XRCC5 AntibodyСпецификация| Объем | 100 мкл | | Синонимы | 86 kDa subunit of Ku antigen, ATP-dependent DNA helicase II, 80 kDa subunit, CTC box binding factor 85 kDa subunit, CTC85 | | Клональность | Polyclonal Antibody | | Организм | Human | | uniprot | P13010 | | Иммуноген | Synthesized peptide derived from C-terminal of human XRCC5. | | Источник | Rabbit | | Видовая специфичность | Human, Mouse | | Применение | ELISA, WB, IHC,WB:1:500-1:3000, IHC:1:50-1:100 | | Примечание | Single-stranded DNA-dependent ATP-dependent helicase. Has a role in chromosome translocation. The DNA helicase II complex binds preferentially to fork-like ends of double-stranded DNA in a cell cycle-dependent manner. It works in the 3'-5' direction. Binding to DNA may be mediated by XRCC6. Involved in DNA non-homologous end joining (NHEJ) required for double-strand break repair and V(D)J recombination. The XRCC5/6 dimer acts as regulatory subunit of the DNA-dependent protein kinase complex DNA-PK by increasing the affinity of the catalytic subunit PRKDC to DNA by 100-fold. The XRCC5/6 dimer is probably involved in stabilizing broken DNA ends and bringing them together. The assembly of the DNA-PK complex to DNA ends is required for the NHEJ ligation step. In association with NAA15, the XRCC5/6 dimer binds to the osteocalcin promoter and activates osteocalcin expression. The XRCC5/6 dimer probably also acts as a 5'-deoxyribose-5-phosphate lyase (5'-dRP lyase), by catalyzing the beta-elimination of the 5' deoxyribose-5-phosphate at an abasic site near double-strand breaks. XRCC5 probably acts as the catalytic subunit of 5'-dRP activity, and allows to 'clean' the termini of abasic sites, a class of nucleotide damage commonly associated with strand breaks, before such broken ends can be joined. The XRCC5/6 dimer together with APEX1 acts as a negative regulator of transcription.<br/><br/>Ming-Ni Lee, Clin. Cancer Res., Feb 2007, 13: 832 - 838. <br/>PA Jeggo, PNAS, Jul 1992, 89: 6423. <br/>Patrick Hayden, Blood (ASH Annual Meeting Abstracts), Nov 2006, 108: 3416.<br/> | | Клональность1 | Polyclonal | | Изотип | IgG | | Коньюгат | Non-conjugated | | Буффер | Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. | | Форма | liquid | | Хранение | Upon receipt, store at -20°C or -80°C. Avoid repeated freeze. | | Метод очистки | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. | | Области исследований | Epigenetics and Nuclear Signaling | | Ссылка на страницу на сайте производителя | ссылка | Western blot analysis of extracts from Jurkat cells, using XRCC5 antibody.
 | Immunohistochemistry analysis of paraffin-embedded human breast carcinoma tissue using XRCC5 antibody.
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Наименование: XRCC5 Antibody.