Search Thermo Fisher Scientific
Search Thermo Fisher Scientific
Bioss
Promotions
View available promotion(s)
Promo Code: P5877545 Don't miss out: buy 3, only pay for 2 Extended to June 20: take advantage of our 3 for 2 promotion. Whether you are restocking essentials or trying something new, now is a great time to get more for your money!. Learn more
Promo Code: RPUZZ25 Stock up on essentials to piece your discovery together Until June 27, save up to $650 and get an exclusive lab-themed hidden-object puzzle. Learn more
DNA replication, recombination and repair, all of which are necessary for genomic stability, require the presence of exonucleases. In DNA replication, these enzymes are involved in the processing of Okazaki fragments, whereas in DNA repair they function to excise damaged DNA fragments and correct recombinational mismatches. These exonucleases include the family of DNA polymerases. DNA pol alpha, beta, delta and epsilon are involved in DNA replication and repair. DNA pol delta and DNA pol epsilon are multisubunit enzymes, with DNA pol delta consisting of two subunits: p125, which interacts with the sliding DNA clamp protein PCNA; and p50. The nuclear-encoded DNA pol gamma is the only DNA polymerase required for the replication of the mitochondrial DNA. DNA pol zeta is ubiquitously expressed in various tissues and mediates the cellular mechanism of damage-induced mutagenesis. DNA pol theta is a DNA polymerase-helicase that binds ATP and is involved in the repair of interstrand crosslinks.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: DNA pol alpha; DNA polymerase alpha 1 catalytic subunit; DNA polymerase alpha 1, 180 kDa; DNA polymerase alpha catalytic subunit; DNA polymerase alpha catalytic subunit p180; DNA polymerase alpha p180 subunit; DNA polymerase alpha subunit I; G7a/Bat6Hom; polymerase (DNA directed), alpha 1, catalytic subunit; polymerase (DNA) alpha 1, catalytic subunit; polymerase (DNA-directed), alpha (70kD); polymerase, alpha 1
Gene Aliases: AW321876; NSX; p180; POLA; POLA1
UniProt ID: (Human) P09884, (Mouse) P33609, (Rat) O89042
Entrez Gene ID: (Human) 5422, (Mouse) 18968, (Rat) 85241
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
Learn moreGet expert recommendations for common problems or connect directly with an on staff expert for technical assistance related to applications, equipment and general product use.
Contact tech support