CoraLite® Plus 488-conjugated RPA2 Polyclonal antibody

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  IF Staining of A431 using CL488-10412

  Immunofluorescent analysis of (4% PFA) fixed A431 cells using CoraLite® Plus 488 RPA2 antibody (CL488-10412) at dilution of 1:200, CL594-Phalloidin (red).

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  FC experiment of U2OS using CL488-10412

  1x10^6 U2OS cells were intracellularly stained with 0.8 ug Coralite® Plus 488 Rpa2 Polyclonal Antibody (CL488-10412)(red), or 0.8 ug CoraLite® Plus 488-conjugated Rabbit IgG control Rabbit PolyAb (CL488-30000) (blue). Cells were fixed with 4% PFA and permeabilized with Flow Cytometry Perm Buffer.

• Featured Product
• KD/KO Validated

RPA2 Polyclonal Antibody for IF/ICC, FC (Intra)

Cat No. CL488-10412

Host / Isotype

Rabbit / IgG

Reactivity

human

Applications

IF/ICC, FC (Intra)

Synonyms

REPA2, Replication factor A protein 2, replication protein A2, 32kDa, RF-A protein 2, RP A p32

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Tested Applications

• Positive IF/ICC detected in: A431 cells
• Positive FC (Intra) detected in: U2OS cells

Recommended dilution

• Immunofluorescence (IF)/ICC: IF/ICC : 1:50-1:500
• Flow Cytometry (FC) (INTRA): FC (INTRA) : 0.80 ug per 10^6 cells in a 100 µl suspension

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, Check data in validation data gallery.

Product Information

CL488-10412 targets RPA2 in IF/ICC, FC (Intra) applications and shows reactivity with human samples.

• Tested Reactivity: human
• Host / Isotype: Rabbit / IgG
• Class: Polyclonal
• Type: Antibody
• Immunogen:

  CatNo: Ag0690

  Product name: Recombinant human RPA2 protein

  Source: e coli.-derived, PGEX-4T

  Tag: GST

  Domain: 80-270 aa of BC001630

  Sequence: IRHAEKAPTNIVYKIDDMTAAPMDVRQWVDTDDTSSENTVVPPETYVKVAGHLRSFQNKKSLVAFKIMPLEDMNEFTTHILEVINAHMVLSKANSQPSAGRAPISNPGMSEAGNFGGNSFMPANGLTVAQNQVLNLIKACPRPEGLNFQDLKNQLKHMSVSSIKQAVDFLSNEGHIYSTVDDDHFKSTDAE

• Full Name: replication protein A2, 32kDa
• Calculated Molecular Weight: 29 kDa
• Observed Molecular Weight: 32 kDa
• GenBank Accession Number: BC001630
• Gene Symbol: RPA2
• Gene ID (NCBI): 6118
• RRID: AB_3672440
• Conjugate: CoraLite® Plus 488 Fluorescent Dye
• Excitation/Emission Maxima Wavelengths: 493 nm / 522 nm
• Form: Liquid
• Purification Method: Antigen affinity purification
• UNIPROT ID: P15927
• Storage Buffer: PBS with 50% glycerol, 0.05% Proclin300, 0.5% BSA, pH 7.3.
• Storage Conditions: Store at -20°C. Avoid exposure to light. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage.

Background Information

RPA2, a subunit of the heterotrimeric replication protein A (RPA) complex, is overexpressed in various cancers. RPA2 is a major target for upstream kinases, including CDKs and the three PIKKs (ATR, ataxia-telangiectasia mutated [ATM], and DNA-PK). RPA2 comprises multiple critical Ser/Tr residues that are phosphorylated in sequential order in response to genotoxic stress.