RPA2 (4F8) Monoclonal Antibody

$Lane 1: Mouse testis; Lane 2: A431 Cells; Lane 3: SH-SY5Y Cells; Lane 4: SiHa Cells; Lane 5: 293 Cells; Lane 6: Hela Cells; Lane 7: HepG2 Cells; Probed with RPA2 (4F8) Monoclonal Antibody (bsm-54464R) at 1:500, overnight at 4\u00b0C followed by a conjugated secondary antibody for 60 minutes at 37\u00b0C.$

Lane 1: Mouse testis; Lane 2: A431 Cells; Lane 3: SH-SY5Y Cells; Lane 4: SiHa Cells; Lane 5: 293 Cells; Lane 6: Hela Cells; Lane 7: HepG2 Cells; Probed with RPA2 (4F8) Monoclonal Antibody (bsm-54464R) at 1:500, overnight at 4\u00b0C followed by a conjugated secondary antibody for 60 minutes at 37\u00b0C.

$Paraformaldehyde-fixed and paraffin-embedded Rat Brain tissue incubated with RPA2 (4F8) Monoclonal Antibody (bsm-54464R) at 1:100, overnight at 4\u00b0C, followed by a conjugated secondary antibody and DAB staining. Counterstained with hematoxylin. The tissue was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0-8.4) for 20 minutes.$

Paraformaldehyde-fixed and paraffin-embedded Rat Brain tissue incubated with RPA2 (4F8) Monoclonal Antibody (bsm-54464R) at 1:100, overnight at 4\u00b0C, followed by a conjugated secondary antibody and DAB staining. Counterstained with hematoxylin. The tissue was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0-8.4) for 20 minutes.

$Paraformaldehyde-fixed and paraffin-embedded Human Colon tissue incubated with RPA2 (4F8) Monoclonal Antibody (bsm-54464R) at 1:100, overnight at 4\u00b0C, followed by a conjugated secondary antibody and DAB staining. Counterstained with hematoxylin. The tissue was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0-8.4) for 20 minutes.$

Paraformaldehyde-fixed and paraffin-embedded Human Colon tissue incubated with RPA2 (4F8) Monoclonal Antibody (bsm-54464R) at 1:100, overnight at 4\u00b0C, followed by a conjugated secondary antibody and DAB staining. Counterstained with hematoxylin. The tissue was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0-8.4) for 20 minutes.

$Paraformaldehyde-fixed and paraffin-embedded Human Breast Cancer tissue incubated with RPA2 (4F8) Monoclonal Antibody (bsm-54464R) at 1:100, overnight at 4\u00b0C, followed by a conjugated secondary antibody and DAB staining. Counterstained with hematoxylin. The tissue was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0-8.4) for 20 minutes.$

Paraformaldehyde-fixed and paraffin-embedded Human Breast Cancer tissue incubated with RPA2 (4F8) Monoclonal Antibody (bsm-54464R) at 1:100, overnight at 4\u00b0C, followed by a conjugated secondary antibody and DAB staining. Counterstained with hematoxylin. The tissue was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0-8.4) for 20 minutes.

$Paraformaldehyde-fixed and paraffin-embedded Human Kidney tissue incubated with RPA2 (4F8) Monoclonal Antibody (bsm-54464R) at 1:100, overnight at 4\u00b0C, followed by a conjugated secondary antibody and DAB staining. Counterstained with hematoxylin. The tissue was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0-8.4) for 20 minutes.$

Paraformaldehyde-fixed and paraffin-embedded Human Kidney tissue incubated with RPA2 (4F8) Monoclonal Antibody (bsm-54464R) at 1:100, overnight at 4\u00b0C, followed by a conjugated secondary antibody and DAB staining. Counterstained with hematoxylin. The tissue was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0-8.4) for 20 minutes.

$Paraformaldehyde-fixed and paraffin-embedded Mouse Testis tissue incubated with RPA2 (4F8) Monoclonal Antibody (bsm-54464R) at 1:100, overnight at 4\u00b0C, followed by a conjugated secondary antibody and DAB staining. Counterstained with hematoxylin. The tissue was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0-8.4) for 20 minutes.$

Paraformaldehyde-fixed and paraffin-embedded Mouse Testis tissue incubated with RPA2 (4F8) Monoclonal Antibody (bsm-54464R) at 1:100, overnight at 4\u00b0C, followed by a conjugated secondary antibody and DAB staining. Counterstained with hematoxylin. The tissue was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0-8.4) for 20 minutes.

Applications

WB
IHC-P
IP

Reactivity

Human
Mouse
Rat

Overview
Catalog #	bsm-54464R
Product Name	RPA2 (4F8) Monoclonal Antibody
Applications	WB, IHC-P, IP
Reactivity	Human, Mouse, Rat
Specifications
Conjugation	Unconjugated
Host	Rabbit
Source	Recombinant protein within C-terminal human RPA32/RPA2.
Clonality	Monoclonal
Clone #	4F8
Isotype	IgG
Concentration	1ug/ul
Purification	Purified by Protein A.
Storage Buffer	Aqueous buffered solution containing 1xTBS (pH7.4), 1%BSA, 40%Glycerol and 0.05% Sodium Azide.
Storage Condition	Store at -20°C for 12 months.
Target
Gene ID	6118
Swiss Prot	P15927
Subcellular location	Nucleus
Synonyms	Replication protein A 32 kDa subunit; RP-A p32; Replication factor A protein 2; Replication protein A 34 kDa subunit; RF-A protein 2; RP-A p34; RPA2; REPA2; RPA32; RPA34; Replication protein A2
Background	As part of the heterotrimeric replication protein A complex (RPA/RP-A), binds and stabilizes single-stranded DNA intermediates, that form during DNA replication or upon DNA stress. It prevents their reannealing and in parallel, recruits and activates different proteins and complexes involved in DNA metabolism. Thereby, it plays an essential role both in DNA replication and the cellular response to DNA damage. In the cellular response to DNA damage, the RPA complex controls DNA repair and DNA damage checkpoint activation. Through recruitment of ATRIP activates the ATR kinase a master regulator of the DNA damage response. It is required for the recruitment of the DNA double-strand break repair factors RAD51 and RAD52 to chromatin in response to DNA damage. Also recruits to sites of DNA damage proteins like XPA and XPG that are involved in nucleotide excision repair and is required for this mechanism of DNA repair. Plays also a role in base excision repair (BER) probably through interaction with UNG. Also recruits SMARCAL1/HARP, which is involved in replication fork restart, to sites of DNA damage. May also play a role in telomere maintenance.
Application Dilution
WB	1:300-5000
IHC-P	1:200-400
IP	1-2ug