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MAT2A Overexpression Lysate

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Western Blot: MAT2A Overexpression Lysate (Adult Normal) [NBL1-12910] Left-Empty vector transfected control cell lysate (HEK293 cell lysate); Right -Over-expression Lysate for MAT2A.

Product Details

Summary
Reactivity HuSpecies Glossary
Applications WB

Order Details

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MAT2A Overexpression Lysate Summary

Description

MAT2A Transient Overexpression Lysate


Expression Host: HEK293T

Plasmid: RC200926

Accession#: NM_005911

Protein Tag: C-MYC/DDK

You will receive 1 vial of lysate (100ug), 1 vial of empty vector negative control (100ug), and 1 vial of 2xSDS sample buffer (250ul). Each vial of cell lysate contains 100ug of total protein (at 1 mg/ml). The 2xSDS Sample Buffer consists of 4% SDS, 125mM Tris-HCl pH6.8, 10% Glycerol, 0.002% Bromophenol blue, 100mM DTT.
Gene
MAT2A

Applications/Dilutions

Dilutions
  • Western Blot
Application Notes
This product is intended for use as a positive control in Western Blot. Overexpression of the target protein was confirmed using an antibody to DDK (FLAG) epitope tag (NBP1-71705) present on the protein construct.

Each vial of cell lysate contains 100ug of total protein which should be sufficient for 20-50 reactions. Depending on over-expression level, antibody affinity and detection system, some lysates can go as low as 0.1 ug per load. We recommend starting with 5ug of cell lysate. Add an equal amount of cell lysate and 2X SDS Sample buffer and boil the SDS samples for 10 minutes before loading.
Theoretical MW
43.5 kDa.
Disclaimer note: 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.

Packaging, Storage & Formulations

Storage
Store at -80C. Avoid freeze-thaw cycles.
Buffer
RIPA buffer

Lysate Details for Array

Type
Overexpression

Notes

HEK293T cells in 10-cm dishes were transiently transfected with a non-lipid polymer transfection reagent specially designed and manufactured for large volume DNA transfection. Transfected cells were cultured for 48hrs before collection. The cells were lysed in modified RIPA buffer (25mM Tris-HCl pH7.6, 150mM NaCl, 1% NP-40, 1mM EDTA, 1xProteinase inhibitor cocktail mix, 1mM PMSF and 1mM Na3VO4, and then centrifuged to clarify the lysate. Protein concentration was measured by BCA protein assay kit.

Alternate Names for MAT2A Overexpression Lysate

  • AdoMet synthase 2
  • AMS2
  • EC 2.5.1.6
  • MAT 2
  • MAT2A
  • MATA2
  • MATA2SAMS2adoMet synthetase 2
  • MATII
  • MAT-II
  • Methionine adenosyltransferase 2
  • Methionine adenosyltransferase II
  • methionine adenosyltransferase II, alpha
  • S-adenosylmethionine synthase isoform type-2
  • S-adenosylmethionine synthetase isoform type-2
  • SAMS2

Background

MAT1A and MAT2A are catalytic subunits of methionine adenosyltransferase (MAT), which catalyzes the formation of S-adenosyltransferase for methionine catabolism. Inactivation of MAT1A has been linked to liver disease. In addition, in certain liver cancers, expression of MAT1A is replaced by expression of MAT1B. Overexpression of MAT2A has also been observed in colon cancer, leading to the proposal that MAT2A facilitates cancer cell growth.

MAT1A and MAT2A antibodies are useful tools for cancer research and liver function research.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Lysates are guaranteed for 6 months from date of receipt.

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Product General Protocols

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Video Protocols

WB Video Protocol

FAQs for MAT2A Lysate (NBL1-12910) (0)

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Additional MAT2A Products

Research Areas for MAT2A Lysate (NBL1-12910)

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Blogs on MAT2A.

MAT2A - A Protien Coding Gene
The enzyme S-adenosylmethionine synthetase, or MAT, catalyzes the formation of S- adenosylmethionine (AdoMet or SAMe) from methionine and ATP. AdoMet is the principal biological source of synthesized methyl, and is found in all cells but most prominen...  Read full blog post.

MAT2a, MAT2b, HIF-1 alpha: Roles in Liver Cancer and DNA methylation
Methionine Adenosyltransferase II alpha, also known as MAT2a, is a catalytic subunit of methionine adenosyltransferase (MAT) and essential enzyme for the catalysis of the principle biological methyl donor, S-adenosylmethionine (SAM) from methionine an...  Read full blog post.

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Bioinformatics

Gene Symbol MAT2A