r gene product การใช้

• In only some cases is there direct interaction between the R gene product and the Avr gene product.
• The second tier, primarily governed by R gene products, is often termed effector-triggered immunity ( ETI ).
• R gene products control a broad set of disease resistance responses whose induction is often sufficient to stop further pathogen growth / spread.
• Comparisons of the TEP1-S and TEP1-R gene products show that the two allelic variants encode structural differences which are particularly prevalent in the thioester domain.
• R gene products are proteins that allow recognition of specific pathogen effectors, either through direct binding or by recognition of the effector's alteration of a host protein.
• Alternatively, an effector can modify its host cellular target ( or a molecular decoy of that target ), and the R gene product ( NLR protein ) activates defenses when it detects the modified form of the target or decoy.