Calcium in PDB 2cft: Crystal Structure of Human Pyridoxal 5'-Phosphate Phosphatase with Its Substrate

All present enzymatic activity of Crystal Structure of Human Pyridoxal 5'-Phosphate Phosphatase with Its Substrate:
3.1.3.74;

The structure of Crystal Structure of Human Pyridoxal 5'-Phosphate Phosphatase with Its Substrate, PDB code: 2cft was solved by B.S.Kang, H.J.Cho, K.J.Kim, O.S.Kwon, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	27.16 / 1.8
Space group	P 43 21 2
Cell size a, b, c (Å), α, β, γ (°)	54.303, 54.303, 210.190, 90.00, 90.00, 90.00
R / Rfree (%)	18.5 / 22.6

The binding sites of Calcium atom in the Crystal Structure of Human Pyridoxal 5'-Phosphate Phosphatase with Its Substrate (pdb code 2cft). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 2 binding sites of Calcium where determined in the Crystal Structure of Human Pyridoxal 5'-Phosphate Phosphatase with Its Substrate, PDB code: 2cft:
Jump to Calcium binding site number: 1; 2;

Calcium binding site 1 out of 2 in the Crystal Structure of Human Pyridoxal 5'-Phosphate Phosphatase with Its Substrate


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 Human Pyridoxal 5'-Phosphate Phosphatase with Its Substrate within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca1297 b:19.4 occ:1.00 O1P A:PLP1296 2.3 20.9 1.0 OD1 A:ASP238 2.4 19.9 1.0 O A:HOH2197 2.4 18.4 1.0 O A:ASP27 2.4 19.3 1.0 O A:HOH2191 2.4 20.7 1.0 OD2 A:ASP25 2.5 21.8 1.0 OD1 A:ASP25 2.7 18.6 1.0 CG A:ASP25 2.9 19.0 1.0 CG A:ASP238 3.3 21.7 1.0 C A:ASP27 3.5 20.2 1.0 P A:PLP1296 3.6 19.6 1.0 OD2 A:ASP238 3.7 21.8 1.0 O A:HOH2193 3.9 30.0 1.0 O3P A:PLP1296 4.0 17.2 1.0 N A:ASP27 4.1 19.6 1.0 OD2 A:ASP243 4.1 23.9 1.0 CA A:ASP27 4.2 20.9 1.0 O2P A:PLP1296 4.2 21.5 1.0 CB A:ASP27 4.3 21.8 1.0 O A:HOH2234 4.3 23.9 1.0 CB A:ASP25 4.4 19.1 1.0 N A:GLY28 4.6 19.5 1.0 CB A:ASP238 4.6 20.3 1.0 N A:ASP238 4.6 19.1 1.0 NZ A:LYS213 4.7 15.7 1.0 N A:CYS26 4.7 20.3 1.0 OD1 A:ASP243 4.7 19.7 1.0 OD2 A:ASP27 4.7 35.4 1.0 O4P A:PLP1296 4.7 23.0 1.0 C A:CYS26 4.7 20.5 1.0 CG2 A:VAL29 4.8 21.3 1.0 CG A:ASP243 4.8 21.4 1.0 CG A:ARG239 4.8 20.1 0.5 CA A:GLY28 4.8 19.3 1.0 NE A:ARG239 4.9 24.9 0.5

Calcium binding site 2 out of 2 in the Crystal Structure of Human Pyridoxal 5'-Phosphate Phosphatase with Its Substrate


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of Crystal Structure of Human Pyridoxal 5'-Phosphate Phosphatase with Its Substrate within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca1298 b:30.6 occ:1.00 NE A:ARG263 3.2 26.0 1.0 O A:HOH2214 3.3 24.9 1.0 N A:LEU264 3.4 24.2 1.0 CA A:ARG263 3.8 23.4 1.0 CD2 A:LEU258 4.0 25.1 1.0 NH2 A:ARG263 4.0 29.7 1.0 CD A:ARG263 4.0 27.1 1.0 CZ A:ARG263 4.0 27.9 1.0 CD1 A:LEU258 4.0 25.4 1.0 CB A:LEU264 4.0 25.9 1.0 CB A:ARG263 4.1 23.6 1.0 CB A:LEU258 4.1 22.2 1.0 C A:ARG263 4.1 24.4 1.0 CG A:LEU258 4.3 22.1 1.0 CA A:LEU264 4.3 25.6 1.0 CG A:ARG263 4.7 24.8 1.0 O A:LEU258 4.7 21.4 1.0 O A:SER262 4.8 23.6 1.0

B.S.Kang, H.J.Cho, K.J.Kim, O.S.Kwon. Crystal Structure of Human Pyridoxal 5-Phosphate Phosphatase To Be Published.