Calcium in PDB 2kdh: The Solution Structure of Human Cardiac Troponin C in Complex with the Green Tea Polyphenol; (-)- Epigallocatechin-3-Gallate

The binding sites of Calcium atom in the The Solution Structure of Human Cardiac Troponin C in Complex with the Green Tea Polyphenol; (-)- Epigallocatechin-3-Gallate (pdb code 2kdh). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 2 binding sites of Calcium where determined in the The Solution Structure of Human Cardiac Troponin C in Complex with the Green Tea Polyphenol; (-)- Epigallocatechin-3-Gallate, PDB code: 2kdh:
Jump to Calcium binding site number: 1; 2;

Calcium binding site 1 out of 2 in the The Solution Structure of Human Cardiac Troponin C in Complex with the Green Tea Polyphenol; (-)- Epigallocatechin-3-Gallate


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of The Solution Structure of Human Cardiac Troponin C in Complex with the Green Tea Polyphenol; (-)- Epigallocatechin-3-Gallate within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca162 b:0.8 occ:1.00 OD2 A:ASP109 2.5 1.7 1.0 OE2 A:GLU116 2.5 1.4 1.0 HA A:ILE112 2.5 0.6 1.0 OE1 A:GLU116 2.5 1.2 1.0 O A:TYR111 2.6 0.8 1.0 HB3 A:ASN107 2.7 0.6 1.0 HD21 A:ASN107 2.7 0.8 1.0 OD1 A:ASP105 2.7 0.8 1.0 H A:ASP113 2.7 0.6 1.0 CD A:GLU116 2.8 0.6 1.0 OD2 A:ASP113 2.9 1.8 1.0 CG A:ASP109 3.0 1.1 1.0 OD1 A:ASP109 3.0 1.9 1.0 CA A:ILE112 3.3 0.5 1.0 C A:TYR111 3.3 0.6 1.0 N A:ASP113 3.4 0.5 1.0 CB A:ASN107 3.6 0.5 1.0 ND2 A:ASN107 3.6 0.8 1.0 CG A:ASP105 3.6 0.9 1.0 N A:ILE112 3.7 0.5 1.0 C A:ILE112 3.7 0.5 1.0 HB2 A:ASN107 3.7 0.7 1.0 OD2 A:ASP105 3.8 1.4 1.0 CG A:ASP113 3.8 1.2 1.0 HB2 A:ASP113 3.9 1.1 1.0 CG A:ASN107 4.0 0.7 1.0 CG A:GLU116 4.3 0.6 1.0 HG12 A:ILE112 4.3 0.7 1.0 CB A:ASP113 4.3 0.6 1.0 HB2 A:TYR111 4.3 0.8 1.0 HD22 A:ASN107 4.3 1.0 1.0 H A:TYR111 4.3 0.8 1.0 H A:ASN107 4.3 0.5 1.0 CB A:ASP109 4.4 0.7 1.0 CA A:ASP113 4.5 0.5 1.0 HB3 A:ASP109 4.5 1.2 1.0 H A:ASP109 4.5 0.8 1.0 H A:ILE112 4.6 0.6 1.0 CA A:TYR111 4.6 0.6 1.0 HG3 A:GLU116 4.6 0.8 1.0 HB2 A:GLU116 4.6 0.5 1.0 CB A:ILE112 4.6 0.5 1.0 HG22 A:ILE112 4.7 1.2 1.0 OD1 A:ASP113 4.8 1.9 1.0 CA A:ASN107 4.8 0.5 1.0 O A:ILE112 4.8 0.7 1.0 N A:TYR111 4.8 0.7 1.0 H A:ALA108 4.8 0.7 1.0 HA A:ASP105 4.8 0.7 1.0 CG1 A:ILE112 4.8 0.6 1.0 CB A:TYR111 4.9 0.7 1.0 CB A:ASP105 4.9 0.7 1.0 HG2 A:GLU116 4.9 0.7 1.0 HG13 A:ILE112 4.9 0.7 1.0 CB A:GLU116 4.9 0.5 1.0 N A:ASN107 5.0 0.5 1.0

Calcium binding site 2 out of 2 in the The Solution Structure of Human Cardiac Troponin C in Complex with the Green Tea Polyphenol; (-)- Epigallocatechin-3-Gallate


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of The Solution Structure of Human Cardiac Troponin C in Complex with the Green Tea Polyphenol; (-)- Epigallocatechin-3-Gallate within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca2 b:0.8 occ:1.00 OE1 A:GLU152 2.5 1.2 1.0 OE2 A:GLU152 2.6 1.4 1.0 OD2 A:ASP145 2.7 2.1 1.0 CD A:GLU152 2.7 0.7 1.0 OD2 A:ASP141 2.8 1.1 1.0 HD21 A:ASN143 2.8 1.5 1.0 O A:ARG147 2.8 0.5 1.0 CG A:ASP141 2.8 0.8 1.0 OD1 A:ASP141 3.0 1.2 1.0 HB2 A:ASP145 3.0 1.5 1.0 H A:ASP145 3.1 1.2 1.0 CG A:ASP145 3.3 1.4 1.0 HB2 A:ASN143 3.4 1.5 1.0 HB3 A:ASP141 3.5 0.7 1.0 HA A:ILE148 3.6 0.4 1.0 HA A:ASP141 3.6 0.6 1.0 CB A:ASP145 3.7 0.9 1.0 CB A:ASP141 3.7 0.6 1.0 ND2 A:ASN143 3.8 1.7 1.0 H A:ARG147 3.9 0.7 1.0 C A:ARG147 4.0 0.5 1.0 N A:ASP145 4.0 0.9 1.0 CG A:GLU152 4.1 0.8 1.0 OD1 A:ASP145 4.1 1.9 1.0 CA A:ASP141 4.2 0.6 1.0 H A:ASP149 4.2 0.6 1.0 HG2 A:GLU152 4.3 1.0 1.0 CB A:ASN143 4.3 1.1 1.0 H A:ASN143 4.4 0.8 1.0 HD22 A:ASN143 4.4 2.4 1.0 H A:ASN144 4.4 0.9 1.0 HB3 A:ASP145 4.5 1.3 1.0 CA A:ASP145 4.5 0.9 1.0 H A:GLY146 4.5 0.8 1.0 CG A:ASN143 4.5 1.4 1.0 CA A:ILE148 4.6 0.4 1.0 HB3 A:GLU152 4.6 0.7 1.0 HB2 A:ASP141 4.6 0.8 1.0 HB2 A:GLU152 4.7 0.6 1.0 N A:ASN144 4.7 0.9 1.0 CB A:GLU152 4.7 0.6 1.0 N A:ARG147 4.7 0.6 1.0 N A:ILE148 4.8 0.5 1.0 HG12 A:ILE148 4.8 0.6 1.0 C A:ASP141 4.8 0.6 1.0 HG3 A:GLU152 4.8 1.0 1.0 CA A:ARG147 5.0 0.5 1.0

I.M.Robertson, M.X.Li, B.D.Sykes. Solution Structure of Human Cardiac Troponin C in Complex with the Green Tea Polyphenol, (-)-Epigallocatechin 3-Gallate J.Biol.Chem. V. 284 23012 2009.
ISSN: ISSN 0021-9258
PubMed: 19542563
DOI: 10.1074/JBC.M109.021352