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
whiDHypothetical protein; Acts as a transcriptional regulator. Probably redox- responsive. The apo- but not holo-form probably binds DNA. (110 aa)    
Predicted Functional Partners:
whiA
Sporulation protein; Involved in cell division and chromosome segregation.
  
   
 0.791
ANB08810.1
Protein often found in actinomycetes clustered with signal peptidase and/or RNaseHII; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.700
sigD
RNA polymerase subunit sigma; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the sigma-70 factor family. ECF subfamily.
 
   
 0.683
ANB08069.1
LuxR family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.681
ANB08072.1
Inosine-5-monophosphate dehydrogenase; Catalyzes the synthesis of xanthosine monophosphate by the NAD+ dependent oxidation of inosine monophosphate; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.656
nsrR
Transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
      
 0.633
guaB-2
Inosine-5'-monophosphate dehydrogenase; Catalyzes the conversion of inosine 5'-phosphate (IMP) to xanthosine 5'-phosphate (XMP), the first committed and rate-limiting step in the de novo synthesis of guanine nucleotides, and therefore plays an important role in the regulation of cell growth. Belongs to the IMPDH/GMPR family.
       0.623
whiB-5
DNA-binding protein; Acts as a transcriptional regulator. Probably redox- responsive. The apo- but not holo-form probably binds DNA.
  
   
 0.607
ANB07813.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.604
ANB05489.1
Recombinase RecB; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.575
Your Current Organism:
Streptomyces ambofaciens
NCBI taxonomy Id: 1889
Other names: ATCC 23877, BCRC 11857, CBS 616.68, CCRC 11857, CCRC:11857, CECT 3101, DSM 40053, IFO 12836, ISP 5053, JCM 4204, JCM 4618, KCTC 9111, NBRC 12836, NRRL 2420, NRRL B-2516, NRRL-ISP 5053, S. ambofaciens
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.