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
KOO47415.1PemK family transcriptional regulator; Toxic component of a type II toxin-antitoxin (TA) system. (116 aa)    
Predicted Functional Partners:
KOO47440.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.984
KOO47418.1
RNA polymerase subunit sigma; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released; sigma B is not essential for sporulation; rather it is required for maximal expression of ctc and csbA which are transcribed in the early stationary phase under conditions inimical to sporulation; induced by heat shock, salt stress, oxidative stress, glucose limitation, oxygen limitation and entry into stationary phase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
   
 0.622
KOO48241.1
Transition state regulator Abh; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
   
 0.598
KOO48380.1
CtsR family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the CtsR family.
  
     0.547
KOO47416.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the anti-sigma-factor antagonist family.
  
  
 0.537
rsbW
Serine/threonine protein kinase; Negative regulator of sigma-B activity. Phosphorylates and inactivates its specific antagonist protein, RsbV. Upon phosphorylation of RsbV, RsbW is released and binds to sigma-B, thereby blocking its ability to form an RNA polymerase holoenzyme (E-sigma-B).
     
 0.521
KOO47414.1
Alanine racemase; Catalyzes the interconversion of L-alanine and D-alanine. May also act on other amino acids; Belongs to the alanine racemase family.
     
 0.511
KOO51648.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
    0.489
KOO52080.1
HxlR family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
    0.489
KOO50092.1
HxlR family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
    0.489
Your Current Organism:
Viridibacillus arvi
NCBI taxonomy Id: 263475
Other names: Bacillus arvi, Bacillus arvi Heyrman et al. 2005, Bacillus sp. 433-D9, DSM 16317, LMG 22165, LMG:22165, V. arvi, Viridibacillus arvi (Heyrman et al. 2005) Albert et al. 2007
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.