PDB Method Taxonomy Organism Name Reference_pub Resolution Stage  Contents   Ligands 
1L0O XRD Prokaryote Geobacillus stearoThermophilus Crystal structure of the bacillus stearothermophilus anti-sigma factor spoiiab with the sporulation sigma factor sigmaf 11955433 2.90 Å Subunit Anti-sigma F factor,sigma factor ADP MG