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_1111Putative Synthetase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology. (262 aa)    
Predicted Functional Partners:
PP_1110
Serine acetyltransferase; Function of homologous gene experimentally demonstrated in an other organism; enzyme; Aminoacidbiosynthesis : Serine family.
  
    0.829
PP_1113
Pyridoxal-phosphate dependent enzyme family protein.
  
    0.812
PP_1112
Homologs of previously reported genes of unknown function.
  
    0.788
selO
Conserved protein of unknown function, UPF0061 family; Catalyzes the transfer of adenosine 5'-monophosphate (AMP) to Ser, Thr or Tyr residues of target proteins (AMPylation).
     
 0.647
PP_3807
Thioesterase.
     
 0.543
nth
DNA glycosylase/apyrimidinic (AP) lyase specific for damaged pyrimidinic sites; DNA repair enzyme that has both DNA N-glycosylase activity and AP-lyase activity. The DNA N-glycosylase activity releases various damaged pyrimidines from DNA by cleaving the N-glycosidic bond, leaving an AP (apurinic/apyrimidinic) site. The AP-lyase activity cleaves the phosphodiester bond 3' to the AP site by a beta-elimination, leaving a 3'-terminal unsaturated sugar and a product with a terminal 5'- phosphate.
  
    0.540
PP_4231
Putative Xanthine dehydrogenase accessory factor; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
   
  
 0.521
PP_2480
Putative Xanthine dehydrogenase accessory factor; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
      
 0.518
PP_1109
Transcriptional regulator, GntR family.
       0.515
relA
ATP:GTP 3'-pyrophosphotransferase; In eubacteria ppGpp (guanosine 3'-diphosphate 5-' diphosphate) is a mediator of the stringent response that coordinates a variety of cellular activities in response to changes in nutritional abundance.
      
 0.485
Your Current Organism:
Pseudomonas putida KT2440
NCBI taxonomy Id: 160488
Other names: P. putida KT2440, Pseudomonas putida (strain KT2440), Pseudomonas putida str. KT2440
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