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
Q91_0815Aspartate carbamoyltransferase. (629 aa)    
Predicted Functional Partners:
Q91_0814
Assimilatory nitrate reductase; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. NasA/NapA/NarB subfamily.
  
 0.972
Q91_0750
Cytochrome c oxidase transmembrane protein; C-type cytochrome. Part of the cbb3-type cytochrome c oxidase complex.
  
 
 0.847
Q91_1820
Cytochrome c oxidase subunit 2; Subunits I and II form the functional core of the enzyme complex. Electrons originating in cytochrome c are transferred via heme a and Cu(A) to the binuclear center formed by heme a3 and Cu(B).
  
 
 0.846
Q91_2116
Aldehyde:ferredoxin oxidoreductase,tungsten-containing.
 
 
 0.813
topA
DNA topoisomerase I; Releases the supercoiling and torsional tension of DNA, which is introduced during the DNA replication and transcription, by transiently cleaving and rejoining one strand of the DNA duplex. Introduces a single-strand break via transesterification at a target site in duplex DNA. The scissile phosphodiester is attacked by the catalytic tyrosine of the enzyme, resulting in the formation of a DNA- (5'-phosphotyrosyl)-enzyme intermediate and the expulsion of a 3'-OH DNA strand. The free DNA strand then undergoes passage around the unbroken strand, thus removing DNA supe [...]
   
    0.750
tuf
Elongation factor Tu; This protein promotes the GTP-dependent binding of aminoacyl- tRNA to the A-site of ribosomes during protein biosynthesis.
  
 
 0.746
Q91_1729
Elongation factor Tu.
  
 
 0.746
Q91_0493
P-cresol methylhydroxylase subunit.
  
 
 0.745
Q91_0813
Putative isomerase slr1019.
       0.723
Q91_0812
Nitrate reductase electron transfer subunit, small subunit.
  
  
 0.709
Your Current Organism:
Cycloclasticus sp. P1
NCBI taxonomy Id: 385025
Other names: C. sp. P1
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.