Formalin-fixed, paraffin-embedded human Colon stained with Cytokeratin 19 Rabbit Recombinant Monoclonal Antibody (KRT19/1959R).
KRT19 / CK19 / Cytokeratin 19 Antibody (clone KRT19/1959R)
Primary AntibodyLSBio Guarantee
| Antibody: | Rabbit Recombinant Monoclonal |
| Applications: | Immunohistochemistry (general), Immunohistochemistry, Paraffin, Western Blot |
| Reactivity: | Human |
| Format: | Liquid |
$379.00each
Catalog Number: LS-C751246-20
Catalog Number: LS-C751246
For bulk orders or custom formulations:
Request a QuoteOverview
- Description
- Cytokeratin 19 antibody LS-C751246 is an unconjugated rabbit recombinant monoclonal antibody to human Cytokeratin 19 (KRT19 / CK19). Validated for IHC and WB.
- Application
- IHC, IHC-P, WB
- Reactivity
- Hu
- Intended Use
- Research Use Only
- Guarantees
- This antibody carries the LSBio 100% Guarantee. ✓
- Category
- Antibodies > Primary Antibodies > Recombinant Antibodies
- Alternative Names
- CK19 | Cytokeratin 19 | Cytokeratin-19 | Keratin 19 | KRT19 | Keratin-19 | CK-19 | K19 | K1CS | Keratin, type I, 40-kd
- Recommended Dilution: IHC-P
- 0.5 - 1 µg/ml
- Recommended Dilution: WB
- 0.5 - 2 µg/ml
- UniProt Number
- P08727
- NCBI GenBank
- NM_002276 | NP_002267.2
- SwissProt
- P08727
Target
- Target
- Human KRT19 / CK19 / Cytokeratin 19
- Antigen Species
- Human
- Epitope
- This Ab reacts with the rod domain of human cytokeratin 19 (CK19), a polypeptide of 40 kDa . CK19 is expressed in sweat gland, mammary gland ductal and secretory cells, bile ducts, gastrointestinal tract, bladder urothelium, oral epithelia, esophagus, and ectocervical epithelium. Anti-CK19 reacts with a wide variety of epithelial malignancies including adenocarcinomas of the colon, stomach, pancreas, biliary tract, liver, and breast. Perhaps the most useful application is the identification of thyroid carcinoma of the papillary type, although 50%-60% of follicular carcinomas are also labeled. Anti-CK19 is a useful marker for detection of tumor cells in lymph nodes, peripheral blood, bone marrow and breast cancer.
- Gene Name
- KRT19
Antibody
- Host Species
- Rabbit
- Clonality
- Recombinant Monoclonal
- Clone
- KRT19/1959R
- Isotype
- IgG
- Origin Species
- Human
Immunogen
- Immunogen
- Recombinant full-length human KRT19 protein. Antigen Molecular Weight: 40 kDa
- Immunogen Type
- Recombinant Immunogen
Format
- Conjugate/Label
- Unconjugated
- Format
- Liquid
- Formulation
- 10 mM PBS, 0.05% BSA, 0.05% Sodium Azide
- Concentration
- 200 µg/mL
- Preservative
- Yes
- Purification Method
- Protein A/G Affinity
Storage & Handling
- Storage Conditions
- Store at 2°C to 8°C for up to 2 years.
- Recommended Storage Buffer
- 10 mM PBS