Macromolecule Annotations for the Entities in PDB 1KU7

Protein Family Annotation Pfam Database Homepage

Chains Pfam Accession Pfam Identifier Pfam Description Type Source
A PF04545 Sigma70_r4 Sigma-70, region 4 Domain Region 4 of sigma-70 like sigma-factors are involved in binding to the -35 promoter element via a helix-turn-helix motif [1]. Due to the way Pfam works, the threshold has been set artificially high to prevent overlaps with other helix-turn-helix families. Therefore there are many false negatives. PFAM PF04545

Gene Product Annotation Gene Ontology Consortium Homepage

Chains Polymer Molecular Function Biological Process Cellular Component
B 5'-D(*CP*CP*TP*TP*GP*AP*CP*AP*AP*AP*G)-3' (1KU7:B)
  • none
  • none
  • none
C 5'-D(*CP*CP*TP*TP*TP*GP*TP*CP*AP*AP*G)-3' (1KU7:C)
  • none
  • none
  • none
A,D sigma factor sigA (1KU7:A,D)
  • none

Protein Modification Annotation

Type PDB Residue Nr. Description