Calcium in PDB 6is3: Crystal Structure of Staphylococcus Aureus Response Regulator Arlr Receiver Domain

The structure of Crystal Structure of Staphylococcus Aureus Response Regulator Arlr Receiver Domain, PDB code: 6is3 was solved by Y.Wen, Z.Ouyang, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	33.00 / 1.55
Space group	P 1
Cell size a, b, c (Å), α, β, γ (°)	38.375, 41.208, 42.877, 97.50, 118.85, 96.06
R / Rfree (%)	17.3 / 20.6

The binding sites of Calcium atom in the Crystal Structure of Staphylococcus Aureus Response Regulator Arlr Receiver Domain (pdb code 6is3). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total only one binding site of Calcium was determined in the Crystal Structure of Staphylococcus Aureus Response Regulator Arlr Receiver Domain, PDB code: 6is3:

Calcium binding site 1 out of 1 in the Crystal Structure of Staphylococcus Aureus Response Regulator Arlr Receiver Domain


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Crystal Structure of Staphylococcus Aureus Response Regulator Arlr Receiver Domain within 5.0Å range: probe atom residue distance (Å) B Occ C:Ca202 b:61.0 occ:1.00 O C:MET54 2.2 41.1 1.0 OD1 C:ASP9 2.3 43.1 1.0 OD2 C:ASP52 2.4 66.9 1.0 O C:HOH312 2.5 52.2 1.0 CG C:ASP9 3.1 47.3 1.0 OD2 C:ASP9 3.2 49.5 1.0 HB2 C:MET54 3.3 56.9 1.0 C C:MET54 3.4 46.3 1.0 CG C:ASP52 3.6 44.0 1.0 HA C:LEU55 3.9 51.6 1.0 HB3 C:MET54 4.0 56.9 1.0 CB C:MET54 4.0 47.4 1.0 HD23 C:LEU55 4.0 38.9 1.0 H C:ASP9 4.0 42.7 1.0 H C:MET54 4.0 48.2 1.0 CA C:MET54 4.1 55.4 1.0 OD1 C:ASP52 4.2 42.2 1.0 OE2 C:GLU8 4.2 55.5 1.0 HZ2 C:LYS101 4.3 80.6 1.0 N C:LEU55 4.4 35.3 1.0 HB3 C:ASP52 4.4 26.1 1.0 HZ1 C:LYS101 4.4 80.6 1.0 N C:MET54 4.5 40.1 1.0 H C:GLU10 4.5 49.1 1.0 HB2 C:GLU10 4.5 54.3 1.0 CB C:ASP9 4.6 37.2 1.0 HG C:LEU55 4.6 41.2 1.0 CB C:ASP52 4.6 21.8 1.0 CA C:LEU55 4.6 43.0 1.0 NZ C:LYS101 4.7 67.1 1.0 CD2 C:LEU55 4.8 32.4 1.0 N C:ASP9 4.8 35.6 1.0 HZ3 C:LYS101 4.9 80.6 1.0 HD21 C:LEU55 4.9 38.9 1.0 HB3 C:ASP9 4.9 44.7 1.0 N C:GLU10 5.0 40.9 1.0

Y.Wen, Z.Ouyang. Crystal Structure of Staphylococcus Aureus Response Regulator Arlr Receiver Domain in Complex with Mg To Be Published.