A Genome-Wide Characterization of Receptor-like Cytoplasmic Kinase IV Subfamily Members in Populus deltoides Identifies the Potential Role of PdeCRCK6 in Plant Osmotic Stress Responses

Abstract

The IV subfamily of receptor-like cytoplasmic kinase (RLCK-IV), known as calcium-binding receptor-like cytoplasmic kinases (CRCKs), plays a vital role in plant signal transduction, particularly in coordinating growth and responses to abiotic stresses. However, our comprehension of CRCK genes in