Zinc »
PDB 1tnz-1u1j »
1tug »
Zinc in PDB 1tug: Aspartate Transcarbamoylase Catalytic Chain Mutant E50A Complex with Phosphonoacetamide, Malonate, and Cytidine-5- Prime-Triphosphate (Ctp)
Enzymatic activity of Aspartate Transcarbamoylase Catalytic Chain Mutant E50A Complex with Phosphonoacetamide, Malonate, and Cytidine-5- Prime-Triphosphate (Ctp)
All present enzymatic activity of Aspartate Transcarbamoylase Catalytic Chain Mutant E50A Complex with Phosphonoacetamide, Malonate, and Cytidine-5- Prime-Triphosphate (Ctp):
2.1.3.2;
2.1.3.2;
Protein crystallography data
The structure of Aspartate Transcarbamoylase Catalytic Chain Mutant E50A Complex with Phosphonoacetamide, Malonate, and Cytidine-5- Prime-Triphosphate (Ctp), PDB code: 1tug
was solved by
K.Stieglitz,
B.Stec,
D.P.Baker,
E.R.Kantrowitz,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
| Resolution Low / High (Å) | 30.00 / 2.10 |
| Space group | P 3 2 1 |
| Cell size a, b, c (Å), α, β, γ (°) | 122.290, 122.290, 142.410, 90.00, 90.00, 120.00 |
| R / Rfree (%) | 22 / 27.2 |
Zinc Binding Sites:
The binding sites of Zinc atom in the Aspartate Transcarbamoylase Catalytic Chain Mutant E50A Complex with Phosphonoacetamide, Malonate, and Cytidine-5- Prime-Triphosphate (Ctp)
(pdb code 1tug). This binding sites where shown within
5.0 Angstroms radius around Zinc atom.
In total 2 binding sites of Zinc where determined in the Aspartate Transcarbamoylase Catalytic Chain Mutant E50A Complex with Phosphonoacetamide, Malonate, and Cytidine-5- Prime-Triphosphate (Ctp), PDB code: 1tug:
Jump to Zinc binding site number: 1; 2;
In total 2 binding sites of Zinc where determined in the Aspartate Transcarbamoylase Catalytic Chain Mutant E50A Complex with Phosphonoacetamide, Malonate, and Cytidine-5- Prime-Triphosphate (Ctp), PDB code: 1tug:
Jump to Zinc binding site number: 1; 2;
Zinc binding site 1 out of 2 in 1tug
Go back to
Zinc Binding Sites List in 1tug
Zinc binding site 1 out
of 2 in the Aspartate Transcarbamoylase Catalytic Chain Mutant E50A Complex with Phosphonoacetamide, Malonate, and Cytidine-5- Prime-Triphosphate (Ctp)
Mono view
Stereo pair view
Mono view
Stereo pair view
A full contact list of Zinc with other atoms in the Zn binding
site number 1 of Aspartate Transcarbamoylase Catalytic Chain Mutant E50A Complex with Phosphonoacetamide, Malonate, and Cytidine-5- Prime-Triphosphate (Ctp) within 5.0Å range:
|
Zinc binding site 2 out of 2 in 1tug
Go back to
Zinc Binding Sites List in 1tug
Zinc binding site 2 out
of 2 in the Aspartate Transcarbamoylase Catalytic Chain Mutant E50A Complex with Phosphonoacetamide, Malonate, and Cytidine-5- Prime-Triphosphate (Ctp)
Mono view
Stereo pair view
Mono view
Stereo pair view
A full contact list of Zinc with other atoms in the Zn binding
site number 2 of Aspartate Transcarbamoylase Catalytic Chain Mutant E50A Complex with Phosphonoacetamide, Malonate, and Cytidine-5- Prime-Triphosphate (Ctp) within 5.0Å range:
|
Reference:
K.Stieglitz,
B.Stec,
D.P.Baker,
E.R.Kantrowitz.
Monitoring the Transition From the T to the R State in E.Coli Aspartate Transcarbamoylase By X-Ray Crystallography: Crystal Structures of the E50A Mutant Enzyme in Four Distinct Allosteric States. J.Mol.Biol. V. 341 853 2004.
ISSN: ISSN 0022-2836
PubMed: 15288791
DOI: 10.1016/J.JMB.2004.06.002
Page generated: Wed Oct 16 19:17:53 2024
ISSN: ISSN 0022-2836
PubMed: 15288791
DOI: 10.1016/J.JMB.2004.06.002
Last articles
Zn in 9JYWZn in 9IR4
Zn in 9IR3
Zn in 9GMX
Zn in 9GMW
Zn in 9JEJ
Zn in 9ERF
Zn in 9ERE
Zn in 9EGV
Zn in 9EGW
