Calcium in PDB 1ozs: C-Domain of Human Cardiac Troponin C in Complex with the Inhibitory Region of Human Cardiac Troponin I

The binding sites of Calcium atom in the C-Domain of Human Cardiac Troponin C in Complex with the Inhibitory Region of Human Cardiac Troponin I (pdb code 1ozs). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 2 binding sites of Calcium where determined in the C-Domain of Human Cardiac Troponin C in Complex with the Inhibitory Region of Human Cardiac Troponin I, PDB code: 1ozs:
Jump to Calcium binding site number: 1; 2;

Calcium binding site 1 out of 2 in the C-Domain of Human Cardiac Troponin C in Complex with the Inhibitory Region of Human Cardiac Troponin I


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of C-Domain of Human Cardiac Troponin C in Complex with the Inhibitory Region of Human Cardiac Troponin I within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca1 b:0.0 occ:1.00 OD1 A:ASP109 2.1 0.0 1.0 OE2 A:GLU116 2.2 0.0 1.0 O A:TYR111 2.2 0.0 1.0 OE1 A:GLU116 2.2 0.0 1.0 HB3 A:ASN107 2.4 0.0 1.0 CD A:GLU116 2.4 0.0 1.0 HD21 A:ASN107 2.7 0.0 1.0 OD1 A:ASP105 2.8 0.0 1.0 CG A:ASP109 2.9 0.0 1.0 OD2 A:ASP109 3.0 0.0 1.0 HA A:ILE112 3.3 0.0 1.0 CB A:ASN107 3.3 0.0 1.0 C A:TYR111 3.3 0.0 1.0 HB2 A:ASN107 3.5 0.0 1.0 H A:TYR111 3.5 0.0 1.0 ND2 A:ASN107 3.6 0.0 1.0 CG A:ASP105 3.6 0.0 1.0 CG A:GLU116 3.9 0.0 1.0 OD2 A:ASP105 3.9 0.0 1.0 H A:ASN107 4.0 0.0 1.0 CG A:ASN107 4.0 0.0 1.0 H A:GLY110 4.0 0.0 1.0 HA A:ASP105 4.0 0.0 1.0 N A:TYR111 4.2 0.0 1.0 N A:ILE112 4.2 0.0 1.0 CA A:ILE112 4.2 0.0 1.0 HG3 A:GLU116 4.3 0.0 1.0 HG2 A:GLU116 4.3 0.0 1.0 CA A:TYR111 4.3 0.0 1.0 HB2 A:TYR111 4.3 0.0 1.0 CB A:ASP109 4.3 0.0 1.0 H A:ASP113 4.4 0.0 1.0 HD22 A:ASN107 4.4 0.0 1.0 H A:ASP109 4.4 0.0 1.0 CA A:ASN107 4.4 0.0 1.0 H A:ALA108 4.5 0.0 1.0 N A:ASN107 4.6 0.0 1.0 HB3 A:ASP109 4.6 0.0 1.0 HB2 A:GLU116 4.6 0.0 1.0 HG12 A:ILE112 4.6 0.0 1.0 CA A:ASP105 4.8 0.0 1.0 CB A:ASP105 4.8 0.0 1.0 N A:GLY110 4.8 0.0 1.0 N A:ASP109 4.8 0.0 1.0 N A:ALA108 4.9 0.0 1.0 CB A:GLU116 4.9 0.0 1.0 C A:ASN107 4.9 0.0 1.0 CB A:TYR111 4.9 0.0 1.0 N A:ASP113 4.9 0.0 1.0 C A:ILE112 5.0 0.0 1.0 HB2 A:ASP109 5.0 0.0 1.0 HB2 A:ASP113 5.0 0.0 1.0

Calcium binding site 2 out of 2 in the C-Domain of Human Cardiac Troponin C in Complex with the Inhibitory Region of Human Cardiac Troponin I


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of C-Domain of Human Cardiac Troponin C in Complex with the Inhibitory Region of Human Cardiac Troponin I within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca2 b:0.0 occ:1.00 HB2 A:ASN143 2.1 0.0 1.0 HD21 A:ASN143 2.4 0.0 1.0 OD1 A:ASP145 2.5 0.0 1.0 OD1 A:ASP141 2.6 0.0 1.0 O A:ARG147 2.6 0.0 1.0 OE1 A:GLU152 2.6 0.0 1.0 OE2 A:GLU152 2.7 0.0 1.0 HA A:ASP141 2.8 0.0 1.0 HA A:ILE148 2.9 0.0 1.0 CD A:GLU152 3.0 0.0 1.0 CB A:ASN143 3.2 0.0 1.0 ND2 A:ASN143 3.3 0.0 1.0 H A:ASN143 3.3 0.0 1.0 CG A:ASP145 3.3 0.0 1.0 OD2 A:ASP145 3.4 0.0 1.0 CG A:ASP141 3.7 0.0 1.0 HB3 A:ASN143 3.7 0.0 1.0 HG12 A:ILE148 3.7 0.0 1.0 C A:ARG147 3.7 0.0 1.0 CG A:ASN143 3.7 0.0 1.0 CA A:ASP141 3.7 0.0 1.0 N A:ASN143 3.9 0.0 1.0 H A:ASP149 3.9 0.0 1.0 CA A:ILE148 3.9 0.0 1.0 H A:LYS142 4.0 0.0 1.0 HD22 A:ASN143 4.1 0.0 1.0 CA A:ASN143 4.1 0.0 1.0 CB A:ASP141 4.1 0.0 1.0 C A:ASP141 4.2 0.0 1.0 H A:ARG147 4.2 0.0 1.0 N A:LYS142 4.2 0.0 1.0 N A:ILE148 4.3 0.0 1.0 HB2 A:ASP141 4.3 0.0 1.0 H A:ASP145 4.4 0.0 1.0 CG A:GLU152 4.5 0.0 1.0 CG1 A:ILE148 4.6 0.0 1.0 OD2 A:ASP149 4.6 0.0 1.0 O A:GLY140 4.6 0.0 1.0 HD13 A:ILE148 4.6 0.0 1.0 H A:ASN144 4.7 0.0 1.0 HB A:ILE148 4.7 0.0 1.0 OD2 A:ASP141 4.7 0.0 1.0 CB A:ILE148 4.7 0.0 1.0 N A:ASP149 4.7 0.0 1.0 CB A:ASP145 4.8 0.0 1.0 H A:GLY146 4.9 0.0 1.0 N A:ASP141 4.9 0.0 1.0 C A:ILE148 4.9 0.0 1.0 C A:LYS142 4.9 0.0 1.0 HG3 A:GLU152 4.9 0.0 1.0 C A:ASN143 4.9 0.0 1.0 HG2 A:GLU152 4.9 0.0 1.0 N A:ARG147 4.9 0.0 1.0 HG3 A:ARG147 4.9 0.0 1.0 HB3 A:ASP145 4.9 0.0 1.0 O A:ASP141 4.9 0.0 1.0 CA A:ARG147 5.0 0.0 1.0 OD1 A:ASN143 5.0 0.0 1.0 HA A:ASN143 5.0 0.0 1.0

D.A.Lindhout, B.D.Sykes. Structure and Dynamics of the C-Domain of Human Cardiac Troponin C in Complex with the Inhibitory Region of Human Cardiac Troponin I. J.Biol.Chem. V. 278 27024 2003.
ISSN: ISSN 0021-9258
PubMed: 12732641
DOI: 10.1074/JBC.M302497200