General Information
Term	aromatic amino acid family catabolic process to carboxylic acid via Ehrlich pathway	ID (Ontology)	GO:0000952 (Gene Ontology)
Definition	The chemical reactions and pathways involving the catabolism of amino acids to produce carboxylic acids with one carbon less than the starting amino acid. In S. cerevisiae, this is known to occur for leucine, isoleucine, valine, methionine, phenylalanine, tyrosine, or tryptophan. When an aromatic family amino acid, phenylalanine, tyrosine, or tryptophan, is used as the substrate, 2-phenylethanoate, 4-hydroxyphenylethanoate, or 2-(Indol-3-yl)-ethanoate, respectively, is produced. Often referred to as the Ehrlich pathway, these reactions generally occur during fermentation to produce a variety of carboxylic acids, sometimes collectively referred to as fusel acids. Depending on the redox state of the cells, alcohol derivatives may be produced instead of carboxylic acids.[ PubMed:18281432 ]
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General Information

Term

aromatic amino acid family catabolic process to carboxylic acid via Ehrlich pathway

ID (Ontology)

GO:0000952 (Gene Ontology)

Definition

The chemical reactions and pathways involving the catabolism of amino acids to produce carboxylic acids with one carbon less than the starting amino acid. In S. cerevisiae, this is known to occur for leucine, isoleucine, valine, methionine, phenylalanine, tyrosine, or tryptophan. When an aromatic family amino acid, phenylalanine, tyrosine, or tryptophan, is used as the substrate, 2-phenylethanoate, 4-hydroxyphenylethanoate, or 2-(Indol-3-yl)-ethanoate, respectively, is produced. Often referred to as the Ehrlich pathway, these reactions generally occur during fermentation to produce a variety of carboxylic acids, sometimes collectively referred to as fusel acids. Depending on the redox state of the cells, alcohol derivatives may be produced instead of carboxylic acids.[ PubMed:18281432 ]

Comment

Links to External Ontologies

QuickGO data AmiGO data

Annotations

Records annotated with this term OR any of its CHILD TERMS

Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records

No relevant statements available

amino acid catabolic process via Ehrlich pathway
 |__amino acid catabolic process to carboxylic acid via Ehrlich pathway__
aromatic amino acid metabolic process                                    |
 |__aromatic amino acid family catabolic process_________________________|
carboxylic acid biosynthetic process                                     |
 |__amino acid catabolic process to carboxylic acid via Ehrlich pathway__|
carboxylic acid catabolic process                                        |
 |__aromatic amino acid family catabolic process_________________________|
                                                                         aromatic amino acid family catabolic process to carboxylic acid via Ehrlich pathway

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Is a	amino acid catabolic process to carboxylic acid via Ehrlich pathway aromatic amino acid family catabolic process
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amino acid catabolic process to carboxylic acid via Ehrlich pathway
aromatic amino acid family catabolic process

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