Our customer wants to know the isotype for WB of NB100-600 and NB100-600H. He wants to know the isotype for IgG1 kappa or not. He looks for isotype IgG1 kappa type and normal type both. Could you let me know?

BRCA1 (breast and ovarian cancer susceptibility protein 1) is a RING finger protein containing a BRCT domain. BRCA1 exists as a heterodimer with 22 possible isoforms. The full length protein has a reported molecular weight of 208 kD. BRCA1 localizes to the mitotic spindle microtubules, centriole walls, pericentriolar fibers at centrosomes. Unphosphorylated BRCA1 localizes on chromosomes from metaphase through telophase; phosphorylated BRCA1 resides in inner chromosomal structure, centrosome, cleavage furrow during prophase through telophase, and relocalizes to the perinuclear region when cells are subjected to IR or UV radiation in S phase. BRCA1 acts as a tumor suppressor and can function as a secreted growth inhibitory protein, participate in transcription coupled repair of oxidative DNA damage, X-chromosome inactivation, and can function as a E3 ubiquitin ligase. BRCA1 can be transcriptionally downregulated by Ets-2, Brg-1, and Hmga-1. BRCA1 can be modified by glycosylation, ubiquitination and phosphorylation by CDK4, ATM/ATR, cdk2, and hChk2. The BRCA1 protein has been reported to interact with RNA polymerase II holoenzyme and BARD1. BRCA1 contains at least two nuclear localization signals and is proposed to be a tumor suppressor protein. It is a serine phosphoprotein that undergoes hyperphosphorylation during late G1 and S phases of the cell cycle and is transiently dephosphorylated early after M phase. BRCA1 protein alters in a qualitative and quantitative manner during cell cycle progression. The amount of BRCA1 protein is highest during S phase and remains elevated toward G2 / M, before it declines in early G1 phase. Inherited loss of BRCA1 function confers an increased susceptibility for both breast and ovarian cancer.

Long Name

Breast Cancer 1

Alternate Names

BRCAI, breast and ovarian cancer susceptibility protein 1, breast and ovarian cancer sususceptibility protein, breast cancer 1, early onset, breast cancer type 1 susceptibility protein, EC 6.3.2, EC 6.3.2.-, IRIS, PNCA4, PSCP, subunit 1

Gene Symbol

BRCA1

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Product Specific Notices for BRCA1 Antibody (MU) [HRP]

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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BRCA1 Antibody (MU) [HRP]

Novus Biologicals, part of Bio-Techne | Catalog # NB100-600H

Key Product Details

Species Reactivity

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Concentration

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Product Specifications

Immunogen

Epitope

Localization

Clonality

Host

Isotype

Applications for BRCA1 Antibody (MU) [HRP]

Flow Cytometry

Immunoprecipitation

Western Blot

Formulation, Preparation, and Storage

Purification

Formulation

Preservative

Concentration

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Stability & Storage

Background: BRCA1