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
sstTSerine/threonine transporter SstT; Involved in the import of serine and threonine into the cell, with the concomitant import of sodium (symport system). Belongs to the dicarboxylate/amino acid:cation symporter (DAACS) (TC 2.A.23) family. (403 aa)    
Predicted Functional Partners:
cynT
Carbonic anhydrase; Reversible hydration of carbon dioxide. Belongs to the beta-class carbonic anhydrase family.
   
  
 0.881
puuR
DNA-binding transcriptional repressor PuuR-putrescine; Function of homologous gene experimentally demonstrated in an other organism; regulator; Regulatory functions.
      
 0.748
PP_2442
Conserved protein of unknown function, DUF480 family; Homologs of previously reported genes of unknown function; Unknown function; Belongs to the UPF0502 family.
  
    0.562
PP_2444
Transcriptional regulator, LysR family; Belongs to the LysR transcriptional regulatory family.
       0.531
brnQ
Branched chain amino acid transporter; Component of the transport system for branched-chain amino acids.
 
   
 0.507
sdaC
serine:H+ symport permease, threonine-insensitive; Function of strongly homologous gene; transporter; Aminoacidbiosynthesis : Serine family.
   
  
 0.415
PP_0496
Sodium/alanine symporter.
  
   
 0.410
guaA
Glutamine-hydrolyzing GMP synthase; Catalyzes the synthesis of GMP from XMP.
      
 0.407
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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