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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!
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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
KMV24424.1Membrane protein; Derived by automated computational analysis using gene prediction method: Protein Homology. (260 aa)    
Predicted Functional Partners:
KMV24427.1
Amine oxidase; Derived by automated computational analysis using gene prediction method: Protein Homology.
    0.985
KMV24426.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.966
KMV24425.1
Cyclopropane-fatty-acyl-phospholipid synthase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.935
KMV24575.1
RNA polymerase sigma factor SigK; Member of the extracytoplasmic function sigma factors which are active under specific conditions; binds with the catalytic core of RNA polymerase to produce the holoenzyme and directs bacterial core RNA polymerase to specific promoter elements to initiate transcription; in M. bovis this protein has been shown to be involved in expression of antigenic proteins; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the sigma-70 factor family. ECF subfamily.
 
     0.841
rskA
Anti-sigma K factor; An anti-sigma factor for extracytoplasmic function (ECF) sigma factor SigK. ECF sigma factors are held in an inactive form by an anti-sigma factor until released by regulated intramembrane proteolysis (RIP). RIP occurs when an extracytoplasmic signal triggers a concerted proteolytic cascade to transmit information and elicit cellular responses. The membrane-spanning regulatory substrate protein is first cut extracytoplasmically (site-1 protease, S1P), then within the membrane itself (site-2 protease, S2P, Rip1), while cytoplasmic proteases finish degrading the regu [...]
       0.699
KMV24428.1
Dimethyladenosine transferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.642
KMV24056.1
Pyridine nucleotide-disulfide oxidoreductase; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.557
KMV23006.1
Cyclase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.404
Your Current Organism:
Mycobacterium heckeshornense
NCBI taxonomy Id: 110505
Other names: CCUG 51897, CIP 107347, DSM 44428, JCM 15655, M. heckeshornense, Mycobacterium heckeshornense Roth et al. 2001, strain S369
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