Q9C6B7 · CAR3_ARATH
- ProteinProtein C2-DOMAIN ABA-RELATED 3
- GeneCAR3
- StatusUniProtKB reviewed (Swiss-Prot)
- Amino acids168 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
function
Stimulates the GTPase/ATPase activities of Obg-like ATPases (By similarity).
Mediates the transient calcium-dependent interaction of PYR/PYL/RCAR abscisic acid (ABA) receptors with the plasma membrane and thus regulates ABA sensitivity (By similarity).
Mediates the transient calcium-dependent interaction of PYR/PYL/RCAR abscisic acid (ABA) receptors with the plasma membrane and thus regulates ABA sensitivity (By similarity).
Cofactor
Features
Showing features for binding site.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Binding site | 24 | Ca2+ 1 (UniProtKB | ChEBI) | |||
Binding site | 25 | Ca2+ 1 (UniProtKB | ChEBI) | |||
Binding site | 25 | Ca2+ 2 (UniProtKB | ChEBI) | |||
Binding site | 30 | Ca2+ 2 (UniProtKB | ChEBI) | |||
Binding site | 76 | Ca2+ 1 (UniProtKB | ChEBI) | |||
Binding site | 76 | Ca2+ 2 (UniProtKB | ChEBI) | |||
Binding site | 77 | Ca2+ 2 (UniProtKB | ChEBI) | |||
Binding site | 78 | Ca2+ 1 (UniProtKB | ChEBI) | |||
Binding site | 78 | Ca2+ 2 (UniProtKB | ChEBI) | |||
Binding site | 84 | Ca2+ 1 (UniProtKB | ChEBI) | |||
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | nucleus | |
Cellular Component | plasma membrane | |
Molecular Function | GTPase activator activity | |
Molecular Function | metal ion binding | |
Molecular Function | phospholipid binding | |
Biological Process | abscisic acid-activated signaling pathway | |
Biological Process | positive regulation of abscisic acid-activated signaling pathway | |
Biological Process | positive regulation of GTPase activity |
Keywords
- Molecular function
- Biological process
- Ligand
Names & Taxonomy
Protein names
- Recommended nameProtein C2-DOMAIN ABA-RELATED 3
Gene names
Organism names
- Strain
- Taxonomic lineageEukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > eudicotyledons > Gunneridae > Pentapetalae > rosids > malvids > Brassicales > Brassicaceae > Camelineae > Arabidopsis
Accessions
- Primary accessionQ9C6B7
Proteomes
Organism-specific databases
Genome annotation databases
Subcellular Location
PTM/Processing
Features
Showing features for chain.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Chain | PRO_0000433313 | 1-168 | Protein C2-DOMAIN ABA-RELATED 3 | ||
Proteomic databases
Expression
Gene expression databases
Interaction
Subunit
Binds to PYR/PYL/RCAR abscisic acid intracellular receptors in an ABA-independent manner, both at the plasma membrane and in the nucleus.
Protein-protein interaction databases
Structure
Sequence
- Sequence statusComplete
- Length168
- Mass (Da)19,117
- Last updated2001-06-01 v1
- MD5 Checksum9610F0E47F58AF390E3F3F7E52236E94
Keywords
- Technical term
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
AC079676 EMBL· GenBank· DDBJ | AAG51808.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
CP002684 EMBL· GenBank· DDBJ | AEE35478.1 EMBL· GenBank· DDBJ | Genomic DNA |