Información del producto
Nombre:Phytosulfokine-α
Sinónimos:
- Tyr(SO3H)-Ile-Try(SO3H)-Thr-Gln ammonium salt
Marca:Biosynth
Descripción:Phytosulfokine (PSK) was introduced in 1996 by Matsubayashi and Sakagami of Nagoya University. It is the world's first peptide phytohormone to be isolated from asparagus culture medium. Tyr undergoes post-translational sulfation modification, which is essential for bioactivity. As an example of oxidative peptides showing bioactivity, in animals, CCK-octapeptide (26-33) (sulfated form), PCK-4100-V, CCK-33 (Human), PCK-4201-S and CCK-33 (Porcine), PCK-4176-S are known, but they were first found in plants. The functions of phytosulfokine are i) plant cell proliferation and differentiation activity acting at nanomolar concentrations ii) chlorophyll synthesis-promoting activityiii) formation of adventitious roots and buds iv) adventitious embryogenesisv) involvement in disease resistance The active expression of these PSKs is accompanied by membrane-bound LRR receptors, which are PSK receptors. Leucine-rich repeat receptor-like kinase is involved.
Aviso:Nuestros productos están destinados únicamente para uso en laboratorio. Para cualquier otro uso, por favor contáctenos.
Propiedades químicas
Peso molecular:846.88 g/mol
Fórmula:C33H46N6O16S2
Pureza:Min. 95%
Consulta técnica sobre: Phytosulfokine-α
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