H5791
Hepatocyte Growth Factor human
HumanKine®, ≥95% (SDS-PAGE), recombinant, expressed in HEK 293 cells, lyophilized powder, suitable for cell culture
Sinónimos:
HGF, Hepatopoietin A, Scatter Factor
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About This Item
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Nombre del producto
Hepatocyte Growth Factor human, HGF, recombinant, expressed in HEK 293 cells, HumanKine®, suitable for cell culture
origen biológico
human
Nivel de calidad
recombinante
expressed in HEK 293 cells
Ensayo
≥95% (SDS-PAGE)
Formulario
lyophilized powder
potencia
≤20 ng/mL EC50
calidad
endotoxin tested
mol peso
monomer 70 kDa (glycosylated)
envase
pkg of 5x10 μg
pkg of 10 μg
condiciones de almacenamiento
avoid repeated freeze/thaw cycles
técnicas
cell culture | mammalian: suitable
impurezas
≤1 EU/mg
Nº de acceso UniProt
temp. de almacenamiento
−20°C
Información sobre el gen
human ... HGF(3082)
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Descripción general
The HGF gene spans ∼70 kb and consists of 18 exons interrupted by 17 introns. The organization of the human HGF gene is highly homologous to that of human plasminogen. HGF maps to the long arm of human chromosome 7, 7q21.1.
Acciones bioquímicas o fisiológicas
HGF is a multifunctional cytokine that promotes mitogenesis, migration, invasion, and morphogenesis. It is a potent mitogen, stimulating the growth of hepatocytes, renal tubular epithelial cells, epidermal keratinocytes, epidermal melanocytes, Mv1Lu (mink lung epithelial cells), and BALB/MK (mouse keratinocytes). HGF inhibits the growth of B6/F1 (mouse melanoma) cells, KB (human squamous carcinoma) cells, and HepG2 (human hepatoma) cells. HGF is the ligand for the tyrosine kinase receptor encoded by the met proto-oncogene.
Hepatocyte growth factor (HGF) is a potent mitogen for hepatocytes and a variety of cell types including endothelial and epithelial cells, melanocytes, and keratinocytes. It also mediates epithelial morphogenesis. HGF is the ligand for the tyrosine kinase receptor encoded by the met proto-oncogene.
Otras notas
The NSO-expressed recombinant HGF is greater than 95% heterodimeric HGF. The insect cell line-expressed recombinant HGF is a mixture of single chain HGF (predominant) with some heterodimeric HGF. Single chain HGF and heterodimeric HGF are equally active in in vitro assays.
Forma física
Lyophilized from a 0.2 μm filtered solution of 1x PBS.
Nota de preparación
HumanKine HGF is expressed as a glycosylated 70 kDa single chain monomer in human HEK 293 cells. Production in human HEK 293 cells offers authentic glycosylation. Glycosylation contributes to stability in cell growth media and other applications.
Nota de análisis
The specific activity was determined by the dose-dependent stimulation of the proliferation of the monkey epithelial cell line 4MBr-5.
Información legal
HumanKine is a registered trademark of Proteintech Group, Inc. and Humanzyme, Inc
Código de clase de almacenamiento
11 - Combustible Solids
Clase de riesgo para el agua (WGK)
WGK 3
Punto de inflamabilidad (°F)
Not applicable
Punto de inflamabilidad (°C)
Not applicable
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T Nakamura et al.
Nature, 342(6248), 440-443 (1989-11-23)
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Cell migration frequently involves the formation of lamellipodia induced by Rac GTPases activating WAVE regulatory complex (WRC) to drive Arp2/3 complex-dependent actin assembly. Previous genome editing studies in B16-F1 melanoma cells solidified the view of an essential, linear pathway employing
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The paracrine loop involving inflammatory cytokines between adipocytes and macrophages establishes a vicious cycle that aggravates pro-inflammatory changes in adipose tissue. The serum level of hepatocyte growth factor (HGF) is increased in metabolic syndrome, but whether HGF is beneficial or
Protocolos
Discover our collection of primary human hepatic sinusoidal endothelial cells, a protocol for thawing, plating, and growing HHSECs, and a recipe for our HHSEC maintenance media formulation.
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