Atomistry » Calcium » PDB 4ko2-4l19 » 4ky5
Atomistry »
  Calcium »
    PDB 4ko2-4l19 »
      4ky5 »

Calcium in PDB 4ky5: Crystal Structure of Staphylococcal Nuclease Variant Delta+Phs V23D at pH 7 and Cryogenic Temperature

Enzymatic activity of Crystal Structure of Staphylococcal Nuclease Variant Delta+Phs V23D at pH 7 and Cryogenic Temperature

All present enzymatic activity of Crystal Structure of Staphylococcal Nuclease Variant Delta+Phs V23D at pH 7 and Cryogenic Temperature:
3.1.31.1;

Protein crystallography data

The structure of Crystal Structure of Staphylococcal Nuclease Variant Delta+Phs V23D at pH 7 and Cryogenic Temperature, PDB code: 4ky5 was solved by A.C.Robinson, J.L.Schlessman, A.Heroux, B.Garcia-Moreno E., with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 32.28 / 1.40
Space group P 1 21 1
Cell size a, b, c (Å), α, β, γ (°) 31.132, 60.342, 38.333, 90.00, 94.70, 90.00
R / Rfree (%) 16.2 / 18.7

Calcium Binding Sites:

The binding sites of Calcium atom in the Crystal Structure of Staphylococcal Nuclease Variant Delta+Phs V23D at pH 7 and Cryogenic Temperature (pdb code 4ky5). 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 V23D at pH 7 and Cryogenic Temperature, PDB code: 4ky5:

Calcium binding site 1 out of 1 in 4ky5

Go back to Calcium Binding Sites List in 4ky5
Calcium binding site 1 out of 1 in the Crystal Structure of Staphylococcal Nuclease Variant Delta+Phs V23D at pH 7 and 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 V23D at pH 7 and Cryogenic Temperature within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Ca201

b:19.0
occ:1.00
OD1 A:ASP40 2.7 16.9 1.0
O A:HOH329 2.8 16.4 1.0
O A:THR41 2.9 17.2 1.0
OD2 A:ASP21 2.9 15.6 1.0
OE2 A:GLU43 2.9 35.0 1.0
O A:HOH343 2.9 18.7 1.0
O5P A:THP202 3.2 14.4 1.0
O A:HOH338 3.6 26.9 1.0
CG A:ASP21 3.7 13.4 1.0
OD1 A:ASP21 3.8 15.1 1.0
CG A:ASP40 3.9 15.6 1.0
C A:THR41 3.9 15.8 1.0
CD A:GLU43 4.0 33.3 1.0
O A:HOH322 4.0 20.4 1.0
N A:THR41 4.0 13.1 1.0
P2 A:THP202 4.1 14.7 1.0
NH2 A:ARG35 4.1 12.1 1.0
OG1 A:THR41 4.1 15.4 1.0
O4P A:THP202 4.2 14.8 1.0
O A:HOH336 4.2 25.9 1.0
CA A:THR41 4.5 14.2 1.0
OD2 A:ASP40 4.5 22.6 1.0
O A:HOH339 4.6 24.2 1.0
O A:HOH391 4.6 30.5 1.0
OE1 A:GLU43 4.6 30.0 1.0
O6P A:THP202 4.6 17.7 1.0
C A:ASP40 4.7 13.5 1.0
CZ A:ARG35 4.7 10.3 1.0
CA A:ASP40 4.7 14.0 1.0
C A:PRO42 4.8 17.8 1.0
NE A:ARG35 4.9 10.4 1.0
CG A:GLU43 4.9 29.8 1.0
CB A:ASP40 4.9 14.8 1.0
O A:PRO42 4.9 19.4 1.0
N A:GLU43 5.0 21.1 1.0
CB A:THR41 5.0 14.4 1.0

Reference:

A.C.Robinson, J.L.Schlessman, A.Heroux, B.Garcia-Moreno E.. Crystal Structure of Staphylococcal Nuclease Variant Delta+Phs V23D at pH 7 and Cryogenic Temperature To Be Published.
Page generated: Sat Dec 12 04:55:55 2020

Last articles

Zn in 8WB0
Zn in 8WAX
Zn in 8WAU
Zn in 8WAZ
Zn in 8WAY
Zn in 8WAV
Zn in 8WAW
Zn in 8WAT
Zn in 8W7M
Zn in 8WD3
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy