別名:   apm-1 variant

產品名稱

Biochem/physiol Actions

The gAcrp30 variant is a naturally occurring globular protein, obtained by proteolytic processing of adiponectin. AdipoR2 is predominantly expressed in the liver. This naturally occurring variant of human gAcrp30/Adipolean is an 18.1 kDa protein, containing 14 amino acids extra at the N-terminus of human gAcrp30/Adipolean.

Reconstitution

Centrifuge the vial prior to opening. Reconstitute in water to a concentration of 1.0 mg/ml. Do not vortex. This solution can be stored at 2-8°C for up to 1 week. For extended storage, it is recommended to further dilute in a buffer containing a carrier protein (example 0.1% BSA) and store in working aliquots at -20°C to -80°C.

Physical form

Lyophilized from 10 mM Tris, pH 9.0 + 0.75 mM DTT.

General description

The gAcrp30 variant is a naturally occurring globular protein, obtained by proteolytic processing of adiponectin. Adiponectin is produced and secreted exclusively by adipocytes, and is a relatively abundant plasma protein, accounting for up to 0.05% of total serum protein. Like Adiponectin, Acrp30 is capable of decreasing hyperglycemia and reversing insulin resistance. Additionally, gAcrp30 has been shown to be an important factor in promoting fat loss by signaling muscle to absorb and burn Free-Fatty Acids (FFAs). The signaling receptors for adiponectin and gAcrp30 have recently been identified and names AdipoR1 and AdipoR2. AdipoR2 is predominantly expressed in the liver. This naturally occurring variant of human gAcrp30/Adipolean is an 18.1 kDa protein, containing 14 amino acids extra at the N-terminus of human gAcrp30/Adipolean.

Sequence

PGAEGPRGFP GIQGRKGEPG EGAYVYRSAF SVGLETYVTI PNMPIRFTKI FYNQQNHYDG STGKFHCNIP GLYYFAYHIT VYMKDVKVSL FKKDKAMLFT YDQYQENNVD QASGSVLLHL EVGDQVWLQV YGEGERNGLY ADNDNDSTFT GFLLYHDTN

性質

recombinant	expressed in E. coli
assay	≥98% (HPLC)
	≥98% (SDS-PAGE)
form	lyophilized
mol wt	mol wt 18.1 kDa
impurities	<0.1 EU/μg endotoxin, tested
suitability	cell culture tested
UniProt accession no.	Q15848
shipped in	wet ice
storage temp.	?20°C
Gene Information	human ... ADIPOQ(9370)