Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2021 Aug 27;13(9):evab201. doi: 10.1093/gbe/evab201

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© The Author(s) 2021. Published by Oxford University Press on behalf of the Society for Molecular Biology and Evolution.

This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (https://creativecommons.org/licenses/by-nc/4.0/), which permits non-commercial re-use, distribution, and reproduction in any medium, provided the original work is properly cited. For commercial re-use, please contact journals.permissions@oup.com

PMC Copyright notice

Fig. 4. — The Lyg1 (outer circles) and Lyg2 (inner circles) genes of mammals, with pseudogenes validated. Color of circles represent different states of the genes, with black indicating complete open reading frames, gray being uncertain, and red being pseudogenes. Silhouettes are used to highlight species that have lost both of their Lyg1 and Lyg2 genes, with the extinct Steller’s sea cow indicated by a fading pattern, and also bats, showing extensive losses of Lyg2. Fully aquatic species are indicated by the bold blue branches. Abbreviations for the orders are: DER, Dermoptera; SCA, Scandentia; PIL, Pilosa; CIN, Cingulata; SIR, Sirenia; HYR, Hyracoidea; PRO, Proboscidea; TUB, Tubulidentata; MAC, Macroscelidea; AFR, Afrosoricida; DID, Didelphimorphia; DAS, Dasyuromorphia; DIP, Diprotodontia; and Mon, Monotremata.