RPA32 Polyclonal Antibody
Product Specifications
Background
Function:Required for DNA recombination, repair and replication. The activity of RP-A is mediated by single-stranded DNA binding and protein interactions., PTM:Phosphorylated in a cell-cycle-dependent manner (from the S phase until mitosis) . Phosphorylated by ATR upon DNA damage, which promotes its translocation to nuclear foci. Can be phosphorylated in vitro by PRKDC/DNA-PK in the presence of Ku and DNA, and by CDC2., subcellular location:Also present in PML nuclear bodies. Redistributes to discrete nuclear foci upon DNA damage., subunit:Heterotrimer of 70, 32 and 14 kDa chains. The DNA-binding activity may reside exclusively on the 70 kDa subunit. Binds to SERTAD3/RBT1. Interacts with TIPIN.
Product Name Alternative
RPA2; REPA2; RPA32; RPA34; Replication protein A 32 kDa subunit; RP-A p32; Replication factor A protein 2; RF-A protein 2; Replication protein A 34 kDa subunit; RP-A p34
Gene ID
6118
Swiss Prot
P15927
Cross Reactivity
Human; Mouse
Clonality
Polyclonal
Source
Rabbit
Applications
WB; IHC-p; IF/ICC; ELISA
Dilution
Western Blot: 1/500 - 1/2000. Immunohistochemistry: 1/100 - 1/300. Immunofluorescence: 1/200 - 1/1000. ELISA: 1/10000. Not yet tested in other applications.
Buffer
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
Molecular Weight
32
Storage Conditions
-20°C/1 year
Protein Weight
32
Available Sizes
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