Atomistry » Calcium » PDB 7or8-7p9r » 7p56
Atomistry »
  Calcium »
    PDB 7or8-7p9r »
      7p56 »

Calcium in PDB 7p56: Variant Surface Glycoprotein 2 (VSG2, MITAT1.2, VSG221) Bound to Calcium

Protein crystallography data

The structure of Variant Surface Glycoprotein 2 (VSG2, MITAT1.2, VSG221) Bound to Calcium, PDB code: 7p56 was solved by A.Gkeka, F.Aresta-Branco, C.E.Stebbins, F.N.Papavasiliou, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 61.81 / 1.74
Space group P 1 21 1
Cell size a, b, c (Å), α, β, γ (°) 42.915, 87.585, 88.121, 90, 98.14, 90
R / Rfree (%) 18.9 / 22.1

Calcium Binding Sites:

The binding sites of Calcium atom in the Variant Surface Glycoprotein 2 (VSG2, MITAT1.2, VSG221) Bound to Calcium (pdb code 7p56). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 2 binding sites of Calcium where determined in the Variant Surface Glycoprotein 2 (VSG2, MITAT1.2, VSG221) Bound to Calcium, PDB code: 7p56:
Jump to Calcium binding site number: 1; 2;

Calcium binding site 1 out of 2 in 7p56

Go back to Calcium Binding Sites List in 7p56
Calcium binding site 1 out of 2 in the Variant Surface Glycoprotein 2 (VSG2, MITAT1.2, VSG221) Bound to Calcium


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Variant Surface Glycoprotein 2 (VSG2, MITAT1.2, VSG221) Bound to Calcium within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Ca501

b:30.0
occ:1.00
O A:GLY155 2.3 33.0 1.0
OD1 A:ASP210 2.4 36.4 1.0
OD2 A:ASP208 2.4 28.3 1.0
OD1 A:ASN209 2.5 35.9 1.0
O A:HOH707 2.6 41.9 1.0
OD1 A:ASP208 2.6 29.2 1.0
O A:HOH643 2.7 33.2 1.0
CG A:ASP208 2.9 28.1 1.0
C A:GLY155 3.4 32.9 1.0
CG A:ASP210 3.5 36.6 1.0
CG A:ASN209 3.6 36.5 1.0
OD2 A:ASP210 3.9 37.2 1.0
N A:ASP210 4.1 34.8 1.0
CA A:GLY155 4.1 32.5 1.0
ND2 A:ASN209 4.2 37.4 1.0
N A:ASN209 4.3 34.7 1.0
CB A:ASP208 4.4 27.5 1.0
N A:THR156 4.4 32.3 1.0
N A:ALA211 4.5 29.0 1.0
CA A:THR156 4.6 32.0 1.0
CB A:ASP210 4.7 36.0 1.0
O A:HOH744 4.7 40.6 1.0
CA A:ASP210 4.8 34.9 1.0
O A:SER154 4.8 33.5 1.0
CB A:ASN209 4.8 35.5 1.0
CE A:MET151 4.8 23.8 1.0
CA A:ASN209 4.9 34.8 1.0
C A:ASN209 5.0 35.2 1.0

Calcium binding site 2 out of 2 in 7p56

Go back to Calcium Binding Sites List in 7p56
Calcium binding site 2 out of 2 in the Variant Surface Glycoprotein 2 (VSG2, MITAT1.2, VSG221) Bound to Calcium


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of Variant Surface Glycoprotein 2 (VSG2, MITAT1.2, VSG221) Bound to Calcium within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Ca1001

b:28.1
occ:1.00
O B:GLY155 2.3 27.9 1.0
OD2 B:ASP208 2.4 26.9 1.0
O B:HOH1195 2.4 30.1 1.0
OD1 B:ASP210 2.5 35.7 1.0
OD1 B:ASN209 2.5 30.9 1.0
O B:HOH1180 2.5 29.5 1.0
OD1 B:ASP208 2.6 27.2 1.0
O B:HOH1193 2.7 30.2 1.0
CG B:ASP208 2.8 26.7 1.0
C B:GLY155 3.4 26.9 1.0
CG B:ASP210 3.5 35.7 1.0
CG B:ASN209 3.6 32.4 1.0
OD2 B:ASP210 3.8 36.8 1.0
CA B:GLY155 4.1 26.4 1.0
ND2 B:ASN209 4.2 35.5 1.0
N B:ASP210 4.2 35.2 1.0
CB B:ASP208 4.4 25.9 1.0
N B:ASN209 4.4 29.1 1.0
O B:HOH1182 4.4 59.3 1.0
N B:THR156 4.4 29.2 1.0
O B:HOH1188 4.5 45.5 1.0
CA B:THR156 4.6 29.9 1.0
O B:SER154 4.6 29.6 1.0
N B:ALA211 4.6 30.3 1.0
CB B:ASP210 4.7 34.7 1.0
CB B:ASN209 4.9 32.0 1.0
CA B:ASP210 4.9 34.5 1.0
CE B:MET151 4.9 23.5 1.0
CA B:ASN209 5.0 30.1 1.0
C B:ASN209 5.0 30.0 1.0

Reference:

A.Gkeka, F.Aresta-Branco, G.Triller, E.P.Vlachou, M.Lilic, P.D.B.Olinares, K.Perez, B.T.Chait, R.Blatnik, T.Ruppert, C.E.Stebbins, F.N.Papavasiliou. Immunodominant Surface Epitopes Power Immune Evasion in the African Trypanosome. To Be Published.
Page generated: Fri Jul 19 02:43:40 2024

Last articles

Mg in 4Y52
Mg in 4Y30
Mg in 4Y2V
Mg in 4Y2X
Mg in 4Y2Y
Mg in 4Y2U
Mg in 4Y2T
Mg in 4Y2Q
Mg in 4Y2R
Mg in 4Y2S
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy