8D5V image
Deposition Date 2022-06-06
Release Date 2023-06-14
Last Version Date 2025-06-04
Entry Detail
PDB ID:
8D5V
Keywords:
TRANSCRIPTION/Transferase
Title:
WhiB6 bound to the SigmaAr4-RNAP Beta flap tip chimera
Biological Source:
Source Organism:
Mycobacterium tuberculosis (Taxon ID: 1773)
Mycobacterium tuberculosis H37Rv (Taxon ID: 83332)
Host Organism:
Escherichia coli
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
1.80 Å
R-Value Free:
0.23
R-Value Work:
0.21
R-Value Observed:
0.21
Space Group:
C 2 2 21
8D5V validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Probable transcriptional regulator WhiB6
Gene (Uniprot):whiB6
Chain IDs:A, C
Chain Length:116
Number of Molecules:2
Biological Source:Mycobacterium tuberculosis
UniProt ID:P9WF37 Pfam ID:PF02467
Protein Blast
Polymer Type:polypeptide(L)
Molecule:RNA polymerase sigma factor SigA,DNA-directed RNA polymerase subunit beta
Gene (Uniprot):sigA, rpoB
Chain IDs:B, D
Chain Length:112
Number of Molecules:2
Biological Source:Mycobacterium tuberculosis H37Rv, Mycobacterium tuberculosis
UniProt ID:P9WGI1,P9WGY9 Pfam ID:PF04545 EC:2.7.7.6
Ligand Molecules
SF4
Primary Citation
Crystal structure of WhiB6 and SigA4-betaTip complex
To Be Published ? ? ? (?)
Primary Citation of related structures
8D5V