CHEBI ONTOLOGY - ANNOTATIONS
The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at http://www.ebi.ac.uk/chebi/ . The data is made available under the Creative Commons License (CC BY 3.0, http://creativecommons.org/licenses/by/3.0/ ). For more information see: Degtyarenko et al. (2008) ChEBI: a database and ontology for chemical entities of biological interest. Nucleic Acids Res. 36, D344–D350.
Term: homovanillic acid
Accession: CHEBI:545959
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Definition: A monocarboxylic acid that is the 3-O-methyl ether of (3,4-dihydroxyphenyl)acetic acid. It is a catecholamine metabolite.
Synonyms: exact_synonym: 2-(4-hydroxy-3-methoxyphenyl)acetic acid
related_synonym: (4-hydroxy-3-methoxyphenyl)acetic acid; 3-Methoxy-4-hydroxyphenylacetate; 3-Methoxy-4-hydroxyphenylacetic acid; 4-Hydroxy-3-methoxybenzeneacetic acid; Formula=C9H10O4; HVA; InChI=1S/C9H10O4/c1-13-8-4-6(5-9(11)12)2-3-7(8)10/h2-4,10H,5H2,1H3,(H,11,12); InChIKey=QRMZSPFSDQBLIX-UHFFFAOYSA-N; SMILES=COc1cc(CC(O)=O)ccc1O; Vanillacetic acid
alt_id: CHEBI:5758
xref: CAS:306-08-1; HMDB:HMDB0000118; KEGG:C05582; KNApSAcK:C00029504
xref_mesh: MESH:D006719
xref: MetaCyc:CPD-7651; PMID:14688447; PMID:24007816; PMID:24416192; PMID:24423636; PMID:8353435; Reaxys:2213447; Wikipedia:Homovanillic_acid
cyclic_relationship: is_conjugate_acid_of CHEBI:133744
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Aqp9
aquaporin 9
multiple interactions
ISO
AQP9 gene mutant form inhibits the reaction [1-Methyl-4-phenylpyridinium results in decreased abundance of Homovanillic Acid]
CTD
PMID:29566083
NCBI chr 8:71,797,231...71,837,485
Ensembl chr 8:71,797,234...71,837,395
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Comt
catechol-O-methyltransferase
multiple interactions
ISO EXP
[tolcapone results in decreased activity of COMT protein] which results in decreased abundance of Homovanillic Acid
CTD
PMID:11793163 PMID:15190105 PMID:16012872
NCBI chr11:82,568,052...82,587,642
Ensembl chr11:82,568,025...82,587,642
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Maob
monoamine oxidase B
multiple interactions
EXP
[Selegiline results in decreased activity of MAOB protein] which results in decreased abundance of Homovanillic Acid
CTD
PMID:16012872
NCBI chr X:5,907,327...6,010,996
Ensembl chr X:5,907,266...6,011,003
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Nos1
nitric oxide synthase 1
multiple interactions
ISO
NOS1 protein affects the reaction [Methamphetamine results in decreased abundance of Homovanillic Acid]
CTD
PMID:11085313
NCBI chr12:38,615,111...38,795,492
Ensembl chr12:38,626,714...38,710,945
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Nr3c1
nuclear receptor subfamily 3, group C, member 1
increases abundance
ISO
NR3C1 protein results in increased abundance of Homovanillic Acid
CTD
PMID:11226678
NCBI chr18:31,271,681...31,393,320
Ensembl chr18:31,271,681...31,393,375
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Oprm1
opioid receptor, mu 1
multiple interactions
EXP
[beta-funaltrexamine binds to and results in decreased activity of OPRM1 protein] inhibits the reaction [Morphine results in increased abundance of Homovanillic Acid]
CTD
PMID:8884884
NCBI chr 1:43,160,057...43,413,409
Ensembl chr 1:43,160,057...43,413,409
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Parp1
poly (ADP-ribose) polymerase 1
multiple interactions
ISO
[PARP1 protein results in increased susceptibility to 1-Methyl-4-phenyl-1,2,3,6-tetrahydropyridine] which results in increased abundance of Homovanillic Acid
CTD
PMID:10318960
NCBI chr13:92,307,593...92,339,406
Ensembl chr13:92,307,586...92,339,404
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Sct
secretin
increases abundance
ISO
SCT protein results in increased abundance of Homovanillic Acid
CTD
PMID:16168596
NCBI chr 1:196,382,857...196,383,668
Ensembl chr 1:196,382,856...196,383,658
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Slc22a8
solute carrier family 22 member 8
multiple interactions
EXP
Homovanillic Acid inhibits the reaction [SLC22A8 protein results in increased uptake of estrone sulfate]
CTD
PMID:10224140
NCBI chr 1:205,496,331...205,516,378
Ensembl chr 1:205,498,084...205,517,450
G
Tfam
transcription factor A, mitochondrial
decreases abundance
ISO
TFAM gene mutant form results in decreased abundance of Homovanillic Acid
CTD
PMID:28595911
NCBI chr20:17,356,243...17,368,293
Ensembl chr20:17,356,197...17,368,292
G
Vdr
vitamin D receptor
multiple interactions increases abundance
ISO
Calcitriol promotes the reaction [VDR protein results in increased abundance of Homovanillic Acid]
CTD
PMID:27450565
NCBI chr 7:128,987,981...129,037,677
Ensembl chr 7:128,987,981...129,037,677
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