Transcription factors, chromatin proteins and the diversification of Hemiptera.

ABSTRACT: Availability of complete genomes provides a means to explore the evolution of enormous developmental, morphological, and behavioral diversity among insects. Hemipterans in particular show great diversity of both morphology and life history within a single order. To better understand the role of transcription regulators in the diversification of hemipterans, using sequence profile searches and hidden Markov models we computationally analyzed transcription factors (TFs) and chromatin proteins (CPs) in the recently available Rhodnius prolixus genome along with 13 other insect and 4 non-insect arthropod genomes. We generated a comprehensive collection of TFs and CPs across arthropods including 303 distinct types of domains in TFs and 139 in CPs. This, along with the availability of two hemipte

SUBMITTER: Vidal NM 

PROVIDER: S-EPMC4732926 | biostudies-literature | 2016 Feb

REPOSITORIES: biostudies-literature