Nuclear receptors from the ctenophore <it>Mnemiopsis leidyi </it>lack a zinc-finger DNA-binding domain: lineage-specific loss or ancestral condition in the emergence of the nuclear receptor superfamily?
<p>Abstract</p> <p>Background</p> <p>Nuclear receptors (NRs) are an ancient superfamily of metazoan transcription factors that play critical roles in regulation of reproduction, development, and energetic homeostasis. Although the evolutionary relationships among NRs ar...
Main Authors: | , , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
BMC
2011-02-01
|
Series: | EvoDevo |
Online Access: | http://www.evodevojournal.com/content/2/1/3 |