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PSA antibody [SPM352]

Anti-PSA antibody [SPM352] used in IHC (Paraffin sections) (IHC-P). GTX34989

Cat No. GTX34989

Host

Mouse

Clonality

Monoclonal

Clone Name

SPM352

Isotype

IgG1

Application

ICC/IF, IHC-P, FACS

Reactivity

Human
Package
100 μg ($339)

APPLICATION

Application Note

*Optimal dilutions/concentrations should be determined by the researcher.
Application Dilution
ICC/IF 1-2μg/ml
IHC-P 1-2μg/ml for 30 minutes at RT
FACS 1-2μg/10⁶ cells

Note :

IHC-P
Staining of formalin-fixed tissues require heating tissue sections in 1mM EDTA buffer, pH 7.5-8.5, for 45 min at 95ºC followed by cooling at RT for 20 minutes.

Not tested in other applications.

Calculated MW

29 kDa. ( Note )

Product Note

Recognizes a single protein of 33-34kDa, identified as the prostate specific antigen (PSA). This MAb is highly specific to PSA and stains prostatic secretory and ductal epithelium in both normal and neoplastic tissues.

PROPERTIES

Form

Liquid

Buffer

10mM PBS, 0.05% BSA, 0.05% sodium azide (Please contact us for PBS only format)

Storage

Store as concentrated solution. Centrifuge briefly prior to opening vial. For short-term storage (1-2 weeks), store at 4ºC. For long-term storage, aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.

Concentration

0.2 mg/ml (Please refer to the vial label for the specific concentration.)

Antigen Species

Human

Immunogen

PSA from human sperm plasma

Purification

Protein A/G purified

Conjugation

Unconjugated

Note

For laboratory use only. Not for any clinical, therapeutic, or diagnostic use in humans or animals. Not for animal or human consumption.

TARGET

Synonyms

APS , KLK2A1 , KLK3 , PSA , hK3 , kallikrein related peptidase 3 , Prostate specific antigen

Cellular Localization

Secreted

Background

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. Its protein product is a protease present in seminal plasma. It is thought to function normally in the liquefaction of seminal coagulum, presumably by hydrolysis of the high molecular mass seminal vesicle protein. Serum level of this protein, called PSA in the clinical setting, is useful in the diagnosis and monitoring of prostatic carcinoma. Alternate splicing of this gene generates several transcript variants encoding different isoforms. [provided by RefSeq, Jul 2008]

Database

Research Area

DATA IMAGES

Anti-PSA antibody [SPM352] used in IHC (Paraffin sections) (IHC-P). GTX34989

GTX34989 IHC-P Image

IHC-P analysis of human prostate carcinoma tissue using GTX34989 PSA antibody [SPM352].

REFERENCE

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REVIEW

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SDS
PBS.pdf
Sodium Azide.pdf
Package List Price ($)
$ 339