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:
some 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
Cooccurence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
Fnr-2annotation not available (258 aa)    
Predicted Functional Partners:
DR97_1922
C4-dicarboxylate-binding periplasmic protein; dctP: TRAP transporter solute receptor, DctP family protein
     
 0.856
dctP
Part of the tripartite ATP-independent periplasmic (TRAP) transport system DctPQM involved in C4-dicarboxylates uptake.
      
 0.846
fpr
annotation not available
 
  
0.826
rsmC
Specifically methylates the guanine in position 1207 of 16S rRNA in the 30S particle
      
 0.684
DctP
C4-dicarboxylate-binding periplasmic protein; dctP: TRAP transporter solute receptor, DctP family protein
      
 0.683
mscL
Channel that opens in response to stretch forces in the membrane lipid bilayer. May participate in the regulation of osmotic pressure changes within the cell
     
 0.574
radA
DNA-dependent ATPase involved in processing of recombination intermediates, plays a role in repairing DNA breaks. Stimulates the branch migration of RecA-mediated strand transfer reactions, allowing the 3' invading strand to extend heteroduplex DNA faster. Binds ssDNA in the presence of ADP but not other nucleotides, has ATPase activity that is stimulated by ssDNA and various branched DNA structures, but inhibited by SSB. Does not have RecA's homology-searching function.
   
  
 0.528
napF
Could be involved in the maturation of NapA, the catalytic subunit of the periplasmic nitrate reductase, before its export into the periplasm
   
 
 0.474
rnfB
Part of a membrane-bound complex that couples electron transfer with translocation of ions across the membrane.
     
 0.473
PydA
NAD-dependent dihydropyrimidine dehydrogenase subunit PreA; pyrD_sub1_fam: dihydroorotate dehydrogenase family domain protein
   
 
 0.467
Your Current Organism:
Pseudomonas aeruginosa
NCBI taxonomy Id: 287
Other names: ATCC 10145, ATCC 10145-U, Bacillus aeruginosus, Bacillus pyocyaneus, Bacterium aeruginosum, Bacterium pyocyaneum, CCEB 481, CCUG 28447, CCUG 29297, CCUG 551, CFBP 2466, CIP 100720, DSM 50071, IBCS 277, IFO 12689, JCM 5962, Micrococcus pyocyaneus, NBRC 12689, NCCB 76039, NCIB 8295, NCIMB 8295, NCTC 10332, NRRL B-771, P. aeruginosa, Pseudomonas polycolor, Pseudomonas pyocyanea, Pseudomonas sp. RV3, RH 815, VKM B-588, bacterium ASFP-37, bacterium ASFP-38, bacterium ASFP-45, bacterium ASFP-46, bacterium ASFP-48
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