Product - Abyntek Biopharma

Protein

Recombinant Human Transforming Growth Factor - beta 2

DESCRIPCIÓN

Supplier:	Signalway
Reference:	AP60089
Name:	Recombinant Human Transforming Growth Factor - beta 2
Category:	Protein
Subcategory:	Proteins with activity
Unit:	5ug 100ug
price :	Consultar
format :	Lyophilized from 0.2 ?m filtered concentrated solution in 35 % Acetonitrile and 0.1 % TFA.
purification :	> 97 % by SDS-PAGE analyses.
Storage conditions :	Use a manual defrost freezer and avoid repeated freeze-thaw cycles.- 12 months from date of receipt, -20 to -70 ? as supplied.- 1 month, 2 to 8 ? under sterile conditions after reconstitution.- 3 months, -20 to -70 ? under sterile conditions after reconst
Aa sequence :	Ala303-Ser414; Accession # P61812
endotoxin :	Less than 0.1 EU/ug of rHuTGF-?2 as determined by LAL method.
Molecular weight :	Apparent molecular mass of 24 kDa in SDS-PAGE under non-reducing conditions, 12 kDa under reducing conditions, a disulfide-linked homodimer of two 112 amino acid glycosylated polypeptide chains.
bioactivity :	Measured by its ability to inhibit the IL-4-dependent proliferation of HT-2 mouse T cells. The ED50 for this effect is 0.025-0.25 ng/ml.