SMTL ID : 3k3b.2 (2 other biounits)

Co-crystal structure of the human kinesin Eg5 with a novel tetrahydro-beta-carboline

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

monomer

Ligands

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

NO3.1: 7 residues within 4Å: Chain A: I.163, E.166, N.287, S.291, S.314, K.315, L.316 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:E.166, A:E.166, A:S.291, A:S.314, A:K.315, A:L.316 Water bridges: A:H.236, A:N.287

1 x MG: MAGNESIUM ION(Non-covalent)

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

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

ADP.3: 13 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 Ligands: MG.2 18 PLIP interactions: 18 interactions with chain A Hydrogen bonds: A:R.24, A:G.108, A:T.109, A:G.110, A:K.111, A:T.112, A:F.113, A:E.118 Water bridges: A:R.24, A:R.24, A:R.24, A:K.111, A:K.111, A:T.112, A:D.265 Salt bridges: A:K.111 pi-Stacking: A:F.113, A:F.113

1 x L31: 3-[(1R)-2-acetyl-6-methyl-2,3,4,9-tetrahydro-1H-beta-carbolin-1-yl]phenol(Non-covalent)

L31.4: 14 residues within 4Å: Chain A: E.116, G.117, E.118, R.119, W.127, D.130, L.132, A.133, I.136, P.137, L.160, Y.211, L.214, R.221 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:E.116, A:W.127, A:W.127, A:A.133, A:I.136, A:P.137, A:P.137, A:L.160, A:Y.211, A:L.214, A:L.214 Hydrogen bonds: A:E.116, A:E.118, A:R.119

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Barsanti, P.A. et al., The discovery of tetrahydro-beta-carbolines as inhibitors of the kinesin Eg5. Bioorg.Med.Chem.Lett. (2010)

Release Date

2009-12-15

Peptides

Kinesin-like protein KIF11: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Kinesin-like protein KIF11

Related Entries With Identical Sequence