Transcriptomics

Dataset Information

3

Transcription profiling of leaves, buds and aerial parts of LIF1, LIF2, LIF1LIF2 and LHP1 Arabidopsis mutants


ABSTRACT: Comparison to wild type of four mutants (LIF1, LIF2, LIF1LIF2, LHP1) : stage in vitro Leaf1.04 / In vivo Leaf1.04 / flower.

INSTRUMENT(S): Axon GenePix 4000A scanning hardware

ORGANISM(S): Arabidopsis thaliana  

SUBMITTER: ludivine taconnat  

PROVIDER: E-MEXP-802 | ArrayExpress | 2007-04-01

REPOSITORIES: ArrayExpress

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Publications


Polycomb Repressive Complexes (PRC) modulate the epigenetic status of key cell fate and developmental regulators in eukaryotes. The chromo domain protein like heterochromatin protein1 (LHP1) is a subunit of a plant PRC1-like complex in Arabidopsis thaliana and recognizes histone H3 lysine 27 trimethylation, a silencing epigenetic mark deposited by the PRC2 complex. We have identified and studied an LHP1-Interacting Factor2 (LIF2). LIF2 protein has RNA recognition motifs and belongs to the large  ...[more]

Publication: 1/2

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