Hmdb loader
Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 07:45:11 UTC
Update Date2021-10-01 19:59:23 UTC
HMDB IDHMDB0250657
Secondary Accession NumbersNone
Metabolite Identification
Common NameCycloheximide
DescriptionIsocycloheximide belongs to the class of organic compounds known as piperidinediones. Piperidinediones are compounds containing a piperidine ring which bears two ketones. Isocycloheximide is an extremely weak basic (essentially neutral) compound (based on its pKa). This compound has been identified in human blood as reported by (PMID: 31557052 ). Cycloheximide is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Cycloheximide is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC15H23NO4
Average Molecular Weight281.352
Monoisotopic Molecular Weight281.162708225
IUPAC Name4-[2-(3,5-dimethyl-2-oxocyclohexyl)-2-hydroxyethyl]piperidine-2,6-dione
Traditional Name4-[2-(3,5-dimethyl-2-oxocyclohexyl)-2-hydroxyethyl]piperidine-2,6-dione
CAS Registry NumberNot Available
SMILES
CC1CC(C)C(=O)C(C1)C(O)CC1CC(=O)NC(=O)C1
InChI Identifier
InChI=1S/C15H23NO4/c1-8-3-9(2)15(20)11(4-8)12(17)5-10-6-13(18)16-14(19)7-10/h8-12,17H,3-7H2,1-2H3,(H,16,18,19)
InChI KeyYPHMISFOHDHNIV-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as piperidinediones. Piperidinediones are compounds containing a piperidine ring which bears two ketones.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassPiperidines
Sub ClassPiperidinones
Direct ParentPiperidinediones
Alternative Parents
Substituents
  • Piperidinedione
  • Delta-lactam
  • Carboxylic acid imide
  • Dicarboximide
  • Carboxylic acid imide, n-unsubstituted
  • Ketone
  • Lactam
  • Cyclic ketone
  • Secondary alcohol
  • Carboxylic acid derivative
  • Azacycle
  • Hydrocarbon derivative
  • Organic oxide
  • Organopnictogen compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Alcohol
  • Carbonyl group
  • Organonitrogen compound
  • Organooxygen compound
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic heteromonocyclic compounds
External Descriptors
Ontology
Not AvailableNot Available
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
logP0.99ALOGPS
logP0.9ChemAxon
logS-2.1ALOGPS
pKa (Strongest Acidic)11.8ChemAxon
pKa (Strongest Basic)-2.9ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area83.47 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity73.09 m³·mol⁻¹ChemAxon
Polarizability30.77 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+171.94230932474
DeepCCS[M-H]-169.58530932474
DeepCCS[M-2H]-202.47130932474
DeepCCS[M+Na]+178.03630932474
AllCCS[M+H]+167.432859911
AllCCS[M+H-H2O]+164.032859911
AllCCS[M+NH4]+170.632859911
AllCCS[M+Na]+171.632859911
AllCCS[M-H]-171.032859911
AllCCS[M+Na-2H]-171.332859911
AllCCS[M+HCOO]-171.732859911

Predicted Retention Times

Underivatized

Chromatographic MethodRetention TimeReference
Predicted by Siyang on May 30, 202211.8367 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20221.81 minutes32390414
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid2313.2 seconds40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid248.2 seconds40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid160.9 seconds40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid165.8 seconds40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid120.9 seconds40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid471.2 seconds40023050
BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid519.5 seconds40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)66.2 seconds40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid932.1 seconds40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid411.7 seconds40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid1341.8 seconds40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid262.3 seconds40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid368.2 seconds40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate257.4 seconds40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA175.0 seconds40023050
Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water82.9 seconds40023050

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
CycloheximideCC1CC(C)C(=O)C(C1)C(O)CC1CC(=O)NC(=O)C13349.5Standard polar33892256
CycloheximideCC1CC(C)C(=O)C(C1)C(O)CC1CC(=O)NC(=O)C12321.8Standard non polar33892256
CycloheximideCC1CC(C)C(=O)C(C1)C(O)CC1CC(=O)NC(=O)C12436.8Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Cycloheximide,2TMS,isomer #1CC1CC(C(CC2CC(=O)NC(=O)C2)O[Si](C)(C)C)=C(O[Si](C)(C)C)C(C)C12545.6Semi standard non polar33892256
Cycloheximide,2TMS,isomer #1CC1CC(C(CC2CC(=O)NC(=O)C2)O[Si](C)(C)C)=C(O[Si](C)(C)C)C(C)C12494.2Standard non polar33892256
Cycloheximide,2TMS,isomer #1CC1CC(C(CC2CC(=O)NC(=O)C2)O[Si](C)(C)C)=C(O[Si](C)(C)C)C(C)C12993.0Standard polar33892256
Cycloheximide,2TMS,isomer #2CC1=C(O[Si](C)(C)C)C(C(CC2CC(=O)NC(=O)C2)O[Si](C)(C)C)CC(C)C12535.7Semi standard non polar33892256
Cycloheximide,2TMS,isomer #2CC1=C(O[Si](C)(C)C)C(C(CC2CC(=O)NC(=O)C2)O[Si](C)(C)C)CC(C)C12516.7Standard non polar33892256
Cycloheximide,2TMS,isomer #2CC1=C(O[Si](C)(C)C)C(C(CC2CC(=O)NC(=O)C2)O[Si](C)(C)C)CC(C)C13044.3Standard polar33892256
Cycloheximide,2TMS,isomer #3CC1CC(C)C(=O)C(C(CC2CC(=O)N([Si](C)(C)C)C(=O)C2)O[Si](C)(C)C)C12407.5Semi standard non polar33892256
Cycloheximide,2TMS,isomer #3CC1CC(C)C(=O)C(C(CC2CC(=O)N([Si](C)(C)C)C(=O)C2)O[Si](C)(C)C)C12528.6Standard non polar33892256
Cycloheximide,2TMS,isomer #3CC1CC(C)C(=O)C(C(CC2CC(=O)N([Si](C)(C)C)C(=O)C2)O[Si](C)(C)C)C12896.9Standard polar33892256
Cycloheximide,2TMS,isomer #4CC1CC(C(O)CC2CC(=O)N([Si](C)(C)C)C(=O)C2)=C(O[Si](C)(C)C)C(C)C12406.6Semi standard non polar33892256
Cycloheximide,2TMS,isomer #4CC1CC(C(O)CC2CC(=O)N([Si](C)(C)C)C(=O)C2)=C(O[Si](C)(C)C)C(C)C12477.1Standard non polar33892256
Cycloheximide,2TMS,isomer #4CC1CC(C(O)CC2CC(=O)N([Si](C)(C)C)C(=O)C2)=C(O[Si](C)(C)C)C(C)C12945.0Standard polar33892256
Cycloheximide,2TMS,isomer #5CC1=C(O[Si](C)(C)C)C(C(O)CC2CC(=O)N([Si](C)(C)C)C(=O)C2)CC(C)C12414.1Semi standard non polar33892256
Cycloheximide,2TMS,isomer #5CC1=C(O[Si](C)(C)C)C(C(O)CC2CC(=O)N([Si](C)(C)C)C(=O)C2)CC(C)C12494.3Standard non polar33892256
Cycloheximide,2TMS,isomer #5CC1=C(O[Si](C)(C)C)C(C(O)CC2CC(=O)N([Si](C)(C)C)C(=O)C2)CC(C)C13002.3Standard polar33892256
Cycloheximide,3TMS,isomer #1CC1CC(C(CC2CC(=O)N([Si](C)(C)C)C(=O)C2)O[Si](C)(C)C)=C(O[Si](C)(C)C)C(C)C12418.8Semi standard non polar33892256
Cycloheximide,3TMS,isomer #1CC1CC(C(CC2CC(=O)N([Si](C)(C)C)C(=O)C2)O[Si](C)(C)C)=C(O[Si](C)(C)C)C(C)C12548.5Standard non polar33892256
Cycloheximide,3TMS,isomer #1CC1CC(C(CC2CC(=O)N([Si](C)(C)C)C(=O)C2)O[Si](C)(C)C)=C(O[Si](C)(C)C)C(C)C12736.0Standard polar33892256
Cycloheximide,3TMS,isomer #2CC1=C(O[Si](C)(C)C)C(C(CC2CC(=O)N([Si](C)(C)C)C(=O)C2)O[Si](C)(C)C)CC(C)C12434.2Semi standard non polar33892256
Cycloheximide,3TMS,isomer #2CC1=C(O[Si](C)(C)C)C(C(CC2CC(=O)N([Si](C)(C)C)C(=O)C2)O[Si](C)(C)C)CC(C)C12562.8Standard non polar33892256
Cycloheximide,3TMS,isomer #2CC1=C(O[Si](C)(C)C)C(C(CC2CC(=O)N([Si](C)(C)C)C(=O)C2)O[Si](C)(C)C)CC(C)C12791.3Standard polar33892256
Cycloheximide,2TBDMS,isomer #1CC1CC(C(CC2CC(=O)NC(=O)C2)O[Si](C)(C)C(C)(C)C)=C(O[Si](C)(C)C(C)(C)C)C(C)C12992.5Semi standard non polar33892256
Cycloheximide,2TBDMS,isomer #1CC1CC(C(CC2CC(=O)NC(=O)C2)O[Si](C)(C)C(C)(C)C)=C(O[Si](C)(C)C(C)(C)C)C(C)C12927.5Standard non polar33892256
Cycloheximide,2TBDMS,isomer #1CC1CC(C(CC2CC(=O)NC(=O)C2)O[Si](C)(C)C(C)(C)C)=C(O[Si](C)(C)C(C)(C)C)C(C)C13148.3Standard polar33892256
Cycloheximide,2TBDMS,isomer #2CC1=C(O[Si](C)(C)C(C)(C)C)C(C(CC2CC(=O)NC(=O)C2)O[Si](C)(C)C(C)(C)C)CC(C)C12986.8Semi standard non polar33892256
Cycloheximide,2TBDMS,isomer #2CC1=C(O[Si](C)(C)C(C)(C)C)C(C(CC2CC(=O)NC(=O)C2)O[Si](C)(C)C(C)(C)C)CC(C)C12953.9Standard non polar33892256
Cycloheximide,2TBDMS,isomer #2CC1=C(O[Si](C)(C)C(C)(C)C)C(C(CC2CC(=O)NC(=O)C2)O[Si](C)(C)C(C)(C)C)CC(C)C13195.1Standard polar33892256
Cycloheximide,2TBDMS,isomer #3CC1CC(C)C(=O)C(C(CC2CC(=O)N([Si](C)(C)C(C)(C)C)C(=O)C2)O[Si](C)(C)C(C)(C)C)C12841.4Semi standard non polar33892256
Cycloheximide,2TBDMS,isomer #3CC1CC(C)C(=O)C(C(CC2CC(=O)N([Si](C)(C)C(C)(C)C)C(=O)C2)O[Si](C)(C)C(C)(C)C)C13002.9Standard non polar33892256
Cycloheximide,2TBDMS,isomer #3CC1CC(C)C(=O)C(C(CC2CC(=O)N([Si](C)(C)C(C)(C)C)C(=O)C2)O[Si](C)(C)C(C)(C)C)C13057.4Standard polar33892256
Cycloheximide,2TBDMS,isomer #4CC1CC(C(O)CC2CC(=O)N([Si](C)(C)C(C)(C)C)C(=O)C2)=C(O[Si](C)(C)C(C)(C)C)C(C)C12878.2Semi standard non polar33892256
Cycloheximide,2TBDMS,isomer #4CC1CC(C(O)CC2CC(=O)N([Si](C)(C)C(C)(C)C)C(=O)C2)=C(O[Si](C)(C)C(C)(C)C)C(C)C12903.3Standard non polar33892256
Cycloheximide,2TBDMS,isomer #4CC1CC(C(O)CC2CC(=O)N([Si](C)(C)C(C)(C)C)C(=O)C2)=C(O[Si](C)(C)C(C)(C)C)C(C)C13098.2Standard polar33892256
Cycloheximide,2TBDMS,isomer #5CC1=C(O[Si](C)(C)C(C)(C)C)C(C(O)CC2CC(=O)N([Si](C)(C)C(C)(C)C)C(=O)C2)CC(C)C12875.2Semi standard non polar33892256
Cycloheximide,2TBDMS,isomer #5CC1=C(O[Si](C)(C)C(C)(C)C)C(C(O)CC2CC(=O)N([Si](C)(C)C(C)(C)C)C(=O)C2)CC(C)C12922.6Standard non polar33892256
Cycloheximide,2TBDMS,isomer #5CC1=C(O[Si](C)(C)C(C)(C)C)C(C(O)CC2CC(=O)N([Si](C)(C)C(C)(C)C)C(=O)C2)CC(C)C13147.2Standard polar33892256
Cycloheximide,3TBDMS,isomer #1CC1CC(C(CC2CC(=O)N([Si](C)(C)C(C)(C)C)C(=O)C2)O[Si](C)(C)C(C)(C)C)=C(O[Si](C)(C)C(C)(C)C)C(C)C13105.4Semi standard non polar33892256
Cycloheximide,3TBDMS,isomer #1CC1CC(C(CC2CC(=O)N([Si](C)(C)C(C)(C)C)C(=O)C2)O[Si](C)(C)C(C)(C)C)=C(O[Si](C)(C)C(C)(C)C)C(C)C13130.3Standard non polar33892256
Cycloheximide,3TBDMS,isomer #1CC1CC(C(CC2CC(=O)N([Si](C)(C)C(C)(C)C)C(=O)C2)O[Si](C)(C)C(C)(C)C)=C(O[Si](C)(C)C(C)(C)C)C(C)C13002.3Standard polar33892256
Cycloheximide,3TBDMS,isomer #2CC1=C(O[Si](C)(C)C(C)(C)C)C(C(CC2CC(=O)N([Si](C)(C)C(C)(C)C)C(=O)C2)O[Si](C)(C)C(C)(C)C)CC(C)C13096.3Semi standard non polar33892256
Cycloheximide,3TBDMS,isomer #2CC1=C(O[Si](C)(C)C(C)(C)C)C(C(CC2CC(=O)N([Si](C)(C)C(C)(C)C)C(=O)C2)O[Si](C)(C)C(C)(C)C)CC(C)C13152.6Standard non polar33892256
Cycloheximide,3TBDMS,isomer #2CC1=C(O[Si](C)(C)C(C)(C)C)C(C(CC2CC(=O)N([Si](C)(C)C(C)(C)C)C(=O)C2)O[Si](C)(C)C(C)(C)C)CC(C)C13052.9Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Cycloheximide GC-MS (Non-derivatized) - 70eV, Positivesplash10-066u-9420000000-aa4f0e7dc5864e9b0e942021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Cycloheximide GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Cycloheximide GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Cycloheximide GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Cycloheximide GC-MS (TMS_1_3) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Cycloheximide GC-MS (TMS_1_4) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Cycloheximide GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Cycloheximide GC-MS (TBDMS_1_2) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Cycloheximide GC-MS (TBDMS_1_3) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Cycloheximide GC-MS (TBDMS_1_4) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Experimental LC-MS/MSLC-MS/MS Spectrum - Cycloheximide 40V, Negative-QTOFsplash10-03k9-0900000000-be5f6c9bcc077dfcb7332021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Cycloheximide 20V, Negative-QTOFsplash10-0ik9-0900000000-c2190fa66d2cd2cd35802021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Cycloheximide 10V, Negative-QTOFsplash10-0udi-0900000000-e40a3d25fc5a697cfd852021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Cycloheximide 40V, Positive-QTOFsplash10-066r-0900000000-aedba418cd290fea07b22021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Cycloheximide 10V, Positive-QTOFsplash10-0002-0390000000-e3b630d9a0a6c3132fc62021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Cycloheximide 20V, Positive-QTOFsplash10-0aba-0930000000-5d8ccb982f6e66d1fe7f2021-09-20HMDB team, MONAView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Cycloheximide 10V, Negative-QTOFsplash10-001i-0090000000-ed82c6fda830b9bb4c8d2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Cycloheximide 20V, Negative-QTOFsplash10-004l-3910000000-848728f9b72a4eb1cf082021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Cycloheximide 40V, Negative-QTOFsplash10-007c-3900000000-c9185f151f515221d93b2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Cycloheximide 10V, Positive-QTOFsplash10-03di-0090000000-e6b97a0f72483960afbe2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Cycloheximide 20V, Positive-QTOFsplash10-03dr-0490000000-fd3bffd751450200b0d92021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Cycloheximide 40V, Positive-QTOFsplash10-0a4l-6910000000-05a0c2b24fd98a4262512021-10-12Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Blood
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodDetected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound2900
PDB IDNot Available
ChEBI ID91792
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26. [PubMed:31557052 ]

Enzymes

General function:
Not Available
Specific function:
Plasma membrane multidrug efflux pump that confers resistance to numerous chemicals including azoles such as fluconazole, voriconazole, and benztriazoles, as well as to benomyl, cycloheximide, methotrexate, 4-nitroquinoline-N-oxide, sulfometuron methyl, cerulenin, and brefeldin A.
Gene Name:
MDR1
Uniprot ID:
Q5ABU7
Molecular weight:
62903.485
General function:
Not Available
Specific function:
Pleiotropic ABC efflux transporter that may be involved in the modulation susceptibility to a wide range of unrelated cytotoxic compounds, including ethidium bromide, ketoconazole, cycloheximide, fluconazole, griseofulvin, imazalil and itraconazole.
Gene Name:
MDR1
Uniprot ID:
A0A059J0G5
Molecular weight:
174820.68
General function:
Not Available
Specific function:
Gustducin-coupled cycloheximide receptor implicated in the perception of bitter compounds in the oral cavity and the gastrointestinal tract. Signals through PLCB2 and the calcium-regulated cation channel TRPM5.
Gene Name:
TAS2R105
Uniprot ID:
Q9JKT5
Molecular weight:
35148.67
General function:
Not Available
Specific function:
Cell membrane polyamine/proton antiporter, involved in the detoxification of excess polyamines in the cytoplasm. Catalyzes polyamine uptake at alkaline pH and excretion at acidic pH. Recognizes spermidine, spermine and putrescine, the polyamine analogs methylglyoxal bis(guanylhydrazone) (MGBG) and paraquat, the antimalarial drug quinidine, and cycloheximide. Confers resistance to the non-steroidal anti-inflammatory drug indomethacin.
Gene Name:
TPO1
Uniprot ID:
Q07824
Molecular weight:
64271.595
General function:
Not Available
Specific function:
Major facilitator superfamily transporter that mediates resistance to structurally and functionally unrelated compounds including cycloheximide but also azoles such as fuconazole, ketoconazole and itraconazole (PubMed:11065353, PubMed:11181345). Mediates also efflux of histatin 5, a salivary human antimicrobial peptide, and is responsible for reduction of its toxicity in C.albicans (PubMed:23380720, PubMed:28953977).
Gene Name:
FLU1
Uniprot ID:
G1UB37
Molecular weight:
67605.895