Human XPA protein (Recombinant) (N-His) (STJP015724)

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STJP015724
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Host: E.coli
Applications: ELISA/Immunogen/SDS-PAGE/WB
Note: STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS.
Short Description : Recombinant-Human XPA-N-His protein was developed from e.coli and has a target region of N-His. For use in research applications.
Formulation: Lyophilized from a solution in PBS pH 7.4, 1 mM EDTA, 4% Trehalose, 1% Mannitol.
Dilution Range: Reconstitute in sterile water for a stock solution. A copy of datasheet will be provided with the products, please refer to it for details.
Storage Instruction: Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at-20 to-80°C for twelve months from the date of receipt.
Endotoxin: Please contact us for further information.
Gene Symbol: XPA
Gene ID: 7507
Uniprot ID: XPA_HUMAN
Immunogen Region: Asp101-Met273
Immunogen: Homo sapiens (Human)
Post Translational Modifications ATR-dependent phosphorylation of XPA at Ser-196 is important for cell survival in response to UV damage. Ubiquitinated by HERC2 leading to degradation by the proteasome.
Function Involved in DNA nucleotide excision repair (NER). Initiates repair by binding to damaged sites with various affinities, depending on the photoproduct and the transcriptional state of the region. Required for UV-induced CHEK1 phosphorylation and the recruitment of CEP164 to cyclobutane pyrimidine dimmers (CPD), sites of DNA damage after UV irradiation. During NER stimulates the 5'-3' helicase activity of XPD/ERCC2 and the DNA translocase activity of XPB/ERCC3. Connects XPD/ERCC2 and XPB/ERCC3 during NER, retaining DNA near the XPB/ERCC3 active site, and stabilizing the complex in a different conformation than in transcribing TFIIH.
Protein Name Dna Repair Protein Complementing Xp-A Cells
Xeroderma Pigmentosum Group A-Complementing Protein
Database Links Reactome: R-HSA-5696395
Reactome: R-HSA-5696400
Reactome: R-HSA-6781823
Reactome: R-HSA-6782135
Cellular Localisation Nucleus
Alternative Protein Names Dna Repair Protein Complementing Xp-A Cells protein
Xeroderma Pigmentosum Group A-Complementing Protein protein
XPA protein
XPAC protein

Information sourced from Uniprot.org