Macromolecule Annotations for the Entities in PDB 3U3W

Protein Family Annotation Pfam Database Homepage

Chains Pfam Accession Pfam Identifier Pfam Description Type Source
A PF01381 HTH_3 Helix-turn-helix Domain This large family of DNA binding helix-turn helix proteins includes Cro Swiss:P03036 and CI Swiss:P03034. Within the protein Swiss:Q5F9C2, the full protein fold incorporates a helix-turn-helix motif, but the function of this member is unlikely to be that of a DNA-binding regulator, the function of most other members, so is not necessarily characteristic of the whole family [1]. PFAM PF01381

Gene Product Annotation Gene Ontology Consortium Homepage

Chains Polymer Molecular Function Biological Process Cellular Component
A,B Transcriptional activator PlcR protein (3U3W:A,B)
  • none
  • none
P,Q C-terminus heptapeptide from PapR protein (3U3W:P,Q)
  • none
  • none
  • none
Y 5'-D(P*CP*TP*AP*TP*GP*CP*AP*AP*TP*AP*TP*TP*TP*CP*AP*TP*AP*T)- 3' (3U3W:Y)
  • none
  • none
  • none
Z 5'-D(P*AP*TP*AP*TP*GP*AP*AP*AP*TP*AP*TP*TP*GP*CP*AP*TP*AP*G)- 3' (3U3W:Z)
  • none
  • none
  • none

Protein Modification Annotation

Type PDB Residue Nr. Description