Merck Vascular Endothelial Growth Factor 121 human

Vascular Endothelial Growth Factor 121 human

VEGF121, recombinant, expressed in HEK 293 cells, HumanKine®, suitable for cell culture

Quality Level

100

생물학적 소스

human

재조합

expressed in HEK 293 cells

assay

≥95% (SDS-PAGE)

form

lyophilized powder

효능

≤15 ng/mL EC50

품질

endotoxin tested

분자량

dimer 37 kDa (glycosylated)
trimer 50 kDa (glycosylated)

포장

pkg of 10 μg

manufacturer/tradename

HumanZyme

저장 조건

avoid repeated freeze/thaw cycles

technique(s)

cell culture | mammalian: suitable

불순물

≤1 EU/μg

UniProt 수납 번호

P15692

저장 온도

−20°C

Gene Information

human ... VEGFA(7422)

HumanPro VEGF-121(vascular endothelial growth factor 121) is an isoform of VEGFA and is expressed in human HEK 293 cells as a disulfide linked, glycosylated cytokine with an apparent molecular mass of 37 kDa as a homodimer and 50 kDa as a homotrimer. VEGF-A exists in three different isoforms VEGF-121, VEGF165 is an angiogenic properties. Production in human HEK 293 cells offers authentic glycosylation. Glycosylation contributes to stability in cell growth media and other applications.
There are five types of VEGF ligands identified in mammals, which exists as different splice variants.VEGFA is a dimeric glycoprotein consisting two monomers antiparallel to each other.