Cytokeratin 7 (KRT7) Polyclonal Antibody

Sizes: 50µl, 100µl

Catalogue Numbers: BS74706-50, BS74706-100

Product: 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2

Swiss-Prot: P08729

Host: Rabbit

Reactivity: Human, Mouse, Rat

Applications: WB, IHC, IF/ICC

All Applications: WB,1:500 - 1:2000 | IHC,1:50 - 1:200 | IF/ICC,1:50 - 1:200

Background: The protein encoded by this gene is a member of the keratin gene family. The type II cytokeratins consist of basic or neutral proteins which are arranged in pairs of heterotypic keratin chains coexpressed during differentiation of simple and stratified epithelial tissues. This type II cytokeratin is specifically expressed in the simple epithelia lining the cavities of the internal organs and in the gland ducts and blood vessels. The genes encoding the type II cytokeratins are clustered in a region of chromosome 12q12-q13. Alternative splicing may result in several transcript variants; however, not all variants have been fully described.

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

Storage and Stability: Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

Specificity: Unmodification

Bioworld Molecular Weight: 51KDa

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

Extra Notes: Western blot analysis of extracts of HepG2 cells, using Cytokeratin 7 antibody at 1:1000 dilution.
Secondary antibody: HRP Goat Anti-Rabbit IgG at 1:10000 dilution.
Lysates/proteins: 25ug per Lane.
Blocking buffer: 3% non-fat dry milk in TBST.
Detection: ECL Basic Kit.
Exposure time: 3s., Western blot analysis of extracts of Rat lung, using Cytokeratin 7 antibody at 1:1000 dilution.
Secondary antibody: HRP Goat Anti-Rabbit IgG at 1:10000 dilution.
Lysates/proteins: 25ug per Lane.
Blocking buffer: 3% non-fat dry milk in TBST.
Detection: ECL Basic Kit.
Exposure time: 90s., Immunohistochemistry of paraffin-embedded human lung cancer using Cytokeratin 7) antibody at dilution of 1:200. Perform microwave antigen retrieval with 10 mM PBS buffer pH 7.2 before commencing with IHC staining protocol., Immunofluorescence analysis of human lung cancer using Cytokeratin 7) antibody at dilution of 1:100. Blue: DAPI for nuclear staining.

Alternative Name: KRT7; CK7; K2C7; K7; SCL; keratin 7; Keratin

Immunogen: Recombinant fusion protein of human Cytokeratin 7 (KRT7)(NP_005547.3).

Conjugate: Unconjugated

Modification: Unmodified