Recombinant Human Acrp30 His(重组人脂联素 His)

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Acrp30 Human, His
Adiponectin Human Recombinant, His tag
Catalog No. CYT-433 
Synonyms:
Acrp30, AdipoQ, GBP-28, APM-1, ACDC.


Introduction:
Adiponectin, also referred to as Acrp30, AdipoQ and GBP-28, is a recently discovered 244 amino acid protein, the product of the apM1 gene, which is physiologically active and specifically and highly expressed in adipose cells (Adipokine). The protein belongs to the soluble defense collagen super family; it has a collagen-like domain structurally homologous with collagen VIII and X and complement factor C1q-like globular domain. APM-1 forms homotrimers, which are the building blocks for higher order complexes found circulating in serum.

Description:
The Acrp30 Human is created as a recombinant protein with N-terminal fusion of His Tag. The Adiponectin His-Tagged Fusion Protein, produced in E. coli, is 26.4 kDa protein containing 230 amino acid residues of the Acrp30 Human and 12 additional amino acid residues - HisTag (underlined).
MRGSHHHHHHGSGHDQETTT QGPGVLLPLP KGACTGWMAG IPGHPGHNGA PGRDGRDGTP GEKGEKGDPG LIGPKGDIGE TGVPGAEGPR GFPGIQGRKG EPGEGAYVYR SAFSVGLETY VTIPNMPIRF TKIFYNQQNH YDGSTGKFHC NIPGLYYFAY HITVYMKDVK VSLFKKDKAM LFTYDQYQEN NVDQASGSVL LHLEVGDQVW LQVYGEGERN GLYADNDNDS TFTGFLLYHD TN




Specificity:
The amino acid sequence of the Acrp30 Human Recombinant is 100% homologous to the amino acid sequence of the Adiponectin human serum.
Purification Method:
Three-step procedure using affinity Ni-NTA chromatography and size exclusion chromatography before and after refolding.

Source:
Escherichia Coli.

Purity:
Acrp30 Human purity is greater than 95% as determined by SDS-PAGE.

Formulation:
Acrp30 Human is a sterile filtered powder, lyophilized from 0.5 mg/ml in 0.02M Tris buffer pH7.5, 0.15M NaCl.

Solubility:
Add 0.2 ml of 0.1M Acetate buffer pH4 and let the lyophilized pellet of Acrp30 Human dissolve completely. For conversion into higher pH value, we recommend intensive dilution by relevant buffer to a concentration of 10µg/ml. In higher concentrations the solubility of this antigen is limited.


Stability:
Store lyophilized Acrp30 Human at -20°C. Aliquot the product after reconstitution to avoid repeated freezing/thawing cycles. Reconstituted Acrp30 Human can be stored at 4°C for a limited period of time; it does not show any change after two weeks at 4°C.
The lyophilized Acrp30 Human remains stable until the expiry date when stored at -20°C.


Quality Control Test:
BCA - to determine content of the protein.
SDS PAGE - to determine purity of the protein.

Applications:
Western blotting.


Usage:
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.