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_0858Putative methionine/glutamine aminotransferase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme. (382 aa)    
Predicted Functional Partners:
PP_0859
Putative ketoglutaramate omega-amidase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme; Centralintermediarymetabolism : Nitrogen metabolism.
 
  
 0.918
xdhB
Xanthine dehydrogenase subunit XdhB; Function experimentally demonstrated in the studied species; enzyme; Fattyacidandphospholipidmetabolism : Degradation.
 
 
  
 0.663
der
GTPase Der; GTPase that plays an essential role in the late steps of ribosome biogenesis; Belongs to the TRAFAC class TrmE-Era-EngA-EngB-Septin-like GTPase superfamily. EngA (Der) GTPase family.
  
    0.555
gltB
L-glutamate synthase(NADPH) alpha subunit; Function of homologous gene experimentally demonstrated in an other organism; enzyme; Aminoacidbiosynthesis : Glutamate family.
     
 0.523
mdaB
Modulator of drug activity B; Function of homologous gene experimentally demonstrated in an other organism; enzyme; Energymetabolism : Electron transport.
   
    0.514
hisS
Histidine--tRNA ligase.
  
 
 0.500
aroA
3-phosphoshikimate 1-carboxyvinyltransferase; Catalyzes the transfer of the enolpyruvyl moiety of phosphoenolpyruvate (PEP) to the 5-hydroxyl of shikimate-3-phosphate (S3P) to produce enolpyruvyl shikimate-3-phosphate and inorganic phosphate.
  
  
 0.496
pheA
Chorismate mutase/Prephenate dehydratase; Function of strongly homologous gene; enzyme.
 
  
 0.494
ndk
Nucleoside diphosphate kinase; Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate; Belongs to the NDK family.
  
 
 0.465
PP_0855
Homologs of previously reported genes of unknown function.
  
    0.459
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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