title: Wall associated kinases from plants - an overview.
abstract: Wall Associated kinases (WAKs) represent a unique class of receptor-like kinase genes that span the plasma membrane and allow cells to recognize and respond to their extracellular environment 26 WAK/WAK-like genes were identified from the Arabidopsis genome. Functional studies of the different WAK members in Arabidopsis demonstrated that they are involved in various functions in plants, including pathogen resistance, heavy-metal tolerance and plant development. 125 genes from rice (subsp. Japonica) belonging to wall associated kinase gene family were identified by reiterative database searches. We isolated a new member of WAKs in rice, designated as OsiWAK1, the silencing of which led to impaired root development and sterility due to anther indehiscence. In the current review, we discuss about the isolation and identification of WAK members from various plant species, different domains found in the WAK proteins that make them unique and the various roles played by WAKs in the plant growth and development.
authors.affiliation: Department of plant Biotechnology, School of Biotechnology, Madurai Kamaraj University, Madurai, 625021 India.
authors.forename: Vydehi
authors.initials: V
authors.lastname: Kanneganti
authors.forename: Aditya K
authors.initials: AK
authors.lastname: Gupta
keywords: Arabidopsis; OsiWAK1; Receptor like kinases; Rice; Wall Associated Kinases