Abrin-c Protein, Abrus precatorius, Recombinant (His & Myc)

Catalog No. TMPH-00014

The A chain is responsible for inhibiting protein synthesis through the catalytic inactivation of 60S ribosomal subunits by removing adenine from position 4,324 of 28S rRNA. Abrin-a is more toxic than ricin.; The B chain is a galactose-specific lectin that facilitates the binding of abrin to the cell membrane that precedes endocytosis. Abrin-c Protein, Abrus precatorius, Recombinant (His & Myc) is expressed in E. coli expression system with N-10xHis and C-Myc tag. The predicted molecular weight is 35.3 kDa and the accession number is P28590.

Abrin-c Protein, Abrus precatorius, Recombinant (His & Myc)

Catalog No. TMPH-00014

Pack Size	Price	Availability
20 μg	$360	20 days
100 μg	$678	20 days
1 mg	$2,300	20 days

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User Guide of Recombinant Proteins

All TargetMol products are for research purposes only and cannot be used for human consumption. We do not provide products or services to individuals. Please comply with the intended use and do not use TargetMol products for any other purpose.

Product Information

Biological Activity	Activity has not been tested. It is theoretically active, but we cannot guarantee it. If you require protein activity, we recommend choosing the eukaryotic expression version first.
Description	The A chain is responsible for inhibiting protein synthesis through the catalytic inactivation of 60S ribosomal subunits by removing adenine from position 4,324 of 28S rRNA. Abrin-a is more toxic than ricin.; The B chain is a galactose-specific lectin that facilitates the binding of abrin to the cell membrane that precedes endocytosis. Abrin-c Protein, Abrus precatorius, Recombinant (His & Myc) is expressed in E. coli expression system with N-10xHis and C-Myc tag. The predicted molecular weight is 35.3 kDa and the accession number is P28590.
Species	Abrus precatorius
Expression System	E. coli
Tag	N-10xHis, C-Myc
Accession Number	P28590
Amino Acid	QDQVIKFTTEGATSQSYKQFIEALRQRLTGGLIHDIPVLPDPTTVEERNRYITVELSNSERESIEVGIDVTNAYVVAYRAGSQSYFLRDAPASASTYLFPGTQRYSLRFDGSYGDLERWAHQTREEISLGLQALTHAISFLRSGASNDEEKARTLIVIIQMASEAARYRYISNRVGVSIRTGTAFQPDPAMLSLENNWDNLSGGVQQSVQDTFPNNVILSSINRQPVVVDSLSHPTVAVLALMLFVCNPPN
Construction	35-285 aa
Protein Purity	> 90% as determined by SDS-PAGE.
Molecular Weight	35.3 kDa (predicted)
Formulation	If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.
Reconstitution	Reconstitute the lyophilized protein in sterile deionized water. The product concentration should not be less than 100 μg/mL. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing.
Stability & Storage	Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.
Shipping	In general, Lyophilized powders are shipping with blue ice. Solutions are shipping with dry ice.
Research Background	The A chain is responsible for inhibiting protein synthesis through the catalytic inactivation of 60S ribosomal subunits by removing adenine from position 4,324 of 28S rRNA. Abrin-a is more toxic than ricin.; The B chain is a galactose-specific lectin that facilitates the binding of abrin to the cell membrane that precedes endocytosis.

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