Sentence examples similar to modification is indispensable from inspiring English sources
G protein γ-subunits are isoprenylated and carboxyl methylated at the C-terminal cysteine residue, and the set of the posttranslational modifications is indispensable for the function of the photoreceptor G protein transducin (Tα/Tβγ).
Epigenetic factors, such as DNA or histone modifications, are indispensable for precise gene expression in diverse immune cell types.
These earlier studies together point that uncovering regulatory mechanisms on aquaporins at the molecular level, including transcriptional and post-translational modifications, are indispensable to understand the physiological significance of L pr down-regulation upon salinity/osmotic stress in plants.
PACIFIC GROVE, CALIFORNIA An international group of scientists, ethicists, and governance experts meeting here this week has agreed that research into large-scale modification of the planet is "indispensable" given the "threats" posed by climate change.
None of them is indispensable.
But no general is indispensable.
And talent is indispensable.
But Greene, too, is indispensable.
An American role is indispensable.
This book is indispensable.
