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Kallikrein 2 (KLK2) Antibody (N-term)
Purified Rabbit Polyclonal Antibody (Pab)

Catalog # Source: Lot # Size:
AP6321a Rabbit SH040717A 0.1 mg
Concentration: Accession: Clone Name: Isotype:
0.25 mg/mL NP_005542 RB6099 Rabbit Ig
Applications: Reactivity: MW (kDa):
WB, E H 28671 Da
Target/Specificity:
This antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide selected from the N-terminus of human KLK2.
Other Names:
Kallikrein 2, Tissue kallikrein 2, Glandular kallikrein-1, hGK-1
Application Data:
Kallikrein 2 (KLK2) Antibody (N-term)

Western blot analysis of Kallikrein 2 (KLK2) antibody (N-term) (Cat.# AP6321a) in NCI-H460 cell line lysates (35ug/lane). Kallikrein 2 (arrow) was detected using the purified Pab.

Background:
Kallikreins are a group of serine proteases manifesting diverse physiological functions. The glandular kallikreins are a distinct group of serine proteases with an ability to release vasoactive peptides from kininogen in vitro, although the kininogenase activity of different kallikreins is highly variable. Glandular kallikreins cleave Met-Lys and Arg-Ser bonds in kininogen to release Lys-bradykinin. Many kallikrein genes are differentially expressed in various malignancies. Human glandular kallikrein (hK2; encoded by the KLK2 gene) is an emerging tumor marker for prostate cancer.
Background References:
  1. Haese, A., et al., J Urol. 2005 Mar;173(3):752-6.
  2. Chiang, C.H., et al., J Urol. 2005 Feb;173(2):429-32.
  3. Clements, J.A., et al., Crit Rev Clin Lab Sci. 2004;41(3):265-312.
  4. Borgono, C.A., et al., Mol Cancer Res. 2004 May;2(5):257-80.
  5. Yousef, G.M., Clin Biochem. 2003 Sep;36(6):443-52.
Product Citations:
Application Notes:
The suggested dilution is:
ELISA1:1,000
Western Blot1:50~100
Format:
Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein G column, eluted with high and low pH buffers and neutralized immediately, followed by dialysis against PBS.
Storage:
Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C.
Precautions:
This product is for research use only. Not for use in diagnostic or therapeutic procedures.