SMTL ID : 8yue.1

Crystal structure of the kinesin-14 motor protein from Drosophila melanogaster

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.15 Å

Oligo State

homo-dimer

Ligands

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

ADP.1: 12 residues within 4Å: Chain A: R.64, R.66, P.67, T.146, G.147, S.148, G.149, K.150, T.151, Y.152, S.260, D.290 12 PLIP interactions: 12 interactions with chain A Hydrogen bonds: A:R.66, A:G.147, A:G.149, A:K.150, A:T.151, A:T.151, A:Y.152, A:S.260, A:S.260 Salt bridges: A:K.150, A:K.150 pi-Stacking: A:Y.152 ADP.4: 15 residues within 4Å: Chain B: R.64, R.66, P.67, L.69, P.114, Q.145, T.146, G.147, S.148, G.149, K.150, T.151, Y.152, S.261 Ligands: PO4.5 14 PLIP interactions: 14 interactions with chain B Hydrogen bonds: B:R.64, B:S.116, B:Q.145, B:G.147, B:S.148, B:G.149, B:K.150, B:T.151, B:T.151, B:Y.152, B:S.261 Salt bridges: B:K.150 pi-Stacking: B:Y.152, B:Y.152

4 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.2: 8 residues within 4Å: Chain A: N.42, R.45, Q.130, Y.178, L.181 Chain B: Q.37, Q.40, E.44 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:Q.130, B:E.44 Salt bridges: A:R.45 PO4.3: 9 residues within 4Å: Chain A: N.42, R.45, K.46, L.133, D.134, Y.178, W.183, Y.185, S.282 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:N.42, A:R.45, A:L.133, A:D.134, A:W.183, A:Y.185, A:S.282 Salt bridges: A:K.46 PO4.5: 8 residues within 4Å: Chain B: K.150, T.151, R.249, S.260, S.261, D.290, A.292 Ligands: ADP.4 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:S.261, B:S.261, B:D.290 Salt bridges: B:K.150, B:R.249 PO4.6: 6 residues within 4Å: Chain B: R.56, G.57, N.58, I.59, C.380, M.382 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:N.58, B:I.59, B:K.381

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Shibata, S. et al., Crystal structure of a kinesin-related protein from Drosophila melanogaster. To Be Published

Release Date

2025-04-09

Peptides

Protein claret segregational: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Protein claret segregational