InterPro domain: IPR044702

General Information

  • Identifier IPR044702
  • Description Arabinogalactan protein 23/40
  • Number of genes 235
  • Gene duplication stats Loading...

Abstract

Arabinogalactan proteins (AGPs) are proteoglycans of the plant extracellular matrix that have been implicated in diverse developmental roles such as differentiation, cell-cell recognition, embryogenesis and programmed cell death. This entry includes AGP23 (At3g57690) and AGP40 (At3g20865) from Arabidopsis thaliana. AGP40 is only expressed in pollen, while AGP23 is only expressed in flowers [ 1 ].


1. Post-translational modifications of arabinogalactan-peptides of Arabidopsis thaliana. Endoplasmic reticulum and glycosylphosphatidylinositol-anchor signal cleavage sites and hydroxylation of proline. J Biol Chem 279, 45503-11

Species distribution

Gene table