Start Your Project

🛍️Explore our Promotions page to discover current deals, limited-time offers, and more!🌟

Formalin-fixed, paraffin-embedded human prostate carcinoma stained with anti-Cytokeratin 14 antibody (SPM263).
Formalin-fixed, paraffin-embedded human prostate carcinoma stained with anti-Cytokeratin 14 antibody (SPM263).

Cytokeratin 14 Antibody [SPM263]

CATALOG NUMBER: 34-144

Clonality:
Monoclonal
Tested Applications:
Flow, IF, IHC
Host Species:
Mouse
Species Reactivity:
Human, Mouse, Rat
Conjugate:
Unconjugated
Specifications
Host Species:
Mouse
Species Reactivity:
Human, Mouse, Rat
Immunogen:
A 15 amino acid peptide from the C-terminus of human keratin 14 was used as the immunogen for this anti-Cytokeratin 14 antibody.
Conjugate:
Unconjugated
Tested Applications:
Flow, IF, IHC
Application Note:
Flow Cytometry: 0.5-1 ug/million cells in 0.1ml
Immunofluorescence: 0.5-1 ug/ml
Immunohistochemistry (FFPE): 0.5-1 ug/ml for 30 min at RT (1)
Prediluted format: incubate for 30 min at RT (2)
The optimal dilution of the anti-Cytokeratin 14 antibody for each application should be determined by the researcher.

1. Staining of formalin-fixed tissues requires boiling tissue sections in 10mM citrate buffer, pH 6.0, for 10-20 min followed by cooling at RT for 20 minutes.
2. The prediluted format is supplied in a dropper bottle and is optimized for use in IHC. After epitope retrieval step (if required), drip mAb solution onto the tissue section and incubate at RT for 30 min.

Purification:
Protein G affinity chromatography
Clonality:
Monoclonal
Isotype:
IgG3
Physical State:
Liquid
Buffer:
PBS with 0.1 mg/ml BSA and 0.05% sodium azide
Concentration:
0.2 mg/mL
Storage Conditions:
Aliquot and Store at 2-8°C. Avoid freez-thaw cycles.
Ncbi Official Symbol:
KRT14
Additional Names:
Keratin, type I cytoskeletal 14, Cytokeratin-14, CK-14, Keratin-14, K14, KRT14
Ncbi Gene Id Number:
3861
User Note:
Optimal dilutions for each application to be determined by the researcher
Background:
Cytokeratin 14 (CK14) belongs to the type I (or A or acidic) subfamily of low molecular weight keratins and exists in combination with keratin 5 (type II or B or basic). CK14 is found in basal cells of squamous epithelia, some glandular epithelia, myoepithelium, and mesothelial cells. Anti-CK14 is useful in differentiating squamous cell carcinomas from poorly differentiated epithelial tumors. Anti-CK14 is one of the specific basal markers for distinguishing between basal and non-basal subtypes of breast carcinomas. Anti-CK14 is also a good marker for differentiation of intraductal from invasive salivary duct carcinoma by the positive staining of basal cells surrounding the in-situ neoplasm as well as for differentiation of benign prostate from prostate carcinoma. Furthermore, this antibody has been useful in separating oncocytic tumors of the kidney from its renal mimics, and in identifying metaplastic carcinomas of the breast.

FOR RESEARCH USE ONLY

For additional information, visit ProSci’s Terms & Conditions Page.

Disclaimer:
Optimal dilutions/concentrations should be determined by the end user. The information provided is a guideline for product use. This product is for research use only.

CATALOG NUMBER:

34-144

List Size:
100 ug

List Price:

$626.00

Datasheet
Shipping Info

$65 Standard Overnight flat rate for as many products shipped within the United States.

$35 Dry Ice Shipment fee may be required on some items.

Note: Online orders only accepted for shipment within the USA. Click here for the list of international distributors.

Customize your order

Bulk Pricing Available

Custom Formulations: azide free, endotoxin testing & endotoxin removal.

Pair your antibody with a Lysate, Peptide, Control, & /OR Secondary Antibody.

Contact our Customer Care Team for more information

Custom Antibody Services

Speak to one of our custom antibody specialists to discuss your next custom antibody project.

New & Featured Products

HIV-1 p24 Antibody [9D2F6] (HRP)
HIV-1 p24 Antibody [9D2F6] (HRP)

CATALOG NUMBER: PM-7369-HRP

HIV-1 p24 Antibody [9D2F6] (biotin)
HIV-1 p24 Antibody [9D2F6] (biotin)

CATALOG NUMBER: PM-7369-biotin

HIV-1 p24 Antibody [9D2F6]
HIV-1 p24 Antibody [9D2F6]

CATALOG NUMBER: PM-7369