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
ptcAPutrescine carbamoyltransferase; Function of strongly homologous gene; enzyme; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. (340 aa)    
Predicted Functional Partners:
arcC
Carbamate kinase; Function of homologous gene experimentally demonstrated in an other organism; enzyme; Belongs to the carbamate kinase family.
 
  
 0.911
aguD
Putative glutamate:gamma-aminobutyric acid antiporter; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative transporter.
 
  
 0.889
aguA-2
Agmatine deiminase; Function of homologous gene experimentally demonstrated in an other organism; enzyme.
 
   
 0.772
argB
Acetylglutamate kinase; Catalyzes the ATP-dependent phosphorylation of N-acetyl-L- glutamate; Belongs to the acetylglutamate kinase family. ArgB subfamily.
 
  
 0.756
argD
Acetylornithine aminotransferase; Function of homologous gene experimentally demonstrated in an other organism; enzyme.
  
 0.741
argG
Argininosuccinate synthase; Homologs of previously reported genes of unknown function;conserved hypothetical protein (containing DegV: EDD domain protein, DegV family) fragment 1; Belongs to the argininosuccinate synthase family. Type 1 subfamily.
  
  
 0.711
argH
Argininosuccinate lyase (Arginosuccinase) (ASAL); Function of homologous gene experimentally demonstrated in an other organism; enzyme.
  
  
 0.708
argC
N-acetyl-gamma-glutamyl-phosphate 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.
  
  
 0.708
argJ
Arginine biosynthesis bifunctional protein ArgJ (Includes: Glutamate N-acetyltransferase; Catalyzes two activities which are involved in the cyclic version of arginine biosynthesis: the synthesis of N-acetylglutamate from glutamate and acetyl-CoA as the acetyl donor, and of ornithine by transacetylation between N(2)-acetylornithine and glutamate. Belongs to the ArgJ family.
 
  
 0.681
pyrAB
Carbamoyl-phosphate synthase large subunit; Function of homologous gene experimentally demonstrated in an other organism; enzyme; Belongs to the CarB family.
 
  
 0.635
Your Current Organism:
Lactococcus piscium
NCBI taxonomy Id: 1364
Other names: ATCC 700018, CCUG 32207, CCUG 32732, CIP 104371, DSM 6634, JCM 11055, L. piscium, NCFB 2778, NCIMB 13196, strain HRIA 68
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