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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
KZE48420.1Antitoxin; Derived by automated computational analysis using gene prediction method: Protein Homology. (99 aa)    
Predicted Functional Partners:
ndoA
PemK family transcriptional regulator; Toxic component of a type II toxin-antitoxin (TA) system.
  
 
 0.990
KZE39384.1
Sporulation protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.658
fapR
Fatty acid biosynthesis transcriptional regulator; Transcriptional factor involved in regulation of membrane lipid biosynthesis by repressing genes involved in fatty acid and phospholipid metabolism.
  
     0.647
KZE53178.1
Sporulation integral membrane protein YlbJ; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.620
spoIIIAE
Stage III sporulation protein AE; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.617
ydcI
RNA-binding transcriptional accessory protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.603
veg
Veg protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.598
KZE53072.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.587
spoIIIAB
Stage III sporulation protein AB; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.574
spoIIM
Stage II sporulation protein M; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
    0.567
Your Current Organism:
Brevibacillus parabrevis
NCBI taxonomy Id: 54914
Other names: ATCC 10027, B. parabrevis, Bacillus parabrevis, CIP 103840, DSM 8376, IFO 12334, JCM 8506, LMG 15971, LMG:15971, NBRC 12334, NCIMB 13346, NRRL NRS-605, NRRL NRS-815
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