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Cytokeratin 4 pAb

Cat no: BS7362

Cytokeratin 4 pAb

Cytokeratins are a subfamily of intermediate filament keratins that are characterized by a remarkable biochemical diversity, which is represented in human epithelial tissues by at least 20 different polypeptides. Cytokeratins range in isoelectric range between 4.9 and 7.8. Cytokeratin 1 has the highest molecular weight, while Cytokeratin 19 has the lowest molecular weight. The cytokeratins are divided into the type I and type II subgroups. Type II family members comprise the basic to neutral members, Cytokeratins 1-8, while the type I group comprises the acidic members, Cytokeratins 9-20.Cytokeratin 4 is expressed in differentiated layers of the mucosal and esophageal epithelia along with Cytokeratin 13.

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SPECIFICATIONS

Catalog Number

BS7362

Size

100ug/100ul

Applications

IHC, WB

Hosts

Rabbit

Reactivities

Hum, Mouse, Rat

Form

liquid

Purity

The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).

Antigen

Recombinant full length Human Cytokeratin 4.

Species

Cytokeratin 4 pAb detects endogenous levels of Cytokeratin 4 protein.

Dilutions

WB:1:500~2000\nIHC:1:50~200

Swiss Prot

P19013

Storage Temp

Store at 4 degrees C short term. Aliquot and store at -20 degrees C long term. Avoid freeze-thaw cycles.

Concentration

1ug/ul

Storage Buffer

1 mg/ml in Phosphate buffered saline (PBS) with 0.05% sodium azide, approx. pH 7.2.

Additional Info

For research use only, not for use in diagnostic procedure.

Molecular Weight

~ 57 kDa

Alternative Names

Keratin 4; Keratin4; Cytokeratin 4; Cytokeratin4; Cytokeratin-4; Keratin-4; CK-4; CK4; KRT14; CYK4;

SUPPLIER INFO

Bioworld Technology, Inc.

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