Purification and characterization of a poly(A)-binding protein from chickpea (Cicer arietinum) epicotyl.
Indian J Biochem Biophys
;
2000 Apr; 37(2): 107-13
Artículo
en Inglés
| IMSEAR
| ID: sea-27491
ABSTRACT
A poly(A)-binding protein (PABP) with mol wt 72,000 has been purified from chickpea (Cicer arietinum) epicotyls by ammonium sulfate fractionation, Cibacron blue F3-GA and poly(A) agarose chromatography. The binding properties and the specificity of binding show that the purified protein is an analogue of PABPs in other eukaryotes. This PABP is highly susceptible to proteolysis and upon degradation forms a polypeptide fragment of mol wt 21,000 which has an independent poly(A) binding activity.
Texto completo:
Disponible
Índice:
IMSEAR (Asia Sudoriental)
Asunto principal:
Proteínas de Plantas
/
Plantas Medicinales
/
Proteínas de Unión al ARN
/
Proteínas de Unión a Poli(A)
/
Fabaceae
/
Peso Molecular
Idioma:
Inglés
Revista:
Indian J Biochem Biophys
Año:
2000
Tipo del documento:
Artículo
Similares
MEDLINE
...
LILACS
LIS