SMTL ID : 4ufz.1

Synthesis of Novel NAD Dependant DNA Ligase Inhibitors via Negishi Cross-Coupling: Development of SAR and Resistance Studies

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.33 Å

Oligo State

monomer

Ligands

1 x IA7: 5,7-bis(azanyl)-2-tert-butyl-4-(1,3-thiazol-2-yl)pyrido[2,3-d]pyrimidine-6-carbonitrile(Non-covalent)

IA7.1: 13 residues within 4Å: Chain A: L.80, S.81, L.82, E.114, P.115, K.116, L.117, A.121, R.137, E.174, Y.226, V.289, K.291 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:L.82, A:V.289 Hydrogen bonds: A:E.114, A:L.117, A:E.174, A:K.291 Water bridges: A:E.114 pi-Stacking: A:Y.226, A:Y.226

1 x IWH: 1-(2,4-dimethylbenzyl)-6-oxo-1,6-dihydropyridine-3-carboxamide(Non-covalent)

IWH.2: 8 residues within 4Å: Chain A: Y.18, Y.22, H.23, P.28, V.30, P.31, D.32, Y.35 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:Y.22, A:D.32, A:Y.35, A:Y.35 Hydrogen bonds: A:Y.18 Water bridges: A:V.30 pi-Stacking: A:Y.22, A:Y.35

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Murphy-Benenato, K.E. et al., Negishi Cross-Coupling Enabled Synthesis of Novel Nad(+)-Dependent DNA Ligase Inhibitors and Sar Development. Bioorg.Med.Chem.Lett. (2015)

Release Date

2015-10-28

Peptides

DNA LIGASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

DNA LIGASE

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