Sterile filtered and lyophilized from 0.5 mg/ml in 0.05M Acetate buffer pH4.
Sterile Filtered White lyophilized (freeze-dried) powder.
Two-step procedure using size exclusion chromatography before and after refolding.
Greater than 90% as determined by SDS-PAGE.
0.1M Acetate buffer pH4 and let the lyophilized pellet dissolve completely. For conversion into higher pH value, we recommend intensive dilution by relevant buffer to a concentration of 10ug/ml. In higher concentrations the solubility of this antigen is limited.
The amino acid sequence of the recombinant human FABP4 is 100% homologous to the amino acid sequence of the human FABP4.
Store lyophilized protein at -20oC. Aliquot the product after reconstitution to avoid repeated freezing/thawing cycles. Reconstituted protein can be stored at 4oC for a limited period of time; it does not show any change after two weeks at 4oC.
Fatty acid-binding protein adipocyte, AFABP, Fatty acid-binding protein 4, Adipocyte lipid-binding protein, ALBP, A-FABP, FABP4.
