SMTL ID : 1lxf.1

Structure of the Regulatory N-domain of Human Cardiac Troponin C in Complex with Human Cardiac Troponin-I(147-163) and Bepridil

Coordinates

PDB Format Compare

Method

SOLUTION NMR

Oligo State

hetero-1-1-mer

Ligands

1 x CA: CALCIUM ION(Non-covalent)

CA.1: 9 residues within 4Å: Chain A: V.64, D.65, E.66, D.67, S.69, G.70, T.71, V.72, E.76 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.65, A:D.67, A:S.69, A:T.71, A:E.76

1 x BEP: 1-ISOBUTOXY-2-PYRROLIDINO-3[N-BENZYLANILINO] PROPANE(Non-covalent)

BEP.2: 21 residues within 4Å: Chain A: F.20, F.27, I.36, L.41, V.44, M.45, L.48, M.60, I.61, E.63, V.64, V.72, F.77, M.80, M.81, C.84 Chain B: R.1, I.2, A.4, A.6, M.7 11 PLIP interactions: 9 interactions with chain A, 2 interactions with chain B Hydrophobic interactions: A:F.27, A:I.36, A:L.41, A:L.48, A:M.60, A:I.61, A:V.72, A:V.72, A:F.77, B:I.2, B:I.2

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, X. et al., Structure of the regulatory N-domain of human cardiac troponin C in complex with human cardiac troponin I147-163 and bepridil. J.Biol.Chem. (2002)

Release Date

2002-12-11

Peptides

TROPONIN C, SLOW SKELETAL AND CARDIAC MUSCLES: A
Troponin I, cardiac muscle: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
I

TROPONIN C, SLOW SKELETAL AND CARDIAC MUSCLES

Troponin I, cardiac muscle

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