Uniprot: P13801
Pfam: PF03419 Peptidase_U4 (Sporulation factor SpoIIGA)
Co-evolution data: P13801
Domain A:

Domain B:
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TMalign/SCOP results (Domain 1-110):
- 0.62 d1w27a_ (L-aspartase-like)
- 0.61 d2nwla_ (Proton glutamate symport protein)
- 0.59 d1y2ma_ (L-aspartase-like)
- 0.57 d1ewfa1 (Aha1/BPI domain-like)
- 0.56 d4fjqa2 (Terpenoid synthases)
TMalign/SCOP results (Domain 160-300):
- 0.54 d3vlaa_ (Acid proteases)
- 0.52 d1oewa_ (Acid proteases)
- 0.52 d2apra_ (Acid proteases)
- 0.52 d4aa9a_ (Acid proteases)
- 0.52 d1wkra_ (Acid proteases)
Function (from Uniprot):
- Probable aspartic protease that is responsible for the proteolytic cleavage of the RNA polymerase sigma E factor (SigE/spoIIGB) to yield the active peptide in the mother cell during sporulation. Responds to a signal from the forespore that is triggered by the extracellular signal protein SpoIIR.
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