SMTL ID : 1qpe.1

STRUCTURAL ANALYSIS OF THE LYMPHOCYTE-SPECIFIC KINASE LCK IN COMPLEX WITH NON-SELECTIVE AND SRC FAMILY SELECTIVE KINASE INHIBITORS

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

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

SO4.1: 4 residues within 4Å: Chain A: Q.68, R.69, S.147, K.149 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.147 Water bridges: A:S.143, A:K.149 Salt bridges: A:R.69, A:K.149 SO4.2: 3 residues within 4Å: Chain A: T.100, P.101, S.102 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:T.100, A:S.102, A:S.102 SO4.3: 5 residues within 4Å: Chain A: P.179, N.183, I.220, L.223, E.224 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.183, A:N.183, A:E.224

1 x PP2: 1-TERT-BUTYL-3-(4-CHLORO-PHENYL)-1H-PYRAZOLO[3,4-D]PYRIMIDIN-4-YLAMINE(Non-covalent)

PP2.4: 14 residues within 4Å: Chain A: L.21, V.29, A.41, K.43, E.58, V.71, I.84, T.86, E.87, Y.88, M.89, S.93, L.141, D.152 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:L.21, A:V.29, A:K.43, A:T.86, A:L.141, A:L.141 Hydrogen bonds: A:E.87, A:M.89

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhu, X. et al., Structural analysis of the lymphocyte-specific kinase Lck in complex with non-selective and Src family selective kinase inhibitors. Structure Fold.Des. (1999)

Release Date

2000-05-31

Peptides

LCK KINASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

LCK KINASE

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