Atomistry » Magnesium » PDB 1jcg-1jwy » 1jsc
Atomistry »
  Magnesium »
    PDB 1jcg-1jwy »
      1jsc »

Magnesium in PDB 1jsc: Crystal Structure of the Catalytic Subunit of Yeast Acetohydroxyacid Synthase: A Target For Herbicidal Inhibitors

Enzymatic activity of Crystal Structure of the Catalytic Subunit of Yeast Acetohydroxyacid Synthase: A Target For Herbicidal Inhibitors

All present enzymatic activity of Crystal Structure of the Catalytic Subunit of Yeast Acetohydroxyacid Synthase: A Target For Herbicidal Inhibitors:
4.1.3.18;

Protein crystallography data

The structure of Crystal Structure of the Catalytic Subunit of Yeast Acetohydroxyacid Synthase: A Target For Herbicidal Inhibitors, PDB code: 1jsc was solved by S.S.Pang, R.G.Duggleby, L.W.Guddat, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 100.00 / 2.60
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 95.552, 109.401, 178.858, 90.00, 90.00, 90.00
R / Rfree (%) 18.8 / 21.9

Other elements in 1jsc:

The structure of Crystal Structure of the Catalytic Subunit of Yeast Acetohydroxyacid Synthase: A Target For Herbicidal Inhibitors also contains other interesting chemical elements:

Potassium (K) 2 atoms

Magnesium Binding Sites:

The binding sites of Magnesium atom in the Crystal Structure of the Catalytic Subunit of Yeast Acetohydroxyacid Synthase: A Target For Herbicidal Inhibitors (pdb code 1jsc). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Crystal Structure of the Catalytic Subunit of Yeast Acetohydroxyacid Synthase: A Target For Herbicidal Inhibitors, PDB code: 1jsc:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in 1jsc

Go back to Magnesium Binding Sites List in 1jsc
Magnesium binding site 1 out of 2 in the Crystal Structure of the Catalytic Subunit of Yeast Acetohydroxyacid Synthase: A Target For Herbicidal Inhibitors


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Crystal Structure of the Catalytic Subunit of Yeast Acetohydroxyacid Synthase: A Target For Herbicidal Inhibitors within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg699

b:48.0
occ:1.00
 O A:HOH795 2.0 43.1 1.0
O A:HOH796 2.1 58.9 1.0
O3B A:TPP700 2.1 48.2 1.0
OD2 A:ASP550 2.1 43.9 1.0
O1A A:TPP700 2.2 46.4 1.0
OD1 A:ASN577 2.3 61.7 1.0
CG A:ASN577 3.2 62.2 1.0
PB A:TPP700 3.2 49.1 1.0
PA A:TPP700 3.2 48.8 1.0
CG A:ASP550 3.3 43.8 1.0
O3A A:TPP700 3.3 49.3 1.0
ND2 A:ASN577 3.5 62.9 1.0
OD1 A:ASP550 3.8 47.4 1.0
O2B A:TPP700 3.8 48.6 1.0
N A:ASP550 3.9 37.8 1.0
O7 A:TPP700 4.0 47.8 1.0
O A:LEU575 4.3 46.3 1.0
O A:HOH1011 4.3 71.8 1.0
N A:ASN577 4.3 57.5 1.0
N A:ALA551 4.4 38.0 1.0
CB A:ASP550 4.4 40.6 1.0
O2A A:TPP700 4.4 48.5 1.0
O1B A:TPP700 4.4 47.1 1.0
CB A:ASN577 4.6 61.5 1.0
CA A:ASP550 4.6 39.8 1.0
CA A:GLY549 4.6 36.7 1.0
C A:GLY549 4.7 38.0 1.0
CA A:ASN577 4.9 61.7 1.0

Magnesium binding site 2 out of 2 in 1jsc

Go back to Magnesium Binding Sites List in 1jsc
Magnesium binding site 2 out of 2 in the Crystal Structure of the Catalytic Subunit of Yeast Acetohydroxyacid Synthase: A Target For Herbicidal Inhibitors


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Crystal Structure of the Catalytic Subunit of Yeast Acetohydroxyacid Synthase: A Target For Herbicidal Inhibitors within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Mg1699

b:42.1
occ:1.00
 O3B B:TPP1700 2.0 44.9 1.0
O B:HOH794 2.0 53.4 1.0
OD1 B:ASN577 2.1 49.7 1.0
O B:HOH748 2.1 45.1 1.0
O1A B:TPP1700 2.1 44.9 1.0
OD2 B:ASP550 2.3 42.0 1.0
CG B:ASN577 3.1 48.9 1.0
PB B:TPP1700 3.1 45.5 1.0
PA B:TPP1700 3.2 43.9 1.0
O3A B:TPP1700 3.2 47.2 1.0
ND2 B:ASN577 3.4 43.7 1.0
CG B:ASP550 3.4 43.8 1.0
O B:HOH831 3.5 75.0 1.0
O B:HOH1019 3.6 90.5 1.0
O2B B:TPP1700 3.7 46.5 1.0
OD1 B:ASP550 3.9 45.0 1.0
O7 B:TPP1700 4.0 44.4 1.0
N B:ASP550 4.0 37.8 1.0
N B:ASN577 4.3 50.3 1.0
O1B B:TPP1700 4.4 45.0 1.0
O B:LEU575 4.4 44.2 1.0
O2A B:TPP1700 4.4 44.8 1.0
CB B:ASN577 4.4 50.6 1.0
N B:ALA551 4.4 36.4 1.0
CB B:ASP550 4.6 40.0 1.0
CA B:GLY549 4.7 34.8 1.0
C B:ASN577 4.7 59.6 1.0
C B:GLY549 4.7 36.7 1.0
CA B:ASP550 4.7 38.4 1.0
CA B:ASN577 4.8 54.6 1.0
O B:ASN577 4.9 59.4 1.0
N B:GLU578 5.0 67.6 1.0

Reference:

S.S.Pang, R.G.Duggleby, L.W.Guddat. Crystal Structure of Yeast Acetohydroxyacid Synthase: A Target For Herbicidal Inhibitors. J.Mol.Biol. V. 317 249 2002.
ISSN: ISSN 0022-2836
PubMed: 11902841
DOI: 10.1006/JMBI.2001.5419
Page generated: Sat Aug 9 23:24:39 2025

Last articles

Mg in 3CX7
Mg in 3CX6
Mg in 3CWH
Mg in 3CWE
Mg in 3CWZ
Mg in 3CW9
Mg in 3CVJ
Mg in 3CUZ
Mg in 3CV2
Mg in 3CVC
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy