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
yjbBNa+/Pi-cotransporter; Function of homologous gene experimentally demonstrated in an other organism; transporter; Transport and binding proteins. (552 aa)    
Predicted Functional Partners:
fepA
Ferric enterobactin transport system outer membrane subunit; Function of homologous gene experimentally demonstrated in an other organism; transporter; Transportandbindingproteins : Cations and iron carrying compounds.
  
  
 0.769
PP_0144
Metalloprotease, insulinase family.
  
    0.729
lysC
Aspartokinase; Involved in the biosynthesis of L-aspartate-beta-semialdehyde which is a central intermediate in the biosynthesis of different amino acids (L-lysine, L-methionine, L-threonine). Catalyzes the phosphorylation of the beta-carboxyl group of L-aspartate to yield 4- phospho-L-aspartate.
     
 0.662
nhaB
Na(+)/H(+) antiporter NhaB; Na(+)/H(+) antiporter that extrudes sodium in exchange for external protons; Belongs to the NhaB Na(+)/H(+) (TC 2.A.34) antiporter family.
      
 0.650
ispE
4-diphosphocytidyl-2-C-methyl-D-erythritol kinase; Catalyzes the phosphorylation of the position 2 hydroxy group of 4-diphosphocytidyl-2C-methyl-D-erythritol.
     
 0.644
PP_4526
Putative MFS superfamily transporter precursor; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative transporter; Transport and binding proteins.
  
     0.527
hfq
RNA-binding protein Hfq; RNA chaperone that binds small regulatory RNA (sRNAs) and mRNAs to facilitate mRNA translational regulation in response to envelope stress, environmental stress and changes in metabolite concentrations. Also binds with high specificity to tRNAs. Belongs to the Hfq family.
      
 0.517
phnX
Phosphonoacetaldehyde hydrolase; Involved in phosphonate degradation; Belongs to the HAD-like hydrolase superfamily. PhnX family.
  
   
 0.503
PP_0867
FecA-like outer membrane receptor.
  
     0.492
PP_0143
Homologs of previously reported genes of unknown function.
       0.488
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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