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Anti-KLK13 / Kallikrein 13 Antibody (aa19-262) LS-C37112


Wt. Vol. Conc. Price
100 µg 100 µl - Unavailable

Most Popular KLK13 / Kallikrein 13 Antibodies

Anti-KLK13 / Kallikrein 13 Antibody (aa262-277) IHC-plus™ LS-B524
Rabbit Polyclonal to Human KLK13 / Kallikrein 13
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Anti-KLK13 / Kallikrein 13 Antibody (aa262-277) IHC-plus™ LS-B4756
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Anti-KLK13 / Kallikrein 13 Antibody (aa25-261, FITC) LS-C423075
Rabbit Polyclonal (IgG) to Mouse KLK13 / Kallikrein 13
IHC - Paraffin, IHC - Frozen, ICC, Western blot, ELISA
FITC Conjugated

100% Guaranteed 100% Guaranteed
Goat Polyclonal (IgG) to Human KLK13 / Kallikrein 13
Western blot, Immunoprecipitation, ELISA, Neutralization


Human KLK13 / Kallikrein 13
Human (tested or 100% immunogen sequence identity)
IgG Polyclonal
Affinity purified


  • Western blot
  • Immunoprecipitation
  • Neutralization

Specificity and Use

KLK13 / Kallikrein 13 antibody was raised against nS0-derived rhKLK13 (aa19-262).
Selected for its ability to recognize human KLK13 in direct ELISAs and Western Blots. In these formats, this antibody shows ~10% cross-reactivity with rhKallikrein 8, and less than 5% cross-reactivity with rhKallikrein 11, rhKallikrein 14, and rhKallikrein 15.
Western Blot: This antibody can be used at 0.1-0.2 ug/ml with the appropriate secondary reagents to detect human KLK13. The detection limit for rhKLK13 is approximately 5 ng/lane under non-reducing and reducing conditions. Immunoprecipitation: This antibody has been used to immunoprecipitate rhKLK13 from conditioned media of transfected NS0 cells. The recovered rhKLK13 can be detected by western blot analysis using a monoclonal antibody. Neutralization: This antibody was used to inhibit/neutralize the enzymatic activity of rhKLK13. The antibody was preincubated with the enzyme at different molar ratios at room temperature for 30 minutes. The enzyme was then assayed with a fluorogenic peptide substrate, Boc-VPR-AMC. 50% of the proteolytic activity was inhibited by the antibody at approximately 8.6 ug/ml (IC50) under conditions in which the enzyme was present at 1 ug/ml and the substrate concentration was 100 M. Considering the molecular masses of the enzyme (28 kD) and the antibody (150 kD), IC50 was achieved at approximately 2:1 molar ratio of the antibody to the enzyme. Direct ELISA: This antibody can be used at 0.5-1.0 ug/ml with the appropriate secondary reagents to detect human KLK13. The detection limit for rhKLK13 is approximately 1.0 ng/well.


100 µl deionized water
For research use only.

About KLK13 / Kallikrein 13

Q9UKR3 NM_015596 NP_056411.1

KLK13 Antibody, Kallikrein 13 Antibody, Kallikrein-13 Antibody, KLK-L4 Antibody, KLKL4 Antibody, Kallikrein-like protein 4 Antibody, Kallikrein-like gene 4 Antibody

Kallikreins are a subgroup of serine proteases having diverse physiological functions. Growing evidence suggests that many kallikreins are implicated in carcinogenesis and some have potential as novel cancer and other disease biomarkers. This gene is one of the fifteen kallikrein subfamily members located in a cluster on chromosome 19. Expression of this gene is regulated by steroid hormones and may be useful as a marker for breast cancer.

Requested From: 
Date Requested: 3/25/2017

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