9G12 image
Deposition Date 2024-07-09
Release Date 2025-12-17
Last Version Date 2025-12-17
Entry Detail
PDB ID:
9G12
Keywords:
TOXIN
Title:
Mycobacterium tuberculosis RelBE1 toxin-antitoxin system; rv1247c (relB1 antitoxin), rv1246c (relE1 toxin)
Biological Source:
Source Organism:
Mycobacterium tuberculosis H37Rv (Taxon ID: 83332)
Host Organism:
Escherichia coli BL21(DE3)
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
2.20 Å
R-Value Free:
0.26
R-Value Work:
0.23
R-Value Observed:
0.24
Space Group:
I 21 21 21
9G12 validation report
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Toxin RelE
Gene (Uniprot):relE
Chain IDs:A, B
Chain Length:97
Number of Molecules:2
Biological Source:Mycobacterium tuberculosis H37Rv
UniProt ID:O50461 Pfam ID:PF05016
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Antitoxin RelB
Gene (Uniprot):relB
Chain IDs:C, D
Chain Length:89
Number of Molecules:2
Biological Source:Mycobacterium tuberculosis H37Rv
UniProt ID:O50462 Pfam ID:PF02604
Ligand Molecules
CL
Primary Citation
Ribonuclease toxin RelE1 inhibits growth of Mycobacterium tuberculosis through specific cleavage of the ribosomal anti-Shine-Dalgarno region.
Nucleic Acids Res. 53 ? ? (2025)
PMID: 41242526 DOI: 10.1093/nar/gkaf1070
Primary Citation of related structures
9G12
Feedback Form
Name
Email
Institute
Feedback