Full length recombinant protein corresponding to aa1-132 from human FABP4 with GST tag. MW of the GST tag alone is 26kD. GeneBank: BC003672, AAH03672
Fatty acid binding proteins (FABPs) are proteins that reversibly bind fatty acids and other lipids. So far, nine tissue-specific cytoplasmic FABPs have been identified. Functions attributable to these lipid binding proteins remain unclear, but data are presented that indicate physiological roles in 1) fatty acid transport, esterification, and oxidation, 2) steroidogenesis, and 3) retinoid uptake, retinaldehyde reduction, and retinol esterification. Adipose tissue FABP (FABP4) binds both long chain fatty acids and retinoic acid. It delivers retinoic acid to nulear trans-acting proteins, thereby modulates genes coding for key proteins involved in lipid metabolism or differentiation. FABP4 is closely associated with metabolic syndrome, type 2 diabetes, and atheroscelerosis. Applications: Suitable for use in FLISA, Western Blot and Immunoprecipitation. Other applications not tested. Recommended Dilutions: Optimal dilutions to be determined by the researcher. Amino Acid Sequence: MCDAFVGTWKLVSSENFDDYMKEVGVGFATRKVAGMAKPNMIISVNGDVITIKSESTFKNTEISFILGQEFDEVTADDRKVKSTITLDGGVLVHVQKWDGKSTTIKRKREDDKLVVECVMKGVTSTRVYERA Storage and Stability: Store product at 4C in the dark. DO NOT FREEZE! Stable at 4C for 12 months after receipt as an undiluted liquid. Dilute required amount only prior to immediate use. Further dilutions can be made in assay buffer. Caution: PE conjugates are sensitive to light. For maximum recovery of product, centrifuge the original vial prior to removing the cap. Note: Applications are based on unconjugated antibody.
