Calcium in PDB 2lgf: Solution Structure of CA2+/Calmodulin Complexed with A Peptide Representing the Calmodulin-Binding Domain of L-Selectin

The binding sites of Calcium atom in the Solution Structure of CA2+/Calmodulin Complexed with A Peptide Representing the Calmodulin-Binding Domain of L-Selectin (pdb code 2lgf). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 4 binding sites of Calcium where determined in the Solution Structure of CA2+/Calmodulin Complexed with A Peptide Representing the Calmodulin-Binding Domain of L-Selectin, PDB code: 2lgf:
Jump to Calcium binding site number: 1; 2; 3; 4;

Calcium binding site 1 out of 4 in the Solution Structure of CA2+/Calmodulin Complexed with A Peptide Representing the Calmodulin-Binding Domain of L-Selectin


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 CA2+/Calmodulin Complexed with A Peptide Representing the Calmodulin-Binding Domain of L-Selectin within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca401 b:0.0 occ:1.00 O A:THR26 2.6 0.0 1.0 OE2 A:GLU31 2.6 0.0 1.0 OD1 A:ASP22 2.6 0.0 1.0 OE1 A:GLU31 2.6 0.0 1.0 OD2 A:ASP20 2.6 0.0 1.0 OD2 A:ASP24 2.7 0.0 1.0 OD1 A:ASP20 2.7 0.0 1.0 CG A:ASP20 2.9 0.0 1.0 HG23 A:THR28 2.9 0.0 1.0 CD A:GLU31 2.9 0.0 1.0 OD1 A:ASP24 2.9 0.0 1.0 OD2 A:ASP22 3.0 0.0 1.0 CG A:ASP24 3.1 0.0 1.0 CG A:ASP22 3.2 0.0 1.0 HG1 A:THR26 3.3 0.0 1.0 H A:ASP24 3.6 0.0 1.0 HA A:ASP20 3.7 0.0 1.0 C A:THR26 3.8 0.0 1.0 H A:THR28 3.8 0.0 1.0 HA A:ILE27 3.8 0.0 1.0 CG2 A:THR28 3.9 0.0 1.0 H A:THR26 3.9 0.0 1.0 HG22 A:THR28 4.0 0.0 1.0 OG1 A:THR26 4.1 0.0 1.0 H A:GLY23 4.1 0.0 1.0 CB A:ASP20 4.1 0.0 1.0 H A:ASP22 4.1 0.0 1.0 HG21 A:THR28 4.2 0.0 1.0 CA A:ASP20 4.4 0.0 1.0 CG A:GLU31 4.4 0.0 1.0 CB A:ASP24 4.4 0.0 1.0 HB2 A:ASP20 4.5 0.0 1.0 N A:ASP24 4.5 0.0 1.0 N A:THR28 4.5 0.0 1.0 HB3 A:ASP24 4.6 0.0 1.0 CA A:ILE27 4.6 0.0 1.0 H A:LYS21 4.7 0.0 1.0 N A:ILE27 4.7 0.0 1.0 N A:THR26 4.7 0.0 1.0 CB A:ASP22 4.7 0.0 1.0 HG3 A:GLU31 4.7 0.0 1.0 CA A:THR26 4.7 0.0 1.0 N A:GLY23 4.8 0.0 1.0 N A:ASP22 4.9 0.0 1.0 HG2 A:GLU31 4.9 0.0 1.0 H A:GLY25 5.0 0.0 1.0 HB3 A:ASP20 5.0 0.0 1.0 C A:ASP20 5.0 0.0 1.0

Calcium binding site 2 out of 4 in the Solution Structure of CA2+/Calmodulin Complexed with A Peptide Representing the Calmodulin-Binding Domain of L-Selectin


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 CA2+/Calmodulin Complexed with A Peptide Representing the Calmodulin-Binding Domain of L-Selectin within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca402 b:0.0 occ:1.00 O A:THR62 2.6 0.0 1.0 OE2 A:GLU67 2.6 0.0 1.0 OD2 A:ASP58 2.6 0.0 1.0 OD1 A:ASN60 2.6 0.0 1.0 OD1 A:ASP56 2.6 0.0 1.0 OD1 A:ASP58 2.6 0.0 1.0 OE1 A:GLU67 2.6 0.0 1.0 OD2 A:ASP56 2.7 0.0 1.0 HD22 A:ASN60 2.8 0.0 1.0 CG A:ASP56 2.9 0.0 1.0 CG A:ASN60 2.9 0.0 1.0 CD A:GLU67 2.9 0.0 1.0 CG A:ASP58 2.9 0.0 1.0 ND2 A:ASN60 3.0 0.0 1.0 H A:ASN60 3.2 0.0 1.0 HA A:ILE63 3.5 0.0 1.0 HD21 A:ASN60 3.7 0.0 1.0 C A:THR62 3.7 0.0 1.0 H A:ASP64 3.8 0.0 1.0 HB3 A:ASN60 3.8 0.0 1.0 H A:ASP58 3.8 0.0 1.0 HG1 A:THR62 3.9 0.0 1.0 HA A:ASP56 3.9 0.0 1.0 CB A:ASN60 3.9 0.0 1.0 OD2 A:ASP64 4.0 0.0 1.0 H A:THR62 4.0 0.0 1.0 N A:ASN60 4.1 0.0 1.0 H A:GLY59 4.1 0.0 1.0 CB A:ASP56 4.1 0.0 1.0 CG A:GLU67 4.3 0.0 1.0 CG A:ASP64 4.3 0.0 1.0 HB2 A:ASP56 4.4 0.0 1.0 OD1 A:ASP64 4.4 0.0 1.0 CA A:ILE63 4.4 0.0 1.0 CB A:ASP58 4.4 0.0 1.0 OG1 A:THR62 4.5 0.0 1.0 HG2 A:GLU67 4.5 0.0 1.0 CA A:ASP56 4.5 0.0 1.0 N A:ILE63 4.5 0.0 1.0 N A:ASP64 4.6 0.0 1.0 N A:GLY59 4.6 0.0 1.0 CA A:ASN60 4.6 0.0 1.0 N A:THR62 4.6 0.0 1.0 N A:ASP58 4.7 0.0 1.0 H A:GLY61 4.7 0.0 1.0 HG3 A:GLU67 4.7 0.0 1.0 CA A:THR62 4.8 0.0 1.0 HB2 A:ASN60 4.8 0.0 1.0 H A:ALA57 4.8 0.0 1.0 HB3 A:ASP58 4.9 0.0 1.0 C A:ILE63 5.0 0.0 1.0 HB3 A:ASP56 5.0 0.0 1.0 HB2 A:ASP58 5.0 0.0 1.0 CA A:ASP58 5.0 0.0 1.0

Calcium binding site 3 out of 4 in the Solution Structure of CA2+/Calmodulin Complexed with A Peptide Representing the Calmodulin-Binding Domain of L-Selectin


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 3 of Solution Structure of CA2+/Calmodulin Complexed with A Peptide Representing the Calmodulin-Binding Domain of L-Selectin within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca403 b:0.0 occ:1.00 O A:TYR99 2.5 0.0 1.0 OE1 A:GLU104 2.6 0.0 1.0 HA A:ASP93 2.6 0.0 1.0 OD1 A:ASP95 2.6 0.0 1.0 OD1 A:ASN97 2.6 0.0 1.0 OE2 A:GLU104 2.6 0.0 1.0 OD2 A:ASP95 2.6 0.0 1.0 OD2 A:ASP93 2.6 0.0 1.0 HD22 A:ASN97 2.7 0.0 1.0 CG A:ASP95 2.9 0.0 1.0 CG A:ASP93 2.9 0.0 1.0 CD A:GLU104 2.9 0.0 1.0 OD1 A:ASP93 3.1 0.0 1.0 ND2 A:ASN97 3.2 0.0 1.0 CG A:ASN97 3.2 0.0 1.0 CA A:ASP93 3.5 0.0 1.0 H A:ASP95 3.5 0.0 1.0 H A:ASN97 3.5 0.0 1.0 HA A:ILE100 3.6 0.0 1.0 H A:TYR99 3.6 0.0 1.0 C A:TYR99 3.7 0.0 1.0 CB A:ASP93 3.7 0.0 1.0 HD21 A:ASN97 4.0 0.0 1.0 C A:ASP93 4.1 0.0 1.0 H A:GLY96 4.2 0.0 1.0 H A:LYS94 4.2 0.0 1.0 HB2 A:ASP93 4.2 0.0 1.0 CB A:ASP95 4.3 0.0 1.0 H A:GLY98 4.3 0.0 1.0 CG A:GLU104 4.3 0.0 1.0 N A:ASP95 4.3 0.0 1.0 H A:SER101 4.3 0.0 1.0 N A:TYR99 4.3 0.0 1.0 N A:LYS94 4.4 0.0 1.0 N A:ASN97 4.4 0.0 1.0 O A:PHE92 4.5 0.0 1.0 HB2 A:GLU104 4.5 0.0 1.0 CA A:ILE100 4.5 0.0 1.0 CB A:ASN97 4.5 0.0 1.0 N A:ILE100 4.5 0.0 1.0 HB3 A:ASP95 4.6 0.0 1.0 CA A:TYR99 4.6 0.0 1.0 N A:ASP93 4.6 0.0 1.0 HB3 A:ASP93 4.6 0.0 1.0 N A:GLY96 4.6 0.0 1.0 HG12 A:ILE100 4.6 0.0 1.0 HB3 A:GLU104 4.7 0.0 1.0 HB3 A:ASN97 4.7 0.0 1.0 HG3 A:GLU104 4.7 0.0 1.0 CB A:GLU104 4.7 0.0 1.0 HB2 A:TYR99 4.8 0.0 1.0 CA A:ASP95 4.8 0.0 1.0 O A:ASP93 4.8 0.0 1.0 N A:GLY98 4.8 0.0 1.0 C A:PHE92 4.9 0.0 1.0 HG2 A:GLU104 5.0 0.0 1.0 CA A:ASN97 5.0 0.0 1.0 HB2 A:ASP95 5.0 0.0 1.0 C A:ASP95 5.0 0.0 1.0

Calcium binding site 4 out of 4 in the Solution Structure of CA2+/Calmodulin Complexed with A Peptide Representing the Calmodulin-Binding Domain of L-Selectin


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 4 of Solution Structure of CA2+/Calmodulin Complexed with A Peptide Representing the Calmodulin-Binding Domain of L-Selectin within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca404 b:0.0 occ:1.00 OE2 A:GLU140 2.6 0.0 1.0 OD1 A:ASP129 2.6 0.0 1.0 OD2 A:ASP133 2.6 0.0 1.0 OE1 A:GLU140 2.6 0.0 1.0 O A:GLN135 2.6 0.0 1.0 OD2 A:ASP131 2.6 0.0 1.0 OD1 A:ASP131 2.9 0.0 1.0 CD A:GLU140 2.9 0.0 1.0 OD1 A:ASP133 2.9 0.0 1.0 CG A:ASP133 3.0 0.0 1.0 CG A:ASP131 3.0 0.0 1.0 HA A:ASP129 3.4 0.0 1.0 H A:ASP131 3.4 0.0 1.0 HA A:VAL136 3.4 0.0 1.0 CG A:ASP129 3.4 0.0 1.0 H A:ASP133 3.6 0.0 1.0 H A:ASN137 3.7 0.0 1.0 C A:GLN135 3.8 0.0 1.0 H A:ILE130 3.8 0.0 1.0 OD2 A:ASP129 4.0 0.0 1.0 H A:GLN135 4.2 0.0 1.0 CA A:ASP129 4.2 0.0 1.0 H A:GLY132 4.3 0.0 1.0 CB A:ASP133 4.3 0.0 1.0 N A:ASP131 4.3 0.0 1.0 CA A:VAL136 4.3 0.0 1.0 HB3 A:ASP133 4.4 0.0 1.0 N A:ILE130 4.4 0.0 1.0 CG A:GLU140 4.4 0.0 1.0 CB A:ASP129 4.4 0.0 1.0 CB A:ASP131 4.4 0.0 1.0 N A:ASN137 4.5 0.0 1.0 ND2 A:ASN137 4.5 0.0 1.0 N A:ASP133 4.5 0.0 1.0 N A:VAL136 4.6 0.0 1.0 HD22 A:ASN137 4.6 0.0 1.0 C A:ASP129 4.7 0.0 1.0 CG A:ASN137 4.7 0.0 1.0 HB2 A:ASN137 4.7 0.0 1.0 HD21 A:ASN137 4.7 0.0 1.0 HG3 A:GLU140 4.7 0.0 1.0 HB2 A:GLN135 4.7 0.0 1.0 HB3 A:ASP131 4.7 0.0 1.0 HB2 A:ASP129 4.8 0.0 1.0 N A:GLY132 4.8 0.0 1.0 HB A:ILE130 4.8 0.0 1.0 HB2 A:GLU140 4.9 0.0 1.0 C A:VAL136 4.9 0.0 1.0 CA A:ASP131 4.9 0.0 1.0 N A:GLN135 4.9 0.0 1.0 CA A:GLN135 4.9 0.0 1.0 OD1 A:ASN137 4.9 0.0 1.0 HG13 A:VAL136 4.9 0.0 1.0 HG2 A:GLU140 5.0 0.0 1.0

J.L.Gifford, H.Ishida, H.J.Vogel. Structural Insights Into Calmodulin-Regulated L-Selectin Ectodomain Shedding. J.Biol.Chem. V. 287 26513 2012.
ISSN: ISSN 0021-9258
PubMed: 22711531
DOI: 10.1074/JBC.M112.373373