5 aza dctp (Jena Bioscience)
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5 Aza Dctp, supplied by Jena Bioscience, used in various techniques. Bioz Stars score: 94/100, based on 10 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/5+aza+dctp/5-Aza-dCTP/pmc13112021-111-10-11
Average 94 stars, based on 10 article reviews
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1) Product Images from "DAXX promotes SUMOylation of chromatin-trapped DNMT1"
Article Title: DAXX promotes SUMOylation of chromatin-trapped DNMT1
Journal: Journal of Biochemistry
doi: 10.1093/jb/mvag011
Figure Legend Snippet: Xenopus egg extract recapitulates 5-aza-dCTP-induced SUMOylated DNMT1 accumulation on chromatin. (A) Xenopus sperm nuclei were incubated in egg extracts supplemented with or without 50 μM 5-aza-dCTP for indicated periods. Isolated chromatins were analyzed by immunoblotting with the indicated antibodies. (B) Immunoblotting results using indicated antibodies following DNMT1 immunoprecipitation of chromatin treated or untreated with 5-aza-dCTP for 60 min. The input results were shown in the lower panels.
Techniques Used: Incubation, Isolation, Western Blot, Immunoprecipitation
Figure Legend Snippet: DAXX accumulates on DNMT1-trapped chromatin in a SUMO-dependent manner identified by CHROMASS. (A) Volcano plot showing chromatin mass spectrometry analysis of protein recruitment to chromatins treated with or without 5-aza-dCTP ( n = 3 technical replicates). Proteins highlighted in blue were identified in the comparison between 5-aza-dCTP+UBC9-DN and control groups and represent factors whose accumulation on chromatin is associated with SUMOylation. (B) Scatter plot showing protein abundance ratios derived from indicated comparisons in the axis titles.
Techniques Used: Mass Spectrometry, Comparison, Control, Quantitative Proteomics, Derivative Assay
Figure Legend Snippet: DAXX interacts with SUMOylated DNMT1 on chromatin through SIMs. (A) The multiple sequence alignment of DAXX from different indicated species. DAXX contains SUMO-interacting motifs (SIMs), four-helix bundle (4HB), histone binding domain (HBD) and acidic residue-rich domain ( ad ). (B) Xenopus sperm nuclei were incubated in egg extracts supplemented with buffer, 5-aza-dCTP or 5-aza-dCTP and SUMO inhibitor ML-792. Isolated chromatin was analyzed by immunoblotting with indicated antibodies. (C) Xenopus sperm nuclei were incubated in mock-depleted or DNMT1-depleted extracts in the presence of buffer or 5-aza-dCTP. Isolated chromatin was analyzed by immunoblotting with indicated antibodies. (D) 3× FLAG-tagged xDAXX WT, 3× FLAG-tagged xDAXX SIM1 mutants (I7AI8A point mutant or 1–14 deletion mutant) or 3× FLAG-tagged xDAXX SIM2 mutants (V911A/I912A point mutant or 909–916 deletion mutant) were added to DAXX-depleted extracts. (E) Xenopus sperm nuclei were incubated in mock-depleted or DAXX-depleted extracts supplemented with xDAXX WT, xDAXX SIM1 mutants or xDAXX SIM2 mutants in the presence of buffer or 5-aza-dCTP.
Techniques Used: Sequencing, Binding Assay, Residue, Incubation, Isolation, Western Blot, Mutagenesis
Figure Legend Snippet: DAXX promotes SUMOylation of chromatin-trapped DNMT1. (A) Immunoblotting results of egg extracts using indicated antibodies. 3× FLAG-tagged xDAXX WT was added to xDAXX-depleted egg extracts. (B) Chromatin fractions were isolated from mock-depleted or xDAXX-depleted egg extracts treated or untreated with 5-aza-dCTP for the indicated times, with or without adding 3× FLAG-tagged xDAXX. DNMT1 SUMOylation was assessed by immunoblotting using anti-DNMT1 antibodies.
Techniques Used: Western Blot, Isolation
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Inhibition:Article Title: DAXX promotes SUMOylation of chromatin-trapped DNMT1 Article Snippet: .. For DNMT1 inhibition, egg extracts were incubated with 50 μM Article Title: DAXX promotes SUMOylation of chromatin-trapped DNMT1. Article Snippet: .. 298 299 For DNMT1 inhibition, egg extracts were incubated with 50 μM Incubation:Article Title: DAXX promotes SUMOylation of chromatin-trapped DNMT1 Article Snippet: .. For DNMT1 inhibition, egg extracts were incubated with 50 μM Article Title: DAXX promotes SUMOylation of chromatin-trapped DNMT1. Article Snippet: .. 298 299 For DNMT1 inhibition, egg extracts were incubated with 50 μM |