Fatty Acid Binding Protein 4 Human

Lyophilized powder at room temperature.

The Human FABP4 produced from Human Adipose Tissue has a molecular mass of 14.587kDa (calculated without glycosylation) containing 131 amino acid residues.
Amino Acid Sequence:CDAFVGTWKL VSSENFDDYM KEVGVGFATR KVAGMAKPNM IISVNGDVIT IKSESTFKNT EISFILGQEF DEVTADDRKV KSTITLDGGV LVHVQKWDGK STTIKRKRED DKLVVECVMK GVTSTRVYER A.
Source: Human Adipose Tissue.
Physical Appearance and Stability: Store lyophilized protein at -20C. Aliquot the product after reconstitution to avoid repeated freezing/thawing cycles. Reconstituted protein can be stored at 4C for a limited period of time; it does not show any change after two weeks at 4C.
Formulation and Purity: FABP4 protein filtered (0.4um) and lyophilized in 0.5mg/ml in 0.05M phosphate buffer and 0.075M NaCl, pH 6.5. Greater than 85.0% as determined by SDS-PAGE.
Solubility: It is recommended to add deionized water to prepare a working stock solution of approximately 0.5 mg/ml and let the lyophilized pellet dissolve completely. Product is not sterile! Please filter the product by an appropriate sterile filter before using it in the cell culture.