Calcium in PDB 7yd2: SULE_P44R_S209A

The structure of SULE_P44R_S209A, PDB code: 7yd2 was solved by B.Liu, T.Ran, W.Wang, J.He, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	47.30 / 1.61
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	51.31, 140.26, 58.19, 90, 101.71, 90
R / Rfree (%)	16.5 / 18.1

The structure of SULE_P44R_S209A also contains other interesting chemical elements:

Chlorine

(Cl)

3 atoms

The binding sites of Calcium atom in the SULE_P44R_S209A (pdb code 7yd2). 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 SULE_P44R_S209A, PDB code: 7yd2:

Calcium binding site 1 out of 1 in the SULE_P44R_S209A


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of SULE_P44R_S209A within 5.0Å range: probe atom residue distance (Å) B Occ B:Ca404 b:30.0 occ:1.00 O B:ALA209 2.6 17.0 1.0 O B:HOH574 2.9 23.2 1.0 N B:VAL213 3.0 18.6 1.0 N B:THR235 3.1 19.4 1.0 N B:ALA234 3.2 19.9 1.0 O B:ALA210 3.3 20.4 1.0 CG1 B:VAL213 3.5 18.0 1.0 C B:ALA210 3.5 18.6 1.0 N B:GLY212 3.6 16.7 1.0 CB B:VAL213 3.6 17.7 1.0 C B:ALA209 3.7 17.9 1.0 CA B:ALA210 3.7 17.1 1.0 CA B:GLY212 3.7 16.6 1.0 CA B:ALA234 3.8 18.8 1.0 C B:GLY212 3.8 18.6 1.0 CB B:ALA234 3.9 19.9 1.0 C B:ALA234 3.9 18.4 1.0 O B:THR235 3.9 19.6 1.0 CA B:VAL213 3.9 17.7 1.0 CA B:THR235 4.0 18.1 1.0 CB B:THR235 4.0 19.8 1.0 N B:ALA210 4.1 16.7 1.0 C B:PRO233 4.2 17.9 1.0 OG1 B:THR235 4.2 20.8 1.0 N B:SER211 4.3 18.1 1.0 CA B:PRO233 4.4 16.1 1.0 C B:THR235 4.4 22.0 1.0 C B:SER211 4.4 16.4 1.0 CB B:PRO233 4.4 18.5 1.0 O B:HOH612 4.4 25.0 1.0 CA B:SER211 4.9 16.9 1.0 CA B:ALA209 4.9 17.4 1.0

B.Liu, T.Ran, W.Wang, J.He. Crystal Structure of SULE_P44R To Be Published.