Chlorine in PDB 4z43: Crystal Structure of Tryptophan 7-Halogenase (Prna) Mutant E450K

All present enzymatic activity of Crystal Structure of Tryptophan 7-Halogenase (Prna) Mutant E450K:
1.14.19.9;

The structure of Crystal Structure of Tryptophan 7-Halogenase (Prna) Mutant E450K, PDB code: 4z43 was solved by C.W.Levy, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	30.85 / 2.29
Space group	P 43 21 2
Cell size a, b, c (Å), α, β, γ (°)	68.740, 68.740, 276.170, 90.00, 90.00, 90.00
R / Rfree (%)	18.4 / 22.8

The binding sites of Chlorine atom in the Crystal Structure of Tryptophan 7-Halogenase (Prna) Mutant E450K (pdb code 4z43). 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 Tryptophan 7-Halogenase (Prna) Mutant E450K, PDB code: 4z43:

Chlorine binding site 1 out of 1 in the Crystal Structure of Tryptophan 7-Halogenase (Prna) Mutant E450K


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 Tryptophan 7-Halogenase (Prna) Mutant E450K within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl603 b:85.7 occ:1.00 N A:GLY349 3.1 42.6 1.0 CA A:PRO344 3.3 47.5 1.0 N A:THR348 3.3 47.1 1.0 C10 A:FAD601 3.4 59.1 1.0 N1 A:FAD601 3.5 63.3 1.0 C4X A:FAD601 3.5 59.0 1.0 O A:HOH716 3.6 41.4 1.0 CA A:SER347 3.7 50.0 1.0 CA A:GLY349 3.7 40.4 1.0 O A:HOH721 3.8 46.0 1.0 C2 A:FAD601 3.8 64.5 1.0 C A:SER347 3.8 47.5 1.0 C4 A:FAD601 3.9 64.6 1.0 N10 A:FAD601 3.9 55.5 1.0 CB A:PRO344 3.9 52.7 1.0 N3 A:FAD601 4.0 65.6 1.0 CE1 A:PHE341 4.0 58.1 1.0 C A:PRO344 4.0 43.8 1.0 O A:GLU343 4.1 55.8 1.0 N5 A:FAD601 4.1 49.7 1.0 N A:PRO344 4.1 54.9 1.0 C A:THR348 4.1 45.5 1.0 O A:PRO344 4.1 42.7 1.0 CA A:THR348 4.3 47.6 1.0 N A:SER347 4.4 46.8 1.0 C A:GLU343 4.4 56.1 1.0 C9A A:FAD601 4.4 56.0 1.0 OG1 A:THR348 4.4 48.1 1.0 O A:LEU342 4.5 71.4 1.0 C1' A:FAD601 4.5 50.0 1.0 O2 A:FAD601 4.5 66.8 1.0 CZ A:PHE341 4.5 56.2 1.0 C5X A:FAD601 4.5 55.5 1.0 O4 A:FAD601 4.6 59.5 1.0 O A:SER347 4.8 40.5 1.0 CB A:SER347 4.8 60.0 1.0 CD1 A:PHE341 4.9 60.0 1.0

S.A.Shepherd, C.Karthikeyan, J.Latham, A.W.Struck, M.L.Thompson, B.R.K.Menon, M.Q.Styles, C.Levy, D.Leys, J.Micklefield. Extending the Biocatalytic Scope of Regiocomplementary Flavin-Dependent Halogenase Enzymes. Chem Sci V. 6 3454 2015.
ISSN: ISSN 2041-6520
PubMed: 29511510
DOI: 10.1039/C5SC00913H