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
plu0841Isochorismatase domain-containing protein; Unnamed protein product; Similar to amidase. (179 aa)    
Predicted Functional Partners:
plu0840
Unnamed protein product; Similar to enterotoxin encoded by the ast gene of Aeromonas hydrophila.
       0.686
gatY
Tagatose-bisphosphate aldolase GatY.
       0.595
plu0838
PTS EIIA type-4 domain-containing protein; Unnamed protein product; Similar to putative PTS system IIA component YadI of Escherichia coli.
  
    0.593
plu2321
Unnamed protein product; Similar to protein HMWP1 of Yersinia enterocolitica.
  
 
 0.521
nadE
NH(3)-dependent NAD+ synthetase; Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses L-glutamine as a nitrogen source.
  
 
 0.508
nadR
Transcriptional regulator NadR.
     
 0.478
birA
Bifunctional protein [Includes: biotin operon repressor; Acts both as a biotin--[acetyl-CoA-carboxylase] ligase and a biotin-operon repressor. In the presence of ATP, BirA activates biotin to form the BirA-biotinyl-5'-adenylate (BirA-bio-5'-AMP or holoBirA) complex. HoloBirA can either transfer the biotinyl moiety to the biotin carboxyl carrier protein (BCCP) subunit of acetyl-CoA carboxylase, or bind to the biotin operator site and inhibit transcription of the operon.
     
 0.478
pcnB-2
Nicotinate phosphoribosyltransferase; Catalyzes the synthesis of beta-nicotinate D-ribonucleotide from nicotinate and 5-phospho-D-ribose 1-phosphate at the expense of ATP; Belongs to the NAPRTase family.
  
  
 0.419
plu1880
Unnamed protein product; Similar to proteins involved in antibiotic biosynthesis. Putative transmembrane protein.
  
 
 0.407
guaA
GMP synthase [glutamine-hydrolyzing]; Catalyzes the synthesis of GMP from XMP.
     
 0.406
Your Current Organism:
Photorhabdus laumondii
NCBI taxonomy Id: 243265
Other names: P. laumondii subsp. laumondii TTO1, Photorhabdus laumondii subsp. laumondii TTO1, Photorhabdus luminescens subsp. laumondii TTO1
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