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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
spoIIABAnti-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. (143 aa)    
Predicted Functional Partners:
EKY22773.1
KEGG: npu:Npun_F4337 1.1e-05 anti-sigma-factor antagonist and sugar transfersase.
 
 
 0.997
EKY22771.1
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.
 
 
 0.994
EKY22770.1
Stage V sporulation protein AC; Psort location: CytoplasmicMembrane, score: 10.00.
 
   
 0.916
EKY25257.1
KEGG: cbe:Cbei_0097 2.2e-181 sporulation stage II, protein E K06382; Psort location: CytoplasmicMembrane, score: 10.00.
  
  
 0.907
EKY22769.1
KEGG: bao:BAMF_1841 2.1e-71 spoVAD1; stage V sporulation protein AD.
 
   
 0.907
EKY22768.1
Stage V sporulation protein AE; Psort location: CytoplasmicMembrane, score: 10.00.
 
     0.900
EKY27642.1
Stage II sporulation protein R; Psort location: Cytoplasmic, score: 7.50.
  
   
 0.891
EKY22752.1
Stage II sporulation protein P.
  
   
 0.888
EKY27009.1
Sporulation transcription factor Spo0A; May play the central regulatory role in sporulation. It may be an element of the effector pathway responsible for the activation of sporulation genes in response to nutritional stress. Spo0A may act in concert with spo0H (a sigma factor) to control the expression of some genes that are critical to the sporulation process.
 
  
 0.880
EKY27672.1
Sporulation transcriptional regulator SpoIIID; Psort location: Cytoplasmic, score: 7.50.
  
   
 0.872
Your Current Organism:
Clostridium celatum
NCBI taxonomy Id: 545697
Other names: C. celatum DSM 1785, Clostridium celatum DSM 1785
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