Human RBP4 Recombinant Protein (RPES4073)
- SKU:
- RPES4073
- Product type:
- Recombinant Protein
- Host species:
- E.coli
- Reactivity:
- Human
Frequently bought together:
Description
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Human RBP4 Recombinant Protein
Retinol Binding Protein 4 (RBP4) is a member of the Lipocalin family and in the blood. RBP4 is the specific vector for retinol. RBP4 is expressed and secreted by adipose tissue; and is associated with insulin resistance. RBP4 delivers retinol from the liver stores to the peripheral tissues. In plasma; the RBP-retinol complex interacts with transthyretin to prevents its loss by filtration through the kidney glomeruli. Defects in RBP4 cause retinol-binding protein deficiency and can cause night vision problems.
Product Name: | Human RBP4 Recombinant Protein (RPES4073) |
Product Code: | RPES4073 |
Size: | 10µg |
Species: | Human |
Expressed Host: | E.coli |
Synonyms: | RDCCAS,Retinol-Binding Protein 4, Plasma Retinol-Binding Protein, PRBP, RBP, RBP4 |
Accession: | NP_006735.2 |
Sequence: | Glu19-Leu201 |
Fusion tag: | |
Endotoxin: | <1.0 EU per µg as determined by the LAL method. |
Protein Construction: | Recombinant Human Retinol-Binding Protein 4 is produced by our E.coli expression system and the target gene encoding Glu19-Leu201 is expressed. |
Purity: | > 90 % as determined by reducing SDS-PAGE. |
Mol Mass: | 21.2 kDa |
AP Mol Mass: | 20 kDa |
Formulation: | Lyophilized from a 0.2 µm filtered solution of 50mM TrisHCl; 10mM CaCl2; 150mM NaCl; pH 7.5 . |
Shipping: | This product is provided as lyophilized powder which is shipped with ice packs. |
Stability and Storage: | Lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months. |