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Calcium in PDB 1y4a: Crystal Structure of the Complex of Subtilisin Bpn' with Chymotrypsin Inhibitor 2 M59R/E60S Mutant
Enzymatic activity of Crystal Structure of the Complex of Subtilisin Bpn' with Chymotrypsin Inhibitor 2 M59R/E60S Mutant
All present enzymatic activity of Crystal Structure of the Complex of Subtilisin Bpn' with Chymotrypsin Inhibitor 2 M59R/E60S Mutant:
3.4.21.62;
3.4.21.62;
Protein crystallography data
The structure of Crystal Structure of the Complex of Subtilisin Bpn' with Chymotrypsin Inhibitor 2 M59R/E60S Mutant, PDB code: 1y4a
was solved by
E.S.Radisky,
C.J.Lu,
G.Kwan,
D.E.Koshland Jr.,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
| Resolution Low / High (Å) | 59.76 / 1.60 |
| Space group | P 1 21 1 |
| Cell size a, b, c (Å), α, β, γ (°) | 57.446, 41.384, 63.881, 90.00, 110.41, 90.00 |
| R / Rfree (%) | 15.6 / 20.3 |
Other elements in 1y4a:
The structure of Crystal Structure of the Complex of Subtilisin Bpn' with Chymotrypsin Inhibitor 2 M59R/E60S Mutant also contains other interesting chemical elements:
| Sodium | (Na) | 1 atom |
Calcium Binding Sites:
The binding sites of Calcium atom in the Crystal Structure of the Complex of Subtilisin Bpn' with Chymotrypsin Inhibitor 2 M59R/E60S Mutant
(pdb code 1y4a). 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 the Complex of Subtilisin Bpn' with Chymotrypsin Inhibitor 2 M59R/E60S Mutant, PDB code: 1y4a:
In total only one binding site of Calcium was determined in the Crystal Structure of the Complex of Subtilisin Bpn' with Chymotrypsin Inhibitor 2 M59R/E60S Mutant, PDB code: 1y4a:
Calcium binding site 1 out of 1 in 1y4a
Go back to
Calcium Binding Sites List in 1y4a
Calcium binding site 1 out
of 1 in the Crystal Structure of the Complex of Subtilisin Bpn' with Chymotrypsin Inhibitor 2 M59R/E60S Mutant
Mono view
Stereo pair view
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 the Complex of Subtilisin Bpn' with Chymotrypsin Inhibitor 2 M59R/E60S Mutant within 5.0Å range:
|
Reference:
E.S.Radisky,
C.J.Lu,
G.Kwan,
D.E.Koshland Jr..
Role of the Intramolecular Hydrogen Bond Network in the Inhibitory Power of Chymotrypsin Inhibitor 2 Biochemistry V. 44 6823 2005.
ISSN: ISSN 0006-2960
PubMed: 15865427
DOI: 10.1021/BI047301W
Page generated: Tue Jul 8 03:46:54 2025
ISSN: ISSN 0006-2960
PubMed: 15865427
DOI: 10.1021/BI047301W
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