Mouse Dna2 activation kit by CRISPRa

SKU GA216620

Dna2 CRISPRa kit - CRISPR gene activation of mouse DNA replication helicase/nuclease 2

Product Data

• Format: 3 gRNAs (5ug each), 1 scramble ctrl (10ug) and 1 enhancer vector (10ug)
• Target Symbol: Dna2
• Locus ID: 327762
• Components:

  GA216620G1, Dna2 gRNA vector 1 in pCas-Guide-GFP-CRISPRa

  GA216620G2, Dna2 gRNA vector 2 in pCas-Guide-GFP-CRISPRa

  GA216620G3, Dna2 gRNA vector 3 in pCas-Guide-GFP-CRISPRa

  1 CRISPRa-Enhancer vector, SKU GE100056

  1 CRISPRa scramble vector, SKU GE100077

• OTI Disclaimer: These products are manufactured and supplied by OriGene under license from ERS. The kit is designed based on the best knowledge of CRISPRa SAM technology. The efficiency of the activation can be affected by many factors, including nucleosome occupancy status, chromatin structure and the gene expression level of the target, etc.
• Shipping: Ambient

Reference Data

• RefSeq: NM_177372, NR_152862
• UniProt ID: Q6ZQJ5
• Synonyms: Dna2l; E130315B21Rik
• Summary: Key enzyme involved in DNA replication and DNA repair in nucleus and mitochondrion. Involved in Okazaki fragments processing by cleaving long flaps that escape FEN1: flaps that are longer than 27 nucleotides are coated by replication protein A complex (RPA), leading to recruit DNA2 which cleaves the flap until it is too short to bind RPA and becomes a substrate for FEN1. Also involved in 5'-end resection of DNA during double-strand break (DSB) repair: recruited by BLM and mediates the cleavage of 5'-ssDNA, while the 3'-ssDNA cleavage is prevented by the presence of RPA. Also involved in DNA replication checkpoint independently of Okazaki fragments processing. Possesses different enzymatic activities, such as single-stranded DNA (ssDNA)-dependent ATPase, 5'-3' helicase and endonuclease activities. While the ATPase and endonuclease activities are well-defined and play a key role in Okazaki fragments processing and DSB repair, the 5'-3' DNA helicase activity is subject to debate. According to various reports, the helicase activity is weak and its function remains largely unclear. Helicase activity may promote the motion of DNA2 on the flap, helping the nuclease function (By similarity).[UniProtKB/Swiss-Prot Function]