AR50383PU-S HAAO (1-286, His-tag)

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50 µg / €320.00
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Quick Overview

HAAO

Product Description for HAAO

HAAO.
Presentation: Purified

Properties for HAAO

Product Category Proteins & Growth Factors
Quantity 50 µg
Synonyms 3-HAO, 3-hydroxyanthranilate 3, 3-hydroxyanthranilate oxygenase, 3-hydroxyanthranilic acid dioxygenase, 4-dioxygenase, HAD
Presentation Purified
Molecular weight 35 kDa
Source E. coli
Species (Protein) Human
Shipping to Worldwide
PDF datasheet View Datasheet
Manufacturer OriGene Technologies GmbH
Material safety datasheet MSDS for Proteins (de)

Datasheet Extract

Immunogen
Swiss Prot Num:
P46952
Purity > 90 % by SDS - PAGE
Background HAAO is a monomeric cytosolic protein belonging to the family of intramolecular dioxygenases containing nonheme ferrous iron. This protein 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.
Concentration 0.5mg/ml (determined by BCA assay)
General Readings Malherbe P., et al. (1994) J Biol Chem. 13;269(19):13792-7.
Storage Store undiluted at 2-8°C for one week or (in aliquots) at -20°C to -80°C for longer.
Avoid repeated freezing and thawing.
Shelf life: one year from despatch.
Description
Description:
Recombinant human HAAO protein, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography techniques.
AA Sequence:
MGSSHHHHHH SSGLVPRGSH MGSHMERRLG VRAWVKENRG SFQPPVCNKL MHQEQLKVMF IGGPNTRKDY HIEEGEEVFY QLEGDMVLRV LEQGKHRDVV IRQGEIFLLP ARVPHSPQRF ANTVGLVVER RRLETELDGL RYYVGDTMDV LFEKWFYCKD LGTQLAPIIQ EFFSSEQYRT GKPIPDQLLK EPPFPLSTRS IMEPMSLDAW LDSHHRELQA GTPLSLFGDT YETQVIAYGQ GSSEGLRQNV DVWLWQLEGS SVVTMGGRRL SLAPDDSLLV LAGTSYAWER TQGSVALSVT QDPACKKPLG
Molecular weight:
(310aa), confirmed by MALDI-TOF
Format
Buffer System:
20 mM Tris-HCl buffer (pH 8.0) containing 0.15M NaCl, 10% glycerol, 1mM DTT
Purity:
>90% by SDS - PAGE
State:
Liquid purified protein
Purified
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