Journal: Molecular cell
Article Title: Endoribonucleolytic Cleavage of m 6 A-Containing RNAs by RNase P/MRP Complex.
doi: 10.1016/j.molcel.2019.02.034
Figure Lengend Snippet: Figure 6. Transcripts Bound by Both HRSP12 and YTHDF2 Are Preferably Cleaved Downstream of the YTHDF2-Binding Site by RNase P/MRP (A) Nucleotide composition analysis of the 10-nucleotide region surrounding PARE MaxSeqs (2,257), where the cleavages were commonly dependent on YTHDF2, HRSP12, and POP1. (B) Metagene profiles of PARE MaxSeq, HRSP12 MaxPeak, and YTHDF2 MaxPeak. (C) Venn diagrams for the number of genes (abundance of transcripts: FPKM R 5) containing PARE MaxSeq, HRSP12 MaxPeak, or YTHDF2 MaxPeak. (D) Distance profiles of PARE MaxSeq, HRSP12 MaxPeak, and YTHDF2 MaxPeak in individual mRNAs (115). p values were calculated by the one-tailed Mann– Whitney U test. (E) Metagene profiles of the positions of PARE MaxSeq, HRSP12 MaxPeak, and YTHDF2 MaxPeak in an individual mRNA (115). p values were calculated by the one-tailed Mann–Whitney U test. (F) Length distribution of total-cell mRNAs (19,288) and common mRNAs (115). (G–I) CDF plots of relative changes in the half-life of transcripts among non-targets (1,576), HXY targets (700), and HXYXP targets (328) after downregulation of the indicated protein. p values were calculated by the two-tailed Mann–Whitney U test.
Article Snippet: REAGENT or RESOURCE SOURCE IDENTIFIER Antibodies Rabbit polyclonal anti-YTHDF2 Proteintech Cat#24744-1-AP; RRID: AB_2687435 Rabbit polyclonal anti-HRSP12 Thermo Scientific Cat#PA5-31352; RRID: AB_2548826 Rabbit polyclonal anti-POP1 Proteintech Cat#12029-1-AP; RRID: AB_2166477 Rabbit polyclonal anti-RPP25 Proteintech Cat#15461-1-AP Mouse polyclonal anti-RPP20 ModiQuest Cat#MQ 1.201-100 Rabbit polyclonal anti-METTL3 Proteintech Cat#15073-1-AP; RRID: AB_2142033 Rabbit polyclonal anti-METTL14 Sigma-Aldrich Cat#HPA038002; RRID: AB_10672401 Rabbit monoclonal anti-CNOT1 Proteintech Cat#14276-1-AP; RRID: AB_10888627 Rabbit polyclonal anti-XRN1 Bethyl Laboratories Cat#A300-443A; RRID: AB_2219047 Rabbit polyclonal anti-XRN2 Bethyl Laboratories Cat#A301-103A; RRID: AB_2218876 Mouse monoclonal anti-snRNP70 Santa Cruz Biotechnology Cat#sc-390899 Rabbit polyclonal anti-m6A Synaptic System Cat#202 003; RRID: AB_2279214 Mouse monoclonal anti-b-actin Sigma-Aldrich Cat#A5441; RRID: AB_476744 Rabbit polyclonal anti-GAPDH Ab frontier Cat#LF-PA0212 Mouse monoclonal anti-FLAG Sigma-Aldrich Cat#A8592; RRID: AB_439702 Mouse monoclonal anti-FLAG Sigma-Aldrich Cat#A220 Mouse monoclonal anti MYC Calbiochem Cat#OP10L; RRID: AB_2266865 Rat monoclonal anti-HA Roche Cat#11 867 423 001 Rabbit polyclonal anti-GST Bethyl Laboratories Cat#A190-122A; RRID: AB_67419 Mouse monoclonal anti-His GE Healthcare Cat#27-4710-01; RRID: AB_771435 Bacterial and Virus Strains Escherichia coli Rosetta(DE3)pLysS Novagen Cat#70956 Escherichia coli BL21 (DE3) Novagen Cat#69450 Chemicals, Peptides, and Recombinant Proteins Cycloheximide Sigma-Aldrich Cat#01810 Dexamethasone (Dex) Sigma-Aldrich Cat#D4902 5,6-dichloro-1-b-D ribofuranosylbenzimidazole (DRB) Sigma-Aldrich Cat#D1916 GST This paper N/A GST-human YTHDF2 This paper N/A GST-legionella RavZ This paper N/A His-human HRSP12 This paper N/A Critical Commercial Assays Dynabeads Protein G for Immunoprecipitation Invitrogen Cat#10003D Dynabeads Protein A for Immunoprecipitation Invitrogen Cat#10002D SMARTer smRNA-Seq Kit for Illumina Clontech Cat#635031 Oligotex mRNA Midi Kit QIAGEN Cat#70042 NE-PER Nuclear and Cytoplasmic Extraction Reagents Thermo Scientific Cat#78835 Deposited Data mRNA-seq, CLIP-seq, and PARE-seq This paper SRP155278 Mendeley Data dataset This paper https://doi.org/10.17632/rxjghsgczt.1 Experimental Models: Cell Lines Human: HeLa Korea Cell Line Bank KCLB No. 10002; RRID: CVCL_0030 Human: HEK293T ATCC ATCC number: CRL-3216; RRID: CVCL_0063 (Continued on next page) Molecular Cell 74, 1–14.e1–e8, May 2, 2019 e1
Techniques: Binding Assay, One-tailed Test, MANN-WHITNEY, Two Tailed Test