SMTL ID : 7jgi.1

NMR structure of the cNTnC-cTnI chimera bound to A7

Coordinates

PDB Format Compare

Method

SOLUTION NMR

Oligo State

monomer

Ligands

1 x CA: CALCIUM ION(Non-covalent)

CA.1: 5 residues within 4Å: Chain A: D.65, D.67, S.69, T.71, E.76 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.65, A:D.67, A:D.67, A:T.71, A:E.76

1 x V8Y: 7-{[(5-chloronaphthalen-1-yl)sulfonyl]amino}heptanoic acid(Non-covalent)

V8Y.2: 15 residues within 4Å: Chain A: F.27, L.41, M.45, Q.50, P.52, L.57, M.60, E.63, V.64, V.72, M.80, R.83, V.101, R.102, I.103 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:L.41, A:L.41, A:M.60, A:E.63, A:V.64, A:M.80, A:R.102

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Cai, F. et al., The Role of Electrostatics in the Mechanism of Cardiac Thin Filament Based Sensitizers. Acs Chem.Biol. (2020)

Release Date

2020-09-02

Peptides

Troponin C, slow skeletal and cardiac muscles,Troponin I, cardiac muscle chimera: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Troponin C, slow skeletal and cardiac muscles,Troponin I, cardiac muscle chimera

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