ISDA

Deposition Date 2007-10-19

Release Date 2007-12-18

Last Version Date 2023-08-30

Entry Detail

PDB ID:

3B2W

Keywords:

TRANSFERASE

Title:

Crystal structure of pyrimidine amide 11 bound to Lck

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)

Host Organism:

unidentified baculovirus

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.30 Å

R-Value Free:

0.30

R-Value Work:

0.23

R-Value Observed:

0.23

Space Group:

P 1 21 1

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Proto-oncogene tyrosine-protein kinase LCK
Gene (Uniprot):LCK
Chain IDs:A
Chain Length:277
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:P06239 Pfam ID:PF07714 EC:2.7.10.2

Ligand Molecules

9NH

Primary Citation

N-(3-(phenylcarbamoyl)arylpyrimidine)-5-carboxamides as potent and selective inhibitors of Lck: structure, synthesis and SAR.

Deak, H.L, Newcomb, J.R, Nunes, J.J, Boucher, C, Cheng, A.C, DiMauro, E.F, Epstein, L.F, Gallant, P, Hodous, B.L, Huang, X, Lee, J.H, Patel, V.F, Schneider, S, Turci, S.M, Zhu, X.Show

Bioorg.Med.Chem.Lett. 18 1172 1176 (2008)

PMID: 18083554 DOI: 10.1016/j.bmcl.2007.11.123

Abstact

N-3-(Phenylcarbamoyl)arylpyrimidine-5-carboxamides are a novel class of selective Lck inhibitors. This series of compounds derives its selectivity from a hydrogen bond with the gatekeeper Thr316 of the enzyme. X-ray co-crystal structural data, structure-activity relationships, and the synthesis of these inhibitors are reported herein.

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Primary Citation of related structures