Results 181 to 190 of about 1,133,880 (378)

Phylogenetic reconciliation provides new insights into the evolutionary diversification of the glutamine synthetase gene family in seed plants

open access: yesThe FEBS Journal, EarlyView.
Phylogenetic analyses of glutamine synthetase (GS) in seed plants revealed that all three major evolutionary lineages (GS2, GS1a, and GS1b) must have been present in the common ancestor, with GS2 being the first lineage to diverge. Unlike GS1b, GS1a and GS2 are usually single‐copy genes, even though they underwent duplications that resulted in ...
Elena Aledo   +3 more
wiley   +1 more source

The importin‐alpha superfamily engages in ethylene signaling by shuttling ETHYLENE INSENSITIVE 2 from the endoplasmic reticulum to the nucleus

open access: yesThe FEBS Journal, EarlyView.
The plant hormone ethylene regulates plant growth, ripening, senescence, and stress responses. The hormonal signal transmission, from receptors at the ER membrane to the transcriptional regulators in the nucleus, is still not completely understood.
Fabian Wynen   +7 more
wiley   +1 more source

Genetic Manipulation of the Chloroplast Genome

open access: yes, 1989
Publisher Summary This chapter discusses the genetic manipulation of the chloroplast genome. Chloroplasts are one of a group of organelles, the plastids, which are vital for the metabolic functioning of plants. Chloroplasts are the site of photosynthesis and many biosynthetic reactions, but other, non-green plastids also carry out essential metabolic
openaire   +3 more sources

Banana breeding by genome design

open access: yesJournal of Integrative Plant Biology, EarlyView.
ABSTRACT Bananas and plantains of the genus Musa constitute the most vital fruits and staple foods. Cultivated bananas may have originated from intraspecific and interspecific hybridizations of four wild species, namely Musa acuminata (A), M. balbisiana (B), M. schizocarpa (S), and the Australimusa species (T).
Rida Arshad   +13 more
wiley   +1 more source

CPOP1 is a key enzyme required for nodule microenvironment control and successful symbiotic nitrogen fixation in Lotus japonicus

open access: yesJournal of Integrative Plant Biology, EarlyView.
The enzyme coproporphyrinogen III oxidase plastid related 1 (CPOP1) creates a low‐oxygen nodule environment for nitrogen fixation within nodules of Lotus japonicus. CPOP1 makes heme, which helps control oxygen, and acts in infected cells; its knockout raises oxygen levels, suppresses nitrogen‐fixing enzyme activity, and halts nitrogen fixation ...
Yu‐Fang Tian   +5 more
wiley   +1 more source

The complete chloroplast genome sequence of Calystegia hederacea Wall. in Roxb. 1824 (Convolvulaceae) in Enshi, Hubei

open access: yesMitochondrial DNA. Part B. Resources
Calystegia hederacea Wall. in Roxb. 1824 is a perennial herbaceous vine in the family Convolvulaceae and has several biological effects. Herein, we reported the first complete chloroplast genome of C. hederacea.
Wei Fu   +6 more
doaj   +1 more source

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