| SERK | Somatic embryogenesis receptor-like kinase |
| Bgh | Blumeria graminis f. Sp. hordei |
| PAMP | Pathogen-associated molecular patterns |
| PTI | PAMP-triggered immunity |
| ETI | Effector-triggered immunity |
| RLKs | Receptor-like kinases |
| LZ | Leucine zipper |
| LRRs | Leucine rich repeats |
| SPP | Serine proline proline |
| BR | Brassinosteroid |
| Xoo | Xanthomonas oryzae pv. Oryzae |
| TOA | Transient overexpression assay |
| MeJA | Methyl jasmonate |
| SA | Salicylic acid |
| H2O2 | Hydrogen peroxide |
| ETH | Ethephon |
| ABA | Abscisic acid |
| hpt | Hours post-treatment |
| hpi | Hours post-inoculation |