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Calcium in PDB 1tnl: Prediction of Novel Serine Protease Inhibitors

Enzymatic activity of Prediction of Novel Serine Protease Inhibitors

All present enzymatic activity of Prediction of Novel Serine Protease Inhibitors:
3.4.21.4;

Protein crystallography data

The structure of Prediction of Novel Serine Protease Inhibitors, PDB code: 1tnl was solved by I.Kurinov, R.W.Harrison, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 7.00 / 1.90
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 54.915, 58.501, 67.590, 90.00, 90.00, 90.00
R / Rfree (%) 16.4 / n/a

Calcium Binding Sites:

The binding sites of Calcium atom in the Prediction of Novel Serine Protease Inhibitors (pdb code 1tnl). 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 Prediction of Novel Serine Protease Inhibitors, PDB code: 1tnl:

Calcium binding site 1 out of 1 in 1tnl

Go back to Calcium Binding Sites List in 1tnl
Calcium binding site 1 out of 1 in the Prediction of Novel Serine Protease Inhibitors


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Prediction of Novel Serine Protease Inhibitors within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Ca901

b:13.4
occ:1.00
O A:HOH341 1.7 25.0 1.0
O A:HOH301 1.8 21.0 1.0
O A:VAL75 2.1 15.8 1.0
OE1 A:GLU70 2.1 16.9 1.0
OE2 A:GLU80 2.2 16.8 1.0
O A:ASN72 2.2 14.7 1.0
H1 A:HOH341 2.4 10.0 1.0
H1 A:HOH301 2.4 10.0 1.0
H2 A:HOH341 2.5 10.0 1.0
H2 A:HOH301 2.8 10.0 1.0
CD A:GLU70 3.2 16.4 1.0
C A:VAL75 3.2 14.8 1.0
CD A:GLU80 3.3 15.4 1.0
C A:ASN72 3.4 13.9 1.0
H A:GLU77 3.4 10.0 1.0
OE2 A:GLU70 3.6 17.2 1.0
H A:VAL75 3.6 10.0 1.0
CG A:GLU80 3.7 15.8 1.0
H A:ASP71 3.8 10.0 1.0
N A:VAL76 4.0 15.6 1.0
CA A:VAL76 4.0 16.4 1.0
OE1 A:GLU77 4.1 23.1 1.0
N A:GLU77 4.1 18.3 1.0
N A:VAL75 4.2 15.6 1.0
N A:ILE73 4.2 14.3 1.0
CA A:ILE73 4.2 15.5 1.0
CG A:GLU77 4.3 21.9 1.0
CA A:VAL75 4.3 15.3 1.0
O A:HOH308 4.4 15.2 1.0
OE1 A:GLU80 4.4 14.6 1.0
CA A:ASN72 4.4 14.6 1.0
N A:ASN72 4.4 14.4 1.0
CG A:GLU70 4.5 16.8 1.0
H1 A:HOH308 4.5 10.0 1.0
H A:ASN72 4.5 10.0 1.0
N A:ASP71 4.6 15.6 1.0
C A:ILE73 4.6 15.9 1.0
C A:VAL76 4.6 18.6 1.0
CD A:GLU77 4.6 23.8 1.0
CB A:GLU77 4.7 20.2 1.0
CB A:ASN72 4.8 15.2 1.0
CA A:GLU70 4.8 16.1 1.0
H1 A:HOH343 4.8 10.0 1.0
CB A:GLU70 4.8 16.5 1.0
H A:VAL76 4.9 10.0 1.0
H2 A:HOH343 4.9 10.0 1.0
HD22 A:ASN72 5.0 10.0 1.0

Reference:

I.V.Kurinov, R.W.Harrison. Prediction of New Serine Proteinase Inhibitors. Nat.Struct.Biol. V. 1 735 1994.
ISSN: ISSN 1072-8368
PubMed: 7634078
DOI: 10.1038/NSB1094-735
Page generated: Thu Jul 11 23:09:48 2024

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