Daniel Winston Bellott

Research Scientist

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Supplementary Information for:

Dosage-sensitive functions in embryonic development drove the survival of genes on sex-specific chromosomes in snakes, birds, and mammals

Daniel W Bellott, David C Page

bioRxiv (2020)

Figures:

Supplemental Figures S1-17: (PDF)

Includes:

Supplemental Figure S1: Phylogenetic tree of selected amniote species
Supplemental Figure S2: Lineage specific strata in mountain garter snake
Supplemental Figure S3: Lineage specific strata in pygmy rattlesnake
Supplemental Figure S4: Additional factors in the survival of caenophidian Z–W gene pairs
Supplemental Figure S5: Factors in the survival of amniote X–Y and Z–W gene pairs
Supplemental Figure S6: Components of ficolin-1-rich granule lumen are dosage-sensitive
Supplemental Figure S7: A large evolutionary stratum formed after vipers and colubroid snakes diverged from Arafura file snake

Tables:

Supplemental Table S1: (XLS)

Published sex-linked genes in caenophidian snakes and python

Supplemental Table S2: (XLS)

Ancestral sex-linked genes in caenophidian snakes

Supplemental Table S3: (XLS)

Published ancestral caenophidian Z-W pairs

Supplemental Table S4: (XLS)

Published candidate W genes identified as ancestral in this study

Supplemental Table S5: (XLS)

Ancestral gene statistics

Supplemental Table S6: (XLS)

GO terms enriched in caenophidian Z-W pairs

Supplemental Table S7: (XLS)

GO terms enriched in survivors

Supplemental Table S8: (XLS)

Estimated Caenophidian Stratum Boundaries

Supplemental Table S9: (XLS)

Avian Stratum Boundaries

Supplemental Table S10: (XLS)

Mammalian Stratum Boundaries

Supplemental Table S11: (XLS)

Information on statistical tests, alternative hypotheses, test statistics, and p-values