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Key Documents

MABS351

Sigma-Aldrich

Anti-FAT10 Antibody, clone 4F1

clone 4F1, from mouse

Sinónimos:

Ubiquitin D, Diubiquitin, Ubiquitin-like protein FAT10

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About This Item

UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41

biological source

mouse

Quality Level

antibody form

purified antibody

antibody product type

primary antibodies

clone

4F1, monoclonal

species reactivity

rat, mouse, human

technique(s)

immunocytochemistry: suitable
immunoprecipitation (IP): suitable
western blot: suitable

isotype

IgG2a

NCBI accession no.

UniProt accession no.

shipped in

wet ice

target post-translational modification

unmodified

Gene Information

human ... UBD(10537)

General description

FAT10 protein is a recombinant protein produced in E. coli corresponding to the human sequence encompassing an N-terminal His6-tag within a leader sequence. FAT10, a ubiquitin-like protein, is encoded in the major histocompatibility complex class I locus and is synergistically inducible with interferon-gamma and tumor necrosis factor alpha. FAT10 expression causes apoptosis and it appears that FAT10 may modulate tumorigenesis through its interaction with the MAD2 spindle-assembly checkpoint protein. It has been demonstrated that FAT10 and its conjugates are rapidly degraded by the proteasome. Furthermore, a new interaction partner of FAT10, NEDD8 ultimate buster-1L (NUB1L), may function as a linker that targets FAT10 for degradation by the proteasome.

Immunogen

GST-tagged recombinant protein corresponding to human FAT10.

Application

Anti-FAT10 Antibody, clone 4F1 is a highly specific mouse monoclonal antibody, that targets FAT10 & has been tested in western blotting, IP & ICC.
Immunocytochemistry Analysis: A representative lot detected FAT10 in HA-FAT10 transfected HEK293 cells (Aichem, A., et al. (2010). Nature Commun. 1:13).
Immunoprecipitation Analysis: A representative lot immunoprecipitated FAT10 in transfected HA-FAT10 HEK293 cells cultivated with IFNgamma and TNFalpha (Aichem, A., et al. (2010). Nature Commun. 1:13).

Quality

Evaluated by Western Blotting in HepG2 cell lysate.

Western Blotting Analysis: 0.5 µg/mL of this antibody detected FAT10 in 10 µg of HepG2 cell lysate.

Target description

~18 kDa observed. FAT10 FAT10ylates itself as well as other proteins so additional bands may be observed due to the FAT10ylation of endogenous proteins (Aichem, A., et al. (2010). Nature Commun. 1:13.),(Aichem, A., et al. J Cell Sci. (2012)125:4576-85).

Physical form

Format: Purified

Other Notes

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

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Storage Class

12 - Non Combustible Liquids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Annette Aichem et al.
Journal of cell science, 125(Pt 19), 4576-4585 (2012-07-17)
FAT10 is a ubiquitin-like modifier proposed to function in apoptosis induction, cell cycle control and NF-κB activation. Upon induction by pro-inflammatory cytokines, hundreds of endogenous substrates become covalently conjugated to FAT10 leading to their proteasomal degradation. Nevertheless, only three substrates
Annette Aichem et al.
Nature communications, 1, 13-13 (2010-10-27)
The ubiquitin-like modifier FAT10 targets proteins for degradation by the proteasome and is activated by the E1 enzyme UBA6. In this study, we identify the UBA6-specific E2 enzyme (USE1) as an interaction partner of FAT10. Activated FAT10 can be transferred

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