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_2504Putative tautomerase K2; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Belongs to the 4-oxalocrotonate tautomerase family. (69 aa)    
Predicted Functional Partners:
PP_2037
Putative Aldolase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
     
 0.804
map
Methionine aminopeptidase; Removes the N-terminal methionine from nascent proteins. The N-terminal methionine is often cleaved when the second residue in the primary sequence is small and uncharged (Met-Ala-, Cys, Gly, Pro, Ser, Thr, or Val). Requires deformylation of the N(alpha)-formylated initiator methionine before it can be hydrolyzed; Belongs to the peptidase M24A family. Methionine aminopeptidase type 1 subfamily.
      
 0.787
PP_5530
Protein of unknown function; No homology to any previously reported sequences.
       0.773
PP_2503
Putative 3-oxoacyl-(Acyl-carrier-protein) reductase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
 
    0.757
fucD
L-fuconate dehydratase; Function of homologous gene experimentally demonstrated in an other organism; enzyme; Energymetabolism : Pentose phosphate pathway; Belongs to the mandelate racemase/muconate lactonizing enzyme family.
      
 0.741
proS
Proline--tRNA ligase; Catalyzes the attachment of proline to tRNA(Pro) in a two- step reaction: proline is first activated by ATP to form Pro-AMP and then transferred to the acceptor end of tRNA(Pro). As ProRS can inadvertently accommodate and process non-cognate amino acids such as alanine and cysteine, to avoid such errors it has two additional distinct editing activities against alanine. One activity is designated as 'pretransfer' editing and involves the tRNA(Pro)-independent hydrolysis of activated Ala-AMP. The other activity is designated 'posttransfer' editing and involves deacy [...]
     
 0.691
ribF
Bifunctional riboflavin kinase / FMN adenylyltransferaseFMN adenylyltransferase; Function of homologous gene experimentally demonstrated in an other organism; enzyme; Biosynthesisofcofactors,prostheticgroups,andcarriers : Riboflavin, FMN, and FAD; Belongs to the ribF family.
   
 
 0.533
PP_1661
Putative Dehydrogenase subunit; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
   
  
 0.485
PP_5531
Homologs of previously reported genes of unknown function; Unknown function.
       0.481
PP_2502
Transcriptional regulator, LysR family; Belongs to the LysR transcriptional regulatory family.
       0.412
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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