FABP2 Protein (AA 2-132) (His tag)
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- Target See all FABP2 Proteins
- FABP2 (Fatty Acid Binding Protein 2, Intestinal (FABP2))
- Protein Type
- Recombinant
- Protein Characteristics
- AA 2-132
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Origin
- Human
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Source
- Escherichia coli (E. coli)
- Purification tag / Conjugate
- This FABP2 protein is labelled with His tag.
- Purpose
- Recombinant Human Fatty Acid-Binding Protein 2/FABP2/I-FABP ((N, C-6His)
- Sequence
- MGSSHHHHHH SSGLVPRGSH MAFDSTWKVD RSENYDKFME KMGVNIVKRK LAAHDNLKLT ITQEGNKFTV KESSAFRNIE VVFELGVTFN YNLADGTELR GTWSLEGNKL IGKFKRTDNG NELNTVREII GDELVQTYVY EGVEAKRIFK KDLEHHHHHH
- Characteristics
- Recombinant Human Fatty Acid-Binding Protein 2/FABP2 is produced with our E. coli expression system. The target protein is expressed with sequence (Ala2-Asp132) of Human FABP2 fused with HIS tags at both the N-terminus and C-terminus.
- Purity
- > 95 % as determined by reducing SDS-PAGE.
- Sterility
- 0.2 μm filtered
- Endotoxin Level
- Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test
- Top Product
- Discover our top product FABP2 Protein
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- Restrictions
- For Research Use only
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- Format
- Lyophilized
- Reconstitution
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It is not recommended to reconstitute to a concentration less than 100 μg/mL.
Dissolve the lyophilized protein in ddH2O.
Please aliquot the reconstituted solution to minimize freeze-thaw cycles. - Buffer
- Lyophilized from a 0.2 μm filtered solution of 20 mM PB, 150 mM NaCl, pH 7.4.
- Handling Advice
- Always centrifuge tubes before opening. Do not mix by vortex or pipetting.
- Storage
- 4 °C/-20 °C/-80 °C
- Storage Comment
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Lyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks.
Reconstituted protein solution can be stored at 4-7°C for 2-7 days.
Aliquots of reconstituted samples are stable at < -20°C for 3 months. - Expiry Date
- 3 months
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- Target
- FABP2 (Fatty Acid Binding Protein 2, Intestinal (FABP2))
- Alternative Name
- fabp2 (FABP2 Products)
- Synonyms
- I-FABP Protein, ifabp Protein, zgc:92264 Protein, IFABP Protein, fabpi Protein, i-fabp Protein, fabp2-A Protein, FABP2 Protein, FABPI Protein, FABP Protein, Fabpi Protein, fabp2 Protein, fabp2a Protein, fatty acid binding protein 2, intestinal Protein, fatty acid binding protein 2 Protein, fatty acid binding protein 2 L homeolog Protein, fabp2 Protein, FABP2 Protein, Fabp2 Protein, fabp2.L Protein
- Sub Type
- Fusionprotein
- Background
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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.
Alternative Names: Fatty Acid-Binding Protein Intestinal, Fatty Acid-Binding Protein 2, Intestinal-Type Fatty Acid-Binding Protein, I-FABP, FABP2, FABPI - Molecular Weight
- 18.44 kDa
- UniProt
- P12104
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