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
AFN45803.1Anti-sigma factor. (88 aa)    
Predicted Functional Partners:
AFN44939.1
RNA polymerase sigma-70 factor; Belongs to the sigma-70 factor family. ECF subfamily.
  
 
 0.986
AFN45770.1
DoxX family protein.
       0.680
rsgA
Ribosome small subunit-dependent GTPase A; One of several proteins that assist in the late maturation steps of the functional core of the 30S ribosomal subunit. Helps release RbfA from mature subunits. May play a role in the assembly of ribosomal proteins into the subunit. Circularly permuted GTPase that catalyzes slow GTP hydrolysis, GTPase activity is stimulated by the 30S ribosomal subunit; Belongs to the TRAFAC class YlqF/YawG GTPase family. RsgA subfamily.
       0.668
aroA
3-phosphoshikimate 1-carboxyvinyltransferase; Catalyzes the transfer of the enolpyruvyl moiety of phosphoenolpyruvate (PEP) to the 5-hydroxyl of shikimate-3-phosphate (S3P) to produce enolpyruvyl shikimate-3-phosphate and inorganic phosphate.
       0.668
trxB
Thioredoxin-disulfide reductase.
     
 0.634
hisN
Histidinol-phosphate phosphatase HisN.
       0.631
AFN44968.1
Signal transduction histidine kinase.
       0.596
AFN45484.1
Sigma-70 region 2; Belongs to the sigma-70 factor family.
  
 
 0.519
AFN46820.1
Sporulation and spore germination.
  
 
 0.507
whiB
Transcription factor WhiB domain protein; Acts as a transcriptional regulator. Probably redox- responsive. The apo- but not holo-form probably binds DNA.
  
 
 0.486
Your Current Organism:
Pseudopropionibacterium propionicum
NCBI taxonomy Id: 767029
Other names: P. propionicum F0230a, Propionibacterium propionicum F0230a, Pseudopropionibacterium propionicum F0230a
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