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
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
polXDNA polymerase/3'-5' exonuclease PolX. (564 aa)    
Predicted Functional Partners:
hisI
Bifunctional phosphoribosyl-AMP cyclohydrolase/phosphoribosyl-ATP pyrophosphatase protein; In the N-terminal section; belongs to the PRA-CH family.
  
 
 0.922
hisB
Imidazole glycerol-phosphate dehydratase/histidinol phosphatase; In the N-terminal section; belongs to the histidinol- phosphatase family.
  
 0.891
polA
DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity; Belongs to the DNA polymerase type-A family.
   
 0.857
ykoU
Putative ATP-dependent DNA ligase YkoU.
   
 0.844
ligD
DNA ligase D.
   
 0.844
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 [...]
    
 0.796
Lmac_1043
2-oxoisovalerate dehydrogenase, E1 component, alpha and beta fusion.
    
   0.770
hisD
Histidinol dehydrogenase; Catalyzes the sequential NAD-dependent oxidations of L- histidinol to L-histidinaldehyde and then to L-histidine.
  
 
 0.747
Lmac_1318
LemA protein.
       0.684
rip3
Putative zinc metalloprotease Rip3; Belongs to the peptidase M50B family.
 
    0.658
Your Current Organism:
Legionella maceachernii
NCBI taxonomy Id: 466
Other names: ATCC 35300, CCUG 31116, CIP 103846, DSM 16642, JCM 7566, L. maceachernii, NCTC 11982, Tatlockia maceachernii, strain Px-1-G-2-E2
Server load: low (24%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.