제품 > 항체 > 다중클론항체(pAb)

RPA2 Rabbit pAb (A24881)

Tested applications:WB IHC-P IF/ICC IP ChIP ChIP-seq RIP FC FC(Intra)ELISA MeDIP Nucleotide Array DB FACS CoIP CUT&Tag meRIP InhibitionReactivity:Human

Western blot analysis of lysates from HeLa cells using RPA2 Rabbit pAb(A24881) at 1:2000 dilution.
Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) (AS014) at 1:10000 dilution.
Lysates/proteins: 25 μg per lane.
Blocking buffer: 3% nonfat dry milk in TBST.
Detection: ECL Basic Kit (RM00020).
Exposure time: 20s.

ABclonal:Immunohistochemistry - RPA2 Rabbit pAb (A24881)

Immunohistochemistry analysis of RPA2 in paraffin-embedded human colon tissue using RPA2 Rabbit pAb (A24881) at a dilution of 1:100 (40x lens). High pressure antigen retrieval was performed with 0.01 M citrate buffer (pH 6.0) prior to IHC staining.

ABclonal:Immunofluorescence - RPA2 Rabbit pAb (A24881)

Immunofluorescence analysis of U-2 OS cells using RPA2 Rabbit pAb(A24881) at a dilution of 1:200 (40x lens). Secondary antibody:Cy3 Goat Anti-Rabbit IgG (H+L)(AS007) at 1:500 dilution. Blue: DAPI for nuclear staining.

Overview

Product name	RPA2 Rabbit pAb
Catalog No.	A24881
Host species	Rabbit
Purification method	Affinity purification
Isotype	IgG

Background

Required for DNA recombination, repair and replication. The activity of RP-A is mediated by single-stranded DNA binding and protein interactions. Functions as component of the alternative replication protein A complex (aRPA). aRPA binds single-stranded DNA and probably plays a role in DNA repair; it does not support chromosomal DNA replication and cell cycle progression through S-phase. In vitro, aRPA cannot promote efficient priming by DNA polymerase alpha but supports DNA polymerase delta synthesis in the presence of PCNA and replication factor C (RFC), the dual incision/excision reaction of nucleotide excision repair and RAD51-dependent strand exchange.

Immunogen information

Immunogen	Recombinant Protein corresponding to a sequence within amino acids 1-270 of human RPA2(NP_002937.1).
Sequence	MWNSGFESYGSSSYGGAGGYTQSPGGFGSPAPSQAEKKSRARAQHIVPCTISQLLSATLVDEVFRIGNVEISQVTIVGIIRHAEKAPTNIVYKIDDMTAAPMDVRQWVDTDDTSSENTVVPPETYVKVAGHLRSFQNKKSLVAFKIMPLEDMNEFTTHILEVINAHMVLSKANSQPSAGRAPISNPGMSEAGNFGGNSFMPANGLTVAQNQVLNLIKACPRPEGLNFQDLKNQLKHMSVSSIKQAVDFLSNEGHIYSTVDDDHFKSTDAE
Gene ID
Swiss Prot
Synonyms	RPA2; REPA2; RP-A p32; RP-A p34; RPA32; RP-Ap32; RP-Ap34; replication protein A2
Calculated MW	29kDa/30kDa/38kDa
Observed MW	35kDa

Applications

Reactivity	Human
Tested applications	WB IHC-P IF/ICC IP ChIP ChIP-seq RIP FC FC(Intra)ELISA MeDIP Nucleotide Array DB FACS CoIP CUT&Tag meRIP Inhibition
Recommended dilution	WB 1:1000 - 1:5000 IHC-P 1:100 - 1:500 IF/ICC 1:100 - 1:500
Storage buffer	Store at -20℃. Avoid freeze / thaw cycles. Buffer: PBS with 0.05% proclin300, 50% glycerol, pH7.3.
Key application	Western blotting Immunohistochemistry Immunofluorescence
Positive samples	HeLa
Cellular location	Nucleus, PML body