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Human FUOM / Fucose mutarotase / FucM / C10orf125 Protein (His Tag)

C10orf125,FucM,FUCU

Catalog Number P13974-H07E
Organism Species Human
Host E. coli
Synonyms C10orf125,FucM,FUCU
Molecular Weight The recombinant human C10orf125 consists of 169 amino acids and predicts a molecular mass of 18.6 KDa. It migrates as an approximately 19 KDa band in SDS-PAGE under reducing conditions.
predicted N His
SDS-PAGE
Purity > 90 % as determined by SDS-PAGE
Protein Construction A DNA sequence encoding the human C10orf125 (A2VDF0-1) (Met1-Leu154) was expressed with a polyhistidine tag at the N-terminus.
Bio-activity
Research Area Signaling |Signal Transduction |Metabolism |Pathways and Processes |Metabolic signaling pathways |Carbohydrate metabolism |
Formulation Lyophilized from sterile PBS, pH 7.4.
1. Normally 5 % - 8 % trehalose and mannitol are added as protectants before lyophilization. Specific concentrations are included in the hardcopy of COA.
Background FUOM, also known as fucose mutarotase and FucM, belongs to the RbsD / FucU family. FUOM is involved in the interconversion between alpha- and beta-L-fucoses. L-Fucose has two isforms: alpha-L-fucose (29.5%) and beta-L-fucose (70.5%). The beta-form is metabolized through the salvage pathway. GDP-L-fucose formed either by the de novo or salvage pathways is transported into the endoplasmic reticulum, where it serves as a substrate for N- and O-glycosylations by fucosyltransferases. Fucosylated structures expressed on cell surfaces or secreted in biological fluids are believed to play a critical role in cell-cell adhesion and recognition processes. FUOM mainly exists as homodimer, but also functions as homotetramer, homooctamer, and homodecamer. FUOM's homodimeric form seems catalytically inactive.
Reference
  • Deloukas P. et al., 2004, Nature. 429: 375-81.
  • Ota T. et al., 2004, Nat Genet. 36: 40-5.
  • Dongkyu Park. et al., 2007, Glycobiology. 17 (9): 955-62.