Human Heparan Sulfate 3-O-Sulfotransferase 1/HS3ST1 Antibody

  
  • Species Reactivity
    Human
  • Specificity
    Detects human HS3ST1 in direct ELISAs and Western blots.
  • Source
    Polyclonal Sheep IgG
  • Purification
    Antigen Affinity-purified
  • Immunogen
    Chinese hamster ovary cell line CHO-derived recombinant human HS3ST1
    Arg21-His307
    Accession # O14792
  • Formulation
    Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied as a 0.2 µm filtered solution in PBS.
  • Label
    Unconjugated
Applications
  •  
    Recommended
    Concentration
    Sample
Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.
Data Examples
Detection of Human HS3ST1 by Western Blot. Western blot shows lysates of HEK293 human embryonic kidney cell line. PVDF Membrane was probed with 1 µg/mL of Human HS3ST1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF5968) followed by HRP-conjugated Anti-Sheep IgG Secondary Antibody (Catalog # HAF016). A specific band was detected for HS3ST1 at approximately 48 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.
Preparation and Storage
  • Reconstitution
    Sterile PBS to a final concentration of 0.2 mg/mL.
  • Shipping
    The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
  • Stability & Storage
    Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
    • 12 months from date of receipt, -20 to -70 °C as supplied.
    • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
    • 6 months, -20 to -70 °C under sterile conditions after reconstitution.
Background: Heparan Sulfate 3-O-Sulfotransferase 1/HS3ST1
Heparan sulfate is a highly sulfated polysaccharide that can be found on cell surface and within extracellular matrix. It is typically covalently attached to the protein core of proteoglycans, such as syndecans and glypicans. Heparin, on the other hand, can be considered as a highly sulfated version of heparan sulfate that is detached from the protein core and is predominantly found in mast cells. Both heparin and heparan sulfate contain disaccharide repeats of uronic acid and N‑acetylglucosamine and are modified by the same sulfotransferases (1, 2). The uronic acid residues can be sulfated at 2-O position by heparan sulfate 2-O sulfotransferase (HS2ST). The N‑-acetylglucosamine residues can be sulfated at N, 3-O, and 6-O positions by N-deacetylase/N-sulfotransferases (NDSTs), heparan sulfate 3-O sulfotransferases (HS3STs) and heparan sulfate 6-O sulfotransferases (HS6STs) respectively. There are seven HS3STs in the human genome (3, 4). HS3ST1 is a rate-limiting enzyme for generating an antithrombin-binding pentasaccharide epitope on heparan sulfate and heparin (5, 6). Unlike other sulfotransferases that have signal-anchor domains and are type II membrane integral proteins in Golgi apparatus, HS3ST1 lacks a transmembrane domain and is likely to be an intraluminal enzyme (7, 8).
  • References:
    1. Bernfield, M. et al. (1999) Annu. Rev. Biochem. 68:729.
    2. Esko, J.D. and Selleck, S.B. (2002) Annu. Rev. Biochem. 71:435.
    3. Shworak, N.W. et al. (1999) J. Biol. Chem. 274:5170.
    4. Xu, D. et al. (2005) Biochem. J. 386:451.
    5. Rosenberg, R.D. et al. (1997) J. Clin. Invest. 100:S67.
    6. Esko, J.D and Lindahl, U. (2001) J. Clin. Invest. 108:169.
    7. Shworak, N.W. et al. (1997) J. Biol. Chem. 272:28008.
    8. Liu, J. et al. (1999) J. Biol. Chem. 274:5158.
  • Entrez Gene IDs:
    9957 (Human); 15476 (Mouse); 84406 (Rat)
  • Alternate Names:
    3OST; 3OST1; 3-OST-1; 3OST1Heparan sulfate 3-O-sulfotransferase 1; EC 2.8.2; EC 2.8.2.23; h3-OST-1; heparan sulfate (glucosamine) 3-O-sulfotransferase 1; Heparan sulfate D-glucosaminyl 3-O-sulfotransferase 1; heparan sulfate glucosamine 3-O-sulfotransferase 1; heparin-glucosamine 3-O-sulfotransferase; HS3ST1
Related Research Areas
ExactaChIP Chromatin Immunoprecipitation Kits
Description Application Cat# Citations Images  

ExactaChIP Chromatin IP Buffer Panel

ChIP ECP001 2
View Sizes & Prices
Catalog# Size Price Stock Quantity
Loading Information....
Isotype Controls
Description Application Cat# Citations Images  

Normal Sheep IgG Control

Ctrl 5-001-A 9
View Sizes & Prices
Catalog# Size Price Stock Quantity
Loading Information....
Secondary Antibodies
Description Application Cat# Citations Images  

Sheep IgG HRP-conjugated Antibody

WB, Simple Western HAF016 14  
View Sizes & Prices
Catalog# Size Price Stock Quantity
Loading Information....

Donkey Anti-Sheep IgG NorthernLights™ NL557-conjugated Antibody

Flow, IHC, ICC NL010 3
View Sizes & Prices
Catalog# Size Price Stock Quantity
Loading Information....

Donkey Anti-Sheep IgG NorthernLights™ NL637-conjugated Antibody

Flow, IHC, ICC NL011 5
View Sizes & Prices
Catalog# Size Price Stock Quantity
Loading Information....

Donkey Anti-Sheep IgG NorthernLights™ NL493-conjugated Antibody

Flow, IHC, ICC NL012 2
View Sizes & Prices
Catalog# Size Price Stock Quantity
Loading Information....

Donkey Anti-Sheep IgG Biotinylated Antibody

WB BAF016 2
View Sizes & Prices
Catalog# Size Price Stock Quantity
Loading Information....

Sheep IgG (H+L) PE-conjugated Antibody

Flow F0126  
View Sizes & Prices
Catalog# Size Price Stock Quantity
Loading Information....

Sheep IgG (H+L) APC-conjugated Antibody

Flow F0127  
View Sizes & Prices
Catalog# Size Price Stock Quantity
Loading Information....

Sheep IgG VisUCyte HRP Polymer Antibody

IHC VC006  
View Sizes & Prices
Catalog# Size Price Stock Quantity
Loading Information....

Donkey Anti-Sheep IgG (H+L) Fluorescein-conjugated Antibody

Flow F0125 1
View Sizes & Prices
Catalog# Size Price Stock Quantity
Loading Information....

Donkey Anti-Sheep IgG (H+L) PerCP-conjugated Antibody

Flow F0128
View Sizes & Prices
Catalog# Size Price Stock Quantity
Loading Information....

Have you used Human Heparan Sulfate 3-O-Sulfotransferase 1/HS3ST1 Antibody?

Submit a review and receive a $25US/€18/£15/$25CAN amazon gift card if you include an image - $10US/€7/£6/$10CAN Amazon card for reviews without an image. Limited to verified customers in USA, Canada and Europe.

Order Details

Contact Information

Calculators

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.

=
÷
R&D Systems Guarantee

Monoclonal
Antibody
Panels For
Screening

Learn More
Monoclonal Antibodies

Feedback

Customer Information