ST3GAL3 Antibody


Western Blot: ST3GAL3 Antibody [NBP2-20491] - Sample (30 ug of whole cell lysate) A: NT2D1 B: IMR32 10% SDS PAGE gel, diluted at 1:5000.
Immunocytochemistry/ Immunofluorescence: ST3GAL3 Antibody [NBP2-20491] - Analysis of methanol-fixed MCF-7, using antibody at 1:500 dilution.
Immunohistochemistry-Paraffin: ST3GAL3 Antibody [NBP2-20491] - Immunohistochemical analysis of paraffin-embedded Adrenal Gland Tumor, using antibody at 1:250 dilution.

Product Details

Reactivity HuSpecies Glossary
Applications WB, ICC/IF, IHC, IHC-P
0.93 mg/ml

Order Details

ST3GAL3 Antibody Summary

Recombinant fragment corresponding to a region within amino acids 141 and 375 of ST3GAL3 (Uniprot ID#Q11203)
Golgi apparatus; Golgi stack membrane; Single-pass type II membrane protein; Secreted
Predicted Species
Porcine (100%), Primate (100%)
Immunogen affinity purified
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Packaging, Storage & Formulations

Store at -20C. Avoid freeze-thaw cycles.
0.1M Tris, 0.1M Glycine, 20% Glycerol (pH7).
0.01% Thimerosal
0.93 mg/ml
Immunogen affinity purified


  • Western Blot 1:1000-1:10000
  • Immunocytochemistry/Immunofluorescence 1:100-1:1000
  • Immunohistochemistry 1:10-1:500
  • Immunohistochemistry-Paraffin 1:100-1:1000
Application Notes
suggested antigen retrieval using heat mediated 10mM Citrate buffer (pH6.0) or Tris-EDTA buffer (pH8.0)

The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.
Theoretical MW
42 kDa

Reactivity Notes

Human. Pig (100%), Chimpanzee (100%).

Alternate Names for ST3GAL3 Antibody

  • alpha 2,3-sialyltransferase III
  • Alpha 2,3-ST 3
  • alpha-2,3-sialyltransferase II
  • Beta-galactoside alpha-2,3-sialyltransferase 3
  • CMP-N-acetylneuraminate-beta-1,4-galactoside alpha-2,3-sialyltransferase
  • EC
  • Gal beta-1,3(4) GlcNAc alpha-2,3 sialyltransferase
  • Gal beta-1,3(4)GlcNAc alpha-2,3 sialyltransferase
  • N-acetyllactosaminide alpha-2,3-sialyltransferase
  • Sialyltransferase 6
  • SIAT6sialyltransferase 6 (N-acetyllacosaminide alpha 2,3-sialyltransferase)
  • ST3 beta-galactoside alpha-2,3-sialyltransferase 3
  • ST3Gal III
  • ST3GalIII
  • ST3N


The protein encoded by this gene is a type II membrane protein that catalyzes the transfer of sialic acid from CMP-sialic acid to galactose-containing substrates. The encoded protein is normally found in the Golgi apparatus but can be proteolytically processed to a soluble form. This protein is a member of glycosyltransferase family 29. Multiple transcript variants encoding several different isoforms have been found for this gene. [provided by RefSeq]


This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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Product General Protocols

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Video Protocols

WB Video Protocol
ICC/IF Video Protocol

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Secondary Antibodies


Isotype Controls

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Diseases for ST3GAL3 Antibody (NBP2-20491)

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Contact Information

Product PDFs


Gene Symbol ST3GAL3

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