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
KPU43314.1Hypothetical protein. (901 aa)    
Predicted Functional Partners:
KPU43313.1
Hypothetical protein.
    
 0.890
pknB
Serine/threonine-protein kinase PknB.
  
 0.888
KPU43312.1
Hypothetical protein.
      0.826
gyrB
DNA gyrase subunit B; A type II topoisomerase that negatively supercoils closed circular double-stranded (ds) DNA in an ATP-dependent manner to modulate DNA topology and maintain chromosomes in an underwound state. Negative supercoiling favors strand separation, and DNA replication, transcription, recombination and repair, all of which involve strand separation. Also able to catalyze the interconversion of other topological isomers of dsDNA rings, including catenanes and knotted rings. Type II topoisomerases break and join 2 DNA strands simultaneously in an ATP-dependent manner.
   
 
 0.820
KPU43311.1
Von Willebrand factor type A domain protein.
      0.811
zraS
Sensor protein ZraS.
  
 0.740
KPU43316.1
Hypothetical protein.
       0.655
KPU43315.1
Hypothetical protein.
       0.648
KPU43317.1
Hypothetical protein.
       0.633
KPU43318.1
Fatty acid hydroxylase superfamily protein.
       0.513
Your Current Organism:
Oxobacter pfennigii
NCBI taxonomy Id: 36849
Other names: ATCC 43583, Clostridium pfennigii, DSM 3222, O. pfennigii, strain V5-2
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.