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Key Documents

SAB5703044

Sigma-Aldrich

Anti-Ubiquitin Antibody, clone 5J3V7, Rabbit Monoclonal

Synonym(s):

HEL-S-50,Ubiquitin,UBB

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.46

biological source

rabbit

Quality Level

material

colorless

clone

5J3V7, monoclonal

form

liquid

mol wt

15-300 kDa

species reactivity

human, rat, mouse

concentration

1 mg/mL

technique(s)

immunohistochemistry: 1:50 - 1:200
western blot: 1:500 - 1:1000

color

colorless

isotype

IgG

immunogen sequence

MQIFVKTLTGKTITLEVEPSDTIENVKAKIQDKEGIPPDQQRLIFAGKQLEDGRTLSDYNIQKESTLHLVLRLRGGMQIFVKTLTGKTITLEVEPSDTIENVKAKIQDKEGIPPDQQRLIFAGKQLEDGRTLSDYNIQKESTLHLVLRLRGGMQIFVKTLTGKTITLEVEPSDTIENVKAKIQDKEGIPPDQQRLIFAGKQLEDGRTLSDYNIQKESTLHLVLRLRGG

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... UBB(7314)

General description

This gene encodes ubiquitin, one of the most conserved proteins known. Ubiquitin has a major role in targeting cellular proteins for degradation by the 26S proteosome. It is also involved in the maintenance of chromatin structure, the regulation of gene expression, and the stress response. Ubiquitin is synthesized as a precursor protein consisting of either polyubiquitin chains or a single ubiquitin moiety fused to an unrelated protein. This gene consists of three direct repeats of the ubiquitin coding sequence with no spacer sequence. Consequently, the protein is expressed as a polyubiquitin precursor with a final amino acid after the last repeat. An aberrant form of this protein has been detected in patients with Alzheimer's disease and Down syndrome. Pseudogenes of this gene are located on chromosomes 1, 2, 13, and 17. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Aug 2013]

Immunogen

PBS with 0.05% proclin300,0.05% BSA,50% glycerol,pH7.3.
Recombinant fusion protein containing a sequence corresponding to amino acids 1-228 of human Ubiquitin (AAH46123.1).

Application

WB, IHC

Pictograms

Exclamation markEnvironment

Signal Word

Warning

Hazard Statements

Hazard Classifications

Aquatic Chronic 2 - Skin Sens. 1

Storage Class Code

10 - Combustible liquids

WGK

WGK 3


Certificates of Analysis (COA)

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