Related Experiment Video
Updated: May 13, 2026

Measuring Gene Expression in Bombarded Barley Aleurone Layers with Increased Throughput
Published on: March 30, 2018
Actinidia DRM1--an intrinsically disordered protein whose mRNA expression is inversely correlated with spring
Marion Wood1, Georgina M Rae, Rong-Mei Wu
1Genomics Research, The New Zealand Institute for Plant & Food Research Limited, Auckland, New Zealand. marion.wood@plantandfood.co.nz
Abstract:
Intrinsically disordered proteins (IDPs) are a relatively recently defined class of proteins which, under native conditions, lack a unique tertiary structure whilst maintaining essential biological functions. Functional classification of IDPs have implicated such proteins as being involved in various physiological processes including transcription and translation regulation, signal transduction and protein modification. Actinidia DRM1 (Ade DORMANCY ASSOCIATED GENE 1), represents a robust dormancy marker whose mRNA transcript expression exhibits a strong inverse correlation with the onset of growth following periods of physiological dormancy. Bioinformatic analyses suggest that DRM1 is plant specific and highly conserved at both the nucleotide and protein levels. It is predicted to be an intrinsically disordered protein with two distinct highly conserved domains. Several Actinidia DRM1 homologues, which align into two distinct Actinidia-specific families, Type I and Type II, have been identified. No candidates for the Arabidopsis DRM1-Homologue (AtDRM2) an additional family member, has been identified in Actinidia.
Related Concept Videos
Fruit Development, Structure, and Function
Riboswitches
The aptamer has high specificity for a particular metabolite which allows riboswitches to specifically regulate...
Cell Signaling in Plants
piRNA - Piwi-interacting RNAs
Introduction to Actin
Exon Recombination
Exon shuffling follows “splice frame rules.” Each exon has three reading...
