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Chlorine in PDB 1r66: Crystal Structure of Desiv (Dtdp-Glucose 4,6-Dehydratase) From Streptomyces Venezuelae with Nad and Tyd Bound

Enzymatic activity of Crystal Structure of Desiv (Dtdp-Glucose 4,6-Dehydratase) From Streptomyces Venezuelae with Nad and Tyd Bound

All present enzymatic activity of Crystal Structure of Desiv (Dtdp-Glucose 4,6-Dehydratase) From Streptomyces Venezuelae with Nad and Tyd Bound:
4.2.1.46;

Protein crystallography data

The structure of Crystal Structure of Desiv (Dtdp-Glucose 4,6-Dehydratase) From Streptomyces Venezuelae with Nad and Tyd Bound, PDB code: 1r66 was solved by S.T.M.Allard, W.W.Cleland, H.M.Holden, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 30.00 / 1.44
Space group P 21 21 2
Cell size a, b, c (Å), α, β, γ (°) 75.501, 99.799, 42.187, 90.00, 90.00, 90.00
R / Rfree (%) n/a / n/a

Chlorine Binding Sites:

The binding sites of Chlorine atom in the Crystal Structure of Desiv (Dtdp-Glucose 4,6-Dehydratase) From Streptomyces Venezuelae with Nad and Tyd Bound (pdb code 1r66). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total only one binding site of Chlorine was determined in the Crystal Structure of Desiv (Dtdp-Glucose 4,6-Dehydratase) From Streptomyces Venezuelae with Nad and Tyd Bound, PDB code: 1r66:

Chlorine binding site 1 out of 1 in 1r66

Go back to Chlorine Binding Sites List in 1r66
Chlorine binding site 1 out of 1 in the Crystal Structure of Desiv (Dtdp-Glucose 4,6-Dehydratase) From Streptomyces Venezuelae with Nad and Tyd Bound


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 Desiv (Dtdp-Glucose 4,6-Dehydratase) From Streptomyces Venezuelae with Nad and Tyd Bound within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl902

b:32.5
occ:0.50
 O A:HOH667 2.6 37.2 1.0
N A:LEU145 3.1 22.9 1.0
CA A:PRO144 3.5 20.2 1.0
CB A:PRO144 3.6 28.4 1.0
C A:PRO144 3.8 18.4 1.0
CB A:LEU145 4.1 14.9 1.0
CG A:LEU145 4.1 19.8 1.0
CA A:LEU145 4.1 17.2 1.0
O A:LEU145 4.5 18.9 1.0
N A:PRO144 4.7 20.8 1.0
CD1 A:LEU145 4.8 22.7 1.0
C A:LEU145 4.8 16.3 1.0
O A:SER143 4.9 20.7 1.0

Reference:

S.T.M.Allard, W.W.Cleland, H.M.Holden. High Resolution X-Ray Structure of Dtdp-Glucose 4,6-Dehydratase From Streptomyces Venezuelae J.Biol.Chem. V. 279 2211 2004.
ISSN: ISSN 0021-9258
PubMed: 14570895
DOI: 10.1074/JBC.M310134200
Page generated: Thu Jul 10 19:12:28 2025

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