STRINGSTRING
STRING protein interaction network
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
spoIIABPutative anti-sigma regulatory factor, serine/threonine protein kinase; 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. (143 aa)    
Predicted Functional Partners:
ADH60883.1
KEGG: tpd:Teth39_1120 anti-sigma-factor antagonist; TIGRFAM: anti-sigma F factor antagonist; anti-anti-sigma factor; PFAM: Sulfate transporter/antisigma-factor antagonist STAS.
 
 
 0.998
ADH60885.1
RNA polymerase, sigma 28 subunit, FliA/WhiG subfamily; KEGG: tex:Teth514_1559 FliA/WhiG family RNA polymerase sigma factor; TIGRFAM: RNA polymerase sigma-F factor; RNA polymerase sigma-70 factor, sigma-B/F/G subfamily; RNA polymerase sigma factor, sigma-70 family; PFAM: sigma-70 region 4 domain protein; sigma-70 region 2 domain protein; sigma-70 region 3 domain protein.
 
 
 0.992
ADH60887.1
KEGG: tpd:Teth39_1124 SpoVA protein; TIGRFAM: stage V sporulation protein AC; PFAM: SpoVA protein.
 
   
 0.881
ADH59982.1
TIGRFAM: sporulation transcriptional regulator SpoIIID; KEGG: tex:Teth514_0108 regulatory protein, DeoR.
  
   
 0.875
ADH60888.1
KEGG: tpd:Teth39_1125 stage V sporulation protein AD; TIGRFAM: stage V sporulation protein AD; PFAM: Stage V sporulation AD family protein.
 
  
 0.874
ADH61177.1
sigma-E processing peptidase SpoIIGA; 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.
  
  
 0.870
ADH60889.1
KEGG: tpd:Teth39_1126 SpoVA protein; TIGRFAM: stage V sporulation protein AE; PFAM: SpoVA protein.
 
     0.868
ADH61798.1
KEGG: tex:Teth514_0606 hypothetical protein; TIGRFAM: stage II sporulation protein R; PFAM: Sporulation stage II protein R.
  
   
 0.860
ADH61699.1
SMART: protein phosphatase 2C domain protein; TIGRFAM: stage II sporulation protein E; KEGG: tex:Teth514_0790 phosphoprotein phosphatase; PFAM: Stage II sporulation E family protein.
  
  
 0.850
ADH61156.1
Stage IV sporulation protein A; ATPase. Has a role at an early stage in the morphogenesis of the spore coat.
  
  
 0.846
Your Current Organism:
Thermoanaerobacter mathranii
NCBI taxonomy Id: 583358
Other names: T. mathranii subsp. mathranii str. A3, Thermoanaerobacter mathranii subsp. mathranii A3, Thermoanaerobacter mathranii subsp. mathranii DSM 11426, Thermoanaerobacter mathranii subsp. mathranii str. A3, Thermoanaerobacter mathranii subsp. mathranii strain A3
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