SMTL ID : 5ocu.1

Molecular basis of human kinesin-8 function and inhibition

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-1-mer

Ligands

2 x MG: MAGNESIUM ION(Non-functional Binders)(Non-covalent)

MG.1: 1 residues within 4Å: Ligands: ANP.2 No protein-ligand interaction detected (PLIP) MG.4: 2 residues within 4Å: Chain B: Q.11 Ligands: GTP.5 No protein-ligand interaction detected (PLIP)

1 x ANP: PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER(Non-covalent)

ANP.2: 15 residues within 4Å: Chain A: V.21, R.22, A.117, T.118, G.119, A.120, G.121, K.122, T.123, H.124, S.228, S.229, A.263, G.264 Ligands: MG.1 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:V.21, A:G.119, A:A.120, A:G.121, A:K.122, A:T.123, A:H.124, A:S.229, A:G.264

1 x ZN: ZINC ION(Non-covalent)

ZN.3: 2 residues within 4Å: Chain B: Y.282, H.283 No protein-ligand interaction detected (PLIP)

1 x GTP: GUANOSINE-5'-TRIPHOSPHATE(Non-covalent)

GTP.5: 11 residues within 4Å: Chain B: G.10, Q.11, A.12, A.99, A.100, N.101, G.143, G.144, T.145, G.146 Ligands: MG.4 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:Q.11, B:A.12, B:A.100, B:G.144, B:T.145, B:G.146

1 x GDP: GUANOSINE-5'-DIPHOSPHATE(Non-covalent)

GDP.6: 8 residues within 4Å: Chain C: G.10, Q.11, C.12, G.140, G.141, G.142, T.143, G.144 5 PLIP interactions: 5 interactions with chain C Hydrogen bonds: C:Q.11, C:C.12, C:G.142, C:T.143, C:G.144

1 x TA1: TAXOL(Non-covalent)

TA1.7: 13 residues within 4Å: Chain C: E.22, V.23, D.224, L.228, A.231, P.272, L.273, T.274, S.275, R.276, P.358, R.359, G.360 3 PLIP interactions: 3 interactions with chain C Hydrogen bonds: C:T.274, C:P.358, C:G.360

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Locke, J. et al., Structural basis of human kinesin-8 function and inhibition. Proc. Natl. Acad. Sci. U.S.A. (2017)

Release Date

2017-10-25

Peptides

Kinesin-like protein KIF18A: A
Tubulin alpha chain: B
Tubulin beta chain: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
K

B
A

C
B

Kinesin-like protein KIF18A

Tubulin alpha chain

Tubulin beta chain

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