Chlorine in PDB 6rjr: Crystal Structure of A Fungal Catalase at 1.9 Angstrom

All present enzymatic activity of Crystal Structure of A Fungal Catalase at 1.9 Angstrom:
1.11.1.6;

The structure of Crystal Structure of A Fungal Catalase at 1.9 Angstrom, PDB code: 6rjr was solved by S.Gomez, S.Navas-Yuste, A.M.Payne, W.Rivera, M.Lopez-Estepa, C.Brangbour, D.Fulla, J.Juanhuix, F.J.Fernandez, M.C.Vega, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	46.98 / 1.90
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	96.670, 131.620, 176.670, 90.00, 90.00, 90.00
R / Rfree (%)	18.1 / 24.1

The structure of Crystal Structure of A Fungal Catalase at 1.9 Angstrom also contains other interesting chemical elements:

Potassium	(K)	4 atoms
Iron	(Fe)	4 atoms

The binding sites of Chlorine atom in the Crystal Structure of A Fungal Catalase at 1.9 Angstrom (pdb code 6rjr). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 2 binding sites of Chlorine where determined in the Crystal Structure of A Fungal Catalase at 1.9 Angstrom, PDB code: 6rjr:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in the Crystal Structure of A Fungal Catalase at 1.9 Angstrom


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 A Fungal Catalase at 1.9 Angstrom within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl605 b:37.2 occ:1.00 O A:HOH768 2.9 26.1 1.0 O D:HOH774 3.0 20.4 1.0 NH2 C:ARG55 3.1 23.3 1.0 NH2 B:ARG55 3.3 29.3 1.0 NE C:ARG55 3.5 17.6 1.0 CZ C:ARG55 3.8 13.8 1.0 NE B:ARG55 3.8 15.7 1.0 CZ B:ARG55 4.0 23.1 1.0 CA A:TYR355 4.1 24.3 1.0 CB A:TYR355 4.1 20.9 1.0 CA D:TYR355 4.2 17.1 1.0 CB D:TYR355 4.2 12.9 1.0 N A:TYR355 4.2 15.7 1.0 CD1 D:TYR355 4.4 20.6 1.0 C A:ARG354 4.5 13.6 1.0 O A:ARG354 4.5 17.5 1.0 N D:TYR355 4.5 22.3 1.0 O D:ARG354 4.5 15.4 1.0 CD1 A:TYR355 4.5 20.9 1.0 C D:ARG354 4.6 17.8 1.0 CG D:TYR355 4.8 11.8 1.0 CD C:ARG55 4.8 18.5 1.0 CG A:TYR355 4.8 26.4 1.0 CB A:ARG354 4.9 13.9 1.0

Chlorine binding site 2 out of 2 in the Crystal Structure of A Fungal Catalase at 1.9 Angstrom


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 A Fungal Catalase at 1.9 Angstrom within 5.0Å range: probe atom residue distance (Å) B Occ D:Cl601 b:34.4 occ:1.00 O B:HOH776 2.6 19.0 1.0 NH2 A:ARG55 3.0 30.9 1.0 NH2 D:ARG55 3.2 22.9 1.0 O C:HOH723 3.3 28.9 1.0 NE D:ARG55 3.5 15.7 1.0 NE A:ARG55 3.6 23.2 1.0 CZ A:ARG55 3.8 18.1 1.0 CZ D:ARG55 3.8 22.1 1.0 CA C:TYR355 4.1 13.5 1.0 CA B:TYR355 4.1 17.0 1.0 CB C:TYR355 4.2 19.6 1.0 CB B:TYR355 4.2 20.0 1.0 O C:HOH972 4.3 31.1 1.0 N B:TYR355 4.3 17.4 1.0 N C:TYR355 4.3 19.2 1.0 O B:ARG354 4.4 17.2 1.0 CD1 C:TYR355 4.5 27.0 1.0 O C:ARG354 4.5 14.7 1.0 C B:ARG354 4.5 17.5 1.0 C C:ARG354 4.6 21.6 1.0 CD1 B:TYR355 4.6 19.3 1.0 CD D:ARG55 4.8 26.5 1.0 CG C:TYR355 4.8 18.8 1.0 CB B:ARG354 4.9 24.1 1.0 CG B:TYR355 5.0 22.4 1.0 CD A:ARG55 5.0 26.1 1.0

S.Gomez, S.Navas-Yuste, A.M.Payne, W.Rivera, M.Lopez-Estepa, C.Brangbour, D.Fulla, J.Juanhuix, F.J.Fernandez, M.C.Vega. Peroxisomal Catalases From the Yeasts Pichia Pastoris and Kluyveromyces Lactis As Models For Oxidative Damage in Higher Eukaryotes. Free Radic. Biol. Med. V. 141 279 2019.
ISSN: ISSN 1873-4596
PubMed: 31238127
DOI: 10.1016/J.FREERADBIOMED.2019.06.025