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
dnaAChromosomal replication initiator protein DnaA; Plays an important role in the initiation and regulation of chromosomal replication. Binds to the origin of replication; it binds specifically double-stranded DNA at a 9 bp consensus (dnaA box): 5'- TTATC[CA]A[CA]A-3'. DnaA binds to ATP and to acidic phospholipids. (461 aa)    
Predicted Functional Partners:
Tola_0002
DNA polymerase III, beta subunit; Confers DNA tethering and processivity to DNA polymerases and other proteins. Acts as a clamp, forming a ring around DNA (a reaction catalyzed by the clamp-loading complex) which diffuses in an ATP- independent manner freely and bidirectionally along dsDNA. Initially characterized for its ability to contact the catalytic subunit of DNA polymerase III (Pol III), a complex, multichain enzyme responsible for most of the replicative synthesis in bacteria; Pol III exhibits 3'-5' exonuclease proofreading activity. The beta chain is required for initiation of [...]
 
 
 0.988
recF
DNA replication and repair protein RecF; The RecF protein is involved in DNA metabolism; it is required for DNA replication and normal SOS inducibility. RecF binds preferentially to single-stranded, linear DNA. It also seems to bind ATP; Belongs to the RecF family.
 
  
 0.939
Tola_2727
Replicative DNA helicase; Participates in initiation and elongation during chromosome replication; it exhibits DNA-dependent ATPase activity and contains distinct active sites for ATP binding, DNA binding, and interaction with DnaC protein, primase, and other prepriming proteins. Belongs to the helicase family. DnaB subfamily.
 
 
 
 0.923
gyrB
DNA gyrase, B subunit; 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.
 
  
 0.796
recR
Recombination protein RecR; May play a role in DNA repair. It seems to be involved in an RecBC-independent recombinational process of DNA repair. It may act with RecF and RecO.
 
  
 0.725
Tola_3141
KEGG: aha:AHA_4270 chromosome partitioning protein ParB; TIGRFAM: parB-like partition protein; PFAM: ParB domain protein nuclease; SMART: ParB domain protein nuclease; Belongs to the ParB family.
 
  
 0.719
Tola_2313
PFAM: cell divisionFtsK/SpoIIIE; KEGG: aha:AHA_1865 FtsK/SpoIIIE family protein.
  
  
 0.717
Tola_3142
PFAM: Cobyrinic acid ac-diamide synthase; KEGG: aha:AHA_4271 Soj protein.
 
 
 0.679
Tola_2096
KEGG: aha:AHA_1188 DNA polymerase III, alpha subunit; TIGRFAM: DNA polymerase III, alpha subunit; PFAM: DNA polymerase III alpha subunit; PHP domain protein; nucleic acid binding OB-fold tRNA/helicase-type; SMART: phosphoesterase PHP domain protein.
 
   
 0.645
rpoB
DNA-directed RNA polymerase, beta subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
  
  
 0.636
Your Current Organism:
Tolumonas auensis
NCBI taxonomy Id: 595494
Other names: T. auensis DSM 9187, Tolumonas auensis DSM 9187, Tolumonas auensis TA 4, Tolumonas auensis str. DSM 9187, Tolumonas auensis strain DSM 9187
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