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Key Documents

Safety Information

SAB5702077

Sigma-Aldrich

Anti-Cytokeratin 19 (KRT19) Antibody, clone 2Q5A5, Rabbit Monoclonal

Synonym(s):

CK19,K19,K1CS,KRT19

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.46

biological source

rabbit

Quality Level

100

material

colorless

clone

2Q5A5, monoclonal

form

liquid

mol wt

43 kDa

species reactivity

human

concentration

0.2 mg/mL

technique(s)

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

color

colorless

isotype

IgG

immunogen sequence

MTSYSYRQSSATSSFGGLGGGSVRFGPGVAFRAPSIHGGSGGRGVSVSSARFVSSSSSGAYGGGYGGVLTASDGLLAGNEKLTMQNLNDRLASYLDKVRA

UniProt accession no.

P08727

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... KRT19(3880)

General description

The protein encoded by this gene is a member of the keratin family. The keratins are intermediate filament proteins responsible for the structural integrity of epithelial cells and are subdivided into cytokeratins and hair keratins. The type I cytokeratins consist of acidic proteins which are arranged in pairs of heterotypic keratin chains. Unlike its related family members, this smallest known acidic cytokeratin is not paired with a basic cytokeratin in epithelial cells. It is specifically expressed in the periderm, the transiently superficial layer that envelopes the developing epidermis. The type I cytokeratins are clustered in a region of chromosome 17q12-q21. [provided by RefSeq, Jul 2008]

Immunogen

A synthetic peptide corresponding to a sequence within amino acids 1-100 of human Cytokeratin 19 (KRT19) (KRT19) (P08727).
PBS with 0.02% sodium azide,0.05% BSA,50% glycerol,pH7.3.

Application

WB, IHC, IF/ICC

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

SAB5702077-100UL:

Certificates of Analysis (COA)

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