Atomistry » Calcium » PDB 3gy6-3hii » 3hgw
Atomistry »
  Calcium »
    PDB 3gy6-3hii »
      3hgw »

Calcium in PDB 3hgw: Apo Structure of Pseudomonas Aeruginosa Isochorismate-Pyruvate Lyase I87T Mutant

Protein crystallography data

The structure of Apo Structure of Pseudomonas Aeruginosa Isochorismate-Pyruvate Lyase I87T Mutant, PDB code: 3hgw was solved by Q.Luo, A.L.Lamb, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 23.21 / 2.25
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 54.503, 74.919, 88.505, 90.00, 90.00, 90.00
R / Rfree (%) 21.9 / 25.6

Calcium Binding Sites:

The binding sites of Calcium atom in the Apo Structure of Pseudomonas Aeruginosa Isochorismate-Pyruvate Lyase I87T Mutant (pdb code 3hgw). 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 Apo Structure of Pseudomonas Aeruginosa Isochorismate-Pyruvate Lyase I87T Mutant, PDB code: 3hgw:

Calcium binding site 1 out of 1 in 3hgw

Go back to Calcium Binding Sites List in 3hgw
Calcium binding site 1 out of 1 in the Apo Structure of Pseudomonas Aeruginosa Isochorismate-Pyruvate Lyase I87T Mutant


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Apo Structure of Pseudomonas Aeruginosa Isochorismate-Pyruvate Lyase I87T Mutant within 5.0Å range:
probe atom residue distance (Å) B Occ
D:Ca102

b:17.7
occ:1.00
OE1 D:GLU15 2.4 16.3 1.0
OD2 D:ASP18 2.5 15.1 1.0
CD D:GLU15 3.4 16.6 1.0
CG D:ASP18 3.5 13.3 1.0
OE2 D:GLU15 3.6 17.2 1.0
CB D:ASP18 3.9 12.5 1.0
OE2 C:GLU60 3.9 26.6 1.0
O D:HOH118 4.0 2.0 1.0
OD1 D:ASP18 4.6 13.3 1.0
CG D:GLU15 4.7 15.9 1.0
CD C:GLU60 4.8 24.8 1.0

Reference:

Q.Luo, J.Olucha, A.L.Lamb. Structure-Function Analyses of Isochorismate-Pyruvate Lyase From Pseudomonas Aeruginosa Suggest Differing Catalytic Mechanisms For the Two Pericyclic Reactions of This Bifunctional Enzyme Biochemistry V. 48 5239 2009.
ISSN: ISSN 0006-2960
PubMed: 19432488
DOI: 10.1021/BI900456E
Page generated: Sat Dec 12 04:14:00 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