SMTL ID : 6hkx.1

Eg5-inhibitor complex

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

homo-dimer

Ligands

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

ADP.1: 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.3 17 PLIP interactions: 17 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:T.107, A:K.111, A:T.112, A:T.112, A:T.112 Salt bridges: A:K.111 pi-Stacking: A:F.113, A:F.113 ADP.5: 12 residues within 4Å: Chain B: R.24, R.26, P.27, T.107, G.108, T.109, G.110, K.111, T.112, F.113, E.118 Ligands: MG.7 18 PLIP interactions: 18 interactions with chain B 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 Water bridges: B:R.24, B:R.26, B:T.107, B:K.111, B:K.111, B:T.114, B:T.114 Salt bridges: B:K.111 pi-Stacking: B:F.113, B:F.113

2 x GCE: (2~{S})-2-(3-azanylpropyl)-5-[2,5-bis(fluoranyl)phenyl]-~{N}-methoxy-~{N}-methyl-2-phenyl-1,3,4-thiadiazole-3-carboxamide(Non-covalent)

GCE.2: 15 residues within 4Å: Chain A: E.116, G.117, E.118, R.119, W.127, A.133, I.136, P.137, L.160, Y.211, L.214, E.215, G.217, A.218, R.221 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:W.127, A:A.133, A:P.137, A:L.160 Hydrogen bonds: A:E.116 GCE.6: 16 residues within 4Å: Chain B: E.116, G.117, E.118, R.119, W.127, A.133, I.136, P.137, L.160, Y.211, L.214, E.215, G.217, A.218, R.221, F.239 8 PLIP interactions: 8 interactions with chain B Hydrophobic interactions: B:E.116, B:W.127, B:A.133, B:L.160, B:Y.211, B:Y.211, B:F.239 Hydrogen bonds: B:E.116

2 x MG: MAGNESIUM ION(Non-covalent)

MG.3: 2 residues within 4Å: Chain A: T.112 Ligands: ADP.1 5 PLIP interactions: 1 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:T.112, H2O.1, H2O.2, H2O.2, H2O.2 MG.7: 3 residues within 4Å: Chain B: T.112, S.232 Ligands: ADP.5 3 PLIP interactions: 1 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:T.112, H2O.5, H2O.5

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

PEG.4: 6 residues within 4Å: Chain A: L.161, L.199, S.240, K.260, N.262, I.319 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.240, A:K.260 PEG.8: 4 residues within 4Å: Chain B: S.240, K.260, N.262, I.319 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:S.240, B:K.260, B:N.262 Water bridges: B:N.98

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Indorato, R.L. et al., Is the Fate of Clinical Candidate Arry-520 Already Sealed? Predicting Resistance in Eg5-Inhibitor Complexes. Mol.Cancer Ther. (2019)

Release Date

2019-09-25

Peptides

Kinesin-like protein KIF11: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Kinesin-like protein KIF11

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