Calcium in PDB 2mle: uc(Nmr) Structure of the C-Domain of Troponin C Bound to the Anchoring Region of Troponin I

The binding sites of Calcium atom in the uc(Nmr) Structure of the C-Domain of Troponin C Bound to the Anchoring Region of Troponin I (pdb code 2mle). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 2 binding sites of Calcium where determined in the uc(Nmr) Structure of the C-Domain of Troponin C Bound to the Anchoring Region of Troponin I, PDB code: 2mle:
Jump to Calcium binding site number: 1; 2;

Calcium binding site 1 out of 2 in the uc(Nmr) Structure of the C-Domain of Troponin C Bound to the Anchoring Region 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 uc(Nmr) Structure of the C-Domain of Troponin C Bound to the Anchoring Region of Troponin I within 5.0Å range: probe atom residue distance (Å) B Occ C:Ca201 b:0.0 occ:1.00 OD1 C:ASP141 1.8 0.0 1.0 O C:ARG147 1.8 0.0 1.0 OD2 C:ASP145 1.9 0.0 1.0 OE1 C:GLU152 1.9 0.0 1.0 OE2 C:GLU152 2.0 0.0 1.0 OD1 C:ASP145 2.0 0.0 1.0 CG C:ASP145 2.2 0.0 1.0 CD C:GLU152 2.2 0.0 1.0 HA C:ASP141 2.9 0.0 1.0 H C:ARG147 3.0 0.0 1.0 CG C:ASP141 3.0 0.0 1.0 C C:ARG147 3.1 0.0 1.0 H C:ASP145 3.2 0.0 1.0 HA C:ILE148 3.3 0.0 1.0 H C:ASP149 3.5 0.0 1.0 N C:ARG147 3.7 0.0 1.0 CB C:ASP145 3.7 0.0 1.0 HB2 C:ARG147 3.7 0.0 1.0 CA C:ASP141 3.7 0.0 1.0 CG C:GLU152 3.7 0.0 1.0 H C:ASN143 3.8 0.0 1.0 CB C:ASP141 3.9 0.0 1.0 OD2 C:ASP141 3.9 0.0 1.0 CA C:ARG147 3.9 0.0 1.0 HB3 C:ASN143 4.0 0.0 1.0 N C:ILE148 4.0 0.0 1.0 N C:ASP145 4.0 0.0 1.0 CA C:ILE148 4.1 0.0 1.0 HG3 C:GLU152 4.2 0.0 1.0 HB2 C:ASP141 4.2 0.0 1.0 HB3 C:ASP145 4.2 0.0 1.0 H C:LYS142 4.2 0.0 1.0 HG2 C:GLU152 4.2 0.0 1.0 HD12 C:ILE148 4.2 0.0 1.0 H C:GLY146 4.3 0.0 1.0 N C:ASP149 4.3 0.0 1.0 CA C:ASP145 4.3 0.0 1.0 HB2 C:ASP145 4.3 0.0 1.0 C C:ASP141 4.3 0.0 1.0 HD11 C:ILE148 4.4 0.0 1.0 CB C:ARG147 4.4 0.0 1.0 N C:GLY146 4.5 0.0 1.0 HB2 C:ASP149 4.5 0.0 1.0 C C:ASP145 4.5 0.0 1.0 HB3 C:GLU152 4.5 0.0 1.0 N C:LYS142 4.5 0.0 1.0 H C:ASN144 4.6 0.0 1.0 CB C:GLU152 4.6 0.0 1.0 HB2 C:GLU152 4.6 0.0 1.0 HB3 C:ASP149 4.6 0.0 1.0 N C:ASN143 4.6 0.0 1.0 C C:ILE148 4.7 0.0 1.0 CD1 C:ILE148 4.8 0.0 1.0 CB C:ASN143 4.8 0.0 1.0 C C:GLY146 4.8 0.0 1.0 HB3 C:ASP141 4.8 0.0 1.0 HB2 C:ASN143 4.8 0.0 1.0 N C:ASN144 4.9 0.0 1.0 HB3 C:ARG147 4.9 0.0 1.0 HA C:ARG147 4.9 0.0 1.0 H C:ILE148 4.9 0.0 1.0 O C:GLY140 4.9 0.0 1.0 N C:ASP141 5.0 0.0 1.0 CB C:ASP149 5.0 0.0 1.0

Calcium binding site 2 out of 2 in the uc(Nmr) Structure of the C-Domain of Troponin C Bound to the Anchoring Region 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 uc(Nmr) Structure of the C-Domain of Troponin C Bound to the Anchoring Region of Troponin I within 5.0Å range: probe atom residue distance (Å) B Occ C:Ca202 b:0.0 occ:1.00 O C:TYR111 1.8 0.0 1.0 OD2 C:ASP105 1.8 0.0 1.0 OE2 C:GLU116 1.9 0.0 1.0 OD1 C:ASP109 1.9 0.0 1.0 OD2 C:ASP109 1.9 0.0 1.0 OE1 C:GLU116 1.9 0.0 1.0 CG C:ASP109 2.2 0.0 1.0 CD C:GLU116 2.2 0.0 1.0 CG C:ASP105 2.8 0.0 1.0 H C:TYR111 2.9 0.0 1.0 C C:TYR111 3.0 0.0 1.0 HA C:ASP105 3.3 0.0 1.0 HA C:ILE112 3.3 0.0 1.0 OD1 C:ASP105 3.4 0.0 1.0 H C:LYS106 3.5 0.0 1.0 N C:TYR111 3.5 0.0 1.0 H C:GLY110 3.6 0.0 1.0 H C:ASP109 3.6 0.0 1.0 CG C:GLU116 3.7 0.0 1.0 CB C:ASP109 3.7 0.0 1.0 CB C:ASP105 3.8 0.0 1.0 CA C:TYR111 3.9 0.0 1.0 H C:ASP113 3.9 0.0 1.0 HB2 C:TYR111 3.9 0.0 1.0 CA C:ASP105 4.0 0.0 1.0 N C:ILE112 4.0 0.0 1.0 HB2 C:ASP105 4.0 0.0 1.0 CA C:ILE112 4.0 0.0 1.0 N C:GLY110 4.1 0.0 1.0 HG2 C:GLU116 4.1 0.0 1.0 HD13 C:ILE112 4.1 0.0 1.0 HG3 C:GLU116 4.1 0.0 1.0 HB2 C:ASP109 4.2 0.0 1.0 HB3 C:ASP109 4.2 0.0 1.0 N C:ASP109 4.2 0.0 1.0 HB2 C:ASP113 4.2 0.0 1.0 N C:LYS106 4.3 0.0 1.0 H C:ASN107 4.4 0.0 1.0 CA C:ASP109 4.4 0.0 1.0 N C:ASP113 4.4 0.0 1.0 C C:ASP109 4.5 0.0 1.0 CB C:TYR111 4.5 0.0 1.0 C C:GLY110 4.5 0.0 1.0 C C:ILE112 4.6 0.0 1.0 HB3 C:ASP113 4.6 0.0 1.0 CB C:GLU116 4.6 0.0 1.0 HB3 C:GLU116 4.6 0.0 1.0 HD11 C:ILE112 4.6 0.0 1.0 HB2 C:GLU116 4.6 0.0 1.0 C C:ASP105 4.7 0.0 1.0 HB3 C:ASP105 4.8 0.0 1.0 HA C:TYR111 4.8 0.0 1.0 CD1 C:ILE112 4.9 0.0 1.0 CB C:ASP113 4.9 0.0 1.0 H C:ILE112 4.9 0.0 1.0 CA C:GLY110 4.9 0.0 1.0 H C:ALA108 4.9 0.0 1.0

O.K.Baryshnikova, I.M.Robertson, P.Mercier, B.D.Sykes. The Dilated Cardiomyopathy G159D Mutation in Cardiac Troponin C Weakens the Anchoring Interaction with Troponin I. Biochemistry.
ISSN: ISSN 0006-2960