Product info:

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]

Alternative names:

CK19; K19; K1CS; KRT19

Species reactivity:

Human, Mouse, Rat

Host:

Rabbit

Cellular localisation:

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Isotype:

IgG

Immunogen:

A synthesized peptide derived from human Cytokeratin 19 (KRT19) (KRT19)

Positive control:

Mouse large intestine, Rat lung

AA Sequence:

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Purification:

Affinity purification

Molecular weight:

Calculated MW: 40kDa Observed MW: 40kDa

Form:

Liquid

Applications:

IHC (Homo sapiens, Rattus norvegicus, Mus musculus)

Dilution:

WB 1:500 - 1:2000 IHC 1:50 - 1:200

Storage buffer:

Buffer: PBS with 0.02% sodium azide, 0.05% BSA, 50% glycerol, pH7.3.

Storage:

Store at 4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.

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