A0A0E3L7N4 · A0A0E3L7N4_9EURY
- Proteinaspartate-semialdehyde dehydrogenase
- StatusUniProtKB unreviewed (TrEMBL)
- Organism
- Amino acids342 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
Catalytic activity
- L-aspartate 4-semialdehyde + phosphate + NADP+ = 4-phospho-L-aspartate + NADPH + H+
Pathway
Amino-acid biosynthesis; L-lysine biosynthesis via DAP pathway; (S)-tetrahydrodipicolinate from L-aspartate: step 2/4.
Amino-acid biosynthesis; L-methionine biosynthesis via de novo pathway; L-homoserine from L-aspartate: step 2/3.
Amino-acid biosynthesis; L-threonine biosynthesis; L-threonine from L-aspartate: step 2/5.
Features
Showing features for active site.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Active site | 149 | Acyl-thioester intermediate | |||
Active site | 241 | Proton acceptor | |||
GO annotations
Aspect | Term | |
---|---|---|
Molecular Function | aspartate-semialdehyde dehydrogenase activity | |
Molecular Function | NAD binding | |
Molecular Function | NADP binding | |
Molecular Function | protein dimerization activity | |
Biological Process | lysine biosynthetic process via diaminopimelate | |
Biological Process | methionine biosynthetic process | |
Biological Process | threonine biosynthetic process |
Keywords
- Molecular function
- Biological process
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameaspartate-semialdehyde dehydrogenase
- EC number
Gene names
Organism names
- Organism
- Strain
- Taxonomic lineageArchaea > Euryarchaeota > Stenosarchaea group > Methanomicrobia > Methanosarcinales > Methanosarcinaceae > Methanosarcina
Accessions
- Primary accessionA0A0E3L7N4
Proteomes
Interaction
Subunit
Homodimer.
Structure
Family & Domains
Features
Showing features for domain.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Domain | 5-130 | Semialdehyde dehydrogenase NAD-binding | |||
Sequence similarities
Belongs to the aspartate-semialdehyde dehydrogenase family.
Phylogenomic databases
Family and domain databases
Sequence
- Sequence statusComplete
- Length342
- Mass (Da)36,753
- Last updated2015-06-24 v1
- Checksum7F963F9DA4DC1430
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
CP009506 EMBL· GenBank· DDBJ | AKB27076.1 EMBL· GenBank· DDBJ | Genomic DNA |