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
topADNA 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 [...] (697 aa)    
Predicted Functional Partners:
leuS
leuS_bact: leucine--tRNA ligase; [J] COG0495 Leucyl-tRNA synthetase; Belongs to the class-I aminoacyl-tRNA synthetase family.
 
 
 
 0.971
nifJ
Pyruvate:ferredoxin (flavodoxin) oxidoreductase; pyruv_ox_red: pyruvate:ferredoxin (flavodoxin) oxidoreductase; [C] COG1014 Pyruvate:ferredoxin oxidoreductase and related 2-oxoacid:ferredoxin oxidoreductases, gamma subunit.
  
   0.962
recQ
recQ: ATP-dependent DNA helicase RecQ; [L] COG0514 Superfamily II DNA helicase.
 
 0.935
recQ-2
recQ: ATP-dependent DNA helicase RecQ; [L] COG0514 Superfamily II DNA helicase.
 
 0.935
AQM58966.1
2-oxoacid:acceptor oxidoreductase, alpha subunit; OAFO_sf: 2-oxoacid:acceptor oxidoreductase, alpha subunit; [C] COG0674 Pyruvate:ferredoxin oxidoreductase and related 2-oxoacid:ferredoxin oxidoreductases, alpha subunit.
  
   0.920
polA
DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity.
 
 0.870
dprA
dprA: DNA protecting protein DprA; [LU] COG0758 Predicted Rossmann fold nucleotide-binding protein involved in DNA uptake.
   
 0.869
NPD11_109
[L] COG0629 Single-stranded DNA-binding protein.
  
 
 0.829
ssb
Ssb: single-stranded DNA-binding family protein; [L] COG0629 Single-stranded DNA-binding protein.
  
 
 0.829
ssb-2
Ssb: single-stranded DNA-binding family protein; [L] COG0629 Single-stranded DNA-binding protein.
  
 
 0.829
Your Current Organism:
Clostridium baratii
NCBI taxonomy Id: 1561
Other names: ATCC 27638, Acuformis perennis, BCRC 14541, C. baratii, CCRC 14541, CCRC:14541, CCUG 24033, CIP 104306, Clostridium barati, Clostridium paraperfringens, Clostridium perenne, DSM 601, Inflabilis barati
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