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
KRU22279.1Serine protease; Derived by automated computational analysis using gene prediction method: Protein Homology. (440 aa)    
Predicted Functional Partners:
glpK
Glycerol kinase; Key enzyme in the regulation of glycerol uptake and metabolism. Catalyzes the phosphorylation of glycerol to yield sn- glycerol 3-phosphate.
    
 0.783
KRU23548.1
Phage tail protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  0.644
KRU22292.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
  0.631
KRU22240.1
Acyl dehydratase; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
  0.613
KRU21233.1
Catalase; Serves to protect cells from the toxic effects of hydrogen peroxide.
   
 0.604
KRU21226.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  0.582
KRU23091.1
Porin; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 
 0.571
alaS
alanine--tRNA ligase; Catalyzes the attachment of alanine to tRNA(Ala) in a two- step reaction: alanine is first activated by ATP to form Ala-AMP and then transferred to the acceptor end of tRNA(Ala). Also edits incorrectly charged Ser-tRNA(Ala) and Gly-tRNA(Ala) via its editing domain.
   
 
  0.569
KRU22442.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.557
ftsY
Signal recognition particle-docking protein FtsY; Involved in targeting and insertion of nascent membrane proteins into the cytoplasmic membrane. Acts as a receptor for the complex formed by the signal recognition particle (SRP) and the ribosome-nascent chain (RNC). Interaction with SRP-RNC leads to the transfer of the RNC complex to the Sec translocase for insertion into the membrane, the hydrolysis of GTP by both Ffh and FtsY, and the dissociation of the SRP-FtsY complex into the individual components.
    
 0.553
Your Current Organism:
Psychrobacter piscatorii
NCBI taxonomy Id: 554343
Other names: JCM 15603, NCIMB 14510, P. piscatorii, Psychrobacter piscatorii Yumoto et al. 2010, Psychrobacter sp. JCM 15603, Psychrobacter sp. T-3-2, strain T-3-2
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