UBD (FAT10, Diubiquitin, Ubiquitin-like protein FAT10, Ubiquitin D)

Ubiquitin D, also called UBD or FAT10 is a protein that in humans is encoded by the UBD gene. This gene is mapped to 6p22.1. Ubiquitin-like protein modifier can be covalently attached to target protein and subsequently leads to their degradation by the 26S proteasome in a NUB1L-dependent manner. This gene may be involved in dendritic cell (DC) maturation, the process by which immature dendritic cells differentiate into fully competent antigen-presenting cells that initiate T-cell responses. It may be involved in the formation of aggresomes when proteasome is saturated or impaired. This gene mediates apoptosis in a caspase-dependent manner, especially in renal epithelium and tubular cells during renal diseases such as polycystic kidney disease and Human immunodeficiency virus (HIV)-associated nephropathy (HIVAN). It probably functions as a survival factor..\n\nUniProt Number:\nO15205\n\nGene ID:\nUBD\n\nApplications:\nSuitable for use in Western Blot and Immunohistochemistry (Paraffin).\n\nRecommended Dilution:\nOptimal dilutions to be determined by the researcher.\n\nStorage and Handling:\nStore at -20?C for one year. After reconstitution, store at 4?C for one month. Can also be aliquoted and stored frozen at -20?C for long term.\nAvoid repeated freezing and thawing. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.

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SPECIFICATIONS

Catalog Number

145343

Size

100ug

Applications

IHC, WB

Hosts

Rabbit

Reactivities

Hum

Form

Supplied as a lyophilized powder. Each vial contains 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg Thimerosal, 0.05mg NaN3. Reconstitution: Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

P Type

Pab

Purity

Purified by immunoaffinity chromatography.

Isotype

IgG

References

1. Bates, E. E. M., Ravel, O., Dieu, M.-C., Ho, S., Guret, C., Bridon, J.-M., Ait-Yahia, S., Briere, F., Caux, C., Banchereau, J., Lebecque, S. Identification and analysis of a novel member of the ubiquitin family expressed in dendritic cells and mature B cells. Europ. J. Immun. 27: 2471-2477, 1997.\n2. Buchsbaum, S., Bercovich, B., Ciechanover, A. FAT10 is a proteasomal degradation signal that is itself regulated by ubiquitination. Molec. Biol. Cell 23: 225-232, 2012.\n3. Chiu, Y.-H., Sun, Q., Chen, Z. J. E1-L2 activates both ubiquitin and FAT10. Molec. Cell 27: 1014-1023, 2007. \n

Additional Info

Recognizes human UBD. No crossreactivity with other proteins.