Human/Mouse RelA/NFkB p65 APC-conjugated Antibody

Catalog #: IC5078A Datasheet / COA / SDS

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IC5078A

Detection of RelA/NF kappa B p65 in HeLa Human Cell Line by Flow Cytometry.

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Human/Mouse RelA/NFkB p65 APC-conjugated Antibody Summary

Species Reactivity

Human, Mouse

Specificity

Detects human and mouse RelA/NF kappa B p65 in Western blots.

Source

Monoclonal Mouse IgG_2B Clone # 532301

Purification

Protein A or G purified from hybridoma culture supernatant

Immunogen

E. coli-derived recombinant human RelA/NF kappa B p65 isoform 1
Asn456-Ser551
Accession # Q04206

Formulation

Supplied in a saline solution containing BSA and Sodium Azide.

Label

Allophycocyanin (Excitation= 620-650 nm, Emission= 660-670 nm)

Applications

Recommended Concentration

Sample

Intracellular Staining by Flow Cytometry

10 µL/10⁶ cells

See below

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Scientific Data

Intracellular Staining by Flow Cytometry

Detection of RelA/NF?B p65 antibody in HeLa Human Cell Line antibody by Flow Cytometry.

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Detection of RelA/NF kappa B p65 in HeLa Human Cell Line by Flow Cytometry. HeLa human cervical epithelial carcinoma cell line was stained with Mouse Anti-Human/Mouse RelA/NF kappa B p65 APC-conjugated Monoclonal Antibody (Catalog # IC5078A, filled histogram) or isotype control antibody (Catalog # IC0041A, open histogram). To facilitate intracellular staining, cells were fixed with Flow Cytometry Fixation Buffer (Catalog # FC004) and permeabilized with Flow Cytometry Permeabilization/Wash Buffer I (Catalog # FC005). View our protocol for Staining Intracellular Molecules.

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Preparation and Storage

Shipping

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

Stability & Storage

Protect from light. Do not freeze.

12 months from date of receipt, 2 to 8 °C as supplied.

Background: RelA/NFkB p65

RelA p65 (v-rel reticuloendotheliosis viral oncogene homolog A) is a 65 kDa member of the NF kappa B family of nuclear transcription factors. Dimers of p65 with the p50 subunit are the most common form of the NF kappa B transcription factor, but dimers with it or other family members can also occur. Upon activation, RelA p65 forms an heterotetramer and moves into the nucleus where it binds to specific DNA sequences. An alternatively spliced isoform that lacks amino acids (aa) 222‑231 (p65 delta ) does not bind DNA. Over the sequence used as an immunogen, human RelA p65 shares 96% and 98% aa identity with mouse and rat RelA p65, respectively. This portion includes one of eight potential ser/thr phosphorylation sites, two acetylation sites, and most of the Rel homology domain that interacts with I kappa B inhibitors.

Long Name

v-rel Reticuloendotheliosis Viral Oncogene Homolog A

Entrez Gene IDs

5970 (Human)

Alternate Names

MGC131774; nf kb p65; NFkB p65; NF-kB p65; NFKB3; NFKB3v-rel avian reticuloendotheliosis viral oncogene homolog A (nuclear factor ofkappa light polypeptide gene enhancer in B-cells 3 (p65)); Nuclear factor NF-kappa-B p65 subunit; Nuclear factor of kappa light polypeptide gene enhancer in B-cells 3transcription factor p65; p65; p65RelA; rela p65; RelA; v-rel reticuloendotheliosis viral oncogene homolog A (avian); v-rel reticuloendotheliosis viral oncogene homolog A, nuclear factor of kappalight polypeptide gene enhancer in B-cells 3, p65