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Arsenic in PDB 4zdq: Crystal Structure of 2-C-Methyl-D-Erythritol 4-Phosphate Cytidylyltransferase (Ispd) From Burkholderia Thailandensis Complexed with Ctp

Enzymatic activity of Crystal Structure of 2-C-Methyl-D-Erythritol 4-Phosphate Cytidylyltransferase (Ispd) From Burkholderia Thailandensis Complexed with Ctp

All present enzymatic activity of Crystal Structure of 2-C-Methyl-D-Erythritol 4-Phosphate Cytidylyltransferase (Ispd) From Burkholderia Thailandensis Complexed with Ctp:
2.7.7.60;

Protein crystallography data

The structure of Crystal Structure of 2-C-Methyl-D-Erythritol 4-Phosphate Cytidylyltransferase (Ispd) From Burkholderia Thailandensis Complexed with Ctp, PDB code: 4zdq was solved by Seattle Structural Genomics Center For Infectious Disease (Ssgcid), with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 26.93 / 2.30
Space group P 1 21 1
Cell size a, b, c (Å), α, β, γ (°) 45.900, 138.950, 76.920, 90.00, 101.94, 90.00
R / Rfree (%) 20.5 / 25.7

Other elements in 4zdq:

The structure of Crystal Structure of 2-C-Methyl-D-Erythritol 4-Phosphate Cytidylyltransferase (Ispd) From Burkholderia Thailandensis Complexed with Ctp also contains other interesting chemical elements:

Magnesium (Mg) 2 atoms

Arsenic Binding Sites:

The binding sites of Arsenic atom in the Crystal Structure of 2-C-Methyl-D-Erythritol 4-Phosphate Cytidylyltransferase (Ispd) From Burkholderia Thailandensis Complexed with Ctp (pdb code 4zdq). This binding sites where shown within 5.0 Angstroms radius around Arsenic atom.
In total only one binding site of Arsenic was determined in the Crystal Structure of 2-C-Methyl-D-Erythritol 4-Phosphate Cytidylyltransferase (Ispd) From Burkholderia Thailandensis Complexed with Ctp, PDB code: 4zdq:

Arsenic binding site 1 out of 1 in 4zdq

Go back to Arsenic Binding Sites List in 4zdq
Arsenic binding site 1 out of 1 in the Crystal Structure of 2-C-Methyl-D-Erythritol 4-Phosphate Cytidylyltransferase (Ispd) From Burkholderia Thailandensis Complexed with Ctp


Mono view


Stereo pair view

A full contact list of Arsenic with other atoms in the As binding site number 1 of Crystal Structure of 2-C-Methyl-D-Erythritol 4-Phosphate Cytidylyltransferase (Ispd) From Burkholderia Thailandensis Complexed with Ctp within 5.0Å range:
probe atom residue distance (Å) B Occ
C:As304

b:0.2
occ:1.00
 AS C:CAD304 0.0 0.2 1.0
O2 C:CAD304 1.6 0.5 1.0
O1 C:CAD304 1.8 0.7 1.0
C1 C:CAD304 2.0 0.3 1.0
C2 C:CAD304 2.0 0.5 1.0
O C:GLY69 3.2 42.2 1.0
C C:GLY69 4.2 38.2 1.0
CA C:GLY69 4.5 39.2 1.0
OD2 C:ASP43 4.8 29.1 1.0

Reference:

Seattle Structural Genomics Center For Infectious Disease(Ssgcid), D.M.Dranow, J.W.Fairman, P.G.Pierce, D.Lorimer, T.E.Edwards. Crystal Structure of 2-C-Methyl-D-Erythritol 4-Phosphate Cytidylyltransferase (Ispd) From Burkholderia Thailandensis Complexed with Ctp To Be Published.
Page generated: Sat Dec 12 01:46:00 2020

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