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Human Delta (24)-sterol reductase (DHCR24) ELISA Kit | DHCR24 elisa kit

Human Delta (24)-sterol reductase (DHCR24) ELISA Kit

Gene Names
DHCR24; DCE; SELADIN1; Nbla03646; seladin-1
Reactivity
Human
Synonyms
Delta (24)-sterol reductase (DHCR24); Human Delta (24)-sterol reductase (DHCR24) ELISA Kit; KIAA0018; Nbla03646; SELADIN1; seladin-1; 3 beta-hydroxysterol delta 24-reductase|diminuto/dwarf1 homolog|putative protein product of Nbla03646|selective AD indicator 1; DHCR24 elisa kit
Ordering
For Research Use Only!
Reactivity
Human
Specificity
This assay has high sensitivity and excellent specificity for detection of Human DHCR24. No significant cross-reactivity or interference between Human DHCR24 and analogues was observed.
Assay Type
Sandwich
Assay
Serum, Plasma, Other biological fluids
Analysis Method
Quantitive
Detection Wavelength
450nm
Sample Volume
1-200uL
Assay Duration
1-4.5h
Precision
Intra-assay Precision (Precision within an assay): Three samples of known concentration were tested twenty times on one plate to assess intra-assay precision.
Inter-assay Precision (Precision between assays)
Three samples of known concentration were tested in forty separate assays to assess inter-assay precision.
CV (%) = SD/meanX100
Intra-Assay: CV
Inter-Assay: CV
Test Principle
This assay employs a two-site sandwich ELISA to quantitate DHCR24 in samples. An antibody specific for DHCR24 has been pre-coated onto a microplate. Standards and samples are pipetted into the wells and anyDHCR24 present is bound by the immobilized antibody. After removing any unbound substances, a biotin-conjugated antibody specific for DHCR24 is added to the wells. After washing, Streptavidin conjugated Horseradish Peroxidase (HRP) is added to the wells. Following a wash to remove any unbound avidin-enzyme reagent, a substrate solution is added to the wells and color develops in proportion to the amount of DHCR24 bound in the initial step. The color development is stopped and the intensity of the color is measured.
Preparation and Storage
Store at 2-8 degree C. Please refer to Instruction Manual.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
UniProt Accession #
Molecular Weight
516
NCBI Official Full Name
Delta(24)-sterol reductase
NCBI Official Synonym Full Names
24-dehydrocholesterol reductase
NCBI Official Symbol
DHCR24
NCBI Official Synonym Symbols
DCE; SELADIN1; Nbla03646; seladin-1
NCBI Protein Information
delta(24)-sterol reductase; delta(24)-sterol reductase; seladin 1; diminuto/dwarf1 homolog; selective AD indicator 1; desmosterol-to-cholesterol enzyme; 3 beta-hydroxysterol delta 24-reductase; 3-beta-hydroxysterol delta-24-reductase
UniProt Protein Name
Delta(24)-sterol reductase
UniProt Gene Name
DHCR24
UniProt Synonym Gene Names
KIAA0018
UniProt Entry Name
DHC24_HUMAN

NCBI Description

This gene encodes a flavin adenine dinucleotide (FAD)-dependent oxidoreductase which catalyzes the reduction of the delta-24 double bond of sterol intermediates during cholesterol biosynthesis. The protein contains a leader sequence that directs it to the endoplasmic reticulum membrane. Missense mutations in this gene have been associated with desmosterolosis. Also, reduced expression of the gene occurs in the temporal cortex of Alzheimer disease patients and overexpression has been observed in adrenal gland cancer cells. [provided by RefSeq, Jul 2008]

Uniprot Description

Diminuto: the enzyme 3-beta-hydroxysterol delta-24-reductase (DHCR24), a member of the flavin adenine dinucleotide (FAD)-dependent oxidoreductases, catalyzes the reduction of the delta-24 double bond of sterol intermediates during cholesterol biosynthesis. Highly expressed in brain and adrenal gland with moderate expression in liver, lung, spleen, prostate and spinal cord. Low expression in heart, uterus and prostate. Undetectable in blood cells. Overexpressed in the adenoma tissue of patients with Cushing's syndrome. May be involved in the molecular events of adrenocortical tumorigenesis by facilitating steroid synthesis and cell growth.

Protein type: Oxidoreductase; Lipid Metabolism - steroid biosynthesis; Membrane protein, integral; EC 1.3.1.72

Chromosomal Location of Human Ortholog: 1p32.3

Cellular Component: Golgi membrane; endoplasmic reticulum membrane; cytoskeleton; membrane; endoplasmic reticulum; integral to membrane; cytosol; nucleus

Molecular Function: delta24(24-1) sterol reductase activity; UDP-N-acetylmuramate dehydrogenase activity; enzyme binding; FAD binding; peptide antigen binding; oxidoreductase activity, acting on the CH-CH group of donors, NAD or NADP as acceptor; delta24-sterol reductase activity

Biological Process: skin development; tissue development; negative regulation of cell proliferation; amyloid precursor protein catabolic process; protein localization; apoptosis; Ras protein signal transduction; male genitalia development; response to hormone stimulus; negative regulation of caspase activity; response to oxidative stress; cell cycle arrest; cholesterol biosynthetic process; plasminogen activation; negative regulation of apoptosis

Disease: Desmosterolosis

Research Articles on DHCR24

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Product Notes

The Human DHCR24 dhcr24 (Catalog #AAA2802235) is an ELISA Kit and is intended for research purposes only. The product is available for immediate purchase. The AAA2802235 ELISA Kit recognizes Human DHCR24. It is sometimes possible for the material contained within the vial of "Delta (24)-sterol reductase (DHCR24), ELISA Kit" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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