Calcium in PDB 2mgu: Structure of the Complex Between Calmodulin and the Binding Domain of Hiv-1 Matrix Protein

The binding sites of Calcium atom in the Structure of the Complex Between Calmodulin and the Binding Domain of Hiv-1 Matrix Protein (pdb code 2mgu). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 4 binding sites of Calcium where determined in the Structure of the Complex Between Calmodulin and the Binding Domain of Hiv-1 Matrix Protein, PDB code: 2mgu:
Jump to Calcium binding site number: 1; 2; 3; 4;

Calcium binding site 1 out of 4 in the Structure of the Complex Between Calmodulin and the Binding Domain of Hiv-1 Matrix Protein


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Structure of the Complex Between Calmodulin and the Binding Domain of Hiv-1 Matrix Protein within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca241 b:74.5 occ:1.00 O A:TYR99 2.3 0.3 1.0 OE2 A:GLU104 2.4 4.0 1.0 OD1 A:ASP93 2.4 71.5 1.0 OD1 A:ASP95 2.4 32.4 1.0 OE1 A:GLU104 2.4 1.1 1.0 OD1 A:ASN97 2.5 51.0 1.0 CD A:GLU104 2.7 40.5 1.0 HA A:ASP93 2.9 5.3 1.0 H A:TYR99 3.2 72.4 1.0 CG A:ASP95 3.2 44.1 1.0 CG A:ASN97 3.4 72.3 1.0 OD2 A:ASP95 3.5 60.0 1.0 C A:TYR99 3.5 3.2 1.0 CG A:ASP93 3.5 22.1 1.0 H A:ASN97 3.5 32.3 1.0 HD22 A:ASN97 3.6 13.3 1.0 H A:ASP95 3.6 30.3 1.0 H A:LYS94 3.6 44.2 1.0 HA A:ILE100 3.7 32.3 1.0 H A:GLY98 3.9 33.5 1.0 CA A:ASP93 3.9 50.1 1.0 ND2 A:ASN97 3.9 15.3 1.0 N A:TYR99 4.0 10.2 1.0 H A:GLY96 4.0 74.0 1.0 CG A:GLU104 4.1 1.3 1.0 N A:LYS94 4.2 53.1 1.0 CB A:ASP93 4.2 13.3 1.0 CA A:TYR99 4.3 23.3 1.0 N A:ASP95 4.4 21.4 1.0 N A:ASN97 4.4 53.1 1.0 OD2 A:ASP93 4.4 42.4 1.0 HG12 A:ILE100 4.4 30.1 1.0 HG3 A:GLU104 4.4 62.4 1.0 C A:ASP93 4.4 2.1 1.0 N A:ILE100 4.4 33.2 1.0 N A:GLY98 4.5 42.3 1.0 CA A:ILE100 4.5 74.1 1.0 N A:GLY96 4.6 11.5 1.0 CB A:ASP95 4.6 65.3 1.0 HB2 A:ASP93 4.6 71.3 1.0 CB A:ASN97 4.6 21.2 1.0 HB3 A:GLU104 4.7 44.4 1.0 HB2 A:TYR99 4.8 21.0 1.0 HB2 A:GLU104 4.8 50.1 1.0 HG2 A:GLU104 4.8 61.4 1.0 HB3 A:ASN97 4.8 62.0 1.0 H A:SER101 4.8 74.2 1.0 CB A:GLU104 4.9 45.3 1.0 HD21 A:ASN97 4.9 34.3 1.0 O A:PHE92 4.9 73.1 1.0 CA A:ASP95 4.9 55.5 1.0 CA A:ASN97 5.0 4.5 1.0 N A:ASP93 5.0 2.4 1.0 HB3 A:ASP95 5.0 52.4 1.0

Calcium binding site 2 out of 4 in the Structure of the Complex Between Calmodulin and the Binding Domain of Hiv-1 Matrix Protein


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of Structure of the Complex Between Calmodulin and the Binding Domain of Hiv-1 Matrix Protein within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca262 b:34.4 occ:1.00 OD1 A:ASP133 2.3 21.3 1.0 OD1 A:ASP131 2.3 24.0 1.0 OE2 A:GLU140 2.3 32.3 1.0 OE1 A:GLU140 2.4 35.4 1.0 O A:GLN135 2.5 71.4 1.0 OD1 A:ASP129 2.5 34.4 1.0 CD A:GLU140 2.7 34.1 1.0 HA A:ASP129 2.8 41.2 1.0 CG A:ASP133 2.8 42.3 1.0 CG A:ASP131 3.0 12.4 1.0 OD2 A:ASP131 3.1 43.2 1.0 H A:ASP133 3.1 44.0 1.0 OD2 A:ASP133 3.1 54.5 1.0 H A:ASN137 3.5 0.2 1.0 CG A:ASP129 3.5 22.2 1.0 H A:ASP131 3.6 54.5 1.0 H A:GLN135 3.6 65.4 1.0 HA A:VAL136 3.6 5.1 1.0 C A:GLN135 3.7 40.1 1.0 CA A:ASP129 3.7 75.1 1.0 H A:ILE130 3.8 13.1 1.0 HB3 A:ASP133 3.9 73.4 1.0 CB A:ASP133 3.9 13.2 1.0 H A:GLY132 4.0 53.5 1.0 N A:ASP133 4.0 63.5 1.0 CB A:ASP129 4.1 42.4 1.0 CG A:GLU140 4.2 54.1 1.0 H A:GLY134 4.2 51.2 1.0 N A:ILE130 4.2 73.2 1.0 N A:ASP131 4.3 62.5 1.0 OD1 A:ASN137 4.3 44.2 1.0 HB2 A:ASP129 4.3 64.0 1.0 C A:ASP129 4.3 54.2 1.0 N A:ASN137 4.3 12.0 1.0 HB3 A:ASN137 4.4 24.5 1.0 CB A:ASP131 4.4 43.0 1.0 N A:GLN135 4.4 22.1 1.0 N A:GLY132 4.4 32.4 1.0 CA A:VAL136 4.5 20.3 1.0 OD2 A:ASP129 4.5 61.2 1.0 N A:VAL136 4.5 1.4 1.0 CA A:ASP133 4.5 3.5 1.0 CG A:ASN137 4.6 4.2 1.0 HG2 A:GLU140 4.6 33.3 1.0 HG3 A:GLU140 4.6 12.4 1.0 HB2 A:GLU140 4.6 62.1 1.0 CA A:GLN135 4.6 33.4 1.0 CA A:ASP131 4.8 14.3 1.0 O A:ALA128 4.8 35.2 1.0 HB3 A:GLN135 4.8 52.3 1.0 HB2 A:ASP133 4.8 13.4 1.0 N A:GLY134 4.8 60.0 1.0 N A:ASP129 4.8 63.2 1.0 HB3 A:ASP131 4.9 24.5 1.0 C A:ASP131 4.9 41.2 1.0 C A:VAL136 4.9 72.2 1.0 CB A:ASN137 4.9 23.4 1.0 CB A:GLU140 5.0 62.3 1.0

Calcium binding site 3 out of 4 in the Structure of the Complex Between Calmodulin and the Binding Domain of Hiv-1 Matrix Protein


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 3 of Structure of the Complex Between Calmodulin and the Binding Domain of Hiv-1 Matrix Protein within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca301 b:75.1 occ:1.00 OD1 A:ASP20 2.3 10.4 1.0 OE2 A:GLU31 2.3 42.2 1.0 OD1 A:ASP24 2.3 42.2 1.0 OE1 A:GLU31 2.3 53.2 1.0 O A:THR26 2.4 23.2 1.0 CD A:GLU31 2.5 71.5 1.0 OD1 A:ASP22 2.5 0.3 1.0 CG A:ASP24 3.1 55.3 1.0 HA A:ILE27 3.1 41.4 1.0 H A:ASP24 3.2 71.3 1.0 CG A:ASP20 3.2 52.0 1.0 CG A:ASP22 3.4 63.1 1.0 C A:THR26 3.4 21.1 1.0 OD2 A:ASP24 3.5 3.5 1.0 HA A:ASP20 3.6 63.1 1.0 H A:THR26 3.6 21.0 1.0 OD2 A:ASP20 3.7 21.1 1.0 OD2 A:ASP22 3.7 55.0 1.0 CG A:GLU31 3.8 15.1 1.0 H A:THR28 3.9 65.2 1.0 HG2 A:GLU31 4.0 4.3 1.0 CA A:ILE27 4.0 55.0 1.0 H A:GLY25 4.0 1.4 1.0 N A:ASP24 4.1 13.2 1.0 N A:ILE27 4.1 22.5 1.0 H A:ASP22 4.2 41.4 1.0 HB2 A:GLU31 4.2 32.1 1.0 H A:GLY23 4.2 73.2 1.0 CB A:ASP24 4.2 0.1 1.0 HB3 A:GLU31 4.2 61.1 1.0 HB3 A:ASP24 4.2 13.2 1.0 N A:THR26 4.3 14.4 1.0 CB A:GLU31 4.3 72.2 1.0 CB A:ASP20 4.4 21.3 1.0 HG1 A:THR26 4.4 44.3 1.0 H A:LYS21 4.4 54.4 1.0 CA A:ASP20 4.4 41.1 1.0 HG12 A:ILE27 4.4 61.2 1.0 CA A:THR26 4.5 52.0 1.0 HG3 A:GLU31 4.6 41.0 1.0 N A:GLY23 4.6 4.1 1.0 CA A:ASP24 4.7 31.2 1.0 N A:THR28 4.7 44.5 1.0 N A:GLY25 4.7 73.4 1.0 CB A:ASP22 4.8 62.2 1.0 N A:ASP22 4.8 24.0 1.0 HG21 A:THR28 4.8 1.3 1.0 HB2 A:ASP20 4.8 50.1 1.0 C A:ILE27 4.8 31.3 1.0 OG1 A:THR26 4.9 1.3 1.0 N A:LYS21 4.9 14.3 1.0 HA2 A:GLY23 4.9 10.3 1.0 C A:ASP20 5.0 23.5 1.0

Calcium binding site 4 out of 4 in the Structure of the Complex Between Calmodulin and the Binding Domain of Hiv-1 Matrix Protein


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 4 of Structure of the Complex Between Calmodulin and the Binding Domain of Hiv-1 Matrix Protein within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca322 b:65.5 occ:1.00 OE1 A:GLU67 2.3 23.1 1.0 OE2 A:GLU67 2.3 72.4 1.0 OD1 A:ASN60 2.4 73.2 1.0 OD1 A:ASP58 2.4 50.4 1.0 O A:THR62 2.5 61.3 1.0 CD A:GLU67 2.5 5.1 1.0 OD1 A:ASP56 2.5 45.2 1.0 HA A:ASP56 2.8 4.2 1.0 HD22 A:ASN60 2.9 2.2 1.0 CG A:ASN60 3.0 50.1 1.0 ND2 A:ASN60 3.2 53.5 1.0 OD2 A:ASP64 3.3 52.0 1.0 H A:ASN60 3.4 54.5 1.0 OD1 A:ASP64 3.4 33.2 1.0 H A:ASP58 3.4 75.5 1.0 CG A:ASP58 3.4 34.3 1.0 H A:THR62 3.5 42.1 1.0 H A:ALA57 3.5 32.5 1.0 CG A:ASP56 3.5 31.3 1.0 CG A:ASP64 3.6 61.5 1.0 H A:ASP64 3.6 63.1 1.0 C A:THR62 3.7 43.0 1.0 CA A:ASP56 3.8 21.5 1.0 CG A:GLU67 3.9 23.1 1.0 HA A:ILE63 3.9 35.2 1.0 HG3 A:GLU67 4.0 43.5 1.0 OD2 A:ASP58 4.0 43.3 1.0 HD21 A:ASN60 4.1 71.2 1.0 N A:ALA57 4.1 74.3 1.0 H A:GLY59 4.1 1.4 1.0 CB A:ASP56 4.2 31.4 1.0 H A:GLY61 4.2 33.1 1.0 N A:ASP58 4.2 43.2 1.0 N A:ASN60 4.2 71.3 1.0 CB A:ASN60 4.3 15.3 1.0 N A:THR62 4.3 62.4 1.0 C A:ASP56 4.3 1.3 1.0 HB3 A:ASN60 4.4 42.3 1.0 N A:ASP64 4.4 40.4 1.0 OD2 A:ASP56 4.5 13.5 1.0 HB2 A:ASP56 4.5 23.2 1.0 CB A:ASP58 4.5 62.5 1.0 HG2 A:GLU67 4.5 45.4 1.0 N A:GLY59 4.5 0.3 1.0 HB3 A:ASP58 4.6 10.4 1.0 CA A:THR62 4.6 24.0 1.0 N A:ILE63 4.6 33.0 1.0 HB3 A:GLU67 4.6 24.3 1.0 CA A:ILE63 4.7 63.3 1.0 OG1 A:THR62 4.7 62.3 1.0 CA A:ASP58 4.8 22.0 1.0 O A:VAL55 4.8 45.4 1.0 CA A:ASN60 4.8 63.2 1.0 CB A:GLU67 4.8 52.3 1.0 N A:GLY61 4.8 53.3 1.0 N A:ASP56 4.8 24.3 1.0 HG1 A:THR62 4.8 11.5 1.0 HB2 A:GLU67 4.8 23.4 1.0 C A:ASP58 4.9 32.2 1.0 CB A:ASP64 4.9 73.2 1.0

J.Vlach, A.B.Samal, J.S.Saad. Solution Structure of Calmodulin Bound to the Binding Domain of the Hiv-1 Matrix Protein. J.Biol.Chem. V. 289 8697 2014.
ISSN: ISSN 0021-9258
PubMed: 24500712
DOI: 10.1074/JBC.M113.543694