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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:ergot alkaloid
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Accession:CHEBI:23943 term browser browse the term
Synonyms:related_synonym: ergot alkaloids


show annotations for term's descendants           Sort by:
alpha-ergocryptine term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Casp3 caspase 3 increases activity ISO ergocryptine results in increased activity of CASP3 protein CTD PMID:21295106 NCBI chr16:45,662,910...45,681,171
Ensembl chr16:45,662,910...45,684,648 		JBrowse link
dihydroergotamine term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Abcb11 ATP binding cassette subfamily B member 11 decreases activity ISO Dihydroergotamine results in decreased activity of ABCB11 protein CTD PMID:28437613 NCBI chr 3:54,016,854...54,112,797
Ensembl chr 3:54,017,127...54,112,730 		JBrowse link
G Abcb4 ATP binding cassette subfamily B member 4 decreases activity ISO Dihydroergotamine results in decreased activity of ABCB4 protein CTD PMID:28437613 NCBI chr 4:25,150,998...25,209,489
Ensembl chr 4:25,151,953...25,209,202 		JBrowse link
G Cyp1a1 cytochrome P450, family 1, subfamily a, polypeptide 1 multiple interactions
decreases activity
increases activity		 ISO
EXP		 Dihydroergotamine inhibits the reaction [Tetrachlorodibenzodioxin results in increased activity of CYP1A1 protein]
Dihydroergotamine results in decreased activity of CYP1A1 protein
Dihydroergotamine results in increased activity of CYP1A1 protein		 CTD PMID:18420780 PMID:18493746 PMID:33814510 NCBI chr 8:58,096,021...58,102,130
Ensembl chr 8:58,096,077...58,102,125 		JBrowse link
G Cyp1b1 cytochrome P450, family 1, subfamily b, polypeptide 1 decreases activity ISO Dihydroergotamine results in decreased activity of CYP1B1 protein CTD PMID:18420780 NCBI chr 6:15,342,312...15,350,886
Ensembl chr 6:15,342,344...15,350,917 		JBrowse link
G Cyp2a3 cytochrome P450, family 2, subfamily a, polypeptide 3 decreases activity ISO Dihydroergotamine results in decreased activity of CYP2A4 protein CTD PMID:18420780 NCBI chr 1:82,171,914...82,179,980
Ensembl chr 1:82,169,949...82,179,979 		JBrowse link
G Cyp2b3 cytochrome P450, family 2, subfamily b, polypeptide 3 decreases activity ISO Dihydroergotamine results in decreased activity of CYP2B10 protein CTD PMID:18420780 NCBI chr 1:81,652,762...81,732,153
Ensembl chr 1:81,652,787...81,732,143 		JBrowse link
G Cyp2c6 cytochrome P450, family 2, subfamily C, polypeptide 6 decreases activity ISO Dihydroergotamine results in decreased activity of CYP2C29 protein CTD PMID:18420780 NCBI chr 1:237,938,521...237,976,238
Ensembl chr 1:237,693,094...238,057,596 		JBrowse link
G Cyp2d4 cytochrome P450, family 2, subfamily d, polypeptide 4 decreases activity ISO Dihydroergotamine results in decreased activity of CYP2D6 protein
Dihydroergotamine results in decreased activity of CYP2D22 protein		 CTD PMID:18420780 NCBI chr 7:113,882,584...113,891,754
Ensembl chr 7:113,881,618...113,891,759 		JBrowse link
G Cyp3a2 cytochrome P450, family 3, subfamily a, polypeptide 2 decreases activity ISO Dihydroergotamine results in decreased activity of CYP3A4 protein CTD PMID:18420780 NCBI chr12:9,207,978...9,230,064
Ensembl chr12:9,015,383...9,285,008 		JBrowse link
G Htr5b 5-hydroxytryptamine (serotonin) receptor 5B multiple interactions EXP dihydroergotamine binds to protein 5-Htr5b; inhibits the reaction[5-carboxamidotryptamine binds to 5-Htr5b] RGD PMID:8224165 RGD:2303647 NCBI chr13:32,686,911...32,699,835
Ensembl chr13:32,687,042...32,699,835 		JBrowse link
G Il24 interleukin 24 increases expression ISO Dihydroergotamine results in increased expression of IL24 mRNA CTD PMID:32816093 NCBI chr13:42,353,089...42,358,487
Ensembl chr13:42,353,090...42,358,487 		JBrowse link
G Nr1i2 nuclear receptor subfamily 1, group I, member 2 increases activity ISO Dihydroergotamine results in increased activity of NR1I2 protein CTD PMID:25455453 NCBI chr11:62,460,213...62,496,665
Ensembl chr11:62,460,213...62,496,658 		JBrowse link
ergocristine term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Abcb11 ATP binding cassette subfamily B member 11 multiple interactions
decreases activity		 ISO ergocristine inhibits the reaction [ABCB11 protein results in increased transport of Taurocholic Acid]
ergocristine results in decreased activity of ABCB11 protein		 CTD PMID:24014644 NCBI chr 3:54,016,854...54,112,797
Ensembl chr 3:54,017,127...54,112,730 		JBrowse link
G Casp3 caspase 3 increases activity ISO ergocristine results in increased activity of CASP3 protein CTD PMID:21295106 NCBI chr16:45,662,910...45,681,171
Ensembl chr16:45,662,910...45,684,648 		JBrowse link
ergosine term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Casp3 caspase 3 increases activity ISO ergosine results in increased activity of CASP3 protein CTD PMID:21295106 NCBI chr16:45,662,910...45,681,171
Ensembl chr16:45,662,910...45,684,648 		JBrowse link
ergotamine term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Calca calcitonin-related polypeptide alpha multiple interactions EXP Ergotamine inhibits the reaction [Nitroglycerin results in increased expression of CALCA protein] CTD PMID:19121572 NCBI chr 1:168,878,212...168,883,176
Ensembl chr 1:168,878,214...168,883,105 		JBrowse link
G Casp3 caspase 3 increases activity ISO Ergotamine results in increased activity of CASP3 protein CTD PMID:21295106 NCBI chr16:45,662,910...45,681,171
Ensembl chr16:45,662,910...45,684,648 		JBrowse link
G Fos Fos proto-oncogene, AP-1 transcription factor subunit multiple interactions EXP Ergotamine inhibits the reaction [Nitroglycerin results in increased expression of FOS protein] CTD PMID:19121572 NCBI chr 6:105,121,170...105,124,036
Ensembl chr 6:105,121,170...105,124,036 		JBrowse link
G Gstp1 glutathione S-transferase pi 1 multiple interactions ISO Ergotamine inhibits the reaction [GSTP1 protein results in increased metabolism of 1-chloro-2,4-dinitrobenzene-glutathione conjugate] CTD PMID:23769903 NCBI chr 1:201,337,762...201,340,230
Ensembl chr 1:201,321,672...201,340,226 		JBrowse link
G Htr2b 5-hydroxytryptamine receptor 2B multiple interactions ISO Ergotamine binds to and results in increased activity of HTR2B protein CTD PMID:11104741 NCBI chr 9:86,735,793...86,756,638
Ensembl chr 9:86,742,102...86,755,108 		JBrowse link
fumigaclavine C term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Ifng interferon gamma decreases expression ISO fumigaclavine C results in decreased expression of IFNG mRNA; fumigaclavine C results in decreased expression of IFNG protein CTD PMID:16023606 NCBI chr 7:53,903,339...53,907,375
Ensembl chr 7:53,903,337...53,907,375 		JBrowse link
G Il12a interleukin 12A decreases expression ISO fumigaclavine C results in decreased expression of IL12A mRNA CTD PMID:16023606 NCBI chr 2:152,965,769...152,973,035
Ensembl chr 2:152,965,769...152,972,734 		JBrowse link
G Il1b interleukin 1 beta decreases expression ISO fumigaclavine C results in decreased expression of IL1B mRNA CTD PMID:16023606 NCBI chr 3:116,577,005...116,583,386
Ensembl chr 3:116,577,010...116,583,415 		JBrowse link
G Il2 interleukin 2 decreases expression ISO fumigaclavine C results in decreased expression of IL2 mRNA; fumigaclavine C results in decreased expression of IL2 protein CTD PMID:16023606 NCBI chr 2:120,004,862...120,009,566
Ensembl chr 2:120,004,862...120,009,566 		JBrowse link
G Mmp9 matrix metallopeptidase 9 decreases activity
decreases expression		 ISO fumigaclavine C results in decreased activity of MMP9 protein
fumigaclavine C results in decreased expression of MMP9 mRNA		 CTD PMID:16023606 NCBI chr 3:153,684,158...153,692,118
Ensembl chr 3:153,683,858...153,692,120 		JBrowse link
G Tnf tumor necrosis factor decreases expression ISO fumigaclavine C results in decreased expression of TNF mRNA CTD PMID:16023606 NCBI chr20:3,622,011...3,624,629
Ensembl chr20:3,622,011...3,624,629 		JBrowse link
mesulergine term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Htr2b 5-hydroxytryptamine receptor 2B affects binding
multiple interactions		 ISO mesulergine binds to HTR2B protein
Fluoxetine promotes the reaction [mesulergine binds to HTR2B protein]		 CTD PMID:11930908 NCBI chr 9:86,735,793...86,756,638
Ensembl chr 9:86,742,102...86,755,108 		JBrowse link
G Htr2c 5-hydroxytryptamine receptor 2C affects binding
multiple interactions		 ISO
EXP		 mesulergine binds to HTR2C protein
Carbamazepine inhibits the reaction [Pilocarpine affects the reaction [mesulergine binds to HTR2C protein]]; Carbamazepine inhibits the reaction [Pilocarpine inhibits the reaction [mesulergine binds to HTR2C protein]]; Pilocarpine affects the reaction [mesulergine binds to HTR2C protein]; Pilocarpine inhibits the reaction [mesulergine binds to HTR2C protein]; Plant Extracts inhibits the reaction [Pilocarpine affects the reaction [mesulergine binds to HTR2C protein]]; Plant Extracts inhibits the reaction [Pilocarpine inhibits the reaction [mesulergine binds to HTR2C protein]]
N-Methyl-3,4-methylenedioxyamphetamine inhibits the reaction [mesulergine binds to HTR2C protein]		 CTD PMID:18083778 PMID:19439326 PMID:19700373 PMID:29458138 NCBI chr  X:110,640,777...110,870,288
Ensembl chr  X:110,641,153...110,870,287 		JBrowse link
G Htr7 5-hydroxytryptamine receptor 7 affects binding
multiple interactions		 ISO mesulergine binds to HTR7 protein
[mesulergine binds to and results in decreased activity of HTR7 protein] inhibits the reaction [5-carboxamidotryptamine results in increased abundance of Cyclic AMP]; mesulergine inhibits the reaction [Risperidone binds to and results in decreased activity of HTR7 protein]		 CTD PMID:14578406 PMID:20827463 NCBI chr 1:233,636,442...233,761,063
Ensembl chr 1:233,636,452...233,760,626 		JBrowse link
G Prl prolactin multiple interactions EXP mesulergine inhibits the reaction [Diethylstilbestrol results in increased secretion of PRL protein] CTD PMID:1421203 NCBI chr17:37,859,999...37,870,062
Ensembl chr17:37,860,007...37,870,062 		JBrowse link
methysergide term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Abcb4 ATP binding cassette subfamily B member 4 decreases activity ISO Methysergide results in decreased activity of ABCB4 protein CTD PMID:28437613 NCBI chr 4:25,150,998...25,209,489
Ensembl chr 4:25,151,953...25,209,202 		JBrowse link
G Adra1a adrenoceptor alpha 1A multiple interactions EXP Methysergide promotes the reaction [Phenylephrine binds to and results in increased activity of ADRA1A protein] CTD PMID:16545797 NCBI chr15:40,830,125...40,935,902
Ensembl chr15:40,832,534...40,927,500 		JBrowse link
G Calca calcitonin-related polypeptide alpha affects activity EXP Methysergide affects the activity of CALCA protein CTD PMID:10075105 NCBI chr 1:168,878,212...168,883,176
Ensembl chr 1:168,878,214...168,883,105 		JBrowse link
G Htr1b 5-hydroxytryptamine receptor 1B affects binding EXP Methysergide binds to HTR1B protein CTD PMID:11888550 NCBI chr 8:82,513,572...82,534,670
Ensembl chr 8:82,517,360...82,534,549 		JBrowse link
G Htr5b 5-hydroxytryptamine (serotonin) receptor 5B multiple interactions EXP methysergide binds to protein 5-Htr5b; inhibits the reaction[5-carboxamidotryptamine binds to 5-Htr5b] RGD PMID:8224165 RGD:2303647 NCBI chr13:32,686,911...32,699,835
Ensembl chr13:32,687,042...32,699,835 		JBrowse link
Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19899
    role 19869
      biological role 19867
        biochemical role 19574
          metabolite 19561
            alkaloid 8026
              indole alkaloid 1979
                terpenoid indole alkaloid 1502
                  hemiterpenoid indole alkaloid 28
                    ergot alkaloid 28
                      6,8-dimethyl-6,7-didehydroergolin-6-ium 0
                      9-deacetoxyfumigaclavine C 0
                      agroclavine 0
                      alpha-ergocryptine + 1
                      beta-ergocryptine + 0
                      chanoclavine-I + 0
                      chanoclavine-I aldehyde 0
                      clavicipitic acid + 0
                      didehydroagroclavine 0
                      dihydro-alpha-ergocryptine + 0
                      dihydro-beta-ergocryptine + 0
                      dihydrochanoclavine-I aldehyde 0
                      dihydrochanoclavine-I aldehyde(1+) 0
                      dihydroergocornine + 0
                      dihydroergocristine + 0
                      dihydroergotamine + 12
                      ergocornine + 0
                      ergocristine + 2
                      ergometrine + 0
                      ergosine 1
                      festuclavine 0
                      fumigaclavine A 0
                      fumigaclavine B 0
                      fumigaclavine C + 6
                      mesulergine 4
                      methysergide 5
                      peptide ergot alkaloid + 5
Path 2
Term Annotations click to browse term
  CHEBI ontology 19899
    subatomic particle 19897
      composite particle 19897
        hadron 19897
          baryon 19897
            nucleon 19897
              atomic nucleus 19897
                atom 19897
                  main group element atom 19835
                    p-block element atom 19835
                      carbon group element atom 19776
                        carbon atom 19772
                          organic molecular entity 19772
                            heteroorganic entity 19532
                              organonitrogen compound 18855
                                alkaloid 8026
                                  indole alkaloid 1979
                                    terpenoid indole alkaloid 1502
                                      hemiterpenoid indole alkaloid 28
                                        ergot alkaloid 28
                                          6,8-dimethyl-6,7-didehydroergolin-6-ium 0
                                          9-deacetoxyfumigaclavine C 0
                                          agroclavine 0
                                          alpha-ergocryptine + 1
                                          beta-ergocryptine + 0
                                          chanoclavine-I + 0
                                          chanoclavine-I aldehyde 0
                                          clavicipitic acid + 0
                                          didehydroagroclavine 0
                                          dihydro-alpha-ergocryptine + 0
                                          dihydro-beta-ergocryptine + 0
                                          dihydrochanoclavine-I aldehyde 0
                                          dihydrochanoclavine-I aldehyde(1+) 0
                                          dihydroergocornine + 0
                                          dihydroergocristine + 0
                                          dihydroergotamine + 12
                                          ergocornine + 0
                                          ergocristine + 2
                                          ergometrine + 0
                                          ergosine 1
                                          festuclavine 0
                                          fumigaclavine A 0
                                          fumigaclavine B 0
                                          fumigaclavine C + 6
                                          mesulergine 4
                                          methysergide 5
                                          peptide ergot alkaloid + 5
paths to the root