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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
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[Homology]
Score
Toce_0960sigma-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. (297 aa)    
Predicted Functional Partners:
Toce_2099
Protein serine/threonine phosphatase; COGs: COG2208 Serine phosphatase RsbU regulator of sigma subunit; InterPro IPR001932:IPR006162:IPR014221:IPR010822; KEGG: cce:Ccel_2986 stage II sporulation protein E, protein serine/threonine phosphatase; PFAM: Stage II sporulation E family protein; PRIAM: Phosphoprotein phosphatase; SMART: protein phosphatase 2C domain protein; SPTR: Stage II sporulation protein E, protein serine/threonine phosphatase; TIGRFAM: stage II sporulation protein E; manually curated; PFAM: Stage II sporulation protein E (SpoIIE); TIGRFAM: stage II sporulation protein E.
  
  
 0.959
Toce_0961
RNA polymerase, sigma 29 subunit, SigE; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
 
  
 0.936
Toce_0962
RNA polymerase, sigma subunit, RpsG/SigG; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
 
  
 0.927
spoIIAB
Putative 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.
  
  
 0.895
Toce_2201
Stage II sporulation protein R; InterPro IPR014202; KEGG: tex:Teth514_0606 hypothetical protein; PFAM: Sporulation stage II protein R; SPTR: Stage II sporulation protein R; TIGRFAM: stage II sporulation protein R; PFAM: Stage II sporulation protein R (spore_II_R); TIGRFAM: stage II sporulation protein R.
 
   
 0.888
Toce_1322
Stage III sporulation protein AA; COGs: COG3854 conserved hypothetical protein; InterPro IPR014217:IPR003593; KEGG: tpd:Teth39_1088 AAA ATPase; SMART: AAA ATPase; SPTR: AAA ATPase; TIGRFAM: stage III sporulation protein AA; TIGRFAM: stage III sporulation protein AA.
  
  
 0.873
Toce_0964
Sporulation protein, YlmC/YmxH family; COGs: COG1873 conserved hypothetical protein; InterPro IPR007903:IPR014238; KEGG: csc:Csac_1196 PRC-barrel domain-containing protein; PFAM: PRC-barrel domain protein; SPTR: PRC-barrel domain protein; TIGRFAM: sporulation protein, YlmC/YmxH family; PFAM: PRC-barrel domain; TIGRFAM: sporulation protein, YlmC/YmxH family.
 
   
 0.862
Toce_1272
Stage II sporulation protein M; InterPro IPR014196:IPR002798; KEGG: aoe:Clos_1594 sporulation stage II protein M; PFAM: protein of unknown function DUF95 transmembrane; SPTR: Sporulation stage II protein M; TIGRFAM: stage II sporulation protein M; PFAM: Integral membrane protein DUF95; TIGRFAM: stage II sporulation protein M.
  
  
 0.852
Toce_0918
Sporulation protein YqfD; InterPro IPR010690; KEGG: tte:TTE0969 stage IV sporulation protein; PFAM: putative stage IV sporulation YqfD; SPTR: Stage IV sporulation protein; TIGRFAM: sporulation protein YqfD; PFAM: Putative stage IV sporulation protein YqfD; TIGRFAM: sporulation protein YqfD.
  
   
 0.847
Toce_0980
Stage IV sporulation protein A; ATPase. Has a role at an early stage in the morphogenesis of the spore coat.
 
  
 0.830
Your Current Organism:
Thermosediminibacter oceani
NCBI taxonomy Id: 555079
Other names: T. oceani DSM 16646, Thermosediminibacter oceani DSM 16646, Thermosediminibacter oceani JW/IW-1228P, Thermosediminibacter oceani str. DSM 16646, Thermosediminibacter oceani strain DSM 16646
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