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Calcium in PDB 1vzq: Complex of Thrombin with Designed Inhibitor 7165

Enzymatic activity of Complex of Thrombin with Designed Inhibitor 7165

All present enzymatic activity of Complex of Thrombin with Designed Inhibitor 7165:
3.4.21.5;

Protein crystallography data

The structure of Complex of Thrombin with Designed Inhibitor 7165, PDB code: 1vzq was solved by K.Shaerer, M.Morgenthaler, P.Seiler, F.Diederich, D.W.Banner, T.Tschopp, U.Obst-Sander, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 18.55 / 1.54
Space group C 1 2 1
Cell size a, b, c (Å), α, β, γ (°) 70.900, 71.400, 72.400, 90.00, 100.40, 90.00
R / Rfree (%) n/a / n/a

Other elements in 1vzq:

The structure of Complex of Thrombin with Designed Inhibitor 7165 also contains other interesting chemical elements:

Sodium (Na) 1 atom

Calcium Binding Sites:

The binding sites of Calcium atom in the Complex of Thrombin with Designed Inhibitor 7165 (pdb code 1vzq). 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 Complex of Thrombin with Designed Inhibitor 7165, PDB code: 1vzq:

Calcium binding site 1 out of 1 in 1vzq

Go back to Calcium Binding Sites List in 1vzq
Calcium binding site 1 out of 1 in the Complex of Thrombin with Designed Inhibitor 7165


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Complex of Thrombin with Designed Inhibitor 7165 within 5.0Å range:
probe atom residue distance (Å) B Occ
H:Ca1258

b:15.7
occ:1.00
O H:THR172 2.6 11.3 1.0
O H:HOH2232 2.7 22.4 1.0
O H:LYS169 2.7 13.0 1.0
O H:HOH2246 2.9 16.7 1.0
O H:HOH2233 3.0 33.4 1.0
C H:LYS169 3.7 12.5 1.0
C H:THR172 3.9 10.8 1.0
CG H:LYS169 4.2 16.8 1.0
CA H:ASP170 4.3 12.0 1.0
N H:ASP170 4.4 13.0 1.0
CA H:ARG173 4.6 13.1 1.0
N H:THR172 4.7 9.3 1.0
N H:ARG173 4.7 10.7 1.0
NZ H:LYS169 4.7 24.9 1.0
C H:ASP170 4.7 12.7 1.0
CA H:LYS169 4.7 12.2 1.0
O H:HOH2241 4.9 30.6 1.0
CA H:THR172 4.9 11.2 1.0
OD1 H:ASP170 4.9 18.4 1.0
C H:ARG173 5.0 12.5 1.0

Reference:

K.Schaerer, M.Morgenthaler, P.Seiler, F.Diederich, D.W.Banner, T.Tschopp, U.Obst-Sander. Enantiomerically Pure Thrombin Inhibitors For Exploring the Molecular-Recognition Features of the Oxyanion Hole Helv.Chim.Acta V. 87 2517 2004.
ISSN: ISSN 0018-019X
Page generated: Sat Dec 12 03:25:14 2020

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