Calcium in PDB 2roa: Solution Structure of Calcium Bound Soybean Calmodulin Isoform 4 N-Terminal Domain

The binding sites of Calcium atom in the Solution Structure of Calcium Bound Soybean Calmodulin Isoform 4 N-Terminal Domain (pdb code 2roa). 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 Structure of Calcium Bound Soybean Calmodulin Isoform 4 N-Terminal Domain, PDB code: 2roa:
Jump to Calcium binding site number: 1; 2;

Calcium binding site 1 out of 2 in the Solution Structure of Calcium Bound Soybean Calmodulin Isoform 4 N-Terminal Domain


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Solution Structure of Calcium Bound Soybean Calmodulin Isoform 4 N-Terminal Domain within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca179 b:0.0 occ:1.00 OD2 A:ASP24 2.6 0.0 1.0 OE1 A:GLU31 2.6 0.0 1.0 HB2 A:ASP22 2.6 0.0 1.0 OD1 A:ASP20 2.6 0.0 1.0 OD2 A:ASP22 2.7 0.0 1.0 O A:CYS26 2.7 0.0 1.0 OE2 A:GLU31 2.7 0.0 1.0 CD A:GLU31 2.8 0.0 1.0 OD1 A:ASP24 3.0 0.0 1.0 CG A:ASP24 3.0 0.0 1.0 HA A:ILE27 3.1 0.0 1.0 HA A:ASP20 3.4 0.0 1.0 CB A:ASP22 3.5 0.0 1.0 CG A:ASP22 3.5 0.0 1.0 H A:ASP22 3.5 0.0 1.0 CG A:ASP20 3.6 0.0 1.0 H A:ASP24 3.6 0.0 1.0 C A:CYS26 3.8 0.0 1.0 HG13 A:ILE27 4.0 0.0 1.0 H A:THR28 4.0 0.0 1.0 H A:GLY23 4.1 0.0 1.0 CG A:GLU31 4.1 0.0 1.0 CA A:ILE27 4.2 0.0 1.0 CA A:ASP20 4.2 0.0 1.0 HB3 A:GLU31 4.2 0.0 1.0 HB3 A:ASP22 4.2 0.0 1.0 H A:CYS26 4.2 0.0 1.0 CB A:ASP24 4.2 0.0 1.0 N A:ASP22 4.2 0.0 1.0 HB3 A:ASP24 4.3 0.0 1.0 OD2 A:ASP20 4.3 0.0 1.0 CB A:ASP20 4.3 0.0 1.0 HG2 A:GLU31 4.4 0.0 1.0 CA A:ASP22 4.4 0.0 1.0 HG21 A:THR28 4.4 0.0 1.0 N A:ILE27 4.4 0.0 1.0 C A:ASP20 4.4 0.0 1.0 N A:ASP24 4.5 0.0 1.0 HB2 A:ASP20 4.5 0.0 1.0 HB2 A:GLU31 4.5 0.0 1.0 CB A:GLU31 4.5 0.0 1.0 N A:GLY23 4.6 0.0 1.0 OD1 A:ASP22 4.6 0.0 1.0 HG21 A:ILE27 4.7 0.0 1.0 O A:ASP20 4.7 0.0 1.0 H A:GLY25 4.7 0.0 1.0 N A:THR28 4.8 0.0 1.0 N A:CYS26 4.8 0.0 1.0 C A:ASP22 4.9 0.0 1.0 CG1 A:ILE27 4.9 0.0 1.0 CA A:CYS26 4.9 0.0 1.0 CA A:ASP24 4.9 0.0 1.0 HG3 A:GLU31 5.0 0.0 1.0

Calcium binding site 2 out of 2 in the Solution Structure of Calcium Bound Soybean Calmodulin Isoform 4 N-Terminal Domain


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of Solution Structure of Calcium Bound Soybean Calmodulin Isoform 4 N-Terminal Domain within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca192 b:0.0 occ:1.00 HD22 A:ASN60 2.4 0.0 1.0 OE1 A:GLU67 2.6 0.0 1.0 OD1 A:ASP56 2.6 0.0 1.0 O A:THR62 2.6 0.0 1.0 OD1 A:ASN60 2.6 0.0 1.0 OD1 A:ASP58 2.6 0.0 1.0 OE2 A:GLU67 2.6 0.0 1.0 OD2 A:ASP56 2.7 0.0 1.0 ND2 A:ASN60 2.8 0.0 1.0 CG A:ASP56 2.8 0.0 1.0 CG A:ASN60 2.9 0.0 1.0 CD A:GLU67 2.9 0.0 1.0 OD2 A:ASP58 3.0 0.0 1.0 H A:ASN60 3.1 0.0 1.0 CG A:ASP58 3.1 0.0 1.0 HD21 A:ASN60 3.5 0.0 1.0 H A:THR62 3.6 0.0 1.0 HA A:ASP56 3.7 0.0 1.0 C A:THR62 3.7 0.0 1.0 HA A:ILE63 3.8 0.0 1.0 H A:GLY59 4.0 0.0 1.0 N A:ASN60 4.0 0.0 1.0 OG1 A:THR62 4.0 0.0 1.0 CB A:ASN60 4.1 0.0 1.0 H A:ASP58 4.1 0.0 1.0 HB3 A:ASN60 4.2 0.0 1.0 CB A:ASP56 4.2 0.0 1.0 H A:GLY61 4.2 0.0 1.0 HG3 A:GLU64 4.3 0.0 1.0 N A:THR62 4.3 0.0 1.0 H A:GLU64 4.4 0.0 1.0 CA A:ASP56 4.4 0.0 1.0 HG1 A:THR62 4.4 0.0 1.0 CG A:GLU67 4.4 0.0 1.0 N A:GLY59 4.5 0.0 1.0 CA A:THR62 4.5 0.0 1.0 N A:ILE63 4.6 0.0 1.0 CA A:ASN60 4.6 0.0 1.0 CA A:ILE63 4.6 0.0 1.0 CB A:ASP58 4.6 0.0 1.0 HB2 A:ASP56 4.6 0.0 1.0 N A:GLY61 4.8 0.0 1.0 HA2 A:GLY59 4.9 0.0 1.0 HG2 A:GLU67 4.9 0.0 1.0 HB3 A:ASP56 4.9 0.0 1.0 N A:ASP58 4.9 0.0 1.0 HB2 A:ASN60 4.9 0.0 1.0 CB A:THR62 4.9 0.0 1.0 HG3 A:GLU67 4.9 0.0 1.0 H A:ALA57 5.0 0.0 1.0

H.Ishida, H.Huang, A.P.Yamniuk, Y.Takaya, H.J.Vogel. The Solution Structures of Two Soybean Calmodulin Isoforms Provide A Structural Basis For Their Selective Target Activation Properties J.Biol.Chem. V. 283 14619 2008.
ISSN: ISSN 0021-9258
PubMed: 18347016
DOI: 10.1074/JBC.M801398200