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
KUN00842.1DNA-binding transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology. (341 aa)    
Predicted Functional Partners:
rbpA-2
Hypothetical protein; Binds to RNA polymerase (RNAP), stimulating transcription from principal, but not alternative sigma factor promoters.
   
   0.609
rpoB
DNA-directed RNA polymerase subunit beta; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
    
   0.597
rpoC
DNA-directed RNA polymerase subunit beta; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
    
   0.597
rpoZ
DNA-directed RNA polymerase subunit omega; Promotes RNA polymerase assembly. Latches the N- and C- terminal regions of the beta' subunit thereby facilitating its interaction with the beta and alpha subunits.
    
   0.597
KUN00841.1
Transglycosylase; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.551
KUN00843.1
Proteinase inhibitor I78; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.453
KUN09940.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.429
KUN07006.1
RNA polymerase subunit sigma; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
    
   0.412
KUN05345.1
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.
    
   0.412
sigA
RNA polymerase subunit sigma; 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.
    
   0.412
Your Current Organism:
Streptomyces yokosukanensis
NCBI taxonomy Id: 67386
Other names: ATCC 25520, BCRC 11875, CBS 662.69, CCRC 11875, CCRC:11875, DSM 40224, IFO 13108, ISP 5224, JCM 4137, JCM 4559, NBRC 13108, NRRL B-3353, NRRL-ISP 5224, S. yokosukanensis, Streptomyces yokosukensis
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