Calcium in PDB 1jc2: Complex of the C-Domain of Troponin C with Residues 1-40 of Troponin I

The binding sites of Calcium atom in the Complex of the C-Domain of Troponin C with Residues 1-40 of Troponin I (pdb code 1jc2). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 2 binding sites of Calcium where determined in the Complex of the C-Domain of Troponin C with Residues 1-40 of Troponin I, PDB code: 1jc2:
Jump to Calcium binding site number: 1; 2;

Calcium binding site 1 out of 2 in the Complex of the C-Domain of Troponin C with Residues 1-40 of Troponin I


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Complex of the C-Domain of Troponin C with Residues 1-40 of Troponin I within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca2 b:0.0 occ:1.00 HD22 A:ASN108 1.9 0.0 1.0 HB3 A:ASP110 2.2 0.0 1.0 OD1 A:ASP106 2.4 0.0 1.0 ND2 A:ASN108 2.5 0.0 1.0 OE2 A:GLU117 2.5 0.0 1.0 OE1 A:GLU117 2.6 0.0 1.0 CD A:GLU117 2.6 0.0 1.0 HA A:ASP106 2.7 0.0 1.0 HD21 A:ASN108 2.7 0.0 1.0 OD2 A:ASP110 2.8 0.0 1.0 CB A:ASP110 2.9 0.0 1.0 O A:PHE112 3.0 0.0 1.0 CG A:ASP106 3.0 0.0 1.0 HB2 A:ASP110 3.0 0.0 1.0 CG A:ASP110 3.2 0.0 1.0 OD2 A:ASP106 3.5 0.0 1.0 H A:ASN108 3.6 0.0 1.0 CG A:ASN108 3.6 0.0 1.0 HG3 A:GLU117 3.6 0.0 1.0 CA A:ASP106 3.6 0.0 1.0 CG A:GLU117 3.7 0.0 1.0 H A:PHE112 3.7 0.0 1.0 HA A:ILE113 3.8 0.0 1.0 O A:ASN108 3.8 0.0 1.0 CB A:ASP106 3.9 0.0 1.0 OD2 A:ASP114 3.9 0.0 1.0 OD1 A:ASN108 4.0 0.0 1.0 C A:PHE112 4.1 0.0 1.0 H A:LYS107 4.1 0.0 1.0 H A:ASP114 4.1 0.0 1.0 CA A:ASP110 4.3 0.0 1.0 HB2 A:ASP106 4.3 0.0 1.0 C A:ASP106 4.3 0.0 1.0 HG2 A:GLU117 4.4 0.0 1.0 OD1 A:ASP110 4.4 0.0 1.0 H A:GLY111 4.4 0.0 1.0 N A:ASN108 4.5 0.0 1.0 N A:LYS107 4.5 0.0 1.0 H A:ASP110 4.5 0.0 1.0 N A:PHE112 4.6 0.0 1.0 N A:ASP110 4.6 0.0 1.0 CA A:ILE113 4.7 0.0 1.0 C A:ASN108 4.7 0.0 1.0 N A:ASP106 4.8 0.0 1.0 N A:GLY111 4.8 0.0 1.0 C A:ASP110 4.8 0.0 1.0 HB2 A:GLU117 4.8 0.0 1.0 HB3 A:ASP106 4.8 0.0 1.0 CB A:GLU117 4.8 0.0 1.0 CB A:ASN108 4.8 0.0 1.0 N A:ILE113 4.8 0.0 1.0 CG A:ASP114 4.9 0.0 1.0 O A:PHE105 5.0 0.0 1.0 CA A:ASN108 5.0 0.0 1.0 N A:ASP114 5.0 0.0 1.0 CA A:PHE112 5.0 0.0 1.0

Calcium binding site 2 out of 2 in the Complex of the C-Domain of Troponin C with Residues 1-40 of Troponin I


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of Complex of the C-Domain of Troponin C with Residues 1-40 of Troponin I within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca3 b:0.0 occ:1.00 OD2 A:ASP146 2.0 0.0 1.0 OE1 A:GLU153 2.1 0.0 1.0 HA A:ASP142 2.3 0.0 1.0 OD1 A:ASP146 2.4 0.0 1.0 CG A:ASP146 2.4 0.0 1.0 OE2 A:GLU153 2.7 0.0 1.0 CD A:GLU153 2.7 0.0 1.0 HD21 A:ASN144 2.8 0.0 1.0 OD1 A:ASP142 2.8 0.0 1.0 O A:ARG148 2.8 0.0 1.0 H A:ASN144 2.8 0.0 1.0 H A:LYS143 3.0 0.0 1.0 H A:ASP146 3.1 0.0 1.0 CA A:ASP142 3.3 0.0 1.0 HB2 A:ASN144 3.5 0.0 1.0 N A:LYS143 3.5 0.0 1.0 CG A:ASP142 3.6 0.0 1.0 H A:ARG148 3.6 0.0 1.0 ND2 A:ASN144 3.7 0.0 1.0 C A:ASP142 3.8 0.0 1.0 N A:ASN144 3.8 0.0 1.0 CB A:ASP146 3.8 0.0 1.0 HA A:ILE149 3.8 0.0 1.0 C A:ARG148 3.9 0.0 1.0 CB A:ASP142 4.0 0.0 1.0 N A:ASP146 4.0 0.0 1.0 HB3 A:ASP146 4.0 0.0 1.0 H A:ASP150 4.1 0.0 1.0 CG A:GLU153 4.2 0.0 1.0 HB2 A:ASP142 4.3 0.0 1.0 CB A:ASN144 4.3 0.0 1.0 HD22 A:ASN144 4.3 0.0 1.0 H A:ASN145 4.3 0.0 1.0 N A:ASP142 4.4 0.0 1.0 CG A:ASN144 4.5 0.0 1.0 CA A:ASP146 4.5 0.0 1.0 HG2 A:GLU153 4.5 0.0 1.0 N A:ARG148 4.5 0.0 1.0 CA A:ASN144 4.5 0.0 1.0 HB2 A:ASP146 4.5 0.0 1.0 N A:ASN145 4.5 0.0 1.0 OD2 A:ASP142 4.6 0.0 1.0 C A:ASN144 4.6 0.0 1.0 HB2 A:GLU153 4.6 0.0 1.0 OD1 A:ASP150 4.6 0.0 1.0 CA A:ILE149 4.6 0.0 1.0 O A:SER141 4.7 0.0 1.0 CA A:LYS143 4.7 0.0 1.0 C A:LYS143 4.7 0.0 1.0 N A:ILE149 4.7 0.0 1.0 HB3 A:ASP150 4.8 0.0 1.0 HG3 A:GLU153 4.8 0.0 1.0 HB3 A:GLU153 4.8 0.0 1.0 CA A:ARG148 4.8 0.0 1.0 CB A:GLU153 4.8 0.0 1.0 O A:ASP142 4.8 0.0 1.0 HB2 A:ARG148 4.8 0.0 1.0 N A:ASP150 4.8 0.0 1.0 C A:ASP146 4.8 0.0 1.0 H A:GLY147 4.9 0.0 1.0 C A:SER141 4.9 0.0 1.0 H A:ASP142 4.9 0.0 1.0 HB3 A:ASP142 4.9 0.0 1.0 HB2 A:LYS143 5.0 0.0 1.0

P.Mercier, L.Spyracopoulos, B.D.Sykes. Structure, Dynamics, and Thermodynamics of the Structural Domain of Troponin C in Complex with the Regulatory Peptide 1-40 of Troponin I Biochemistry V. 40 10063 2001.
ISSN: ISSN 0006-2960
PubMed: 11513585
DOI: 10.1021/BI010748+