Cytokeratin 19 antibody

Catalog No. ABIN200750

Product Details anti-Cytokeratin 19 Antibody

Target: Cytokeratin 19 (KRT19) (Keratin 19 (KRT19))

Reactivity: Human

Host: Mouse

Clonality: Monoclonal

Conjugate: This Cytokeratin 19 antibody is un-conjugated

Application: Western Blotting (WB), Immunohistochemistry (IHC), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p)), Immunohistochemistry (Frozen Sections) (IHC (fro))

Specificity: Reacts with the smallest human cytokeratin (Mr 40kD). No cross-reactivity with other cytokeratins. Reacts strongly with luminal (secretory) epithelial cells but does not stain the basal (myoepithelial) cells. There is a subset of secretory epithelial cells which were Keratin 19 and are thought to be precursors to keratin 19+ cells.

Purification: Protein A purified

Immunogen: Mammary organoids.

Type of Immunogen: Tissue

Isotype: IgG1

Application Details

Application Notes: Approved: IHC, IHC-Fr, IHC-P (1:50 - 1:100), WB

Usage: Suitable for use in Indirect Immunoperoxidase, Western Blot, Immunohistochemistry (frozen, Paraffin 1:50-1:100). Immunohistochemistry (Indirect Immunoperoxidase): 1:50. Paraffin embedded human epithelial tissue sections. Requires protein digestion pre-treatment of paraffin sections e. g. trypsin or pronase. Positive control: Normal breast tissue.

Comment:

Target Species of Antibody: Human

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: Lot specific

Buffer: PBS,  pH 7.2, 1 % , 0.1 % sodium azide.

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: 4 °C,-20 °C

Storage Comment: Short term: 4°C
Long term: Add glycerol (40-50%) -20°C.

Target Details for Cytokeratin 19

Target: Cytokeratin 19 (KRT19) (Keratin 19 (KRT19))

Alternative Name: KRT19 / CK19 / Cytokeratin 19 (KRT19 Products)

Synonyms: CK19 antibody, K19 antibody, K1CS antibody, AI663979 antibody, EndoC antibody, Krt-1.19 antibody, Krt1-19 antibody, Ka19 antibody, k19 antibody, ck19 antibody, k1cs antibody, krt9 antibody, krt15 antibody, MGC76282 antibody, GK-19 antibody, MGC83069 antibody, KRT19 antibody, keratin 19 antibody, keratin 19 L homeolog antibody, keratin, type I cytoskeletal 19 antibody, KRT19 antibody, Krt19 antibody, krt19 antibody, krt19.L antibody, LOC100344434 antibody, LOC101117946 antibody

Background: Name/Gene ID: KRT19

Synonyms: KRT19, CK19, Cytokeratin 19, Cytokeratin-19, Keratin 19, Keratin-19, CK-19, K19, K1CS, Keratin, type I, 40-kd

Gene ID: 3880

UniProt: P08727