A0A5P1FVC1 · A0A5P1FVC1_ASPOF
- ProteinUncharacterized protein
- StatusUniProtKB unreviewed (TrEMBL)
- Amino acids1305 (go to sequence)
- Protein existenceInferred from homology
- Annotation score4/5
Function
function
Bifunctional aspartate kinase and homoserine dehydrogenase that catalyzes the first and the third steps toward the synthesis of lysine, methionine and threonine from aspartate.
Catalytic activity
- ATP + L-aspartate = 4-phospho-L-aspartate + ADPThis reaction proceeds in the forward direction.
Cofactor
Pathway
Amino-acid biosynthesis; L-lysine biosynthesis via DAP pathway; (S)-tetrahydrodipicolinate from L-aspartate: step 1/4.
Amino-acid biosynthesis; L-methionine biosynthesis via de novo pathway; L-homoserine from L-aspartate: step 1/3.
Amino-acid biosynthesis; L-methionine biosynthesis via de novo pathway; L-homoserine from L-aspartate: step 3/3.
Amino-acid biosynthesis; L-threonine biosynthesis; L-threonine from L-aspartate: step 1/5.
Amino-acid biosynthesis; L-threonine biosynthesis; L-threonine from L-aspartate: step 3/5.
GO annotations
Aspect | Term | |
---|---|---|
Molecular Function | aspartate kinase activity | |
Molecular Function | ATP binding | |
Molecular Function | homoserine dehydrogenase activity | |
Molecular Function | myosin phosphatase activity | |
Molecular Function | NADP binding | |
Biological Process | homoserine biosynthetic process | |
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
- Submitted names
Gene names
Organism names
- Strain
- Taxonomic lineageEukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > Liliopsida > Asparagales > Asparagaceae > Asparagoideae > Asparagus
Accessions
- Primary accessionA0A5P1FVC1
Proteomes
Genome annotation databases
Structure
Family & Domains
Features
Showing features for domain, compositional bias, region.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Domain | 36-354 | PPM-type phosphatase | ||||
Sequence: AACLYTQQGKKGTNQDAMLVWENFASRNDTIFCGVFDGHGPFGHMVARKVRDSLPLKLYTEWTGNISSQNSPRQNGFDPSNMDSEEVASTSIDDEWGKSVEVDTNEKPPEMYLTIKQSFLKAFKLMDKELKLHPTIDCFCSGSTAVTIIKQGEDLVIGNIGDSRAILGTRDTDNSLVAVQLTVDLKPNLPREAARIQQCNGRVFALQDEPEVARVWLPNNDSPGLAMARAFGDFCLKDYGLISVPDISYRRLTEKDEFIVLATDGIWDALSNKEVVEIIASAPTRGTAARALVDCAVRSWRLKFPTSKIDDCAAVCLFL | ||||||
Compositional bias | 100-122 | Polar residues | ||||
Sequence: NISSQNSPRQNGFDPSNMDSEEV | ||||||
Region | 100-133 | Disordered | ||||
Sequence: NISSQNSPRQNGFDPSNMDSEEVASTSIDDEWGK | ||||||
Region | 397-424 | Disordered | ||||
Sequence: LDTDEIVPVPDDPKQDKLQERSKSTRSL | ||||||
Compositional bias | 403-420 | Basic and acidic residues | ||||
Sequence: VPVPDDPKQDKLQERSKS | ||||||
Domain | 801-873 | ACT | ||||
Sequence: VEGTGMAGVPGTASAIFSYVKDVGANVIMISQASSEHSICFAVPEKEVKAVSDALESRFRQALGAGRLSQVEV | ||||||
Domain | 882-959 | ACT | ||||
Sequence: AVGQKMASTPGVSATLFDALAKANINVRAIAQGCSEYNITVVLKQEDCVRALRAAHSRFYLSKTTLAMGIIGPGLIGS |
Sequence similarities
In the C-terminal section; belongs to the homoserine dehydrogenase family.
In the N-terminal section; belongs to the aspartokinase family.
Phylogenomic databases
Family and domain databases
Sequence
- Sequence statusComplete
- Length1,305
- Mass (Da)142,804
- Last updated2020-02-26 v1
- Checksum35A59EE656389794
Features
Showing features for compositional bias.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Compositional bias | 100-122 | Polar residues | ||||
Sequence: NISSQNSPRQNGFDPSNMDSEEV | ||||||
Compositional bias | 403-420 | Basic and acidic residues | ||||
Sequence: VPVPDDPKQDKLQERSKS |
Keywords
- Technical term
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
CM007381 EMBL· GenBank· DDBJ | ONK81994.1 EMBL· GenBank· DDBJ | Genomic DNA |