Zinc in PDB 5vo8: X-Ray Crystal Structure of A Bacterial Reiterative Transcription Complex of Pyrg Promoter

All present enzymatic activity of X-Ray Crystal Structure of A Bacterial Reiterative Transcription Complex of Pyrg Promoter:
2.7.7.6;

The structure of X-Ray Crystal Structure of A Bacterial Reiterative Transcription Complex of Pyrg Promoter, PDB code: 5vo8 was solved by K.S.Murakami, Y.Shin, C.L.Turnbough Jr, V.Molodtsov, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	29.88 / 3.30
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	186.537, 101.984, 296.113, 90.00, 98.56, 90.00
R / Rfree (%)	18.5 / 24.6

The structure of X-Ray Crystal Structure of A Bacterial Reiterative Transcription Complex of Pyrg Promoter also contains other interesting chemical elements:

Magnesium

(Mg)

2 atoms

The binding sites of Zinc atom in the X-Ray Crystal Structure of A Bacterial Reiterative Transcription Complex of Pyrg Promoter (pdb code 5vo8). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 2 binding sites of Zinc where determined in the X-Ray Crystal Structure of A Bacterial Reiterative Transcription Complex of Pyrg Promoter, PDB code: 5vo8:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in the X-Ray Crystal Structure of A Bacterial Reiterative Transcription Complex of Pyrg Promoter


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of X-Ray Crystal Structure of A Bacterial Reiterative Transcription Complex of Pyrg Promoter within 5.0Å range: probe atom residue distance (Å) B Occ D:Zn2002 b:0.3 occ:1.00 SG D:CYS58 2.3 0.8 1.0 SG D:CYS76 2.3 0.4 1.0 SG D:CYS60 2.4 0.7 1.0 SG D:CYS73 2.4 0.9 1.0 CB D:CYS73 3.1 0.3 1.0 CB D:CYS58 3.1 0.5 1.0 CB D:CYS76 3.6 0.8 1.0 N D:CYS60 3.6 0.3 1.0 N D:LYS62 3.7 0.8 1.0 N D:GLY61 3.8 0.2 1.0 CB D:CYS60 3.8 0.5 1.0 N D:ALA59 4.0 0.5 1.0 CA D:CYS60 4.1 0.6 1.0 CB D:LYS62 4.1 0.0 1.0 N D:CYS76 4.2 0.5 1.0 C D:CYS60 4.2 0.1 1.0 CA D:CYS58 4.3 0.9 1.0 C D:CYS58 4.3 0.9 1.0 CA D:CYS76 4.5 0.8 1.0 CA D:LYS62 4.5 0.8 1.0 CA D:CYS73 4.6 0.3 1.0 C D:ALA59 4.6 0.4 1.0 CA D:GLY61 4.6 0.5 1.0 C D:GLY61 4.7 0.5 1.0 CD2 D:TYR63 4.8 0.9 1.0 N D:TYR63 4.8 0.4 1.0 CA D:ALA59 4.8 0.5 1.0

Zinc binding site 2 out of 2 in the X-Ray Crystal Structure of A Bacterial Reiterative Transcription Complex of Pyrg Promoter


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of X-Ray Crystal Structure of A Bacterial Reiterative Transcription Complex of Pyrg Promoter within 5.0Å range: probe atom residue distance (Å) B Occ D:Zn2003 b:0.3 occ:1.00 SG D:CYS1194 2.1 0.4 1.0 SG D:CYS1112 2.4 77.9 1.0 SG D:CYS1201 2.4 59.0 1.0 SG D:CYS1204 2.6 55.3 1.0 CB D:CYS1194 2.7 90.5 1.0 CA D:CYS1194 3.1 78.2 1.0 CB D:CYS1204 3.1 66.8 1.0 CB D:CYS1112 3.5 76.6 1.0 CB D:CYS1201 3.7 68.0 1.0 N D:GLN1195 3.8 84.0 1.0 C D:CYS1194 3.9 84.2 1.0 N D:CYS1201 4.0 76.9 1.0 CG2 D:THR1114 4.1 84.9 1.0 OG1 D:THR1196 4.1 86.0 1.0 N D:CYS1194 4.3 62.1 1.0 N D:CYS1112 4.3 87.4 1.0 N D:CYS1204 4.4 74.8 1.0 CA D:CYS1204 4.4 73.8 1.0 CA D:CYS1201 4.4 78.4 1.0 NH2 D:ARG1189 4.5 91.1 1.0 CA D:CYS1112 4.5 80.2 1.0 N D:THR1196 4.7 74.7 1.0 O D:CYS1201 4.8 84.7 1.0 C D:CYS1201 4.9 80.7 1.0

K.S.Murakami, Y.Shin, C.L.Turnbough, V.Molodtsov. X-Ray Crystal Structure of A Reiterative Transcription Complex Reveals An Atypical Rna Extension Pathway. Proc. Natl. Acad. Sci. V. 114 8211 2017U.S.A..
ISSN: ESSN 1091-6490
PubMed: 28652344
DOI: 10.1073/PNAS.1702741114