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SAB1400553

Sigma-Aldrich

Anti-UCHL5 antibody produced in mouse

IgG fraction of antiserum, buffered aqueous solution

Synonym(s):

Anti-CGI-70, Anti-UCH37

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

mouse

conjugate

unconjugated

antibody form

IgG fraction of antiserum

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous solution

species reactivity

human

technique(s)

western blot: 1 μg/mL

UniProt accession no.

shipped in

dry ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... UCHL5(51377)

General description

UCHL5 (ubiquitin C-terminal hydrolase L5) is a cysteine protease and belongs to ubiquitin-specific proteases and ubiquitin C-terminal hydrolases family. The encoded protein is a deubiquitinating enzyme that is connected with the 26S proteasome.[1] The active site of the protein consists of a six-stranded antiparallel β-sheet at the center and α-helices are flanked on its either sides. The gene is found to be expressed in the cytoplasm as well as the nucleus.

Immunogen

UCHL5 (AAH25369.1, 1 a.a. ~ 326 a.a) full-length human protein.

Sequence
MTGNAGEWCLMESDPGVFTELIKGFGCRGAQVEEIWSLEPENFEKLKPVHGLIFLFKWQPGEEPAGSVVQDSRLDTIFFAKQVINNACATQAIVSVLLNCTHQDVHLGETLSEFKEFSQSFDAAMKGLALSNSDVIRQVHNSFARQQMFEFDTKTSAKEEDAFHFVSYVPVNGRLYELDGLREGPIDLGACNQDDWISAVRPVIEKRIQKYSEGEIRFNLMAIVSDRKMIYEQKIAELQRQLAEEPMDTDQGNSMLSAIQSEVAKNQMLIEEEVQKLKRYKIENIRRKHNYLPFIMELLKTLAEHQQLIPLVEKFEKHFEKTLLGK

Biochem/physiol Actions

UCHL5 (ubiquitin C-terminal hydrolase L5) regulates proteasome activity by deubiquitination. It is known to serve as biomarker in the prognosis of cancers such as rectal cancer and pancreatic ductal adenocarcinoma.[1] Unlike other members of the ubiquitin carboxy-terminal hydrolase family, UCHL5 might be able to process polyubiquitin chain. UCHL5 is necessary for correct cell cycle progression. Downregulation of the gene leads to a halt in the cell cycle at G0/G1.

Physical form

Solution in phosphate buffered saline, pH 7.4

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class

12 - Non Combustible Liquids

flash_point_f

Not applicable

flash_point_c

Not applicable


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Sethe E Burgie et al.
Proteins, 80(2), 649-654 (2011-09-29)
Uch37 is a de-ubiquitylating enzyme that is functionally linked with the 26S proteasome via Rpn13, and is essential for metazoan development. Here, we report the X-ray crystal structure of full-length human Uch37 at 2.95 Å resolution. Uch37's catalytic domain is
Tushar K Maiti et al.
The FEBS journal, 278(24), 4917-4926 (2011-10-15)
Ubiquitin carboxy-terminal hydrolase L5 (UCHL5) is a proteasome-associated deubiquitinating enzyme, which, along with RPN11 and USP14, is known to carry out deubiquitination on proteasome. As a member of the ubiquitin carboxy-terminal hydrolase (UCH) family, UCHL5 is unusual because, unlike UCHL1
Leena Arpalahti et al.
Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine, 39(6), 1010428317710411-1010428317710411 (2017-06-28)
Pancreatic ductal adenocarcinoma is a lethal disease with an overall 5-year survival of less than 5%. Prognosis among surgically treated patients is difficult and identification of new biomarkers is essential for accurate prediction of patient outcome. As part of one
Leena Arpalahti et al.
Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine, 39(7), 1010428317716078-1010428317716078 (2017-07-07)
Colorectal cancer is among the three most common cancer types for both genders, with a rising global incidence. To date, prognostic evaluation is difficult and largely dependent on early detection and successful surgery. UCHL5/Uch37 is an integral part of the
Leah Randles et al.
The Journal of biological chemistry, 291(16), 8773-8783 (2016-02-26)
Recently, we reported that bisbenzylidine piperidone RA190 adducts to Cys-88 of the proteasome ubiquitin receptor hRpn13, triggering accumulation of ubiquitinated proteins and endoplasmic reticulum stress-related apoptosis in various cancer cell lines. hRpn13 contains an N-terminal pleckstrin-like receptor for ubiquitin domain

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