SMTL ID : 9gz3.1

Beta-cardiac heavy meromyosin motor domain in the primed state

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

monomer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 4 residues within 4Å: Chain A: T.184, S.241 Ligands: ADP.2, PO4.3 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:T.184, A:S.241

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

ADP.2: 17 residues within 4Å: Chain A: N.125, P.126, Y.127, K.128, W.129, Y.133, G.180, A.181, G.182, K.183, T.184, V.185, N.237, N.239, S.241 Ligands: MG.1, PO4.3 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:N.125, A:Y.133, A:G.180, A:A.181, A:G.182, A:K.183, A:T.184, A:V.185, A:N.237, A:N.239 Salt bridges: A:K.183

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

PO4.3: 10 residues within 4Å: Chain A: E.178, S.179, G.180, K.183, S.240, S.241, A.462, G.463 Ligands: MG.1, ADP.2 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:G.180, A:S.241, A:S.241, A:G.463 Salt bridges: A:K.183

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

McMillan, S.N. et al., Mavacamten inhibits myosin activity by stabilising the myosin interacting-heads motif and stalling motor force generation. Biorxiv (2025)

Release Date

2025-03-12

Peptides

Myosin-7: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Myosin-7

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