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
dnaGDNA primase; RNA polymerase that catalyzes the synthesis of short RNA molecules used as primers for DNA polymerase during DNA replication. (591 aa)    
Predicted Functional Partners:
dnaB
Replicative DNA helicase; Participates in initiation and elongation during chromosome replication; it exhibits DNA-dependent ATPase activity. Belongs to the helicase family. DnaB subfamily.
 
 0.964
rpoD
RNA polymerase sigma factor RpoD; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor is the primary sigma factor during exponential growth.
  
 0.957
polA
KEGG: sth:STH848 2.4e-176 DNA polymerase I K02335.
 
 
 0.854
EEU97618.1
Putative dGTPase; KEGG: tte:TTE1757 8.7e-94 dgt; dGTP triphosphohydrolase K01129; Psort location: Cytoplasmic, score: 8.96; Belongs to the dGTPase family. Type 2 subfamily.
    
 0.851
sigA
Putative RNA polymerase sigma factor RpoD; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor is the primary sigma factor during exponential growth.
  
 0.810
trmD
tRNA (guanine-N(1)-)-methyltransferase; Specifically methylates guanosine-37 in various tRNAs. Belongs to the RNA methyltransferase TrmD family.
 
    0.647
priA
Primosomal protein N; Involved in the restart of stalled replication forks. Recognizes and binds the arrested nascent DNA chain at stalled replication forks. It can open the DNA duplex, via its helicase activity, and promote assembly of the primosome and loading of the major replicative helicase DnaB onto DNA; Belongs to the helicase family. PriA subfamily.
  
  
  0.588
nusA
Transcription termination factor NusA; Participates in both transcription termination and antitermination.
 
    0.571
EEU95986.1
KEGG: tte:TTE1818 0. dnaE; DNA polymerase III alpha subunit K02337; Psort location: Cytoplasmic, score: 9.97.
 
  
 0.565
EEU97432.1
Hydrolase, P-loop family; KEGG: cjk:jk1734 4.0e-09 alr; hypothetical protein K01775.
 
     0.558
Your Current Organism:
Faecalibacterium prausnitzii A2165
NCBI taxonomy Id: 411483
Other names: F. prausnitzii A2-165, Faecalibacterium prausnitzii A2-165
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