Recombinant Human HMBS protein (ab123176)

Overview

Description

  • Nature
    Recombinant
  • Source
    Escherichia coli
  • Amino Acid Sequence
    • Accession
    • Species
      Human
    • Sequence
      MGSSHHHHHH SSGLVPRGSH MGSHMSGNGN AAATAEENSP KMRVIRVGTR KSQLARIQTD SVVATLKASY PGLQFEIIAM STTGDKILDT ALSKIGEKSL FTKELEHALE KNEVDLVVHS LKDLPTVLPP GFTIGAICKR ENPHDAVVFH PKFVGKTLET LPEKSVVGTS SLRRAAQLQR KFPHLEFRSI RGNLNTRLRK LDEQQEFSAI ILATAGLQRM GWHNRVGQIL HPEECMYAVG QGALGVEVRA KDQDILDLVG VLHDPETLLR CIAERAFLRH LEGGCSVPVA VHTAMKDGQL YLTGGVWSLD GSDSIQETMQ ATIHVPAQHE DGPEDDPQLV GITARNIPRG PQLAAQNLGI SLANLLLSKG AKNILDVARQ LNDAH
    • Molecular weight
      42 kDa including tags
    • Amino acids
      1 to 361
    • Tags
      His tag N-Terminus

Specifications

Our Abpromise guarantee covers the use of ab123176 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

  • Applications

    Mass Spectrometry

    SDS-PAGE

  • Mass spectrometry
    MALDI-TOF
  • Purity
    > 95 % SDS-PAGE.
    ab123176 is purified using conventional chromatography techniques.
  • Form
    Liquid
  • Concentration information loading...

Preparation and Storage

  • Stability and Storage

    Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C or -80°C. Avoid freeze / thaw cycle.

    pH: 8.00
    Constituents: 0.02% DTT, 0.32% Tris HCl, 10% Glycerol, 0.58% Sodium chloride

General Info

  • Alternative names
    • HEM3_HUMAN
    • HMBS
    • Hydroxymethylbilane synthase
    • PBG D
    • PBG-D
    • PBGD
    • PORC
    • Porphobilinogen deaminase
    • porphyria, acute; Chester type
    • Pre uroporphyrinogen synthase
    • Pre-uroporphyrinogen synthase
    • UPS
    • Uroporphyrinogen I synthase
    • Uroporphyrinogen I synthetase
    see all
  • Function
    Tetrapolymerization of the monopyrrole PBG into the hydroxymethylbilane pre-uroporphyrinogen in several discrete steps.
  • Tissue specificity
    Isoform 1 is ubiquitously expressed. Isoform 2 is found only in erythroid cells.
  • Pathway
    Porphyrin metabolism; protoporphyrin-IX biosynthesis; coproporphyrinogen-III from 5-aminolevulinate: step 2/4.
  • Involvement in disease
    Defects in HMBS are the cause of acute intermittent porphyria (AIP) [MIM:176000]. AIP is a form of porphyria. Porphyrias are inherited defects in the biosynthesis of heme, resulting in the accumulation and increased excretion of porphyrins or porphyrin precursors. They are classified as erythropoietic or hepatic, depending on whether the enzyme deficiency occurs in red blood cells or in the liver. AIP is an autosomal dominant form of hepatic porphyria characterized by acute attacks of neurological dysfunctions with abdominal pain, hypertension, tachycardia, and peripheral neuropathy. Most attacks are precipitated by drugs, alcohol, caloric deprivation, infections, or endocrine factors.
  • Sequence similarities
    Belongs to the HMBS family.
  • Cellular localization
    Cytoplasm.
  • Information by UniProt

Recombinant Human HMBS protein images

  • 15% SDS-PAGE analysis of ab123176 (3ug)

References for Recombinant Human HMBS protein (ab123176)

ab123176 has not yet been referenced specifically in any publications.

Product Wall

PBGD enzyme product cat# ab123176 is purified as holo (or apo) enzyme.

Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"

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