bog-v2-slide-14

BoG v2 slide 14 gene biology dux4 or4f tar1

Metadata

Statusdone
Assignedagent-774
Agent identity3577bc75d6ed4f1947509aa5c086c91ce7c997c7806dab6bf6affac647452647
Created2026-05-06T00:34:52.123878326+00:00
Started2026-05-06T00:43:46.870935401+00:00
Completed2026-05-06T00:50:21.632134085+00:00
Tagsbog-slide, bog-this-week, eval-scheduled
Eval score0.92
└ blocking impact0.90
└ completeness0.95
└ constraint fidelity0.70
└ coordination overhead0.95
└ correctness0.90
└ downstream usability0.95
└ efficiency0.88
└ intent fidelity0.86
└ style adherence0.92

Description

SHARED CONTEXT — BoG-this-week slide fanout. Lead author: Erik Garrison. Co-author: Andrea Guarracino. ANCHOR: paper_prep/synthesis/ABSTRACT.md. SUBSTRATE: end-to-end-report/ (Andrea 14-chapter report) + paper_prep/synthesis/CROSSWALK.md. EXISTING V1 DECK: slides/20260204_Subtelomics_overview_EG.summary.md (slide-by-slide ChatGPT extract — 240 lines, easiest entry) + slides/20260204_Subtelomics_overview_EG.pdf. TALK SLOT: 15 min. TOTAL SLIDES: 15. OUTPUT FILE: slides/v2/slide_NN_.md (NN = your slide number, slug short). FILE STRUCTURE (mandatory): ## Title (1 line) / ## Bullets (3-5, conference-style) / ## Primary figure (path if exists OR ggplot2/R generation script for any new annotation overlay; light R/ggplot2 work is OK inside agent worktree, no SBATCH) / ## Speaker notes (~150 words) / ## Time budget (target seconds matching the table) / ## Notes for synthesizer (cross-slide concerns, callbacks, what previous slide sets up). DO NOT modify v1 deck files. DO NOT touch other slide files in slides/v2/. Single output file. Single commit per task: "docs: BoG v2 slide NN — ".

THIS SLIDE: 14 — NEW: Gene biology aside (DUX4 4q-10q + OR4F gradient + TAR1 universality). SUBSTRATE: end-to-end-report/report/02_annotation.md + 03_gene_enrichment.md; paper_prep/brainstorming/gene_copy_summary.csv, all_gene_copies_by_arm.csv, or4f*.md, deep_research_dux4_frg2.md, Figure1_GSEA_BP_vertical.pdf. KEY NUMBERS: DUX4 copy diversity 4q vs 10q (median 22 DUX4L vs 0-2 outliers); OR4F pseudogenization gradient 11.1% chr7p → 99.8% chr15q; TAR1 prevalence 94.6% of sequences across 41 arms, near-absent at PAR1 (0.5%); (TTAGGG)n islands 18,352 across 8,321 sequences. REQUIRED: NEW slide. ONE slide only. Frame: "and the biology is interesting too". Three vignettes: DUX4 copy diversity, OR4F gradient, TAR1 universality. Speaker notes: explicitly NOT the core argument; skippable if time runs short. Time budget: 50s (compressible).

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