Calcium in PDB 2llq: Solution uc(Nmr)-Derived Structure of Calmodulin C-Lobe Bound with Er Alpha Peptide

The binding sites of Calcium atom in the Solution uc(Nmr)-Derived Structure of Calmodulin C-Lobe Bound with Er Alpha Peptide (pdb code 2llq). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 2 binding sites of Calcium where determined in the Solution uc(Nmr)-Derived Structure of Calmodulin C-Lobe Bound with Er Alpha Peptide, PDB code: 2llq:
Jump to Calcium binding site number: 1; 2;

Calcium binding site 1 out of 2 in the Solution uc(Nmr)-Derived Structure of Calmodulin C-Lobe Bound with Er Alpha Peptide


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Solution uc(Nmr)-Derived Structure of Calmodulin C-Lobe Bound with Er Alpha Peptide within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca1000 b:0.8 occ:1.00 OD1 A:ASP93 1.7 0.8 1.0 OD1 A:ASP95 1.7 0.9 1.0 OE1 A:GLU104 1.8 0.7 1.0 OE2 A:GLU104 2.0 0.9 1.0 CD A:GLU104 2.2 0.8 1.0 OD1 A:ASN97 2.5 0.7 1.0 O A:TYR99 2.5 0.6 1.0 CG A:ASP93 3.0 0.7 1.0 CG A:ASP95 3.0 1.0 1.0 HA A:ASP93 3.2 0.7 1.0 H A:ASP95 3.3 1.0 1.0 CG A:ASN97 3.5 0.8 1.0 H A:ASN97 3.5 0.9 1.0 H A:TYR99 3.6 0.6 1.0 CG A:GLU104 3.7 0.8 1.0 H A:GLY96 3.7 0.9 1.0 H A:SER101 3.7 0.6 1.0 C A:TYR99 3.7 0.5 1.0 OD2 A:ASP93 3.8 0.8 1.0 OD2 A:ASP95 3.8 1.4 1.0 H A:LYS94 3.8 1.0 1.0 HB3 A:ASP95 3.9 1.2 1.0 CB A:ASP93 3.9 0.7 1.0 CA A:ASP93 3.9 0.8 1.0 CB A:ASP95 4.0 1.1 1.0 HA A:ILE100 4.0 0.5 1.0 HD22 A:ASN97 4.0 0.8 1.0 N A:ASP95 4.1 1.1 1.0 HG3 A:GLU104 4.1 0.8 1.0 HG2 A:GLU104 4.2 0.9 1.0 HB2 A:ASP93 4.2 0.7 1.0 ND2 A:ASN97 4.2 0.8 1.0 N A:LYS94 4.3 1.0 1.0 N A:GLY96 4.3 1.0 1.0 N A:ASN97 4.4 0.8 1.0 N A:TYR99 4.4 0.5 1.0 C A:ASP93 4.4 0.9 1.0 CA A:ASP95 4.5 1.1 1.0 HB2 A:SER101 4.5 1.2 1.0 HB2 A:TYR99 4.5 0.6 1.0 HB3 A:GLU104 4.5 0.7 1.0 HB2 A:GLU104 4.6 0.6 1.0 H A:GLY98 4.6 0.7 1.0 CB A:GLU104 4.6 0.7 1.0 CB A:ASN97 4.6 0.9 1.0 CA A:TYR99 4.6 0.5 1.0 HB3 A:ASN97 4.6 0.9 1.0 N A:SER101 4.6 0.5 1.0 N A:ILE100 4.7 0.4 1.0 HB3 A:SER101 4.8 1.2 1.0 C A:ASP95 4.8 1.1 1.0 CA A:ILE100 4.8 0.4 1.0 HB3 A:ASP93 4.8 0.8 1.0 HB2 A:ASP95 4.9 1.3 1.0 CA A:ASN97 5.0 0.8 1.0

Calcium binding site 2 out of 2 in the Solution uc(Nmr)-Derived Structure of Calmodulin C-Lobe Bound with Er Alpha Peptide


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of Solution uc(Nmr)-Derived Structure of Calmodulin C-Lobe Bound with Er Alpha Peptide within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca1001 b:0.7 occ:1.00 OD1 A:ASP129 1.7 0.7 1.0 OD1 A:ASP133 1.7 0.7 1.0 OD1 A:ASP131 1.8 0.8 1.0 OE1 A:GLU140 1.8 0.6 1.0 O A:GLN135 2.4 0.6 1.0 CD A:GLU140 2.5 0.6 1.0 OE2 A:GLU140 2.5 0.7 1.0 CG A:ASP133 3.0 0.8 1.0 CG A:ASP129 3.0 0.6 1.0 CG A:ASP131 3.0 1.0 1.0 H A:ASP133 3.3 1.0 1.0 H A:ASP131 3.4 0.8 1.0 HB3 A:ASP133 3.4 1.0 1.0 H A:GLN135 3.5 0.8 1.0 HA A:ASP129 3.5 0.6 1.0 C A:GLN135 3.6 0.5 1.0 OD2 A:ASP131 3.7 1.4 1.0 CB A:ASP133 3.7 1.0 1.0 H A:ILE130 3.7 0.8 1.0 OD2 A:ASP129 3.8 0.8 1.0 HA A:VAL136 3.8 0.5 1.0 H A:GLY134 3.8 0.8 1.0 H A:ASN137 3.9 0.5 1.0 OD2 A:ASP133 3.9 0.9 1.0 CG A:GLU140 3.9 0.7 1.0 H A:GLY132 3.9 0.9 1.0 N A:ASP133 3.9 1.0 1.0 CB A:ASP129 4.0 0.6 1.0 CB A:ASP131 4.0 1.0 1.0 HB3 A:ASP131 4.0 1.1 1.0 N A:GLN135 4.1 0.7 1.0 HB2 A:ASP129 4.1 0.6 1.0 CA A:ASP129 4.2 0.6 1.0 N A:ASP131 4.2 0.9 1.0 HD21 A:ASN137 4.2 0.9 1.0 HG3 A:GLU140 4.2 0.7 1.0 CA A:ASP133 4.3 1.0 1.0 N A:GLY134 4.3 0.9 1.0 N A:GLY132 4.4 1.0 1.0 ND2 A:ASN137 4.4 0.8 1.0 CA A:GLN135 4.4 0.6 1.0 N A:ILE130 4.4 0.8 1.0 CA A:ASP131 4.5 1.1 1.0 N A:VAL136 4.5 0.4 1.0 HD22 A:ASN137 4.5 1.0 1.0 HG2 A:GLU140 4.5 0.7 1.0 CA A:VAL136 4.6 0.4 1.0 HB2 A:GLN135 4.6 0.9 1.0 N A:ASN137 4.6 0.5 1.0 C A:ASP133 4.6 1.0 1.0 HB2 A:ASP133 4.7 1.1 1.0 C A:ASP131 4.7 1.1 1.0 HB2 A:GLU140 4.7 0.5 1.0 HB3 A:GLU140 4.8 0.6 1.0 C A:ASP129 4.8 0.7 1.0 HB3 A:ASN137 4.8 0.7 1.0 CB A:GLU140 4.8 0.6 1.0 C A:GLY132 4.9 1.1 1.0 HB3 A:ASP129 4.9 0.7 1.0 HB2 A:ASP131 4.9 1.2 1.0 CG A:ASN137 5.0 0.7 1.0 C A:GLY134 5.0 0.8 1.0

Y.Zhang, Z.Li, D.B.Sacks, J.B.Ames. Structural Basis For CA2+-Induced Activation and Dimerization of Estrogen Receptor Alpha By Calmodulin. J.Biol.Chem. V. 287 9336 2012.
ISSN: ISSN 0021-9258
PubMed: 22275375
DOI: 10.1074/JBC.M111.334797