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
ptxBPhosphonate transport system-binding protein; Function experimentally demonstrated in the studied genus; transporter; Centralintermediarymetabolism : Phosphorus compounds. (284 aa)    
Predicted Functional Partners:
phnC
Phosphonates import ATP-binding protein; Part of the ABC transporter complex PhnCDE involved in phosphonates import. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. Phosphonates importer (TC 3.A.1.9.1) family.
 
 
 0.998
phnE
Phosphonate ABC transporter, permease protein; Function experimentally demonstrated in the studied genus; transporter.
 
 
 0.992
ptxC
Putative phosphonate transport system permease protein PtxC; Function experimentally demonstrated in the studied genus; putative transporter; Centralintermediarymetabolism : Phosphorus compounds.
 
 
 0.992
PP_4849
Putative DnaK protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
   
  
 0.838
potF-I
Putrescine-binding periplasmic protein; Function of homologous gene experimentally demonstrated in an other organism; transporter; Transportandbindingproteins : Amino acids, peptides and amines.
      
 0.835
PP_2195
Putrescine-binding periplasmic protein.
      
 0.835
potF-II
Putrescine-binding periplasmic protein; Function of homologous gene experimentally demonstrated in an other organism; transporter.
      
 0.835
PP_3719
Putrescine-binding periplasmic protein.
      
 0.835
potF-III
Putrescine-binding periplasmic protein; Function of homologous gene experimentally demonstrated in an other organism; transporter.
      
 0.835
potF-IV
Putrescine-binding periplasmic protein; Function of homologous gene experimentally demonstrated in an other organism; transporter.
      
 0.835
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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