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splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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query proteins and first shell of interactors
white nodes:
second shell of interactors
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proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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spoIIGASporulation sigma-E factor-processing peptidase; 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. Belongs to the peptidase U4 family. (280 aa)    
Predicted Functional Partners:
spoIIE
Stage II sporulation protein E.
  
  
 0.964
sigE
RNA polymerase sigma-E factor precursor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
 
  
 0.915
sigF_2
RNA polymerase sigma-F factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
 
  
 0.914
spoIIAB_2
Anti-sigma F factor; Binds to sigma F and blocks its ability to form an RNA polymerase holoenzyme (E-sigma F). Phosphorylates SpoIIAA on a serine residue. This phosphorylation may enable SpoIIAA to act as an anti- anti-sigma factor that counteracts SpoIIAB and thus releases sigma F from inhibition.
  
  
 0.867
OOM75062.1
Stage II sporulation protein SpoIIP.
  
   
 0.829
OOM75088.1
Putative stage IV sporulation protein YqfD.
  
   
 0.824
spoIIM
Stage II sporulation protein M.
  
  
 0.812
OOM80993.1
SpoIIIAH-like protein.
  
  
 0.808
OOM74156.1
PRC-barrel domain protein.
 
   
 0.808
spoIIIAE
Stage III sporulation protein AE precursor.
  
    0.795
Your Current Organism:
Clostridium puniceum
NCBI taxonomy Id: 29367
Other names: ATCC 43978, C. puniceum, DSM 2619, ICMP 12529, NCIB 11596, NCIB:11596, NCIMB 11596, strain BL 70/20
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