Human Recombinant NRG1-B (Animal free) (from E. coli)

Visfatin is an adipokine produced by visceral adipose tissue. Visfatin acts as a pro-inflammatory factor for peripheral blood mononuclear cells (PBMCs) and mimics the effects of insulin on adipocytes, monocytes, and hepatocytes.

High quality
Low endotoxin
Affordable

Neuregulin 1-beta (NRG1-β) is one of many alternatively-spliced isoforms of the NRG1 gene and contains a soluble EGF-like domain. The EGF-like domain of NRG1-β signals through the ErbB2, ErbB3, and ErbB4 receptor tyrosine kinases. NRG1-β is an important growth factor involved in neuroinflammation, nerve regeneration, and cardiovascular processes.

: For research use only.

Spojení:
Unconjugated
Proteinový podtyp:
Cytokine
Typ proteinu/peptidu:
Recombinant
Zdroj:
E. coli
Druhy:
Human
Podmínky uskladnění:
−20 °C
Obsah endotoxinů:
Endotoxin LAL (EU/µg) ≤0.1
Biologická aktivita:
Bioactivity assay: Proliferation of MCF-7 cells, ED50 ≤0,3 ng/ml, bioactivity ≥3,3×10˄6 units/mg
Identifikační číslo genu:
Q02297-6
Pokyny pro rekonstituce:
Sterile water at 0,1 mg/ml
Bez obsahu endotoxinů:
N
Bez nosiče:
Y
Bez obsahu proteázy:
N
Bez obsahu živočichů:
Y
Proteinová synonyma:
neuregulin|NGR beta 1|HRG1 beta
UniProtKB:
Q02297-6
Název proteinu/peptidu:
NRG1-beta
Čistota:
≥95%
Molekulární hmotnost:
7,6 kDa
Sekvence:
MSHLVKCAEK EKTFCVNGGE CFMVKDLSNP SRYLCKCPNE FTGDRCQNYV MASFYKHLGI EFMEAE
Úroveň endotoxinů:
Low
Formulace:
0,1% Trifluoroacetic Acid (TFA)
Bez nukleáz:
N
Třída:
RUO
Transportní teplota:
RT
Testované aplikace:
Bioassay