SMTL ID : 6fsa.2 (1 other biounit)

Beta-Cardiac myosin post-rigor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.33 Å

Oligo State

hetero-1-1-mer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 4 residues within 4Å: Chain A: T.185, N.240, S.242 Ligands: ADP.2 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:T.185

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

ADP.2: 18 residues within 4Å: Chain A: I.114, N.126, P.127, Y.128, K.129, W.130, Y.134, E.179, S.180, G.181, A.182, G.183, K.184, T.185, V.186, N.238, N.240 Ligands: MG.1 16 PLIP interactions: 16 interactions with chain A Hydrogen bonds: A:N.126, A:Y.134, A:G.181, A:A.182, A:G.183, A:K.184, A:T.185, A:T.185, A:V.186, A:N.238, A:N.240 Water bridges: A:S.180, A:N.240, A:S.242 Salt bridges: A:K.184 pi-Stacking: A:W.130

3 x FMT: FORMIC ACID(Non-functional Binders)

FMT.3: 4 residues within 4Å: Chain A: I.201, G.202, E.217, L.258 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:G.202, A:E.217 FMT.4: 6 residues within 4Å: Chain A: E.88, Y.117, R.147, A.150, P.151, P.152 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:A.150 Water bridges: A:Y.117 FMT.5: 7 residues within 4Å: Chain A: Y.266, L.267, I.462, T.481, H.651, N.654, L.655 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:T.481

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

EDO.6: 7 residues within 4Å: Chain A: L.96, S.118, G.119, M.493, G.701, I.702, C.705 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Robert-Paganin, J. et al., Hypertrophic cardiomyopathy disease results from disparate impairments of cardiac myosin function and auto-inhibition. Nat Commun (2018)

Release Date

2018-07-25

Peptides

Myosin-7: A
Myosin light chain 3: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
H

Myosin-7

Myosin light chain 3

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