Calcium in PDB 6ist: Crystal Structure of A Lysin

The structure of Crystal Structure of A Lysin, PDB code: 6ist was solved by S.Y.Ouyang, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	90.97 / 1.75
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	47.030, 56.920, 91.520, 90.00, 96.29, 90.00
R / Rfree (%)	18 / 22.3

The binding sites of Calcium atom in the Crystal Structure of A Lysin (pdb code 6ist). 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 A Lysin, PDB code: 6ist:

Calcium binding site 1 out of 1 in the Crystal Structure of A Lysin


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 A Lysin within 5.0Å range: probe atom residue distance (Å) B Occ C:Ca301 b:41.3 occ:1.00 O C:TRP24 2.3 21.1 1.0 O C:GLY27 2.3 23.0 1.0 OD1 C:ASP20 2.4 28.1 1.0 OD1 C:ASP22 2.4 25.1 1.0 OD2 C:ASP31 2.5 28.2 1.0 OD1 C:ASP31 3.0 32.9 1.0 CG C:ASP31 3.1 27.2 1.0 O C:HOH508 3.2 38.0 1.0 CG C:ASP20 3.3 34.7 1.0 C C:TRP24 3.4 23.7 1.0 C C:GLY27 3.5 23.0 1.0 CG C:ASP22 3.5 29.9 1.0 N C:TRP24 3.7 21.4 1.0 OD2 C:ASP20 3.9 37.5 1.0 N C:GLY27 3.9 25.6 1.0 OD2 C:ASP22 4.1 32.6 1.0 CA C:TRP24 4.1 22.6 1.0 CA C:GLY27 4.1 25.2 1.0 C C:TYR25 4.2 23.5 1.0 CB C:ASP20 4.3 30.1 1.0 CA C:ASP20 4.3 29.0 1.0 N C:GLY23 4.3 23.2 1.0 N C:TYR25 4.4 24.0 1.0 N C:ASP22 4.4 27.9 1.0 N C:GLN28 4.4 16.6 1.0 CB C:ASP31 4.5 23.4 1.0 CG C:GLN28 4.5 20.9 1.0 N C:THR27A 4.5 20.6 1.0 O C:HOH409 4.5 30.4 1.0 N C:ALA21 4.5 25.9 1.0 O C:TYR25 4.6 22.2 1.0 CB C:TRP24 4.6 24.8 1.0 C C:ASP20 4.7 27.5 1.0 C C:GLY23 4.7 25.4 1.0 CB C:ASP22 4.7 28.1 1.0 CA C:TYR25 4.7 24.7 1.0 CA C:THR27A 4.8 21.8 1.0 CB C:GLN28 4.8 18.4 1.0 C C:ASP22 4.8 27.4 1.0 CA C:ASP22 4.8 28.1 1.0 CA C:GLY23 4.9 24.0 1.0

S.Y.Ouyang, S.Y.Ouyang. N/A N/A.