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  • PLA0270 - Rabbit anti-PolA1 Antibody, Affinity Purified

PLA0270 Sigma-Aldrich

Rabbit anti-PolA1 Antibody, Affinity Purified

Powered by Bethyl Laboratories, Inc.

Synonym: DNA polymerase alpha 1 catalytic subunit, DNA polymerase alpha catalytic subunit p180, DNA polymerase alpha p180 subunit, N syndrome (mental retardation, NSX, POLA, alpha (70kD), alpha 1, alpha, catalytic subunit, chromosome breakage), malformations, p180, polymerase (DNA directed), polymerase (DNA-directed)



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biological source   rabbit
application(s)   immunoprecipitation (IP): 2-5 μg/mg
  western blot: 1:2,000- 1:10,000
species reactivity   human
shipped in   wet ice
storage temp.   2-8°C
antibody form   affinity purified immunoglobulin
Quality Level   100
antibody product type   primary antibodies
grade   Powered by Bethyl Laboratories, Inc.
accession no.   NP_058633.2
UniProt accession no.   P09884
Gene Information   rabbit ... PolA1(5422)



The epitope recognized by PLA0270 maps to a region between residue 1175 and 1225 of human Polymerase (DNA directed), Alpha 1, Catalytic Subunit using the numbering given in entry NP_058633.2 (GeneID 5422).

Physical form

Tris-buffered Saline containing 0.1% BSA containing 0.09% Sodium Azide


Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Other Notes

DNA polymerase alpha catalytic subunit (PolA1) is the catalytic subunit of the DNA polymerase alpha complex. The DNA polymerase alpha complex is composed of PolA1, PolA2, and two primase subunits, PRIM1 and PRIM2.

Safety & Documentation

Safety Information

NONH for all modes of transport
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable


Certificate of Analysis (COA)

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Protocols & Articles


Antibody Basics

Immunoglobulins (Igs) are produced by B lymphocytes and secreted into plasma. The Ig molecule in monomeric form is a glycoprotein with a molecular weight of approximately 150 kDa that is shaped more ...
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