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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
SpeBArginase/agmatinase/formimionoglutamate hydrolase; Arginase family; Belongs to the arginase family. (290 aa)    
Predicted Functional Partners:
SpeE
Spermidine synthase; Catalyzes the irreversible transfer of a propylamine group from the amino donor S-adenosylmethioninamine (decarboxy-AdoMet) to putrescine (1,4-diaminobutane) to yield spermidine.
 
 
 0.991
PTH_0944
Uncharacterized conserved protein.
 
  
 0.979
LdcC-2
Arginine/lysine/ornithine decarboxylases.
 
 
 0.964
ArgD-2
Ornithine/acetylornithine aminotransferase; Belongs to the class-III pyridoxal-phosphate-dependent aminotransferase family.
  
 0.948
LeuS
leucyl-tRNA synthetase; Belongs to the class-I aminoacyl-tRNA synthetase family.
    
   0.757
Lon
ATP-dependent Lon protease; ATP-dependent serine protease that mediates the selective degradation of mutant and abnormal proteins as well as certain short- lived regulatory proteins. Required for cellular homeostasis and for survival from DNA damage and developmental changes induced by stress. Degrades polypeptides processively to yield small peptide fragments that are 5 to 10 amino acids long. Binds to DNA in a double-stranded, site-specific manner.
    
  0.754
PTH_2831
Hypothetical protein.
   
    0.730
PTH_0267
Hypothetical protein; Containing NemA, NADH:flavin oxidoreductases, Old Yellow Enzyme family (COG1902) and TrxB, thioredoxin reductase (COG0492).
   
 
 0.653
NemA-2
NADH:flavin oxidoreductases; Containing TrxB (COG0492), thioredoxin reductase domain.
   
 
 0.653
AsnS
aspartyl/asparaginyl-tRNA synthetases.
      0.647
Your Current Organism:
Pelotomaculum thermopropionicum
NCBI taxonomy Id: 370438
Other names: P. thermopropionicum SI, Pelotomaculum thermopropionicum SI, Pelotomaculum thermopropionicum str. SI, Pelotomaculum thermopropionicum strain SI
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