catalog number :
MBS2525543
products full name :
HAAO Antibody
products short name :
[HAAO]
products name syn :
[3 HAO, HAAO, HAD, HAO]
other names :
[HAAO; 3-hydroxyanthranilate 3,4-dioxygenase; 3-hydroxyanthranilate 3,4-dioxygenase; 3-HAO; 3-hydroxyanthranilate oxygenase; 3-hydroxyanthranilic acid dioxygenase; HAAO; HAD; 3-hydroxyanthranilate 3,4-dioxygenase; 3-hydroxyanthranilate oxygenase; 3-hydroxyanthranilic acid dioxygenase]
products gene name :
[HAAO]
other gene names :
[HAAO; HAAO; HAO; 3-HAO]
uniprot entry name :
3HAO_HUMAN
reactivity :
Human, Mouse, Rat
purity :
Affinity purification
storage stability :
Store at -20°C . Avoid freeze/thaw cycles.
tested application :
WB, IHC, IF, ELISA
app notes :
WB: 1:500-1:1000. IHC: 1:50-1:200. IF: 1:50-1:200
image1 heading :
Western blot (WB)
image2 heading :
Immunohistochemistry (IHC)
image3 heading :
Immunofluorescent (IF)
other info1 :
Immunogen: Fusion protein of HAAO. Calculated Molecular Weight: 286aa; 33kd. Observed Molecular Weight: 33kd
other info2 :
Buffer: PBS with 0.1% sodium azide and 50% glycerol pH 7.3.
products description :
Catalyzes the oxidative ring opening of 3-hydroxyanthranilate to 2-amino-3-carboxymuconate semialdehyde, which spontaneously cyclizes to quinolinate.
ncbi pathways :
L-kynurenine Degradation Pathway (907939); Metabolic Pathways (132956); Metabolism Pathway (477135); Metabolism Of Amino Acids And Derivatives Pathway (106169); NAD Biosynthesis II (from Tryptophan) Pathway (138368); NAD De Novo Biosynthesis Pathway (142215); Tryptophan Catabolism Pathway (106190); Tryptophan Metabolism Pathway (82964); Tryptophan Metabolism Pathway (198850); Tryptophan Metabolism Pathway (332)
ncbi summary :
3-Hydroxyanthranilate 3,4-dioxygenase is a monomeric cytosolic protein belonging to the family of intramolecular dioxygenases containing nonheme ferrous iron. It is widely distributed in peripheral organs, such as liver and kidney, and is also present in low amounts in the central nervous system. HAAO catalyzes the synthesis of quinolinic acid (QUIN) from 3-hydroxyanthranilic acid. QUIN is an excitotoxin whose toxicity is mediated by its ability to activate glutamate N-methyl-D-aspartate receptors. Increased cerebral levels of QUIN may participate in the pathogenesis of neurologic and inflammatory disorders. HAAO has been suggested to play a role in disorders associated with altered tissue levels of QUIN. [provided by RefSeq, Jul 2008]
uniprot summary :
HAAO: Catalyzes the oxidative ring opening of 3- hydroxyanthranilate to 2-amino-3-carboxymuconate semialdehyde, which spontaneously cyclizes to quinolinate. Belongs to the 3-HAO family. 2 isoforms of the human protein are produced by alternative splicing. Protein type: Amino Acid Metabolism - tryptophan; EC 1.13.11.6; Oxidoreductase. Chromosomal Location of Human Ortholog: 2p21. Cellular Component: mitochondrial membrane; cytosol. Molecular Function: electron carrier activity; ferrous iron binding; oxygen binding; 3-hydroxyanthranilate 3,4-dioxygenase activity. Biological Process: anthranilate metabolic process; response to cadmium ion; response to zinc ion; quinolinate biosynthetic process; tryptophan catabolic process