RPA4 Antibody 0 Publications

Rabbit Polyclonal| Catalog number: 18144-1-AP

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Con: 33 μg/150 μl

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Species specificity:
human, mouse

Positive WB detected in:
HeLa cells, mouse spleen tissue

Positive IP detected in:
HeLa cells

Recommended dilution:
WB : 1:200-1:1000
IP : 0.5-4.0 ug for IP and 1:200-1:1000 for WB

Product Information


Purification method:
Antigen affinity purification


PBS with 0.02% sodium azide and 50% glycerol pH 7.3. Store at -20oC. Aliquoting is unnecessary for -20oC storage.

Immunogen Information

Full name:
replication protein A4, 34kDa

Calculated molecular weight:
261aa,29 kDa

Observed molecular weight:
29-32 kDa

GenBank accession number:

Gene ID (NCBI):

Gene symbol

HSU24186, Replication factor A protein 4, replication protein A4, 34kDa, RF A protein 4, RP A p30, RPA4

RPA4, also named as RP-A p30, is a 261 amino acid protein, which belongs to the replication factor A protein 2 family. RPA4 is preferentially expressed in placental and colon mucosa. RPA4 as part of the alternative replication protein A complex, aRPA, binds single-stranded DNA and probably plays a role in DNA repair. This protein, Rpa4, has 47% identity with Rpa2, the 34-kDa subunit of RPA. (PMID: 7760808)

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