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
ANK62744.1Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (1052 aa)    
Predicted Functional Partners:
sbcD
Exonuclease sbcCD subunit D; SbcCD cleaves DNA hairpin structures. These structures can inhibit DNA replication and are intermediates in certain DNA recombination reactions. The complex acts as a 3'->5' double strand exonuclease that can open hairpins. It also has a 5' single-strand endonuclease activity; Belongs to the SbcD family.
 0.995
polA
DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity.
  
 0.940
ANK61320.1
Phosphoesterase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.858
ANK62693.1
Metallophosphoesterase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.858
ANK62379.1
ATP-dependent DNA helicase RecQ; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.608
ANK62861.1
Recombinase RecQ; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.608
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 [...]
  
 0.587
ANK63344.1
DNA topoisomerase III; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.587
ANK62745.1
Cell surface protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.581
ANK62746.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+.
       0.581
Your Current Organism:
Lactobacillus backii
NCBI taxonomy Id: 375175
Other names: DSM 18080, JCM 18665, L. backii, LMG 23555, LMG:23555, Lactobacillus backi, Lactobacillus backii Tohno et al. 2013, strain L1062
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.