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UniProt functional annotation for P31116 | ||
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| UniProt code: P31116. |
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| Organism: | |
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast). |
| Taxonomy: | |
Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes; Saccharomycetales; Saccharomycetaceae; Saccharomyces. |
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| Catalytic activity: | |
Reaction=L-homoserine + NADP(+) = H(+) + L-aspartate 4-semialdehyde + NADPH; Xref=Rhea:RHEA:15761, ChEBI:CHEBI:15378, ChEBI:CHEBI:57476, ChEBI:CHEBI:57783, ChEBI:CHEBI:58349, ChEBI:CHEBI:537519; EC=1.1.1.3; |
| Catalytic activity: | |
Reaction=L-homoserine + NAD(+) = H(+) + L-aspartate 4-semialdehyde + NADH; Xref=Rhea:RHEA:15757, ChEBI:CHEBI:15378, ChEBI:CHEBI:57476, ChEBI:CHEBI:57540, ChEBI:CHEBI:57945, ChEBI:CHEBI:537519; EC=1.1.1.3; |
| Pathway: | |
Amino-acid biosynthesis; L-methionine biosynthesis via de novo pathway; L-homoserine from L-aspartate: step 3/3. |
| Pathway: | |
Amino-acid biosynthesis; L-threonine biosynthesis; L-threonine from L-aspartate: step 3/5. |
| Subunit: | |
Homodimer. {ECO:0000269|PubMed:10700284, ECO:0000269|PubMed:14583265, ECO:0000269|PubMed:15210149}. |
| Miscellaneous: | |
Present with 48900 molecules/cell in log phase SD medium. {ECO:0000269|PubMed:14562106}. |
| Similarity: | |
Belongs to the homoserine dehydrogenase family. {ECO:0000305}. |
Annotations taken from UniProtKB at the EBI.