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_4542Putative ABC transporter, ATP-binding protein/permease protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology. (610 aa)    
Predicted Functional Partners:
PP_2628
Uncharacterized ABC transporter ATP-binding protein HI_1051.
  
  
 
0.905
pstB-II
Phosphate ABC transporter ATP-binding protein; Part of the ABC transporter complex PstSACB involved in phosphate import. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. Phosphate importer (TC 3.A.1.7) family.
 
     
0.897
mlaF
Phospholipid ABC transporter ATP-binding subunit; Function of homologous gene experimentally demonstrated in an other organism; transporter; Transport and binding proteins.
     
0.687
ppiA
Peptidyl-prolyl cis-trans isomerase A (rotamase A); PPIases accelerate the folding of proteins. It catalyzes the cis-trans isomerization of proline imidic peptide bonds in oligopeptides; Belongs to the cyclophilin-type PPIase family.
  
 
 0.675
PP_4540
Hydrolase, alpha/beta fold family.
  
 
 0.602
PP_4539
Transcriptional regulator, LysR family; Belongs to the LysR transcriptional regulatory family.
       0.577
dnaK
Chaperone protein DnaK; Acts as a chaperone; Belongs to the heat shock protein 70 family.
  
 0.451
thrS
Threonine--tRNA ligase; Catalyzes the attachment of threonine to tRNA(Thr) in a two- step reaction: L-threonine is first activated by ATP to form Thr-AMP and then transferred to the acceptor end of tRNA(Thr). Also edits incorrectly charged L-seryl-tRNA(Thr).
 
 
 0.440
PP_5669
ABC transporter related; Function of strongly homologous gene; transporter.
 
 0.428
PP_5698
Homologs of previously reported genes of unknown function; Unknown function.
       0.420
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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