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
APX72055.1Single-stranded DNA-binding protein; Plays an important role in DNA replication, recombination and repair. Binds to ssDNA and to an array of partner proteins to recruit them to their sites of action during DNA metabolism. (155 aa)    
Predicted Functional Partners:
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 [...]
  
 
 0.920
APX72054.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.785
APX72056.1
Site-specific DNA-methyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the N(4)/N(6)-methyltransferase family.
     
 0.759
APX72057.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+.
       0.707
APX72059.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the class I-like SAM-binding methyltransferase superfamily. C5-methyltransferase family.
     
 0.690
APX72058.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+.
       0.669
nusG
Transcription termination/antitermination protein NusG; Participates in transcription elongation, termination and antitermination.
 
  
 0.661
APX72060.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+.
       0.643
APX72933.1
DNA polymerase III subunit alpha; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 
 0.638
polA
DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity.
 
 
 0.609
Your Current Organism:
Lactobacillus allii
NCBI taxonomy Id: 1847728
Other names: JCM 31938, KCTC 21077, L. allii, Lactobacillus allii Jung et al. 2017, Lactobacillus sp. WiKim39, strain WiKim39
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.