Biotin-Ahx-Ub pSer 57

Biotin-Ahx-Ub pSer 57


UbiQ-094 is ubiquitin that is phosphorylated on Ser57. Phosphoproteomic studies have identified several phosphorylated sites in ubiquitin, among them Ser57. It is labeled on the N-terminus with biotin; an aminohexanoic acid (Ahx) linker is used to create extra space between the biotin and Ub protein for efficient access of biotin binding entities. It has been made by total chemical synthesis and is therefore well-defined in terms of biotin and pSer site and incorporation efficiency (100%).

Product Attachments

View FileUbiQ-094 Productsheet B01042014-001
pull downpurificationphenotypic protein profilingcompound library screening

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name Biotin-Ahx-Ub pSer 57
product code UbiQ-094
Applications pull down, purification, phenotypic protein profiling, compound library screening
target n/a
source human, synthetic
shipping lyophilized powder
purity ≥95% by RP-HPLC and SDS-PAGE analysis
molecular weight 8.98 kDa
storage Powder at −20°C; buffered solution at −80°C. Please avoid multiple freeze/thaw cycles.
sample preparation For detailed sample preparation see product sheet.
regulatory statement For laboratory research use only, not for use in humans.