InterPro domain: IPR040414
General Information
- Identifier IPR040414
- Description PAM2-containing protein CID1/CID2
- Number of genes 304
- Gene duplication stats Loading...
Abstract
PAM2-containing protein CID1, also known as protein EARLY RESPONSIVE TO DEHYDRATION 15 (ERD15) or polyadenylate-binding protein-interacting protein 1, is a negative regulator of abscisic acid (ABA) responses [ 1 ]. ABA plays an important role in plant germination and development, and accumulates in response to different stresses. ERD15 is involved in stress tolerance in plants, including resistance to drought [ 2 ].
This family also includes related protein CID2, whose function is not known.
1. EARLY RESPONSIVE TO DEHYDRATION 15, a negative regulator of abscisic acid responses in Arabidopsis. Plant Physiol. 142, 1559-73
2. Isolation and expression studies of the ERD15 gene involved in drought-stressed responses. Genet. Mol. Res. 13, 10852-62