SMTL ID : 7b19.1

Mutant Myosin-II-GGG motor domain

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.55 Å

Oligo State

monomer

Ligands

1 x AD9: ADP METAVANADATE

AD9.1: 27 residues within 4Å: Chain A: I.126, Y.127, N.138, P.139, F.140, K.141, R.142, I.143, Y.146, E.191, S.192, G.193, A.194, G.195, K.196, T.197, E.198, N.199, N.244, N.246, S.247, S.248, R.249, I.466, S.467, G.468 Ligands: MG.2 19 PLIP interactions: 19 interactions with chain A Hydrogen bonds: A:N.138, A:G.193, A:A.194, A:G.195, A:K.196, A:K.196, A:T.197, A:E.198, A:N.244, A:N.246, A:S.247, A:S.248, A:G.468 Water bridges: A:E.198, A:N.199, A:T.241, A:S.248, A:I.466 Salt bridges: A:K.196

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 4 residues within 4Å: Chain A: T.197, S.248, D.465 Ligands: AD9.1 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:T.197, A:S.248, H2O.1, H2O.1

6 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 3 residues within 4Å: Chain A: E.66, T.67, S.68 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:E.66, A:S.68 GOL.4: 9 residues within 4Å: Chain A: I.46, W.47, Y.48, N.49, Y.58, V.83, D.87, A.88, N.89 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:W.47, A:N.49, A:N.49, A:N.89 GOL.7: 3 residues within 4Å: Chain A: L.35, V.119, N.122 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.122 GOL.11: 8 residues within 4Å: Chain A: E.191, A.585, I.669, N.672, K.682, V.683, D.686, Q.687 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.191, A:N.672, A:D.686 GOL.12: 10 residues within 4Å: Chain A: R.249, E.275, S.277, R.278, F.281, V.474, S.476, E.478, Q.479, K.598 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.275, A:Q.479 Water bridges: A:K.598 GOL.15: 6 residues within 4Å: Chain A: T.39, V.40, S.41, D.42, P.93, K.95 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.95

1 x GLC: alpha-D-glucopyranose(Non-covalent)

GLC.5: 1 residues within 4Å: Chain A: R.158 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.158, A:R.158

5 x MLI: MALONATE ION(Non-functional Binders)

MLI.6: 4 residues within 4Å: Chain A: E.542, Q.543, F.546, K.557 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:E.542, A:E.542, A:Q.543 Salt bridges: A:K.557, A:K.557 MLI.8: 8 residues within 4Å: Chain A: E.234, A.235, N.246, H.290, Q.294, I.326, V.329, E.334 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:E.234, A:N.246, A:Q.294 Salt bridges: A:H.290, A:H.290 MLI.10: 6 residues within 4Å: Chain A: D.526, D.529, G.530, R.531, Q.532, K.646 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.531, A:Q.532 Salt bridges: A:K.646 MLI.13: 5 residues within 4Å: Chain A: S.314, F.315, N.316, N.319, N.367 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.314, A:S.314, A:N.316, A:N.319 MLI.14: 9 residues within 4Å: Chain A: K.276, A.435, R.439, D.601, L.603, E.608, A.629, R.631 Ligands: PEG.9 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.439 Water bridges: A:K.276 Salt bridges: A:K.276, A:R.439, A:R.631

2 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.9: 9 residues within 4Å: Chain A: S.271, Y.272, L.273, L.274, K.276, G.438, F.441, L.442 Ligands: MLI.14 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.271, A:L.273, A:K.276 PEG.16: 11 residues within 4Å: Chain A: L.273, L.274, E.275, K.276, S.277, K.434, F.477, E.478, K.598, D.601, V.641 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:L.274, A:K.434

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Franz, P. et al., Unraveling a Force-Generating Allosteric Pathway of Actomyosin Communication Associated with ADP and P i Release. Int J Mol Sci (2020)

Release Date

2021-01-13

Peptides

Myosin-2 heavy chain,Myosin-2 heavy chain: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Myosin-2 heavy chain,Myosin-2 heavy chain