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  • 11.0 [archived version]
STRINGSTRING
POX2 POX2 ASS1 ASS1 ALDH18A1 ALDH18A1 ALDH4A1 ALDH4A1 OAT OAT ODC1 ODC1 NAGS NAGS OTC OTC ARG2 ARG2 ASL ASL ARG1 ARG1
"OAT" - Ornithine aminotransferase, mitochondrial in Homo sapiens
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second shell of interactors
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some 3D structure is known or predicted
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Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
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textmining
co-expression
protein homology
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Score
OATOrnithine aminotransferase, mitochondrial; Ornithine aminotransferase (439 aa)    
Predicted Functional Partners:
ALDH18A1
Delta-1-pyrroline-5-carboxylate synthase; Bifunctional enzyme that converts glutamate to glutamate 5-semialdehyde, an intermediate in the biosynthesis of proline, ornithine and arginine (795 aa)
   
  0.997
ARG1
Arginase-1; Key element of the urea cycle converting L-arginine to urea and L-ornithine, which is further metabolized into metabolites proline and polyamides that drive collagen synthesis and bioenergetic pathways critical for cell proliferation, respectively; the urea cycle takes place primarily in the liver and, to a lesser extent, in the kidneys (330 aa)
 
  0.991
ARG2
Arginase-2, mitochondrial; May play a role in the regulation of extra-urea cycle arginine metabolism and also in down-regulation of nitric oxide synthesis. Extrahepatic arginase functions to regulate L-arginine bioavailability to nitric oxid synthase (NOS). Arginine metabolism is a critical regulator of innate and adaptive immune responses. Seems to be involved in negative regulation of the survival capacity of activated CD4(+) and CD8(+) T cells. May suppress inflammation-related signaling in asthmatic airway epithelium. May contribute to the immune evasion of H.pylori by restricting [...] (354 aa)
   
  0.988
ODC1
Ornithine decarboxylase; Catalyzes the first and rate-limiting step of polyamine biosynthesis that converts ornithine into putrescine, which is the precursor for the polyamines, spermidine and spermine. Polyamines are essential for cell proliferation and are implicated in cellular processes, ranging from DNA replication to apoptosis; Belongs to the Orn/Lys/Arg decarboxylase class-II family (461 aa)
   
 
  0.987
ALDH4A1
Delta-1-pyrroline-5-carboxylate dehydrogenase, mitochondrial; Irreversible conversion of delta-1-pyrroline-5- carboxylate (P5C), derived either from proline or ornithine, to glutamate. This is a necessary step in the pathway interconnecting the urea and tricarboxylic acid cycles. The preferred substrate is glutamic gamma-semialdehyde, other substrates include succinic, glutaric and adipic semialdehydes (563 aa)
   
 
  0.983
OTC
Ornithine carbamoyltransferase, mitochondrial; Ornithine carbamoyltransferase; Belongs to the ATCase/OTCase family (354 aa)
 
   
  0.956
ASS1
Argininosuccinate synthase; One of the enzymes of the urea cycle, the metabolic pathway transforming neurotoxic amonia produced by protein catabolism into inocuous urea in the liver of ureotelic animals. Catalyzes the formation of arginosuccinate from aspartate, citrulline and ATP and together with ASL it is responsible for the biosynthesis of arginine in most body tissues; Belongs to the argininosuccinate synthase family. Type 1 subfamily (412 aa)
   
   
  0.932
NAGS
N-acetylglutamate synthase, mitochondrial; Plays a role in the regulation of ureagenesis by producing the essential cofactor N-acetylglutamate (NAG), thus modulating carbamoylphosphate synthase I (CPSI) activity; Belongs to the acetyltransferase family (534 aa)
   
   
  0.903
ASL
Argininosuccinate lyase (464 aa)
   
   
  0.887
POX2
Proline dehydrogenase; Converts proline to delta-1-pyrroline-5-carboxylate; Belongs to the proline oxidase family (600 aa)
   
   
  0.850
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo sapiens, human, man
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