Snc1.rar Site

SNC1 forms a complex with Topless-related 1 (TPR1) to repress negative regulators of immunity (DND1 and DND2), thus boosting plant defenses.

SNC1 is part of the RPP5 locus, a cluster of paralogous disease resistance (R) genes that allows the plant to adapt to pathogens. 4. Summary Table: SNC1 Characteristics Description Protein Type TIR-NB-LRR (NLR) Immune Receptor Model Organism Arabidopsis thaliana (Col-0) Key Action Activates effector-triggered immunity Mutant Phenotype Constitutive activation (dwarfism) Interacting Partner TPR1 (Transcriptional corepressor) SnC1.rar

SNC1 is a TIR-NB-LRR type R protein (nucleotide-binding leucine-rich repeat) that functions as an intracellular immune receptor in plants. SNC1 forms a complex with Topless-related 1 (TPR1)

It acts as a sentinel to detect pathogen-derived molecules and trigger immunity. Location: Found in Arabidopsis thaliana (Mouse-ear cress). 2. Key Functions and Mechanisms 1. What is SNC1?

When activated, it triggers a defense system, including the hypersensitive response , which restricts pathogen growth.

Here is developed content covering the biological significance, function, and research context of SNC1. 1. What is SNC1?