R7876
Ribonucleic acid, transfer from wheat germ
Type V, 15-19 units/mg solid
Sinônimo(s):
Transfer RNA, tRNA
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About This Item
Produtos recomendados
grau
for molecular biology
Nível de qualidade
tipo
Type V
forma
lyophilized powder
atividade específica
15-19 units/mg solid
condição de armazenamento
desiccated
solubilidade
H2O: ~2 mg/mL, clear to hazy
temperatura de armazenamento
2-8°C
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Descrição geral
Wheat germ tRNA contains many different specific tRNA molecules.
Aplicação
Crude transfer RNA (tRNA), purified from wheat germ, contains many specific tRNA molecules that can be separated by different processes. Experiments for detailed investigation of structure and function using in vitro translation systems often require highly purified tRNA, which can be achieved by combinations of chromatographic separations and reversible biochemical modification of the tRNA. Wheat germ tRNA has been used for the purification of RNAse Z (tRNA 3′- processing endonucleases) from wheat germ. The purification included six steps with the most efficient one using an affinity column made of wheat germ tRNA, which the RNAse Z bound tightly.
Suitable for use as a carrier in nucleic acid purification and precipitation.
Componentes
tRNA is provided as a lyophilized powder that is soluble in water at a concentration of 2 mg/ml.
Definição da unidade
One unit will yield an absorbance of 1.0 at 260 nm in 1.0 mL of water (1 cm light path).
substituído por
Nº do produto
Descrição
Preços
Código de classe de armazenamento
11 - Combustible Solids
Classe de risco de água (WGK)
WGK 3
Ponto de fulgor (°F)
Not applicable
Ponto de fulgor (°C)
Not applicable
Equipamento de proteção individual
Eyeshields, Gloves, type N95 (US)
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