Key Product Details

Species Reactivity

Human, Mouse, Rat, Primate, Rabbit

Applications

Block/Neutralize, Chromatin Immunoprecipitation (ChIP), Flow Cytometry, Immunocytochemistry/ Immunofluorescence, Immunohistochemistry, Immunohistochemistry Free-Floating, Immunohistochemistry-Frozen, Immunohistochemistry-Paraffin, Immunoprecipitation, Simple Western, Western Blot

Label

FITC (Excitation = 495 nm, Emission = 519 nm)

Antibody Source

Polyclonal Rabbit IgG

Concentration

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

View all APE Antibodies »

Product Specifications

Immunogen

Affinity purified human APE1 [UniProt# P27695]

Reactivity Notes

Rabbit reactivity reported in the scientific literature (PMID: 15276530).

Localization

In immunohistochemical experiments punctate nuclear staining is seen in most cell types. However, in hepatocytes, large neurons and granule cells, cytoplasmic staining is observed.

Clonality

Polyclonal

Host

Rabbit

Isotype

IgG

Applications for APE Antibody [FITC]

Application
Recommended Usage

Block/Neutralize

Optimal dilutions of this antibody should be experimentally determined.

Chromatin Immunoprecipitation (ChIP)

Optimal dilutions of this antibody should be experimentally determined.

Flow Cytometry

Optimal dilutions of this antibody should be experimentally determined.

Immunocytochemistry/ Immunofluorescence

Optimal dilutions of this antibody should be experimentally determined.

Immunohistochemistry

Optimal dilutions of this antibody should be experimentally determined.

Immunohistochemistry Free-Floating

Optimal dilutions of this antibody should be experimentally determined.

Immunohistochemistry-Frozen

Optimal dilutions of this antibody should be experimentally determined.

Immunohistochemistry-Paraffin

Optimal dilutions of this antibody should be experimentally determined.

Immunoprecipitation

Optimal dilutions of this antibody should be experimentally determined.

Simple Western

Optimal dilutions of this antibody should be experimentally determined.

Western Blot

Optimal dilutions of this antibody should be experimentally determined.
Application Notes
Optimal dilution of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Immunogen affinity purified

Formulation

PBS

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: APE

APE1 (apurinic-apyrimidinic endonuclease 1) belongs to DNA repair enzymes AP/ExoA family and plays a key role in cellular response to oxidative stress, DNA repair and redox regulation of transcriptional factors. APE1 functions as apurinic/apyrimidinic (AP) endodeoxyribonuclease in DNA base excision repair (BER) pathway of DNA lesions induced by oxidative stress, alkylating agents, and ionizing radiation. It participates in DNA demethylation for epigenetic regulation of gene expression and delivers endoribonuclease activity for controlling single-stranded RNA metabolism. APE1 acts as a loading factor for POLB onto non-incised AP sites in DNA for stimulating the 5'-terminal dRp-excision activity of POLB and involve in DNA cleavage step of class switch recombination. Together with HNRNPL or XRCC5/XRCC6 dimer, APE1 associates with nCaRE to acting as an activator of transcriptional repression. When acetylated at Lys-6 and Lys-7, APE1 stimulates YBX1-mediated MDR1 promoter activity resulting in drug resistance. Ape1 functions as a redox factor that maintains transcription factors in an active, reduced state and also function in a redox-independent manner as a transcriptional cofactor to control different cellular fates such as apoptosis, proliferation and differentiation. APE1 stimulates DNA binding of several transcription factors known to be involved in tumor progression such as Fos, Jun, NF-kB, PAX, HIF-1, HLF and p53. Increased APE1 expression is associated with many types of cancers including cervical, ovarian, prostate, rhabdomyosarcomas and germ cell tumors, and APE1 mutation has also been associated with amyotrophic lateral sclerosis (ALS).

Long Name

Apurinic/Apyrimidinic Endonuclease

Alternate Names

APEX1

Gene Symbol

APEX1

Additional APE Products

Product Documents for APE Antibody [FITC]

Product Datasheets

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Download SDS

Product Specific Notices for APE Antibody [FITC]

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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