Chlorine in PDB 7omo: Crystal Structure of Coelenteramine-Bound Renilla Reniformis Luciferase RLUC8-D120A Variant

The structure of Crystal Structure of Coelenteramine-Bound Renilla Reniformis Luciferase RLUC8-D120A Variant, PDB code: 7omo was solved by A.Schenkmayerova, M.Marek, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	46.75 / 1.45
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	49.315, 139.972, 50.623, 90, 112.56, 90
R / Rfree (%)	16.3 / 18.1

The structure of Crystal Structure of Coelenteramine-Bound Renilla Reniformis Luciferase RLUC8-D120A Variant also contains other interesting chemical elements:

Magnesium

(Mg)

2 atoms

The binding sites of Chlorine atom in the Crystal Structure of Coelenteramine-Bound Renilla Reniformis Luciferase RLUC8-D120A Variant (pdb code 7omo). 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 Coelenteramine-Bound Renilla Reniformis Luciferase RLUC8-D120A Variant, PDB code: 7omo:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in the Crystal Structure of Coelenteramine-Bound Renilla Reniformis Luciferase RLUC8-D120A Variant


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 Coelenteramine-Bound Renilla Reniformis Luciferase RLUC8-D120A Variant within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl404 b:25.3 occ:1.00 O A:HOH620 2.4 30.8 1.0 NE1 A:TRP121 3.3 15.2 1.0 ND2 A:ASN53 3.4 15.7 1.0 N A:VKB401 3.4 28.6 1.0 C10 A:VKB401 3.5 29.1 1.0 N A:PRO220 3.6 13.4 1.0 CA A:PRO220 3.6 14.6 1.0 CD1 A:TRP121 3.7 15.1 1.0 C12 A:VKB401 3.7 28.5 1.0 CD A:PRO220 3.7 15.2 1.0 CB A:ASN53 3.7 14.3 1.0 CB A:PRO220 3.8 15.8 1.0 C11 A:VKB401 4.0 31.7 1.0 C A:TRP219 4.0 14.9 1.0 CG A:ASN53 4.0 13.7 1.0 C A:VKB401 4.0 30.7 1.0 CB A:TRP219 4.0 14.9 1.0 C9 A:VKB401 4.1 31.0 1.0 CG A:PRO220 4.2 18.2 1.0 O A:TRP219 4.4 15.0 1.0 O A:HOH631 4.4 14.5 1.0 CE2 A:TRP121 4.6 14.6 1.0 CA A:TRP219 4.7 13.8 1.0 CE1 A:PHE181 4.7 22.7 1.0 C13 A:VKB401 4.8 28.8 1.0

Chlorine binding site 2 out of 2 in the Crystal Structure of Coelenteramine-Bound Renilla Reniformis Luciferase RLUC8-D120A Variant


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 Coelenteramine-Bound Renilla Reniformis Luciferase RLUC8-D120A Variant within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl401 b:25.9 occ:1.00 ND2 B:ASN53 3.4 19.8 1.0 NE1 B:TRP121 3.4 19.0 1.0 CD1 B:TRP121 3.7 16.9 1.0 N B:PRO220 3.7 18.6 1.0 CB B:ASN53 3.7 15.7 1.0 CA B:PRO220 3.8 18.8 1.0 CB B:PRO220 3.9 20.4 1.0 CD B:PRO220 3.9 18.7 1.0 CG B:ASN53 4.0 17.4 1.0 CB B:TRP219 4.1 18.1 1.0 C B:TRP219 4.1 18.1 1.0 O B:HOH605 4.3 18.7 1.0 CG B:PRO220 4.4 21.8 1.0 O B:TRP219 4.6 19.3 1.0 CE1 B:PHE181 4.6 28.5 1.0 CE2 B:TRP121 4.7 19.2 1.0 CA B:TRP219 4.8 18.0 1.0 CZ B:PHE181 5.0 29.5 1.0

A.Schenkmayerova, M.Marek. Structural and Chemical Basis of the Renilla-Type Bioluminescence To Be Published.