DNA polymerase eta; RAD30 homolog A; Xeroderma pigmentosum variant type protein; POLH; RAD30; RAD30A; XPV

For Research Use Only. Not for use in diagnostic procedures.

Polyclonal

Rabbit Ig

Rabbit

This POLH antibody is generated from a rabbit immunized with a KLH conjugated synthetic peptide between 68-92 amino acids from the N-terminal region of human POLH.

Purified Rabbit Polyclonal Antibody (Pab)

Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification.

Vial Concentration: 0.37 (lot specific)

Maintain refrigerated at 2-8 degree C for up to 6 months. For long term storage store at -20 degree C in small aliquots to prevent freeze-thaw cycles.

Small volumes of anti-POLH antibody vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.

DNA polymerase specifically involved in DNA repair. Plays an important role in translesion synthesis, where the normal high fidelity DNA polymerases cannot proceed and DNA synthesis stalls. Plays an important role in the repair of UV-induced pyrimidine dimers. Depending on the context, it inserts the correct base, but causes frequent base transitions and transversions. May play a role in hypermutation at immunoglobulin genes. Forms a Schiff base with 5'-deoxyribose phosphate at abasic sites, but does not have lyase activity. Targets POLI to replication foci.

Crown Antibodies

Western Blot (WB), ELISA (EIA)

WB~~1:1000

POLH Antibody (N-term) western blot analysis in CEM cell lysate (35ug/lane). This demonstrates that the POLH antibody detected the POLH protein (arrow).

78413

polymerase (DNA directed), eta

DNA polymerase eta

DNA polymerase eta

RAD30; RAD30A; XPV??[Similar Products]

POLH_HUMAN

This gene encodes a member of the Y family of specialized DNA polymerases. It copies undamaged DNA with a lower fidelity than other DNA-directed polymerases. However, it accurately replicates UV-damaged DNA; when thymine dimers are present, this polymerase inserts the complementary nucleotides in the newly synthesized DNA, thereby bypassing the lesion and suppressing the mutagenic effect of UV-induced DNA damage. This polymerase is thought to be involved in hypermutation during immunoglobulin class switch recombination. Mutations in this gene result in XPV, a variant type of xeroderma pigmentosum. Several transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, May 2014]

POLH: DNA polymerase specifically involved in DNA repair. Plays an important role in translesion synthesis, where the normal high fidelity DNA polymerases cannot proceed and DNA synthesis stalls. Plays an important role in the repair of UV-induced pyrimidine dimers. Depending on the context, it inserts the correct base, but causes frequent base transitions and transversions. May play a role in hypermutation at immunoglobulin genes. Forms a Schiff base with 5'-deoxyribose phosphate at abasic sites, but does not have lyase activity. Targets POLI to replication foci. Interacts with REV1. Interacts with monoubiquitinated PCNA, but not unmodified PCNA. Interacts with POLI. Belongs to the DNA polymerase type-Y family. 2 isoforms of the human protein are produced by alternative splicing.

Protein type: EC 2.7.7.7; Transferase; DNA repair, damage

Chromosomal Location of Human Ortholog: 6p21.1

Cellular Component: nucleoplasm; cytoplasm

Molecular Function: protein binding; metal ion binding; DNA-directed DNA polymerase activity; damaged DNA binding

Biological Process: regulation of DNA repair; DNA synthesis during DNA repair; postreplication repair; pyrimidine dimer repair; DNA replication; DNA repair; response to UV-C

Disease: Xeroderma Pigmentosum, Variant Type

Masutani C.,et al.Nature 399:700-704(1999). Johnson R.E.,et al.Science 285:263-265(1999). Yuasa M.,et al.Oncogene 19:4721-4728(2000). Mungall A.J.,et al.Nature 425:805-811(2003). Glick E.,et al.EMBO J. 20:7303-7312(2001).

All of MyBioSource's Products are for scientific laboratory research purposes and are not for diagnostic, therapeutics, prophylactic or in vivo use. Through your purchase, you expressly represent and warrant to MyBioSource that you will properly test and use any Products purchased from MyBioSource in accordance with industry standards. MyBioSource and its authorized distributors reserve the right to refuse to process any order where we reasonably believe that the intended use will fall outside of our acceptable guidelines.

While every efforts were made to ensure the accuracy of the information provided in this datasheet, MyBioSource will not be liable for any omissions or errors contained herein. MyBioSource reserves the right to make changes to this datasheet at any time without prior notice.

It is the responsibility of the customer to report product performance issues to MyBioSource within 30 days of receipt of the product. Please visit our Terms & Conditions page for more information.