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
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Co-occurrence
Co-expression
Experiments
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[Homology]
Score
argDCOG4992 Ornithine/acetylornithine aminotransferase; Belongs to the class-III pyridoxal-phosphate-dependent aminotransferase family. ArgD subfamily. (397 aa)    
Predicted Functional Partners:
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.
 
 
 0.999
argJ
Arginine biosynthesis bifunctional protein ArgJ; 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.
 
 
 0.998
argB
Acetylglutamate kinase; Catalyzes the ATP-dependent phosphorylation of N-acetyl-L- glutamate; Belongs to the acetylglutamate kinase family. ArgB subfamily.
 
  
 0.996
argG
COG0137 Argininosuccinate synthase; Belongs to the argininosuccinate synthase family. Type 1 subfamily.
 
 
 0.963
argH
COG0165 Argininosuccinate lyase.
 
  
 0.948
AEN98246.1
Ornithine carbamoyltransferase; Reversibly catalyzes the transfer of the carbamoyl group from carbamoyl phosphate (CP) to the N(epsilon) atom of ornithine (ORN) to produce L-citrulline.
  
 0.885
AEN95968.1
Aspartate/ornithine carbamoyltransferase carbamoyl-P binding domain-containing protein; COG0078 Ornithine carbamoyltransferase.
  
 0.822
argR
Arginine repressor; Regulates arginine biosynthesis genes.
  
  
 0.765
AEN96236.1
Hypothetical protein; COG0456 Acetyltransferases.
     
 0.672
AEN96240.1
Hypothetical protein; COG2182 Maltose-binding periplasmic proteins/domains.
       0.672
Your Current Organism:
Roseburia hominis
NCBI taxonomy Id: 585394
Other names: R. hominis A2-183, Roseburia hominis A2-183, Roseburia hominis str. A2-183, Roseburia hominis strain A2-183, butyrate-producing bacterium A2-183
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