Anti - Keratin - 14 (IN) , human Antibody polyclonal
Size
50 µg
Catalog #
55080
US$
$193
Description
Host: Rabbit
Species Reactivity: Exclusive to human. Reactivity was validated by ELISA. Specificity was confirmed by Western blot in HT-29 and SCC-13 cell lysates.
Application: ELISA, WB, IHC
Product Description: Rabbit polyclonal Anti-Keratin-14 (IN) is supplied as an epitope affinity purified rabbit IgG, 50 µg in 250 µl (0.2 mg/µl) of Phosphate Buffered Saline (pH 7.4) containing 0.05% Sodium Azide.
Immunogen: Rabbit polyclonal Anti-Keratin-14 (IN) was raised against a synthetic peptide derived from the internal (IN) sequence of human keratin 14.
Application Notes: The following concentration ranges are recommended starting points. Optimal working concentrations for specific application should be determined by the investigator.
ELISA for immunizing peptide: 1:5,000-20,000 WB: 1:500-2,000 IHC: 1:150
Figure 1. IHCs of FFPE human breast tissue sections probed with Anti-Keratin-14 (IN) antibody, Cat# 55080 at 1:150 dilution. Antigen retrieval was accomplished by using 0.01% pepsin diluted in HCl, pH 2, incubated for 30 min at 37 in a humidified chamber. Secondary antibody used was donkey anti-rabbit labeled with Alexa-488 (Invitrogen), and nuclei were stained with DAPI. (Images courtesy of Dr. Andra Frost, Univ. of Alabama at Birmingham).
Figure 2. Western blot of keratin 14 in HT29 (Lane A) and SCC-13 (Lane B) cell lysates labeled with the Anti-Keratin-14 (IN) antibody (Cat# 55080) at a1:1,000 dilution. An immunoreactive band at ~52 kDa was detected. (Data provided by Bishr Omary, Univ. of Michigan).
Figure 3. Western blot of keratin 14 in A431 cell lysate labeled with the Anti-Keratin-14 (IN) antibody (Cat# 55080) at 1:200 dilution. An immunoreactive band at ~52 kDa was detected.
Datasheet
Material Safety Data Sheets (MSDS)
