Cytokeratin 7 antibody

Catalog No. ABIN6937721

This Mouse Monoclonal antibody specifically detects Cytokeratin 7 in WB, IHC and IHC (f). It exhibits reactivity toward Human.

Quick Overview for Cytokeratin 7 antibody (ABIN6937721)

Target: Cytokeratin 7 (KRT7) (Keratin 7 (KRT7))

Reactivity: Human

Host: Mouse

Clonality: Monoclonal

Conjugate: This Cytokeratin 7 antibody is un-conjugated

Application: Western Blotting (WB), Immunohistochemistry (IHC), Immunohistochemistry (Formalin-fixed Sections) (IHC (f))

Clone: KRT7-2200

Product Details anti-Cytokeratin 7 Antibody

Specificity: It recognizes an intermediate filament protein (IFP) of 55 kDa, which is identified as cytokeratin 7. This MAb is highly specific to cytokeratin 7 and shows no cross-reaction with other IFPs. Cytokeratin 7 is a basic cytokeratin, which is found in most glandular and transitional epithelia but not in the stratified squamous epithelia. Keratin 7 is expressed in the epithelial cells of ovary, lung, and breast but not of colon, prostate, or gastrointestinal tract. MAb to cytokeratin 7 is highly useful in distinguishing ovarian carcinomas (keratin 7+) from colon carcinomas (keratin 7-).

Cross-Reactivity (Details): Human.

Purification: 1.0mg/ml of Ab purified from Bioreactor by Protein A/G.

Immunogen: Recombinant full-length human KRT7 protein

Isotype: IgG1 kappa

Application Details

Application Notes:

Known_Application: Western Blot (1-2 μg/mL), Immunohistochemistry (Formalin-fixed) (1-2 μg/mL for 30 minutes at RT),(Staining of formalin-fixed tissues requires heating tissue sections in 10 mM Tris with 1 mM EDTA, pH 9.0, for 45 min at 95°C followed by cooling at RT for 20 minutes), Optimal dilution for a specific application should be determined.

Positive_Control: HeLa cells. Carcinoma of ovary, lung, cervix or breast (IHC).

Restrictions: For Research Use only

Handling

Concentration: 1.0 mg/mL

Buffer: Prepared in 10 mM PBS, WITHOUT BSA and Azide.

Preservative: Azide free

Storage: -20 °C,-80 °C

Storage Comment: Antibody without azide store at -20 to -80 °C. Antibody is stable for 24 months. Non-hazardous.

Expiry Date: 24 months

Target Details for Cytokeratin 7

Target: Cytokeratin 7 (KRT7) (Keratin 7 (KRT7))

Alternative Name: KRT7

Background: CK-7, K2C7, Keratin 55K Type II Cytoskeletal, Keratin Simple Epithelial Type 1 K7, Keratin Type II Cytoskeletal 7, Krt2-7, KRT7, Sarcolectin, SCL, Type II Mesothelial Keratin K7, Type-II Keratin Kb7,Cytokeratin 7 (Glandular and Transitional Epithelial Marker)
Cellular localisation: Cytoplasmic

Molecular Weight: 55kDa

Gene ID: 3855, 411501

UniProt: P08729