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Calcium in PDB 2puq: Crystal Structure of Active Site Inhibited Coagulation Factor Viia in Complex with Soluble Tissue Factor

Enzymatic activity of Crystal Structure of Active Site Inhibited Coagulation Factor Viia in Complex with Soluble Tissue Factor

All present enzymatic activity of Crystal Structure of Active Site Inhibited Coagulation Factor Viia in Complex with Soluble Tissue Factor:
3.4.21.21;

Protein crystallography data

The structure of Crystal Structure of Active Site Inhibited Coagulation Factor Viia in Complex with Soluble Tissue Factor, PDB code: 2puq was solved by J.R.Bjelke, H.B.Rasmussen, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 39.15 / 2.05
Space group P 1 21 1
Cell size a, b, c (Å), α, β, γ (°) 78.312, 68.827, 78.732, 90.00, 90.74, 90.00
R / Rfree (%) 22.8 / 27.3

Calcium Binding Sites:

The binding sites of Calcium atom in the Crystal Structure of Active Site Inhibited Coagulation Factor Viia in Complex with Soluble Tissue Factor (pdb code 2puq). 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 Active Site Inhibited Coagulation Factor Viia in Complex with Soluble Tissue Factor, PDB code: 2puq:

Calcium binding site 1 out of 1 in 2puq

Go back to Calcium Binding Sites List in 2puq
Calcium binding site 1 out of 1 in the Crystal Structure of Active Site Inhibited Coagulation Factor Viia in Complex with Soluble Tissue Factor


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 Active Site Inhibited Coagulation Factor Viia in Complex with Soluble Tissue Factor within 5.0Å range:
probe atom residue distance (Å) B Occ
H:Ca1001

b:60.6
occ:1.00
 O H:HOH1079 2.4 24.5 1.0
OE1 H:GLU210 2.4 35.3 1.0
O H:GLU215 2.4 58.7 1.0
OE2 H:GLU220 2.5 40.5 1.0
O H:HOH1066 2.6 38.1 1.0
O H:ASP212 2.7 28.3 1.0
CD H:GLU210 3.4 32.1 1.0
C H:GLU215 3.4 55.3 1.0
O H:HOH1085 3.6 26.3 1.0
C H:ASP212 3.6 29.6 1.0
OE2 H:GLU210 3.6 33.1 1.0
CD H:GLU220 3.6 40.6 1.0
N H:HIS216 3.8 54.4 1.0
N H:ASP212 3.8 32.7 1.0
CA H:HIS216 4.0 52.8 1.0
CA H:ASP212 4.1 30.9 1.0
CG H:GLU220 4.2 35.3 1.0
N H:ASP217 4.3 49.7 1.0
CB H:ASP212 4.3 29.9 1.0
N H:HIS211 4.4 33.9 1.0
CG H:GLU215 4.5 54.2 1.0
N H:LEU213 4.6 32.6 1.0
C H:HIS216 4.6 51.4 1.0
OD1 H:ASP217 4.7 55.9 1.0
OE1 H:GLU220 4.7 45.0 1.0
CA H:GLU215 4.7 54.7 1.0
CG H:ASP217 4.8 54.8 1.0
N H:GLU215 4.8 52.3 1.0
C H:HIS211 4.8 33.1 1.0
CG H:GLU210 4.8 29.1 1.0
CA H:LEU213 4.8 34.4 1.0
OD2 H:ASP217 4.8 56.1 1.0
OE2 H:GLU215 4.9 58.3 1.0
C H:LEU213 5.0 40.2 1.0

Reference:

K.S.Larsen, H.Ostergaard, J.R.Bjelke, O.H.Olsen, H.B.Rasmussen, L.Christensen, B.B.Kragelund, H.R.Stennicke. Engineering the Substrate and Inhibitor Specificities of Human Coagulation Factor Viia Biochem.J. V. 405 429 2007.
ISSN: ISSN 0264-6021
PubMed: 17456045
DOI: 10.1042/BJ20061901
Page generated: Tue Jul 8 07:47:09 2025

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