Recombinant Human Bifunctional heparan sulfate N-deacetylase/N-sulfotransferase 1 (NDST1), partial

Code CSB-YP015614HU
MSDS
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Source Yeast
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Code CSB-EP015614HU-B
MSDS
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Source E.coli
Conjugate Avi-tag Biotinylated
E. coli biotin ligase (BirA) is highly specific in covalently attaching biotin to the 15 amino acid AviTag peptide. This recombinant protein was biotinylated in vivo by AviTag-BirA technology, which method is BriA catalyzes amide linkage between the biotin and the specific lysine of the AviTag.
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Code CSB-BP015614HU
MSDS
Size Pls inquire
Source Baculovirus
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Code CSB-MP015614HU
MSDS
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Source Mammalian cell
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Product Details

Purity
>85% (SDS-PAGE)
Target Names
NDST1
Uniprot No.
Alternative Names
NDST1; HSST; HSST1; Bifunctional heparan sulfate N-deacetylase/N-sulfotransferase 1; EC 2.8.2.8; Glucosaminyl N-deacetylase/N-sulfotransferase 1; NDST-1; N-heparan sulfate sulfotransferase 1; N-HSST 1; [Heparan sulfate]-glucosamine N-sulfotransferase 1; HSNST 1) [Includes: Heparan sulfate N-deacetylase 1; EC 3.-.-.-); Heparan sulfate N-sulfotransferase 1; EC 2.8.2.-)]
Species
Homo sapiens (Human)
Protein Length
Partial
Tag Info
Tag type will be determined during the manufacturing process.
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Form
Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
Buffer before Lyophilization
Tris/PBS-based buffer, 6% Trehalose, pH 8.0
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Troubleshooting and FAQs
Storage Condition
Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Shelf Life
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Lead Time
Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet
Please contact us to get it.

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Target Background

Function
Essential bifunctional enzyme that catalyzes both the N-deacetylation and the N-sulfation of glucosamine (GlcNAc) of the glycosaminoglycan in heparan sulfate. Modifies the GlcNAc-GlcA disaccharide repeating sugar backbone to make N-sulfated heparosan, a prerequisite substrate for later modifications in heparin biosynthesis. Plays a role in determining the extent and pattern of sulfation of heparan sulfate. Compared to other NDST enzymes, its presence is absolutely required. Participates in biosynthesis of heparan sulfate that can ultimately serve as L-selectin ligands, thereby playing a role in inflammatory response. Required for the exosomal release of SDCBP, CD63 and syndecan.
Gene References into Functions
  1. Compound heterozygous mutations in NDST1 were identified, in the heparan sulfate N deacetylatase domain of one allele and the sulfotransferase domain of the other allele. This report expands the phenotypic spectrum of Ndst1 deficiency in humans. PMID: 28211985
  2. Among the genes enriched in this screening, the authors found that TM9SF2 is critical for N-sulfation of heparan sulfate and therefore for chikungunya virus infection because it is involved in the proper localization and stability of NDST1. PMID: 28404855
  3. Our data confirm NDST1 mutations as a cause of autosomal recessive intellectual disability with a distinctive phenotype, and support an important function of NDST1 in human development. PMID: 25125150
  4. demonstrate the essential role of domain cooperation within NDST-1 in producing HS with specific domain structures PMID: 26109066
  5. Upregulation of NDST1 is associated with chemoresistance in breast cancer. PMID: 25156775
  6. These findings establish NDST1 as a target of miR-24 and demonstrate how such NDST1 suppression in endothelial cells results in reduced responsiveness to VEGFA PMID: 23884416
  7. MicroRNA-191 targets N-deacetylase/N-sulfotransferase 1 and promotes cell growth in human gastric carcinoma cell line MGC803 PMID: 21947487
  8. Inhibitory peptides of the sulfotransferase domain of the heparan sulfate enzyme, N-deacetylase-N-sulfotransferase-1. PMID: 20129923
  9. Altered expression of NDST-1 mRNA in glomerular basement membrane in puromycin aminonucleoside nephrosis. PMID: 14966466
  10. effect of targeted inactivation of the Ndst1 gene on the inflammatory response associated with allergic inflammation PMID: 19710461
  11. the expression of the NDST-1 isoform was approximately equal at all stages of mast cell maturation PMID: 19915053

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Involvement in disease
Mental retardation, autosomal recessive 46 (MRT46)
Subcellular Location
Golgi apparatus membrane; Single-pass type II membrane protein.
Protein Families
Sulfotransferase 1 family, NDST subfamily
Tissue Specificity
Widely expressed. Expression is most abundant in heart, liver and pancreas.
Database Links

HGNC: 7680

OMIM: 600853

KEGG: hsa:3340

STRING: 9606.ENSP00000261797

UniGene: Hs.222055

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