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Key Documents

SAB5702092

Sigma-Aldrich

Anti-Cathepsin B Antibody, clone 6I5D7, Rabbit Monoclonal

Synonym(s):

APPS,CPSB,Cathepsin B,CTSB

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.46

biological source

rabbit

Quality Level

material

colorless

clone

6I5D7, monoclonal

form

liquid

mol wt

44 kDa

species reactivity

human

concentration

0.80 mg/mL

technique(s)

immunohistochemistry: 1:50 - 1:200
western blot: 1:500 - 1:2000

color

colorless

isotype

IgG

immunogen sequence

SDELVNYVNKRNTTWQAGHNFYNVDMSYLKRLCGTFLGGPKPPQRVMFTEDLKLPASFDAREQWPQCPTIKEIRDQGSCGSCWAFGAVEAISDRICIHTNAHVSVEVSAEDLLTCCGSMCGDGCNGGYPA

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... CTSB(1508)

General description

This gene encodes a member of the C1 family of peptidases. Alternative splicing of this gene results in multiple transcript variants. At least one of these variants encodes a preproprotein that is proteolytically processed to generate multiple protein products. These products include the cathepsin B light and heavy chains, which can dimerize to form the double chain form of the enzyme. This enzyme is a lysosomal cysteine protease with both endopeptidase and exopeptidase activity that may play a role in protein turnover. It is also known as amyloid precursor protein secretase and is involved in the proteolytic processing of amyloid precursor protein (APP). Incomplete proteolytic processing of APP has been suggested to be a causative factor in Alzheimer's disease, the most common cause of dementia. Overexpression of the encoded protein has been associated with esophageal adenocarcinoma and other tumors. Multiple pseudogenes of this gene have been identified. [provided by RefSeq, Nov 2015]

Immunogen

PBS with 0.02% sodium azide,0.05% BSA,50% glycerol,pH7.3.
Recombinant fusion protein containing a sequence corresponding to amino acids 27-156 of human Cathepsin B (P07858).

Application

WB, IHC

Storage Class Code

10 - Combustible liquids

WGK

WGK 1


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