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Calcium in PDB 7bfz: X-Ray Structure of Human Prostate-Specific Membrane Antigen(Psma) in Complex with A Inhibitor Glu-490

Enzymatic activity of X-Ray Structure of Human Prostate-Specific Membrane Antigen(Psma) in Complex with A Inhibitor Glu-490

All present enzymatic activity of X-Ray Structure of Human Prostate-Specific Membrane Antigen(Psma) in Complex with A Inhibitor Glu-490:
3.4.17.21;

Protein crystallography data

The structure of X-Ray Structure of Human Prostate-Specific Membrane Antigen(Psma) in Complex with A Inhibitor Glu-490, PDB code: 7bfz was solved by A.Rakhimbekova, L.Motlova, C.Barinka, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 46.96 / 1.73
Space group I 2 2 2
Cell size a, b, c (Å), α, β, γ (°) 101.54, 130.103, 158.91, 90, 90, 90
R / Rfree (%) 16.3 / 18.3

Other elements in 7bfz:

The structure of X-Ray Structure of Human Prostate-Specific Membrane Antigen(Psma) in Complex with A Inhibitor Glu-490 also contains other interesting chemical elements:

Sodium (Na) 2 atoms
Zinc (Zn) 2 atoms
Chlorine (Cl) 1 atom

Calcium Binding Sites:

The binding sites of Calcium atom in the X-Ray Structure of Human Prostate-Specific Membrane Antigen(Psma) in Complex with A Inhibitor Glu-490 (pdb code 7bfz). 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 X-Ray Structure of Human Prostate-Specific Membrane Antigen(Psma) in Complex with A Inhibitor Glu-490, PDB code: 7bfz:

Calcium binding site 1 out of 1 in 7bfz

Go back to Calcium Binding Sites List in 7bfz
Calcium binding site 1 out of 1 in the X-Ray Structure of Human Prostate-Specific Membrane Antigen(Psma) in Complex with A Inhibitor Glu-490


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of X-Ray Structure of Human Prostate-Specific Membrane Antigen(Psma) in Complex with A Inhibitor Glu-490 within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Ca803

b:24.0
occ:1.00
 OE2 A:GLU436 2.3 24.6 1.0
O A:TYR272 2.3 25.4 1.0
O A:HOH994 2.4 24.7 1.0
O A:THR269 2.4 25.1 1.0
OE1 A:GLU433 2.4 24.9 1.0
OG1 A:THR269 2.4 25.1 1.0
OE2 A:GLU433 2.5 24.6 1.0
CD A:GLU433 2.8 23.6 1.0
C A:THR269 3.3 24.6 1.0
CB A:THR269 3.3 25.5 1.0
CD A:GLU436 3.4 23.6 1.0
C A:TYR272 3.5 23.1 1.0
OE1 A:GLU436 3.9 23.5 1.0
CA A:THR269 3.9 24.4 1.0
N A:TYR272 4.0 23.0 1.0
CB A:ASP266 4.2 22.1 1.0
CA A:PRO273 4.2 25.0 1.0
N A:ALA274 4.2 24.8 1.0
N A:PRO270 4.2 24.3 1.0
N A:PRO273 4.3 24.3 1.0
CG A:GLU433 4.3 24.0 1.0
CA A:TYR272 4.4 24.2 1.0
C A:PRO273 4.4 26.8 1.0
CA A:PRO270 4.4 23.5 1.0
N A:ASP266 4.4 22.6 1.0
N A:GLY271 4.5 24.2 1.0
O A:ASP266 4.5 25.0 1.0
O A:ALA264 4.6 24.4 1.0
N A:THR269 4.6 23.8 1.0
CG A:GLU436 4.7 23.4 1.0
CG2 A:THR269 4.7 24.4 1.0
C A:PRO270 4.7 25.1 1.0
OD2 A:ASP266 4.8 24.9 1.0
CB A:GLU436 4.9 24.0 1.0
CA A:ASP266 4.9 23.1 1.0
CB A:ALA274 4.9 25.5 1.0
C A:GLY271 5.0 24.9 1.0
CA A:GLU433 5.0 23.3 1.0

Reference:

A.Rakhimbekova, L.Motlova, C.Barinka. X-Ray Structure of Human Prostate-Specific Membrane Antigen(Psma) in Complex with A Inhibitor Glu-490 To Be Published.
Page generated: Wed Jul 9 20:59:10 2025

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