close STRING v12.5 is now available!
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
arcATPase AAA; Derived by automated computational analysis using gene prediction method: Protein Homology. (600 aa)    
Predicted Functional Partners:
GY22_02055
Ubiquitin; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 
 0.999
glpK
Glycerol kinase; Key enzyme in the regulation of glycerol uptake and metabolism. Catalyzes the phosphorylation of glycerol to yield sn- glycerol 3-phosphate; Belongs to the FGGY kinase family.
   
 0.987
GY22_02060
Pup deamidase/depupylase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.977
pafA
Pup--protein ligase; Catalyzes the covalent attachment of the prokaryotic ubiquitin-like protein modifier Pup to the proteasomal substrate proteins, thereby targeting them for proteasomal degradation. This tagging system is termed pupylation. The ligation reaction involves the side-chain carboxylate of the C-terminal glutamate of Pup and the side- chain amino group of a substrate lysine.
 
  
 0.974
GY22_06585
Peptidase S1; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.929
GY22_10985
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.929
GY22_02070
SAM-dependent methyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.909
GY22_02195
Serine/arginine repetitive matrix protein 1; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.808
GY22_15095
Ankyrin; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.808
alaS
alanyl-tRNA synthetase; 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.
    
  0.750
Your Current Organism:
Kocuria polaris
NCBI taxonomy Id: 136273
Other names: DSM 14382, JCM 12076, K. polaris, Kocuria polaris Reddy et al. 2003, MTCC 3702, NBRC 103063, strain CMS 76or
Server load: low (26%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.