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| Product | Description | |
|---|---|---|
| α-amanitin | Cas No. 23109-05-9. |  |
| α-Amanitin | α-Amanitin is the principal toxin of several deadly poisonous mushrooms, exerting its toxic function by inhibiting RNA-polymerase II. Uses: Scientific research. Group: Signaling pathways. Alternative Names: α-Amatoxin. CAS No. 23109-05-9. Pack Sizes: 100 μg; 500 μg; 1 mg. Product ID: HY-19610. |  |
| α-Amanitin | Inhibitor of RNA polymerase II. Inhibits transcription in eukaryotic cells. Binds and blocks the largest subunits of RNA polymerase II, preventing new ribonucleotides from incorporating into the nascent RNA chain. Potent amatoxin. Group: Biochemicals. Grades: Highly Purified. CAS No. 23109-05-9. Pack Sizes: 1mg. US Biological Life Sciences. |  Worldwide |
| alpha-Amanitine | 1mg Pack Size. Group: Bioactive Small Molecules, Research Organics & Inorganics. Formula: C39H54N10O14S. CAS No. 23109-05-9. Prepack ID 34670015-1mg. Molecular Weight 918.97. See USA prepack pricing. |  |
| β-Amanitin | β-Amanitin is a cyclic peptide toxin in the poisonous Amanita phalloides mushroom. β-Amanitin inhibits eukaryotic RNA polymerase II and III. β-Amanitin inhibits protein synthesis. β-Amanitin can be used as a cytotoxic component of antibody-drug conjugates (ADCs). Synonyms: 2-[34-butan-2-yl-13-(3, 4-dihydroxybutan-2-yl)-8, 22-dihydroxy-2, 5, 11, 14, 27, 30, 33, 36, 39-nonaoxo-27lambda4-thia-3, 6, 12, 15, 25, 29, 32, 35, 38-nonazapentacyclo[14.12.11.06, 10.018, 26.019, 24]nonatriaconta-18(26), 19(24), 20, 22-tetraen-4-yl]acetic acid. Grades: >98.0%. CAS No. 21150-22-1. Molecular formula: C39H53N9O15S. Mole weight: 919.95. | |
| β-Amanitin | β-Amanitin is a cyclic peptide toxin in the poisonous Amanita phalloides mushroom. β-Amanitin inhibits inhibits eukaryotic RNA polymerase II and III. β-Amanitin inhibits protein synthesis. β-Amanitin can be used as a cytotoxic component of antibody-drug conjugates (ADCs) [1] [2]. Uses: Scientific research. Group: Signaling pathways. CAS No. 21150-22-1. Pack Sizes: 100 μg; 500 μg; 1 mg. Product ID: HY-125586. | |
| DNA-directed RNA polymerase | Catalyses DNA-template-directed extension of the 3'- end of an RNA strand by one nucleotide at a time. Can initiate a chain de novo. In eukaryotes, three forms of the enzyme have been distinguished on the basis of sensitivity to α-amanitin, and the type of RNA synthesized. See also EC 2.7.7.19 (polynucleotide adenylyltransferase) and EC 2.7.7.48 (RNA-directed RNA polymerase). Group: Enzymes. Synonyms: RNA polymerase; RNA nucleotidyltransferas. Enzyme Commission Number: EC 2.7.7.6. CAS No. 9014-24-8. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3271; DNA-directed RNA polymerase; EC 2.7.7.6; 9014-24-8; RNA polymerase; RNA nucleotidyltransferase (DNA-directed); RNA polymerase I; RNA polymerase II; RNA polymerase III; C RNA formation factors; deoxyribonucleic acid-dependent ribonucleic acid polymerase; DNA-dependent ribonucleate nucleotidyltransferase; DNA-dependent RNA nucleotidyltransferase; DNA-dependent RNA polymerase; ribonucleate nucleotidyltransferase; ribonucleate polymerase; C ribonucleic acid formation factors; ribonucleic acid nucleotidyltransferase; ribonucleic acid polymerase; ribonucleic acid transcriptase; ribonucleic polymerase; ribonucleic transcriptase; RNA nucleotidyltransferase; RNA transcriptase; transcriptase; RNA nucleotidyltransferase I. |  |
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