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Anti-MAT2B Antibody – Rabbit Polyclonal

High-quality rabbit polyclonal anti-MAT2B antibody specific for the non-catalytic regulatory subunit of S-adenosylmethionine synthetase 2 (MAT2A). This subunit (MAT2B) modulates the enzymatic activity of MAT2A by altering its kinetic properties and increasing the sensitivity of the enzyme to S-adenosylmethionine (SAM) inhibition. It is a useful tool for studying methionine metabolism, methylation pathways, cancer biology and cellular proliferation.

Product Description

  • Name: Anti-MAT2B antibody
  • Target: MAT2B (methionine adenosyltransferase II, beta)
  • Uniprot ID: Q9NZL9
  • Host: Rabbit
  • Clonality: Polyclonal
  • Immunogen: Methionine adenosyltransferase II, beta

Recommended Applications

Validated / suitable for:

  • WB (Western Blot): 1:500 – 1:5000
  • ELISA
  • IHC (Immunohistochemistry)
  • IF (Immunofluorescence)

(Optimal dilutions may vary depending on sample type and assay conditions and should be determined empirically.)

Buffer & Storage

  • Formulation: PBS, pH 7.3, with 0.02% sodium azide and 50% glycerol
  • Storage temperature: −20 °C
  • Shelf life: 24 months at −20 °C
  • Handling: Avoid repeated freeze–thaw cycles; aliquot upon first use for long-term stability.

Key Features & Benefits

  • Specific recognition of the MAT2B regulatory subunit
  • Ideal for studying S-adenosylmethionine biosynthesis and regulation
  • Suitable for multiple immunoassay platforms (WB, ELISA, IHC, IF)
  • Convenient glycerol-containing storage buffer for freeze–thaw protection