Mouse Helb activation kit by CRISPRa

Specifications

Product Data
Format	3 gRNAs (5ug each), 1 scramble ctrl (10ug) and 1 enhancer vector (10ug)
Symbol	Helb
Locus ID	117599
Kit Components	GA212489G1, Helb gRNA vector 1 in pCas-Guide-GFP-CRISPRa GA212489G2, Helb gRNA vector 2 in pCas-Guide-GFP-CRISPRa GA212489G3, Helb gRNA vector 3 in pCas-Guide-GFP-CRISPRa 1 CRISPRa-Enhancer vector, SKU GE100056 1 CRISPRa scramble vector, SKU GE100077
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.
Reference Data
RefSeq	NM_080446
Synonyms	AI447783; D10Ertd664e
Summary	5'-3' DNA helicase involved in DNA damage response by acting as an inhibitor of DNA end resection (PubMed:26774285). Recruitment to single-stranded DNA (ssDNA) following DNA damage leads to inhibit the nucleases catalyzing resection, such as EXO1, BLM and DNA2, possibly via the 5'-3' ssDNA translocase activity of HELB (PubMed:26774285). As cells approach S phase, DNA end resection is promoted by the nuclear export of HELB following phosphorylation (PubMed:26774285). Acts independently of TP53BP1 (PubMed:26774285). Unwinds duplex DNA with 5'-3' polarity. Has single-strand DNA-dependent ATPase and DNA helicase activities. Prefers ATP and dATP as substrates. During S phase, may facilitate cellular recovery from replication stress (PubMed:11557815, PubMed:7596831, PubMed:7794903).[UniProtKB/Swiss-Prot Function]

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