Evolution of gene duplication in plants
Ancient duplication events and a high rate of retention of extant pairs of duplicate genes
have contributed to an abundance of duplicate genes in plant genomes. These duplicates …
have contributed to an abundance of duplicate genes in plant genomes. These duplicates …
Dosage, duplication, and diploidization: clarifying the interplay of multiple models for duplicate gene evolution over time
Highlights•Dosage balance is fluid and will change over time.•Duplicate genes are
preserved by interplay of multiple overlap** mechanisms.•Distinguishing duplicate gene …
preserved by interplay of multiple overlap** mechanisms.•Distinguishing duplicate gene …
Polyploidy: pitfalls and paths to a paradigm
Investigators have long searched for a polyploidy paradigm—rules or principles that might
be common following polyploidization (whole‐genome duplication, WGD). Here we attempt …
be common following polyploidization (whole‐genome duplication, WGD). Here we attempt …
Chromosome-level genome assembly of Ophiorrhiza pumila reveals the evolution of camptothecin biosynthesis
Plant genomes remain highly fragmented and are often characterized by hundreds to
thousands of assembly gaps. Here, we report chromosome-level reference and phased …
thousands of assembly gaps. Here, we report chromosome-level reference and phased …
Gene duplicability of core genes is highly consistent across all angiosperms
Gene duplication is an important mechanism for adding to genomic novelty. Hence, which
genes undergo duplication and are preserved following duplication is an important question …
genes undergo duplication and are preserved following duplication is an important question …
Lineage-specific rediploidization is a mechanism to explain time-lags between genome duplication and evolutionary diversification
FM Robertson, MK Gundappa, F Grammes… - Genome biology, 2017 - Springer
Background The functional divergence of duplicate genes (ohnologues) retained from whole
genome duplication (WGD) is thought to promote evolutionary diversification. However …
genome duplication (WGD) is thought to promote evolutionary diversification. However …
Gene duplication as a driver of plant morphogenetic evolution
SA Rensing - Current opinion in plant biology, 2014 - Elsevier
Highlights•Whole genome duplications are an important mode of plant evolution.•Plants
evolve developmental novelties by retention of duplicated control genes.•Genes controlling …
evolve developmental novelties by retention of duplicated control genes.•Genes controlling …
Charting the genomic landscape of seed-free plants
During the past few years several high-quality genomes has been published from
Charophyte algae, bryophytes, lycophytes and ferns. These genomes have not only …
Charophyte algae, bryophytes, lycophytes and ferns. These genomes have not only …
Dynamic evolution of small signalling peptide compensation in plant stem cell control
Gene duplications are a hallmark of plant genome evolution and a foundation for genetic
interactions that shape phenotypic diversity,,,–. Compensation is a major form of paralogue …
interactions that shape phenotypic diversity,,,–. Compensation is a major form of paralogue …
Heterotypic transcriptional condensates formed by prion-like paralogous proteins canalize flowering transition in tomato
X Huang, N **ao, Y Zou, Y **e, L Tang, Y Zhang, Y Yu… - Genome Biology, 2022 - Springer
Background Paralogs that arise from gene duplications during genome evolution enable
genetic redundancy and phenotypic robustness. Variation in the coding or regulatory …
genetic redundancy and phenotypic robustness. Variation in the coding or regulatory …