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
OKL42727.1GcrA cell cycle regulator; Derived by automated computational analysis using gene prediction method: Protein Homology. (200 aa)    
Predicted Functional Partners:
rpoD
RNA polymerase sigma factor RpoD; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor is the primary sigma factor during exponential growth.
  
 
 
 0.935
rpoH
RNA polymerase subunit sigma-70; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor is involved in regulation of expression of heat shock genes.
  
 
 
 0.777
OKL44126.1
RNA polymerase subunit sigma-70; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the sigma-70 factor family.
    
 
 0.728
OKL42517.1
Modification methylase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the N(4)/N(6)-methyltransferase family.
  
   
 0.718
OKL44926.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.710
OKL44835.1
Molecular chaperone DnaJ; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
   
 0.693
hisS
histidine--tRNA ligase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.674
OKL44827.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.667
OKL45505.1
Pyrroline-5-carboxylate reductase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.648
OKL44706.1
DNA-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.640
Your Current Organism:
Nesiotobacter exalbescens
NCBI taxonomy Id: 197461
Other names: ATCC BAA-994, CIP 108449, DSM 16456, N. exalbescens, Nesiotobacter exalbescens Donachie et al. 2006, Nesiotobacter sp. WB1-6, alpha proteobacterium LA33B, strain LA33B
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