SMTL ID : 2kdh.1

The Solution Structure of Human Cardiac Troponin C in complex with the Green Tea Polyphenol; (-)-epigallocatechin-3-gallate

Coordinates

PDB Format Compare

Method

SOLUTION NMR

Oligo State

monomer

Ligands

2 x CA: CALCIUM ION(Non-covalent)

CA.1: 7 residues within 4Å: Chain A: D.16, N.18, D.20, Y.22, I.23, D.24, E.27 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.16, A:D.20, A:Y.22, A:D.24, A:E.27 CA.3: 6 residues within 4Å: Chain A: D.52, N.54, D.56, R.58, I.59, E.63 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.52, A:D.52, A:D.56, A:R.58, A:E.63

1 x KDH: (2R,3R)-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromen-3-yl 3,4,5-trihydroxybenzoate(Non-covalent)

KDH.2: 11 residues within 4Å: Chain A: G.2, L.11, F.15, M.31, L.32, L.47, D.50, F.67, M.68, V.71, E.72 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:L.32, A:F.67, A:V.71, A:V.71 Hydrogen bonds: A:F.67 pi-Stacking: A:F.67

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Robertson, I.M. et al., Solution structure of human cardiac troponin C in complex with the green tea polyphenol, (-)-epigallocatechin 3-gallate. J.Biol.Chem. (2009)

Release Date

2009-06-16

Peptides

Troponin C, slow skeletal and cardiac muscles: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Troponin C, slow skeletal and cardiac muscles

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