Q9M9E9 · SRK2C_ARATH
- ProteinSerine/threonine-protein kinase SRK2C
- GeneSRK2C
- StatusUniProtKB reviewed (Swiss-Prot)
- Amino acids343 (go to sequence)
- Protein existenceEvidence at protein level
- Annotation score5/5
Function
function
Involved in gene regulation and confers tolerance to drought and osmotic stress.
Catalytic activity
- L-seryl-[protein] + ATP = O-phospho-L-seryl-[protein] + ADP + H+
Features
Showing features for binding site, active site.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Binding site | 10-18 | ATP (UniProtKB | ChEBI) | |||
Binding site | 33 | ATP (UniProtKB | ChEBI) | |||
Active site | 123 | Proton acceptor | |||
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | cytoplasm | |
Cellular Component | nucleus | |
Molecular Function | ATP binding | |
Molecular Function | histone H2AS1 kinase activity | |
Molecular Function | protein serine kinase activity | |
Biological Process | protein phosphorylation | |
Biological Process | response to osmotic stress |
Keywords
- Molecular function
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameSerine/threonine-protein kinase SRK2C
- EC number
- Alternative names
Gene names
Organism names
- Strain
- Taxonomic lineageEukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > eudicotyledons > Gunneridae > Pentapetalae > rosids > malvids > Brassicales > Brassicaceae > Camelineae > Arabidopsis
Accessions
- Primary accessionQ9M9E9
- Secondary accessions
Proteomes
Organism-specific databases
Genome annotation databases
Subcellular Location
UniProt Annotation
GO Annotation
PTM/Processing
Features
Showing features for chain, modified residue.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Chain | PRO_0000345158 | 1-343 | Serine/threonine-protein kinase SRK2C | ||
Modified residue | 158 | Phosphothreonine | |||
Keywords
- PTM
Proteomic databases
PTM databases
Expression
Tissue specificity
Expressed in seedlings.
Induction
By abscisic acid (ABA), cold, H2O2, salt, and osmotic stress (at protein level).
Gene expression databases
Structure
Family & Domains
Features
Showing features for domain.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Domain | 4-260 | Protein kinase | |||
Sequence similarities
Belongs to the protein kinase superfamily. Ser/Thr protein kinase family.
Phylogenomic databases
Family and domain databases
Sequence
- Sequence statusComplete
- Length343
- Mass (Da)38,250
- Last updated2000-10-01 v1
- MD5 Checksum5EA9C807CF639B5BA103F52AC4D054B2
Features
Showing features for sequence conflict.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Sequence conflict | 232 | in Ref. 5; AAM67189 | |||
Keywords
- Technical term
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
AC013430 EMBL· GenBank· DDBJ | AAF71802.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
CP002684 EMBL· GenBank· DDBJ | AEE36091.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
CP002684 EMBL· GenBank· DDBJ | AEE36092.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
AF411782 EMBL· GenBank· DDBJ | AAL06472.1 EMBL· GenBank· DDBJ | mRNA | ||
BT020608 EMBL· GenBank· DDBJ | AAW80881.1 EMBL· GenBank· DDBJ | mRNA | ||
AY088883 EMBL· GenBank· DDBJ | AAM67189.1 EMBL· GenBank· DDBJ | mRNA |