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
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[Homology]
Score
ligADNA ligase, NAD-dependent; DNA ligase that catalyzes the formation of phosphodiester linkages between 5'-phosphoryl and 3'-hydroxyl groups in double- stranded DNA using NAD as a coenzyme and as the energy source for the reaction. It is essential for DNA replication and repair of damaged DNA. (657 aa)    
Predicted Functional Partners:
Cpap_1848
Sun protein; Involved in transcription antitermination. Required for transcription of ribosomal RNA (rRNA) genes. Binds specifically to the boxA antiterminator sequence of the ribosomal RNA (rrn) operons. Belongs to the NusB family.
  
  
 0.930
Cpap_2042
KEGG: cce:Ccel_0373 ATP-dependent DNA helicase PcrA; TIGRFAM: ATP-dependent DNA helicase PcrA; PFAM: UvrD/REP helicase.
 
  
 0.918
leuS
KEGG: cce:Ccel_3454 leucyl-tRNA synthetase; TIGRFAM: leucyl-tRNA synthetase; Belongs to the class-I aminoacyl-tRNA synthetase family.
  
 
 
 0.867
uvrC
Excinuclease ABC, C subunit; The UvrABC repair system catalyzes the recognition and processing of DNA lesions. UvrC both incises the 5' and 3' sides of the lesion. The N-terminal half is responsible for the 3' incision and the C-terminal half is responsible for the 5' incision.
 
  
 0.784
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 [...]
   
 
 0.775
topB
DNA topoisomerase III; 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 su [...]
   
 
 0.775
Cpap_2034
PFAM: ATP dependent DNA ligase; ATP dependent DNA ligase domain protein; KEGG: cce:Ccel_0365 ATP dependent DNA ligase.
    
 0.764
polA
DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity.
 
   
 0.757
polC
DNA polymerase III, alpha subunit; Required for replicative DNA synthesis. This DNA polymerase also exhibits 3' to 5' exonuclease activity.
   
 
 0.733
Cpap_3656
DNA polymerase III, alpha subunit; SMART: phosphoesterase PHP domain protein; TIGRFAM: DNA polymerase III, alpha subunit; KEGG: cce:Ccel_1459 DNA polymerase III DnaE; PFAM: DNA polymerase III alpha subunit; nucleic acid binding OB-fold tRNA/helicase-type; PHP domain protein.
 
  
 0.724
Your Current Organism:
Ruminiclostridium papyrosolvens DSM 2782
NCBI taxonomy Id: 588581
Other names: Clostridium papyrosolvens DSM 2782, R. papyrosolvens DSM 2782
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