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Calcium in PDB 5apr: Structures of Complexes of Rhizopuspepsin with Pepstatin and Other Statine-Containing Inhibitors

Enzymatic activity of Structures of Complexes of Rhizopuspepsin with Pepstatin and Other Statine-Containing Inhibitors

All present enzymatic activity of Structures of Complexes of Rhizopuspepsin with Pepstatin and Other Statine-Containing Inhibitors:
3.4.23.6;

Protein crystallography data

The structure of Structures of Complexes of Rhizopuspepsin with Pepstatin and Other Statine-Containing Inhibitors, PDB code: 5apr was solved by K.Suguna, D.R.Davies, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 8.00 / 2.10
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 60.330, 60.640, 106.760, 90.00, 90.00, 90.00
R / Rfree (%) n/a / n/a

Calcium Binding Sites:

The binding sites of Calcium atom in the Structures of Complexes of Rhizopuspepsin with Pepstatin and Other Statine-Containing Inhibitors (pdb code 5apr). 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 Structures of Complexes of Rhizopuspepsin with Pepstatin and Other Statine-Containing Inhibitors, PDB code: 5apr:

Calcium binding site 1 out of 1 in 5apr

Go back to Calcium Binding Sites List in 5apr
Calcium binding site 1 out of 1 in the Structures of Complexes of Rhizopuspepsin with Pepstatin and Other Statine-Containing Inhibitors


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Structures of Complexes of Rhizopuspepsin with Pepstatin and Other Statine-Containing Inhibitors within 5.0Å range:
probe atom residue distance (Å) B Occ
I:Ca400

b:24.0
occ:0.52
 CD1 I:STA6 2.3 20.0 0.5
CG I:STA6 2.3 20.5 0.5
O E:GLY220 2.4 8.5 1.0
CB I:PHE4 2.7 23.9 0.5
O E:HOH718 2.7 12.1 0.8
O E:HOH525 2.9 19.9 0.6
CB I:STA6 3.0 20.6 0.5
N I:STA6 3.1 20.9 0.5
N I:CYS5 3.2 22.5 0.5
C I:PHE4 3.4 23.1 0.5
C E:GLY220 3.5 8.6 1.0
CG I:PHE4 3.6 24.1 0.5
CA I:PHE4 3.6 23.6 0.5
CA I:STA6 3.6 20.7 0.5
CD2 I:STA6 3.7 20.1 0.5
C I:CYS5 3.7 21.6 0.5
CD1 I:PHE4 3.8 24.4 0.5
CA I:CYS5 3.8 22.2 0.5
OD1 E:ASP33 4.1 13.6 1.0
O I:PHE4 4.1 22.4 0.5
O E:HOH507 4.1 34.7 0.2
CA E:GLY220 4.1 8.1 1.0
O E:HOH698 4.4 29.6 0.7
O E:HOH571 4.5 11.4 1.0
N E:THR221 4.6 8.1 1.0
O I:CYS5 4.6 20.5 0.5
OD1 E:ASP79 4.7 32.5 1.0
CD2 I:PHE4 4.7 23.9 0.5
OH I:STA6 4.7 18.7 0.5
CH I:STA6 4.8 20.4 0.5
N I:PHE4 4.9 24.2 0.5
CA E:THR221 4.9 7.4 1.0

Reference:

K.Suguna, E.A.Padlan, R.Bott, J.Boger, K.D.Parris, D.R.Davies. Structures of Complexes of Rhizopuspepsin with Pepstatin and Other Statine-Containing Inhibitors. Proteins V. 13 195 1992.
ISSN: ISSN 0887-3585
PubMed: 1603809
DOI: 10.1002/PROT.340130303
Page generated: Wed Jul 9 04:14:26 2025

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