SMTL ID : 7a5e.2 (1 other biounit)

OSM-3 kinesin motor domain complexed with Mg.AMPPNP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

monomer

Ligands

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

ANP.1: 17 residues within 4Å: Chain A: R.11, R.13, P.14, Q.89, T.90, G.91, S.92, G.93, K.94, T.95, F.96, N.201, S.204, S.205, G.236 Ligands: MG.2, GOL.7 23 PLIP interactions: 23 interactions with chain A Hydrogen bonds: A:R.11, A:T.90, A:G.91, A:S.92, A:G.93, A:K.94, A:K.94, A:T.95, A:T.95, A:F.96, A:N.201, A:S.204, A:S.205, A:G.236 Water bridges: A:R.11, A:R.11, A:R.11, A:S.205, A:S.205, A:R.206, A:R.206 pi-Stacking: A:F.96, A:F.96

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 3 residues within 4Å: Chain A: T.95, S.205 Ligands: ANP.1 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:T.95, A:S.205, H2O.1, H2O.1

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.3: 2 residues within 4Å: Chain A: R.145, H.194 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:R.145, A:H.194 SO4.4: 4 residues within 4Å: Chain A: Y.167, V.168, A.169, G.170 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:G.170, A:L.171

4 x GOL: GLYCEROL(Non-functional Binders)

GOL.5: 7 residues within 4Å: Chain A: L.137, V.168, L.171, T.212, Y.214, K.228, N.230 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:V.168, A:N.230 Water bridges: A:T.212 GOL.6: 5 residues within 4Å: Chain A: L.316, S.317, R.320, Y.321, R.324 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.320, A:R.324 GOL.7: 5 residues within 4Å: Chain A: R.13, P.14, F.15, N.16 Ligands: ANP.1 2 PLIP interactions: 2 interactions with chain A Water bridges: A:R.13, A:N.16 GOL.8: 3 residues within 4Å: Chain A: R.239, Q.240, S.241 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.239, A:Q.240, A:S.241, A:S.241, A:S.241

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Varela, P.F. et al., Structural snapshots of the kinesin-2 OSM-3 along its nucleotide cycle: implications for the ATP hydrolysis mechanism. Febs Open Bio (2021)

Release Date

2021-02-03

Peptides

Osmotic avoidance abnormal protein 3: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Osmotic avoidance abnormal protein 3

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