Atomistry » Calcium » PDB 2qwd-2rex » 2rbm
Atomistry »
  Calcium »
    PDB 2qwd-2rex »
      2rbm »

Calcium in PDB 2rbm: Crystal Structure of Staphylococcal Nuclease Variant Delta+Phs I72K at Cryogenic Temperature

Enzymatic activity of Crystal Structure of Staphylococcal Nuclease Variant Delta+Phs I72K at Cryogenic Temperature

All present enzymatic activity of Crystal Structure of Staphylococcal Nuclease Variant Delta+Phs I72K at Cryogenic Temperature:
3.1.31.1;

Protein crystallography data

The structure of Crystal Structure of Staphylococcal Nuclease Variant Delta+Phs I72K at Cryogenic Temperature, PDB code: 2rbm was solved by V.S.Khangulov, J.L.Schlessman, E.B.Garcia-Moreno, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 46.52 / 1.90
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 32.229, 60.603, 72.579, 90.00, 90.00, 90.00
R / Rfree (%) 17.3 / 23.8

Calcium Binding Sites:

The binding sites of Calcium atom in the Crystal Structure of Staphylococcal Nuclease Variant Delta+Phs I72K at Cryogenic Temperature (pdb code 2rbm). 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 Staphylococcal Nuclease Variant Delta+Phs I72K at Cryogenic Temperature, PDB code: 2rbm:

Calcium binding site 1 out of 1 in 2rbm

Go back to Calcium Binding Sites List in 2rbm
Calcium binding site 1 out of 1 in the Crystal Structure of Staphylococcal Nuclease Variant Delta+Phs I72K at Cryogenic Temperature


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 Staphylococcal Nuclease Variant Delta+Phs I72K at Cryogenic Temperature within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Ca150

b:14.0
occ:1.00
OD1 A:ASP40 2.7 12.9 1.0
OD2 A:ASP21 2.8 9.4 1.0
O A:THR41 2.8 8.8 1.0
O A:HOH164 2.8 8.8 1.0
O A:HOH161 2.9 9.9 1.0
OE1 A:GLU43 3.2 33.9 1.0
O4P A:THP152 3.3 12.0 1.0
O A:HOH190 3.4 19.1 1.0
CG A:ASP21 3.7 11.2 1.0
OD1 A:ASP21 3.7 8.6 1.0
CG A:ASP40 3.8 9.8 1.0
C A:THR41 3.9 8.5 1.0
N A:THR41 4.0 7.5 1.0
NH2 A:ARG35 4.0 6.9 1.0
O A:HOH176 4.0 12.7 1.0
OG1 A:THR41 4.1 6.6 1.0
P2 A:THP152 4.2 14.1 1.0
CD A:GLU43 4.3 28.6 1.0
O5P A:THP152 4.4 13.6 1.0
OD2 A:ASP40 4.5 8.7 1.0
CA A:THR41 4.5 8.0 1.0
CA A:ASP40 4.6 7.9 1.0
C A:ASP40 4.6 8.0 1.0
O6P A:THP152 4.6 16.0 1.0
CZ A:ARG35 4.7 7.3 1.0
O A:HOH201 4.8 18.7 1.0
CB A:ASP40 4.8 8.7 1.0
NE A:ARG35 4.8 8.7 1.0
C A:PRO42 4.9 11.2 1.0
O A:PRO42 4.9 11.8 1.0
CB A:THR41 4.9 8.0 1.0
OE2 A:GLU43 4.9 31.4 1.0
N A:GLU43 5.0 12.3 1.0

Reference:

V.S.Khangulov, J.L.Schlessman, E.B.Garcia-Moreno. Crystal Structure of Staphylococcal Nuclease Variant Delta+Phs I72K at Cryogenic Temperature To Be Published.
Page generated: Sat Dec 12 03:51:59 2020

Last articles

Zn in 7VD8
Zn in 7V1R
Zn in 7V1Q
Zn in 7VPF
Zn in 7T85
Zn in 7T5F
Zn in 7NF9
Zn in 7M4M
Zn in 7M4O
Zn in 7M4N
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy