Kallikrein 3/PSA Antibody (A67-B/E3) [DyLight 405]

Novus Biologicals | Catalog # NBP2-34549V

Novus Biologicals
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Key Product Details

Species Reactivity

Human

Applications

Immunohistochemistry, Immunohistochemistry-Paraffin, Flow Cytometry, CyTOF-ready

Label

DyLight 405 (Excitation = 400 nm, Emission = 420 nm)

Antibody Source

Monoclonal Mouse IgG1 kappa Clone # A67-B/E3
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Product Specifications

Immunogen

Kallikrein 3/PSA (p30) from human sperm plasma (Uniprot: P07288)

Localization

Cytoplasmic

Specificity

Recognizes a single protein of 33-34kDa, identified as the prostate specific antigen (PSA). This monoclonal antibody is highly specific to PSA and stains prostatic secretory and ductal epithelium in both normal and neoplastic tissues. PSA is a chymotrypsin-like serine protease (kallikrein family) exclusively produced by the prostate epithelium, and abundant in seminal fluid. PSA can be detected in the sera of patients with prostatic carcinoma. It is predominantly complexed to a liver-derived serine protease inhibitor, alpha-1-antichymotrypsin (ACT). A higher proportion of serum PSA is complexed to ACT in prostate cancer than in benign prostate hyperplasia. This monoclonal antibody makes an excellent pair with monoclonal antibody 1A7G6B6 for PSA tests.

Clonality

Monoclonal

Host

Mouse

Isotype

IgG1 kappa

Description

This conjugate is made on demand. Actual recovery may vary from the stated volume of this product. The volume will be greater than or equal to the unit size stated on the datasheet.

Applications for Kallikrein 3/PSA Antibody (A67-B/E3) [DyLight 405]

Application
Recommended Usage

CyTOF-ready

Optimal dilutions of this antibody should be experimentally determined.

Flow Cytometry

Optimal dilutions of this antibody should be experimentally determined.

Immunohistochemistry

Optimal dilutions of this antibody should be experimentally determined.

Immunohistochemistry-Paraffin

Optimal dilutions of this antibody should be experimentally determined.
Application Notes
Use in Flow Cytometry reported in scientific literature (PMID: 33364756).

Spectra Viewer

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Formulation, Preparation, and Storage

Purification

Protein A or G purified

Formulation

50mM Sodium Borate

Preservative

0.05% Sodium Azide

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C in the dark.

Background: Kallikrein 3/PSA

PSA is a chymotrypsin-like serine protease (kallikrein family) produced by the prostate epithelium, and abundant in seminal fluid. PSA can be detected in the sera of patients with prostatic carcinoma. It is predominantly complexed to a liverderived serine protease inhibitor, alpha-1-antichymotrypsin (ACT). A higher proportion of serum PSA is complexed to ACT in prostate cancer than in benign prostate hyperplasia.

Alternate Names

KLK3, PSA

Gene Symbol

KLK3

Additional Kallikrein 3/PSA Products

Product Documents for Kallikrein 3/PSA Antibody (A67-B/E3) [DyLight 405]

Certificate of Analysis

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Product Specific Notices for Kallikrein 3/PSA Antibody (A67-B/E3) [DyLight 405]



DyLight (R) is a trademark of Thermo Fisher Scientific Inc. and its subsidiaries.

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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Protocols

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