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Chlorine in PDB 1tmm: Crystal Structure of Ternary Complex of E.Coli Hppk(W89A) with Mgampcpp and 6-Hydroxymethylpterin
Enzymatic activity of Crystal Structure of Ternary Complex of E.Coli Hppk(W89A) with Mgampcpp and 6-Hydroxymethylpterin
All present enzymatic activity of Crystal Structure of Ternary Complex of E.Coli Hppk(W89A) with Mgampcpp and 6-Hydroxymethylpterin:
2.7.6.3;
2.7.6.3;
Protein crystallography data
The structure of Crystal Structure of Ternary Complex of E.Coli Hppk(W89A) with Mgampcpp and 6-Hydroxymethylpterin, PDB code: 1tmm
was solved by
J.Blaszczyk,
Y.Li,
Y.Wu,
G.Shi,
X.Ji,
H.Yan,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
| Resolution Low / High (Å) | 30.00 / 1.25 |
| Space group | P 1 21 1 |
| Cell size a, b, c (Å), α, β, γ (°) | 47.992, 47.392, 71.438, 90.00, 104.13, 90.00 |
| R / Rfree (%) | 13.2 / 16.4 |
Other elements in 1tmm:
The structure of Crystal Structure of Ternary Complex of E.Coli Hppk(W89A) with Mgampcpp and 6-Hydroxymethylpterin also contains other interesting chemical elements:
| Magnesium | (Mg) | 5 atoms |
Chlorine Binding Sites:
The binding sites of Chlorine atom in the Crystal Structure of Ternary Complex of E.Coli Hppk(W89A) with Mgampcpp and 6-Hydroxymethylpterin
(pdb code 1tmm). This binding sites where shown within
5.0 Angstroms radius around Chlorine atom.
In total 3 binding sites of Chlorine where determined in the Crystal Structure of Ternary Complex of E.Coli Hppk(W89A) with Mgampcpp and 6-Hydroxymethylpterin, PDB code: 1tmm:
Jump to Chlorine binding site number: 1; 2; 3;
In total 3 binding sites of Chlorine where determined in the Crystal Structure of Ternary Complex of E.Coli Hppk(W89A) with Mgampcpp and 6-Hydroxymethylpterin, PDB code: 1tmm:
Jump to Chlorine binding site number: 1; 2; 3;
Chlorine binding site 1 out of 3 in 1tmm
Go back to
Chlorine Binding Sites List in 1tmm
Chlorine binding site 1 out
of 3 in the Crystal Structure of Ternary Complex of E.Coli Hppk(W89A) with Mgampcpp and 6-Hydroxymethylpterin
Mono view
Stereo pair view
Mono view
Stereo pair view
A full contact list of Chlorine with other atoms in the Cl binding
site number 1 of Crystal Structure of Ternary Complex of E.Coli Hppk(W89A) with Mgampcpp and 6-Hydroxymethylpterin within 5.0Å range:
|
Chlorine binding site 2 out of 3 in 1tmm
Go back to
Chlorine Binding Sites List in 1tmm
Chlorine binding site 2 out
of 3 in the Crystal Structure of Ternary Complex of E.Coli Hppk(W89A) with Mgampcpp and 6-Hydroxymethylpterin
Mono view
Stereo pair view
Mono view
Stereo pair view
A full contact list of Chlorine with other atoms in the Cl binding
site number 2 of Crystal Structure of Ternary Complex of E.Coli Hppk(W89A) with Mgampcpp and 6-Hydroxymethylpterin within 5.0Å range:
|
Chlorine binding site 3 out of 3 in 1tmm
Go back to
Chlorine Binding Sites List in 1tmm
Chlorine binding site 3 out
of 3 in the Crystal Structure of Ternary Complex of E.Coli Hppk(W89A) with Mgampcpp and 6-Hydroxymethylpterin
Mono view
Stereo pair view
Mono view
Stereo pair view
A full contact list of Chlorine with other atoms in the Cl binding
site number 3 of Crystal Structure of Ternary Complex of E.Coli Hppk(W89A) with Mgampcpp and 6-Hydroxymethylpterin within 5.0Å range:
|
Reference:
Y.Li,
J.Blaszczyk,
Y.Wu,
G.Shi,
X.Ji,
H.Yan.
Is the Critical Role of Loop 3 of Escherichia Coli 6-Hydroxymethyl-7,8-Dihydropterin Pyrophosphokinase in Catalysis Due to Loop-3 Residues Arginine-84 and Tryptophan-89? Site-Directed Mutagenesis, Biochemical, and Crystallographic Studies. Biochemistry V. 44 8590 2005.
ISSN: ISSN 0006-2960
PubMed: 15952765
DOI: 10.1021/BI0503495
Page generated: Sat Jul 20 02:33:09 2024
ISSN: ISSN 0006-2960
PubMed: 15952765
DOI: 10.1021/BI0503495
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