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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
SFV72276.1Sigma-54 dependent transcriptional regulator. (430 aa)    
Predicted Functional Partners:
SFV72277.1
Type III secretion inner membrane protein (YscU,SpaS,EscU,HrcU,SsaU, homologous to flagellar export components).
  
  
 0.825
SFV72275.1
Serine phosphatase RsbU, regulator of sigma subunit.
  
    0.791
rpoN
RNA polymerase sigma-54 factor RpoN; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
 
  
 0.778
SFV72847.1
Multi-sensor hybrid histidine kinase.
  
 
 0.778
SFV72271.1
ABC transporter substrate-binding protein.
       0.627
SFV72272.1
Putative cytoplasmic protein.
       0.625
SFV72273.1
Hypothetical protein.
       0.625
SFV72274.1
Major facilitator superfamily protein.
       0.625
epaR
Type III secretion inner membrane protein (YscT,HrcT,SpaR,EscT,EpaR1,homologous to flagellar export components).
       0.615
SFV73489.1
Sensor protein of zinc sigma-54-dependent two-component system.
 
 
 0.514
Your Current Organism:
Desulfovibrio piger
NCBI taxonomy Id: 901
Other names: ATCC 29098, D. piger, DSM 749, Desulfomonas pigra
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