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Iron in PDB 7r3f: Monomeric Pqse Mutant E187R

Enzymatic activity of Monomeric Pqse Mutant E187R

All present enzymatic activity of Monomeric Pqse Mutant E187R:
3.1.2.32;

Protein crystallography data

The structure of Monomeric Pqse Mutant E187R, PDB code: 7r3f was solved by S.R.Borgert, S.Schmelz, W.Blankenfeldt, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 29.29 / 1.65
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 45.535, 60.174, 128.262, 90, 90, 90
R / Rfree (%) 20.4 / 23.9

Other elements in 7r3f:

The structure of Monomeric Pqse Mutant E187R also contains other interesting chemical elements:

Arsenic (As) 1 atom

Iron Binding Sites:

The binding sites of Iron atom in the Monomeric Pqse Mutant E187R (pdb code 7r3f). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 2 binding sites of Iron where determined in the Monomeric Pqse Mutant E187R, PDB code: 7r3f:
Jump to Iron binding site number: 1; 2;

Iron binding site 1 out of 2 in 7r3f

Go back to Iron Binding Sites List in 7r3f
Iron binding site 1 out of 2 in the Monomeric Pqse Mutant E187R


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Monomeric Pqse Mutant E187R within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Fe401

b:10.3
occ:1.00
O A:HOH514 1.9 10.0 1.0
NE2 A:HIS176 2.1 6.3 1.0
ND1 A:HIS88 2.3 7.7 1.0
NE2 A:HIS86 2.3 7.8 1.0
O2 A:CAC403 2.3 27.0 1.0
OD2 A:ASP195 2.4 8.5 1.0
CE1 A:HIS176 3.0 6.5 1.0
HE1 A:HIS176 3.1 7.8 1.0
CE1 A:HIS88 3.1 8.5 1.0
CD2 A:HIS176 3.2 9.2 1.0
HB2 A:HIS88 3.2 7.2 1.0
CD2 A:HIS86 3.2 9.5 1.0
HE1 A:HIS88 3.3 10.2 1.0
CE1 A:HIS86 3.3 6.7 1.0
CG A:HIS88 3.3 9.7 1.0
HD2 A:HIS86 3.4 11.4 1.0
HB2 A:ASP195 3.4 5.6 1.0
HE1 A:HIS86 3.4 8.0 1.0
HD2 A:HIS176 3.4 11.0 1.0
CG A:ASP195 3.4 8.8 1.0
FE A:FE402 3.5 11.4 1.0
AS A:CAC403 3.6 29.4 1.0
CB A:HIS88 3.7 6.0 1.0
HB3 A:HIS88 3.8 7.2 1.0
HD2 A:HIS91 3.8 10.4 1.0
CB A:ASP195 3.8 4.7 1.0
O1 A:CAC403 3.9 14.5 1.0
HB3 A:ASP195 4.0 5.6 1.0
NE2 A:HIS91 4.1 7.6 1.0
CD2 A:HIS91 4.1 8.7 1.0
ND1 A:HIS176 4.2 7.2 1.0
NE2 A:HIS88 4.3 10.2 1.0
CG A:HIS176 4.3 7.5 1.0
ND1 A:HIS86 4.4 8.5 1.0
O A:HOH668 4.4 23.3 1.0
CD2 A:HIS88 4.4 10.2 1.0
CG A:HIS86 4.4 7.9 1.0
OD1 A:ASP90 4.5 9.3 1.0
C2 A:CAC403 4.5 14.6 1.0
OD1 A:ASP195 4.5 7.6 1.0
HD2 A:HIS180 4.8 10.1 1.0
HD2 A:PHE212 4.8 15.8 1.0
HD13 A:LEU210 4.8 14.5 1.0
OD2 A:ASP90 4.9 9.0 1.0
HD1 A:HIS176 4.9 8.6 1.0
H A:HIS88 5.0 9.6 1.0

Iron binding site 2 out of 2 in 7r3f

Go back to Iron Binding Sites List in 7r3f
Iron binding site 2 out of 2 in the Monomeric Pqse Mutant E187R


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 2 of Monomeric Pqse Mutant E187R within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Fe402

b:11.4
occ:1.00
O1 A:CAC403 2.0 14.5 1.0
NE2 A:HIS238 2.1 7.6 1.0
NE2 A:HIS91 2.2 7.6 1.0
O A:HOH514 2.3 10.0 1.0
OD2 A:ASP90 2.3 9.0 1.0
OD2 A:ASP195 2.3 8.5 1.0
CD2 A:HIS91 3.1 8.7 1.0
CE1 A:HIS238 3.1 8.4 1.0
CG A:ASP195 3.1 8.8 1.0
HD2 A:HIS91 3.2 10.4 1.0
CD2 A:HIS238 3.2 9.6 1.0
HE1 A:HIS238 3.2 10.1 1.0
AS A:CAC403 3.2 29.4 1.0
CE1 A:HIS91 3.2 7.0 1.0
CG A:ASP90 3.3 7.4 1.0
OD1 A:ASP195 3.3 7.6 1.0
HD2 A:HIS238 3.4 11.5 1.0
FE A:FE401 3.5 10.3 1.0
HE1 A:HIS91 3.5 8.4 1.0
OD1 A:ASP90 3.6 9.3 1.0
O2 A:CAC403 3.7 27.0 1.0
C2 A:CAC403 3.8 14.6 1.0
HE1 A:HIS86 3.9 8.0 1.0
ND1 A:HIS238 4.2 9.3 1.0
CG A:HIS91 4.3 7.5 1.0
HE1 A:PHE293 4.3 12.9 1.0
CG A:HIS238 4.3 6.2 1.0
ND1 A:HIS91 4.3 5.8 1.0
NE2 A:HIS86 4.5 7.8 1.0
CE1 A:HIS86 4.5 6.7 1.0
HB2 A:ASP90 4.5 11.5 1.0
CB A:ASP90 4.6 9.6 1.0
CB A:ASP195 4.6 4.7 1.0
HB2 A:ASP195 4.8 5.6 1.0
HB2 A:HIS88 4.8 7.2 1.0
HB3 A:ASP195 4.8 5.6 1.0
C1 A:CAC403 4.9 16.0 1.0
HA3 A:GLY237 4.9 11.2 1.0
HD1 A:HIS238 5.0 11.2 1.0

Reference:

S.R.Borgert, S.Henke, F.Witzgall, S.Schmelz, S.Zur Lage, S.K.Hotop, S.Stephen, D.Lubken, J.Kruger, N.O.Gomez, M.Van Ham, L.Jansch, M.Kalesse, A.Pich, M.Bronstrup, S.Haussler, W.Blankenfeldt. Moonlighting Chaperone Activity of the Enzyme Pqse Contributes to Rhlr-Controlled Virulence of Pseudomonas Aeruginosa. Nat Commun V. 13 7402 2022.
ISSN: ESSN 2041-1723
PubMed: 36456567
DOI: 10.1038/S41467-022-35030-W
Page generated: Thu Aug 8 22:42:48 2024

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