SMTL ID : 4a1z.1

Eg5-1

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

homo-dimer

Ligands

2 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 3 residues within 4Å: Chain A: T.112, D.265 Ligands: ADP.4 5 PLIP interactions: 1 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:T.112, H2O.2, H2O.2, H2O.2, H2O.4 MG.5: 2 residues within 4Å: Chain B: T.112 Ligands: ADP.6 4 PLIP interactions: 1 interactions with chain B, 3 Ligand-Water interactions Metal complexes: B:T.112, H2O.5, H2O.5, H2O.7

2 x NO3: NITRATE ION(Non-functional Binders)

NO3.2: 6 residues within 4Å: Chain A: A.37, S.340, L.341 Chain B: Y.231, S.233, R.234 4 PLIP interactions: 2 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:R.234, A:S.340 Water bridges: B:S.233, A:S.36 NO3.3: 6 residues within 4Å: Chain A: E.166, H.236, N.287, S.291, K.315, L.316 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:E.166, A:N.287, A:S.291, A:K.315, A:L.316

2 x ADP: ADENOSINE-5'-DIPHOSPHATE(Non-covalent)

ADP.4: 14 residues within 4Å: Chain A: R.24, R.26, P.27, Q.106, T.107, G.108, T.109, G.110, K.111, T.112, F.113, E.118 Chain B: K.34 Ligands: MG.1 15 PLIP interactions: 14 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:R.24, A:G.108, A:T.109, A:G.110, A:K.111, A:T.112, A:T.112, A:F.113, A:E.118, B:K.34 Water bridges: A:T.107, A:T.107 Salt bridges: A:K.111 pi-Stacking: A:F.113, A:F.113 ADP.6: 14 residues within 4Å: Chain A: K.34 Chain B: R.24, R.26, P.27, Q.106, T.107, G.108, T.109, G.110, K.111, T.112, F.113, E.118 Ligands: MG.5 16 PLIP interactions: 14 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:R.24, B:G.108, B:T.109, B:G.110, B:K.111, B:T.112, B:F.113, B:E.118, A:K.34, A:K.34 Water bridges: B:T.107, B:K.111, B:T.112 Salt bridges: B:K.111 pi-Stacking: B:F.113, B:F.113

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Talapatra, S.K. et al., The Mitotic Kinesin Eg5 Overcomes Inhibition to the Phase I/II Clinical Candidate Sb743921 by an Allosteric Resistance Mechanism. J.Med.Chem. (2013)

Release Date

2012-10-31

Peptides

KINESIN-LIKE PROTEIN KIF11: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

KINESIN-LIKE PROTEIN KIF11