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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Co-occurrence
Co-expression
Experiments
Databases
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[Homology]
Score
dinGProbable ATP-dependent helicase; DNA-dependent ATPase and 5'-3' DNA helicase. (699 aa)    
Predicted Functional Partners:
polA
Putative DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity; Belongs to the DNA polymerase type-A family.
   
 0.711
dnaN
DNA polymerase III, beta chain; 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 r [...]
  
 
 0.703
rpoA
DNA-directed RNA polymerase alpha chain; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
    
  0.587
ECA2744
Putative helicase; Similar to Yersinia pestis putative dead box helicase family protein ypo1265 or y2919 SWALL:AAM86469 (EMBL:AJ414147) (585 aa) fasta scores: E(): 6.6e-185, 80.3% id in 584 aa, and to Salmonella typhimurium, and Salmonella typhi putative ATP-dependent helicase yejh or stm2223 or sty2460 SWALL:Q8XGB8 (EMBL:AE008799) (586 aa) fasta scores: E(): 2.5e-180, 77.81% id in 586 aa.
   
 0.574
hsdR
Similar to Escherichia coli type I restriction enzyme EcoEI R protein HsdR or Hsr SWALL:T1RE_ECOLI (SWALL:Q47281) (813 aa) fasta scores: E(): 0, 94.71% id in 813 aa, and to Pseudomonas putida type I restriction-modification system, R subunit hsdr or pp4740 SWALL:AAN70312 (EMBL:AE016791) (787 aa) fasta scores: E(): 3.5e-149, 61.76% id in 803 aa.
   
 0.574
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.
    
 0.564
rpoZ
DNA-directed RNA polymerase omega chain; Promotes RNA polymerase assembly. Latches the N- and C- terminal regions of the beta' subunit thereby facilitating its interaction with the beta and alpha subunits.
    
  0.538
sbcD
Exonuclease 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.
   
 0.525
polB
DNA polymerase II; Similar to Escherichia coli DNA polymerase II PolB or DinA or b0060 SWALL:DPO2_ECOLI (SWALL:P21189) (782 aa) fasta scores: E(): 0, 72.25% id in 782 aa.
  
 0.521
holB
Similar to Escherichia coli DNA polymerase III, delta' subunit HolB or b1099 SWALL:HOLB_ECOLI (SWALL:P28631) (334 aa) fasta scores: E(): 1.2e-69, 54.71% id in 329 aa.
 
 0.517
Your Current Organism:
Pectobacterium atrosepticum
NCBI taxonomy Id: 218491
Other names: Erwinia carotovora subsp. atroseptica SCRI1043, Erwinia carotovora subsp. atroseptica str. SCRI1043, P. atrosepticum SCRI1043, Pectobacterium atrosepticum SCRI1043, Pectobacterium atrosepticum str. SCRI1043, Pectobacterium atrosepticum strain SCRI1043, Pectobacterium carotovora subsp. atroseptica SCRI1043, Pectobacterium carotovora subsp. atroseptica str. SCRI1043
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