105 Hydrogen bonds: B:E.106, B:A.108 Water bridges: B:S.192

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Knowles, P.P. et al., Structure and chemical inhibition of the RET tyrosine kinase domain. J. Biol. Chem. (2006)

Release Date

2006-08-14

Peptides

PROTO-ONCOGENE TYROSINE-PROTEIN KINASE RECEPTOR RET PRECURSOR: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

PROTO-ONCOGENE TYROSINE-PROTEIN KINASE RECEPTOR RET PRECURSOR