SMTL ID : 6zpi.1

Microtubule complexed with Kif15 motor domain. Symmetrised asymmetric unit

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-1-mer

Ligands

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

ANP.1: 19 residues within 4Å: Chain A: R.32, R.34, P.35, Q.110, T.111, G.112, S.113, G.114, K.115, T.116, F.117, N.230, E.232, S.233, S.234, A.267, G.268, E.270 Ligands: MG.2 22 PLIP interactions: 22 interactions with chain A Hydrogen bonds: A:R.32, A:R.32, A:R.34, A:T.111, A:G.112, A:S.113, A:G.114, A:G.114, A:K.115, A:K.115, A:T.116, A:T.116, A:F.117, A:N.230, A:E.232, A:S.234, A:S.234, A:E.270, A:E.270 pi-Stacking: A:F.117, A:F.117 pi-Cation interactions: A:R.34

2 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 4 residues within 4Å: Chain A: T.116, S.234, D.265 Ligands: ANP.1 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:T.116, A:S.234 MG.4: 4 residues within 4Å: Chain B: Q.11, D.69, E.71 Ligands: GTP.3 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:E.71

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

GTP.3: 24 residues within 4Å: Chain B: G.10, Q.11, A.12, Q.15, E.71, D.98, A.99, A.100, N.101, S.140, G.142, G.143, G.144, T.145, G.146, I.171, T.179, E.183, N.206, Y.224, L.227, N.228, I.231 Ligands: MG.4 18 PLIP interactions: 17 interactions with chain B, 1 interactions with chain C Hydrogen bonds: B:Q.11, B:A.12, B:Q.15, B:A.99, B:A.100, B:N.101, B:S.140, B:G.144, B:T.145, B:G.146, B:T.179, B:E.183, B:N.206, B:Y.224, B:N.228, B:N.228 pi-Stacking: B:Y.224 Salt bridges: C:K.252

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

GDP.5: 14 residues within 4Å: Chain C: G.10, Q.11, C.12, Q.15, S.138, G.141, G.142, T.143, G.144, D.177, E.181, N.204, Y.222, N.226 15 PLIP interactions: 15 interactions with chain C Hydrogen bonds: C:Q.11, C:Q.11, C:C.12, C:S.138, C:G.142, C:T.143, C:T.143, C:G.144, C:D.177, C:E.181, C:N.204, C:N.204, C:Y.222, C:N.226, C:N.226

1 x TA1: TAXOL(Covalent)

TA1.6: 17 residues within 4Å: Chain C: V.23, D.26, L.215, D.224, H.227, L.228, A.231, S.234, P.272, L.273, T.274, S.275, R.276, P.358, R.359, G.360, L.361 10 PLIP interactions: 10 interactions with chain C Hydrophobic interactions: C:V.23, C:D.26, C:D.224, C:H.227, C:A.231, C:R.276, C:L.361 Hydrogen bonds: C:T.274, C:R.359 pi-Cation interactions: C:H.227

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Atherton, J. et al., The mechanism of kinesin inhibition by kinesin-binding protein. Elife (2020)

Release Date

2020-12-30

Peptides

Kinesin-like protein KIF15: A
Tubulin alpha-1B chain: B
Tubulin beta chain: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
A

C
B

Kinesin-like protein KIF15

Tubulin alpha-1B chain

Tubulin beta chain

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