SMTL ID : 2os8.1

Rigor-like structures of muscle myosins reveal key mechanical elements in the transduction pathways of this allosteric motor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.27 Å

Oligo State

hetero-1-1-1-mer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 7 residues within 4Å: Chain B: D.29, N.31, D.33, F.35, I.36, D.37, D.40 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:D.29, B:D.33, B:F.35

1 x CA: CALCIUM ION(Non-covalent)

CA.2: 4 residues within 4Å: Chain C: D.23, D.26, A.28, S.63 1 PLIP interactions: 1 interactions with chain C Metal complexes: C:D.23

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yang, Y. et al., Rigor-like Structures from Muscle Myosins Reveal Key Mechanical Elements in the Transduction Pathways of This Allosteric Motor. Structure (2007)

Release Date

2007-05-29

Peptides

Myosin heavy chain: A
Myosin regulatory light chain: B
Myosin essential light chain: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Myosin heavy chain

Myosin regulatory light chain

Myosin essential light chain

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