IBA Lifesciences Biotin

Description

Biotin powder for preparation of Strep-Tactin™XT elution buffer

• Biotin is a water-soluble B-complex vitamin, also known as vitamin B7 or vitamin H. It binds to the biotin-binding pockets of streptavidin, Strep-Tactin™, and Strep-Tactin™XT with different affinities.
• It allows the efficient elution of Strep-tag™II or Twin-Strep-tag™ fusion proteins from Strep-Tactin™XT, while maintaining the reusability of the resin.
• It can be used for preparation of Strep-Tactin™XT elution buffer, Buffer BXT.
• In addition, biotin can be used for elution of biotinylated proteins from Strep-Tactin™, where it binds irreversibly to the resin - Strep-Tactin™ cannot be regenerated in this kind of application.

Specifications

Chemical Identifiers

• CAS: 58-85-5
• Molecular Formula: C10H16N2O3S
• Molecular Weight (g/mol): 244.31
• MDL Number: MFCD00005541
• InChI Key: YBJHBAHKTGYVGT-UHFFFAOYNA-N
• Synonym: biotin, d-biotin, vitamin h, coenzyme r, vitamin b7, bios ii, factor s, bioepiderm, d +-biotin, biodermatin
• PubChem CID: 171548
• ChEBI: CHEBI:15956
• IUPAC Name: 5-{2-oxo-hexahydro-1 H-thieno[3,4-d]imidazol-4-yl}pentanoic acid
• SMILES: OC(=O)CCCCC1SCC2NC(=O)NC12

• Color: White
• Quantity: 2 g

For Research Use Only.