SMTL ID : 3zcw.1

Eg5 - New allosteric binding site

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.69 Å

Oligo State

monomer

Ligands

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

ADP.1: 13 residues within 4Å: Chain A: R.9, R.11, P.12, Q.91, T.92, G.93, T.94, G.95, K.96, T.97, F.98, E.103 Ligands: MG.2 15 PLIP interactions: 15 interactions with chain A Hydrogen bonds: A:R.9, A:G.93, A:T.94, A:G.95, A:K.96, A:T.97, A:T.97, A:F.98, A:E.103 Water bridges: A:R.9, A:R.9, A:R.9, A:K.96, A:T.97 Salt bridges: A:K.96

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 2 residues within 4Å: Chain A: T.97 Ligands: ADP.1 5 PLIP interactions: 1 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:T.97, H2O.8, H2O.8, H2O.8, H2O.14

2 x 4A2: (2E)-2-(3-fluoranyl-4-methoxy-phenyl)imino-1-[[2-(trifluoromethyl)phenyl]methyl]-3H-benzimidazole-5-carboxylic acid(Non-covalent)

4A2.3: 20 residues within 4Å: Chain A: Y.89, L.251, S.254, E.255, N.272, I.273, N.274, L.277, L.278, L.280, G.281, R.282, I.284, T.285, I.317, Y.337, A.338, R.340, A.341 Ligands: PEG.6 19 PLIP interactions: 19 interactions with chain A Hydrophobic interactions: A:L.251, A:L.277, A:L.277, A:L.277, A:L.278, A:L.280, A:L.280, A:I.284, A:Y.337 Hydrogen bonds: A:Y.89, A:N.274, A:T.285 Water bridges: A:N.256, A:Y.337, A:Y.337 pi-Stacking: A:Y.89, A:Y.337 Halogen bonds: A:N.274, A:Y.337 4A2.4: 19 residues within 4Å: Chain A: E.101, I.121, P.122, L.145, L.156, L.157, I.198, L.199, K.201, G.202, A.203, K.205, R.206, A.209, M.213, N.214, S.217, F.224 Ligands: EPE.5 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:E.101, A:E.101, A:L.156, A:L.157, A:I.198, A:R.206 Hydrogen bonds: A:R.206 Water bridges: A:L.156, A:L.156, A:K.201, A:K.205, A:K.205 Salt bridges: A:K.201, A:K.205 pi-Cation interactions: A:R.206

1 x EPE: 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID(Non-functional Binders)

EPE.5: 7 residues within 4Å: Chain A: E.147, Y.149, F.154, M.213, Y.216, S.217 Ligands: 4A2.4 3 PLIP interactions: 3 interactions with chain A Water bridges: A:E.152 Salt bridges: A:E.147, A:E.147

1 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.6: 4 residues within 4Å: Chain A: T.285, E.289, R.340 Ligands: 4A2.3 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:T.285, A:R.340 Water bridges: A:T.285

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ulaganathan, V. et al., Structural Insights Into a Unique Inhibitor Binding Pocket in Kinesin Spindle Protein. J.Am.Chem.Soc. (2013)

Release Date

2013-01-23

Peptides

KINESIN-LIKE PROTEIN KIF11: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

KINESIN-LIKE PROTEIN KIF11