Name: Human FABP2/I-FABP Recombinant Protein (His Tag)
Synonyms: Fatty Acid-Binding Protein Intestinal;Fatty Acid-Binding Protein 2;Intestinal-Type Fatty Acid-Binding Protein;I-FABP;FABP2;FABPI
Expression host: E.coli
Sequence: Met1-Asp132
Accesstion: P12104
Species: Human
Mol_Mass: 18.4 kDa
AP_Mol_Mass: 17 kDa
Tag: N-His & C-His
Purity: > 95 % as determined by reducing SDS-PAGE.
Endotoxin:
Storage: Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at
Shipping: This product is provided as lyophilized powder which is shipped with ice packs.
Formulation: Lyophilized from a 0.2 μm filtered solution of 20mM PB, 150mM NaCl, pH 7.4.Normally 5 % – 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.Please refer to the specific buffer information in the printed man
Reconstitution: Please refer to the printed manual for detailed information.
Background: Fatty Acid-Binding Protein 2 (FABP2) is a cytoplasm protein that belongs to the Fatty-acid binding protein (FABP) family of calycin superfamily. Fatty acid binding proteins are a family of small, highly conserved, cytoplasmic proteins that bind long-chain fatty acids. FABP2 is expressed in the small intestine and at much lower levels in the large intestine, the highest expression levels in the jejunum. FABP2 binds saturated long-chain fatty acids with a high affinity, but binds with a lower affinity to unsaturated long-chain fatty acids. FABP2 is probably involved in triglyceride-rich lipoprotein synthesis and may also help maintain energy homeostasis by functioning as a lipid sensor.
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