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
PP_2014Homologs of previously reported genes of unknown function. (295 aa)    
Predicted Functional Partners:
PP_2015
Homologs of previously reported genes of unknown function.
 
     0.909
PP_2013
Homologs of previously reported genes of unknown function.
 
     0.859
ppnK
Probable inorganic polyphosphate/ATP-NAD kinase; Involved in the regulation of the intracellular balance of NAD and NADP, and is a key enzyme in the biosynthesis of NADP. Catalyzes specifically the phosphorylation on 2'-hydroxyl of the adenosine moiety of NAD to yield NADP.
       0.807
PP_2016
Homologs of previously reported genes of unknown function.
       0.780
pepN
Function of homologous gene experimentally demonstrated in an other organism; enzyme; Proteinfate : Degradation of proteins, peptides, and glycopeptides.
     
 0.766
amiC
N-acetylmuramoyl-L-alanine amidase; Function of homologous gene experimentally demonstrated in an other organism; enzyme; Cellenvelope : Biosynthesis and degradation of murein sacculus and peptidoglycan.
  
 
 0.716
PP_0097
Homologs of previously reported genes of unknown function.
  
     0.658
ftsH
Integral membrane ATP-dependent zinc metallopeptidase; Acts as a processive, ATP-dependent zinc metallopeptidase for both cytoplasmic and membrane proteins. Plays a role in the quality control of integral membrane proteins; Belongs to the AAA ATPase family. In the central section; belongs to the AAA ATPase family.
   
 
 0.646
PP_2011
Homologs of previously reported genes of unknown function.
       0.635
mucA
Sigma factor AlgU negative regulatory protein.
  
   
 0.613
Your Current Organism:
Pseudomonas putida KT2440
NCBI taxonomy Id: 160488
Other names: P. putida KT2440, Pseudomonas putida (strain KT2440), Pseudomonas putida str. KT2440
Server load: low (20%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.