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The next version of STRING is ready for use in your analyses: updated networks across STRING • newly available directed regulatory networks • a new typed view showing functional, physical, and regulatory edges in one network • new clustering options and cluster-based layouts • … and much more!
Explore STRING v12.5 →
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
ClgRXRE family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology. (108 aa)    
Predicted Functional Partners:
ORX15874.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.934
ORX15875.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.850
ORX21855.1
dUTPase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.695
MysB
RNA polymerase subunit sigma; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
  
  
 0.692
ORX21398.1
dUTPase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.690
PgsA2
CDP-diacylglycerol--glycerol-3-phosphate 3-phosphatidyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.659
clpP1
ATP-dependent Clp protease proteolytic subunit; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.643
rbpA
Hypothetical protein; Binds to RNA polymerase (RNAP), stimulating transcription from principal, but not alternative sigma factor promoters. Belongs to the RNA polymerase-binding protein RbpA family.
  
  
 0.613
ClpC
NDP-hexose 4-ketoreductase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the ClpA/ClpB family.
      
 0.609
ORX21682.1
DNA polymerase III subunit delta; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.557
Your Current Organism:
Mycobacterium xenopi
NCBI taxonomy Id: 1789
Other names: ATCC 19250, CCUG 28011, CCUG 31306, CIP 104035, DSM 43995, JCM 15661, M. xenopi, Mycobacterium xenopei, NCTC 10042
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