{"product_id":"dna-pol-th-rabbit-pab-antibody","title":"DNA pol θ rabbit pAb","description":"\u003cp\u003e\u003cb\u003eSize\u003c\/b\u003e: 100μL\u003c\/p\u003e\u003cp\u003e\u003cb\u003eSource\u003c\/b\u003e:Rabbit\u003c\/p\u003e\u003cp\u003e\u003cb\u003eApplications\u003c\/b\u003e:IHC;IF;ELISA\u003c\/p\u003e\u003cp\u003e\u003cb\u003eReactivity\u003c\/b\u003e:Human;Rat;Mouse;\u003c\/p\u003e\u003cp\u003e\u003cb\u003eDilution\u003c\/b\u003e:Immunohistochemistry: 1\/100 - 1\/300. ELISA: 1\/20000. Not yet tested in other applications.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eImmunogen\u003c\/b\u003e:The antiserum was produced against synthesized peptide derived from human POLQ. AA range:181-230\u003c\/p\u003e\u003cp\u003e\u003cb\u003eStorage_stability\u003c\/b\u003e:-20°C\/1 year\u003c\/p\u003e\u003cp\u003e\u003cb\u003eClonality\u003c\/b\u003e:Polyclonal\u003c\/p\u003e\u003cp\u003e\u003cb\u003eIsotype\u003c\/b\u003e:IgG\u003c\/p\u003e\u003cp\u003e\u003cb\u003eConcentration\u003c\/b\u003e:1 mg\/ml\u003c\/p\u003e\u003cp\u003e\u003cb\u003eObserved_band(KD)\u003c\/b\u003e:\u003c\/p\u003e\u003cp\u003e\u003cb\u003eHuman_gene_id\u003c\/b\u003e:10721\u003c\/p\u003e\u003cp\u003e\u003cb\u003eHuman_swiss_prot_no\u003c\/b\u003e:O75417\u003c\/p\u003e\u003cp\u003e\u003cb\u003eSubcellular_location\u003c\/b\u003e:Nucleus . Chromosome . Enriched in chromatin in response to ultaviolet (UV) light (PubMed:25642963). Binds to chromatin during early G1 (PubMed:24989122). .\u003c\/p\u003e\u003cp\u003e\u003cb\u003eOther_name\u003c\/b\u003e:POLQ; POLH; DNA polymerase theta; DNA polymerase eta\u003c\/p\u003e\u003cp\u003e\u003cb\u003eBackground\u003c\/b\u003e:POLQ (Polymerase (DNA) Theta) is a Protein Coding gene. Among its related pathways are Platinum Pathway, Pharmacokinetics\/Pharmacodynamics and DNA Double-Strand Break Repair. GO annotations related to this gene include nucleic acid binding and damaged DNA binding. An important paralog of this gene is SNRNP200. NA polymerase that promotes microhomology-mediated end-joining (MMEJ), an alternative non-homologous end-joining (NHEJ) machinery triggered in response to double-strand breaks in DNA (PubMed: 25642963, PubMed: 25643323). MMEJ is an error-prone repair pathway that produces deletions of sequences from the strand being repaired and promotes genomic rearrangements, such as telomere fusions, some of them leading to cellular transformation (PubMed: 25642963, PubMed: 25643323). POLQ acts as an inhibitor of homology-recombination repair (HR) pathway by limiting RAD51 accumulation at resected ends (PubMed: 25642963). POLQ-mediated MMEJ may be required to promote the survival of cells with a compromised HR repair pathway, thereby preventing genomic havoc by resolving unrepaired lesions (By similarity). The polymerase acts by binding directly the 2 ends of resected double-strand breaks, allowing microhomologous sequences in the overhangs to form base pairs. It then extends each strand from the base-paired region using the opposing overhang as a template. Requires partially resected DNA containing 2 to 6 base pairs of microhomology to perform MMEJ (PubMed: 25643323). The polymerase activity is highly promiscuous: unlike most polymerases, promotes extension of ssDNA and partial ssDNA (pssDNA) substrates (PubMed: 18503084, PubMed: 21050863, PubMed: 22135286). Also exhibits low-fidelity DNA synthesis, translesion synthesis and lyase activity, and it is implicated in interstrand-cross-link repair, base excision repair and DNA end-joining (PubMed: 14576298, PubMed: 18503084, PubMed: 19188258, PubMed: 24648516). Involved in somatic hypermutation of immunoglobulin genes, a process that requires the activity of DNA polymerases to ultimately introduce mutations at both A\/T and C\/G base pairs (By similarity).\u003c\/p\u003e","brand":"GeneBio Systems","offers":[{"title":"Default Title","offer_id":48647202406500,"sku":"ES4538","price":60000.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/8588\/9636\/files\/no_image_default_image-jpeg_775a64b2-0011-4170-91e8-37409551be5c.jpg?v=1782691926","url":"https:\/\/www.genebiosystems.com\/en-jp\/products\/dna-pol-th-rabbit-pab-antibody","provider":"GeneBio ","version":"1.0","type":"link"}