Human RBP4

SKU: orb2995215

Description

Recombinant Human Retinol-Binding Protein 4 is produced by our E.coli expression system and the target gene encoding Glu19-Leu201 is expressed.

Key Properties

• Expression System: E.coli
• Biological Origin: Human
• Tag: Tag free
• Molecular Weight: Predicted: 21.2 KDa. Observed: 20 KDa, reducing conditions
• Expression Region: Glu19-Leu201
• Purity: SDS-PAGE: Greater than 90% as determined by reducing SDS-PAGE.
• Endotoxins: < 1 EU/µg as determined by LAL test.
• Conjugation: Unconjugated

Storage & Handling

• Storage: Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months.
• Form/Appearance: Lyophilized from a 0.2 μm filtered solution of 50mM Tris-HCl, 10mM CaCl2, 150mM NaCl, pH 7.5 .
• Reconstitution: Always centrifuge tubes before opening.Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100μg/ml. Dissolve the lyophilized protein in distilled water. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
• Disclaimer: For research use only

Alternative Names

Retinol-Binding Protein 4; Plasma Retinol-Binding Protein; PRBP; RBP; RBP4

Quick Database Links

UniProt

P02753