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
argDAcetylornithine transaminase; Involved in both the arginine and lysine biosynthetic pathways. (405 aa)    
Predicted Functional Partners:
argC
N-acetyl-gamma-glutamylphosphate reductase; Catalyzes the NADPH-dependent reduction of N-acetyl-5- glutamyl phosphate to yield N-acetyl-L-glutamate 5-semialdehyde. Belongs to the NAGSA dehydrogenase family. Type 1 subfamily.
 
 
 0.994
dapD
Similar to E. coli 2,3,4,5-tetrahydropyridine-2-carboxylate N-succinyltransferase (AAC73277.1); Blastp hit to AAC73277.1 (274 aa), 97% identity in aa 1 - 274; Belongs to the transferase hexapeptide repeat family.
  
 
 0.935
argE
Acetylornithine deacetylase; Displays a broad specificity and can also deacylate substrates such as acetylarginine, acetylhistidine or acetylglutamate semialdehyde.
  
 
 0.932
argB
Acetylglutamate kinase; Catalyzes the ATP-dependent phosphorylation of N-acetyl-L- glutamate.
  
 0.931
dapE
N-succinyl-diaminopimelate deacylase; Catalyzes the hydrolysis of N-succinyl-L,L-diaminopimelic acid (SDAP), forming succinate and LL-2,6-diaminoheptanedioate (DAP), an intermediate involved in the bacterial biosynthesis of lysine and meso-diaminopimelic acid, an essential component of bacterial cell walls. Can also hydrolyze all N-terminal Asp dipeptides except Asp-Pro. Asp-Ser is the best substrate, followed by Asp-Gly, Asp-Leu, and Asp- Cys; Belongs to the peptidase M20A family. DapE subfamily.
  
 
 0.920
astB
Succinylarginine dihydrolase; Catalyzes the hydrolysis of N(2)-succinylarginine into N(2)- succinylornithine, ammonia and CO(2).
 
 
 0.876
argH
Similar to E. coli argininosuccinate lyase (AAC76942.1); Blastp hit to AAC76942.1 (457 aa), 94% identity in aa 1 - 456.
 
  
 0.859
argA
N-alpha-acetylglutamate synthase; Amino-acid acetyltransferase; similar to E. coli N-acetylglutamate synthase; amino acid acetyltransferase (AAC75857.1); Blastp hit to AAC75857.1 (443 aa), 93% identity in aa 1 - 443; Belongs to the acetyltransferase family. ArgA subfamily.
 
  
 0.844
rpsL
30S ribosomal subunit protein S12; With S4 and S5 plays an important role in translational accuracy.
      
 0.830
argI
Ornithine carbamoyltransferase 1; Reversibly catalyzes the transfer of the carbamoyl group from carbamoyl phosphate (CP) to the N(epsilon) atom of ornithine (ORN) to produce L-citrulline.
  
 0.793
Your Current Organism:
Salmonella enterica Typhimurium
NCBI taxonomy Id: 99287
Other names: S. enterica subsp. enterica serovar Typhimurium str. LT2, Salmonella enterica subsp. enterica serovar Typhimurium LT2, Salmonella enterica subsp. enterica serovar Typhimurium str. LT2, Salmonella enterica subsp. enterica serovar Typhimurium strain LT2, Salmonella enterica subsp. enterica serovar Typhimurium strain LT2-LTL2, Salmonella typhimurium LT2
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