Recombinant Human ARSA, GST-tagged
Cat.No. : | ARSA-9897H |
Product Overview : | Recombinant Human ARSA protein, fused to GST-tag, was expressed in E.coli and purified by GSH-sepharose. |
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- Gene Information
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Description : | The protein encoded by this gene hydrolyzes cerebroside sulfate to cerebroside and sulfate. Defects in this gene lead to metachromatic leucodystrophy (MLD), a progressive demyelination disease which results in a variety of neurological symptoms and ultimately death. Alternatively spliced transcript variants have been described for this gene. |
Source : | E.coli |
Species : | Human |
Tag : | GST |
Protein length : | 20-301a.a. |
Storage : | The protein is stored in PBS buffer at -20℃. Avoid repeated freezing and thawing cycles. |
Storage Buffer : | 1M PBS (58mM Na2HPO4,17mM NaH2PO4, 68mM NaCl, pH8. ) added with 100mM GSH and 1% Triton X-100,15%glycerol. |
Gene Name : | ARSA arylsulfatase A [ Homo sapiens ] |
Official Symbol : | ARSA |
Synonyms : | ARSA; arylsulfatase A; metachromatic leucodystrophy; ASA; cerebroside-sulfatase; MLD; |
Gene ID : | 410 |
mRNA Refseq : | NM_000487 |
Protein Refseq : | NP_000478 |
MIM : | 607574 |
UniProt ID : | P15289 |
Chromosome Location : | 22q13.31-qter |
Pathway : | Glycosphingolipid metabolism, organism-specific biosystem; Lysosome, organism-specific biosystem; Lysosome, conserved biosystem; Metabolism, organism-specific biosystem; Metabolism of lipids and lipoproteins, organism-specific biosystem; Sphingolipid metabolism, organism-specific biosystem; Sphingolipid metabolism, organism-specific biosystem; |
Function : | arylsulfatase activity; calcium ion binding; cerebroside-sulfatase activity; hydrolase activity; sulfuric ester hydrolase activity; |
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For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.
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Q&As (4)
Ask a questionYes, several genetic variations, including point mutations, deletions, and insertions, have been identified in the ARSA gene. These variations can lead to reduced ARSA activity and are responsible for different types and severities of metachromatic leukodystrophy.
At present, there is no cure for metachromatic leukodystrophy caused by ARSA deficiency. However, there are some treatments available that aim to manage the symptoms and slow disease progression, such as enzyme replacement therapy and hematopoietic stem cell transplantation. Research is ongoing to develop more effective therapeutic strategies for this condition.
Deficiency of ARSA activity results in the accumulation of sulfatides within cells, particularly in the central and peripheral nervous systems. This buildup leads to the destruction of myelin, impairing nerve signal transmission and causing the symptoms associated with metachromatic leukodystrophy (MLD), such as motor and cognitive deterioration.
Yes, in addition to MLD, alterations in ARSA activity have been implicated in certain types of multiple sclerosis (MS). Although the exact relationship is not fully understood, it is believed that decreased ARSA function may contribute to the pathogenesis of certain forms of MS.
Customer Reviews (3)
Write a reviewBy utilizing the ARSA protein, I can approach my research with unwavering confidence in its quality, along with the unparalleled support provided by its manufacturer.
I am genuinely excited to embark on this scientific journey, empowered by the superior ARSA protein and the manufacturer's unwavering commitment to ensuring my success.
The ARSA protein comes highly recommended due to its exceptional performance in ELISA assays.
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