ARC1 — Phaseolus vulgaris
Summary
PHAVU_002G299700, designated PvARC1 and also known as PvFTSHI1, encodes a protein with AAA chloroplast protein-transporting ATPase, ATP-dependent peptidase, metalloendopeptidase, and ATP hydrolase activities, belonging to the peptidase M41 family. In French bean, this gene is associated with plastid and chloroplast fission, chloroplast organization, photosynthesis light reactions, PSII-associated light-harvesting complex II catabolic processes, mitochondrial protein processing, cell division, and embryo development ending in seed dormancy. The product localizes to the Ycf2/FtsHi complex, M-AAA complex, chloroplast inner membrane, thylakoid membrane, and envelope, as well as mitochondrial membranes. Associations include chloroplast division, biogenesis, size, transcription, and gene expression, along with proplastid division, seedling development, plant growth, and embryo viability. Studies of related genes in other species link the family to self-incompatibility, nitrogen content, salt and oxidative stress responses, chlorophyll content, photochemical quenching, and seedling growth traits.
Annotations
- Chromosome
- 2
- Related genes
- ARC1
- GO terms
- Plastid, AAA chloroplast protein-transporting ATPase, Ycf2/FtsHi Complex, Chloroplast Membrane, Proteolysis, ATP-dependent Peptidase Activity, M-AAA Complex, chloroplast stroma protein import
- Publications
- 27707774, PMID:18431481, PMID:20061580, PMID:28887381, PMID:25336507, PMID:25336510, PMID:1691123, PMID:14996218
- Traits
- chloroplast R-loop homeostasis, chloroplast gene expression, chloroplast transcription, Increased Chloroplast Density, Reduced Chloroplast Size, Initially Pale Leaves, Defective Chloroplast Accumulation and Division, Elongated Chloroplasts, Pale Leaves, Reduced Chloroplast Number, Pale Twisted Leaves, Severely Reduced Chloroplast Number, Enlarged Chloroplasts, Pale Seedling, Small Rosette, Delayed Germination, Reduced Seed Production