SMTL ID : 4frz.1

Arabidopsis KCBP motor domain dimerized via regulatory domain

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

homo-dimer

Ligands

2 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 2 residues within 4Å: Chain A: T.102 Ligands: ADP.2 5 PLIP interactions: 1 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:T.102, H2O.1, H2O.2, H2O.2, H2O.2 MG.7: 3 residues within 4Å: Chain B: T.102, D.241 Ligands: ADP.8 5 PLIP interactions: 1 interactions with chain B, 4 Ligand-Water interactions Metal complexes: B:T.102, H2O.3, H2O.3, H2O.3, H2O.3

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

ADP.2: 12 residues within 4Å: Chain A: R.20, R.22, P.23, Q.96, T.97, G.98, S.99, G.100, K.101, T.102, F.103 Ligands: MG.1 13 PLIP interactions: 13 interactions with chain A Hydrogen bonds: A:R.20, A:G.98, A:S.99, A:G.100, A:K.101, A:T.102, A:F.103 Water bridges: A:R.20, A:K.101, A:T.102 Salt bridges: A:K.101 pi-Stacking: A:F.103, A:F.103 ADP.8: 13 residues within 4Å: Chain B: R.20, R.22, P.23, Q.96, T.97, G.98, S.99, G.100, K.101, T.102, F.103, H.108 Ligands: MG.7 13 PLIP interactions: 13 interactions with chain B Hydrogen bonds: B:R.20, B:G.98, B:S.99, B:G.100, B:K.101, B:T.102, B:F.103 Water bridges: B:R.20, B:T.102, B:D.241 Salt bridges: B:K.101 pi-Stacking: B:F.103, B:F.103

4 x IMD: IMIDAZOLE(Non-covalent)

IMD.3: 7 residues within 4Å: Chain A: K.12, K.14, R.16, Y.78, L.79, K.305, T.306 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.306, A:T.306 IMD.4: 10 residues within 4Å: Chain A: G.86, Y.87, N.88, K.170, M.172, R.234, N.303, S.340, K.341, H.342 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:N.303, A:H.342 Water bridges: A:N.88, A:S.340 pi-Stacking: A:H.342 IMD.5: 4 residues within 4Å: Chain A: Y.87, P.339, S.340, K.341 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Y.87, A:S.340, A:K.341 IMD.9: 7 residues within 4Å: Chain B: K.12, K.14, R.16, Y.78, L.79, K.305, T.306 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:T.306

3 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.6: 6 residues within 4Å: Chain A: Y.145, S.203, G.204, S.211, S.212, R.213 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Y.145, A:G.204, A:S.212 EDO.10: 1 residues within 4Å: Chain B: Y.78 No protein-ligand interaction detected (PLIP) EDO.11: 2 residues within 4Å: Chain B: P.155, K.156 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:K.156

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Vinogradova, M.V. et al., Plant Kinesin-Like Calmodulin Binding Protein Employs Its Regulatory Domain for Dimerization. Plos One (2013)

Release Date

2013-07-10

Peptides

Kinesin-like calmodulin-binding protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Kinesin-like calmodulin-binding protein

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