Np mrd loader

Record Information
Version1.0
Created at2022-09-11 20:46:18 UTC
Updated at2022-09-11 20:46:18 UTC
NP-MRD IDNP0319635
Secondary Accession NumbersNone
Natural Product Identification
Common Name(1r,4r,5r,6r,7s,8r)-6-(acetyloxy)-7-amino-4-hydroxy-4-(c-hydroxycarbonimidoyl)-8-(phosphonooxy)-9-oxa-3-thiabicyclo[3.3.1]nonane-1-carboxylic acid
DescriptionTagetitoxin belongs to the class of organic compounds known as delta amino acids and derivatives. Delta amino acids and derivatives are compounds containing a carboxylic acid group and an amino group at the C5 carbon atom. In contrast, eukaryotic RNA polymerase I and II as well as single-subunit RNA polymerases of bacteriophage T7 and SP6 are relatively insensitive to the compound. Tagetitoxin is a very strong basic compound (based on its pKa). Tagetitoxin (TGT) is a bacterial phytotoxin produced by Pseudomonas syringae pv. It has been suggested that TGT forms a ternary RNAP-NTP-TGT complex and inhibits phosphodiester bond synthesis either by binding an inhibitory magnesium ion or by trapping a flexible active site domain in an inactive conformation. When TGT was first isolated, it was only partially characterized. Chloroplast RNA polymerase belongs to ubiquitous family of multisubunit RNA polymerases (RNAP) and is most closely related to bacterial enzymes. The absolute configuration remains undetermined, and attempts at confirming the structure by organic synthesis are underway. However, the detailed mechanism of inhibition remains a subject of heated debate. (1r,4r,5r,6r,7s,8r)-6-(acetyloxy)-7-amino-4-hydroxy-4-(c-hydroxycarbonimidoyl)-8-(phosphonooxy)-9-oxa-3-thiabicyclo[3.3.1]nonane-1-carboxylic acid is found in Pseudomonas syringae. TGT interferes with development of chloroplasts in young plant leaves thereby causing chlorosis.
Structure
Thumb
Synonyms
ValueSource
(1R,4R,5R,6R,7S,8R)-6-(Acetyloxy)-7-amino-4-hydroxy-4-(C-hydroxycarbonimidoyl)-8-(phosphonooxy)-9-oxa-3-thiabicyclo[3.3.1]nonane-1-carboxylateGenerator
Chemical FormulaC11H17N2O11PS
Average Mass416.2980 Da
Monoisotopic Mass416.02907 Da
IUPAC Name(1R,4R,5R,6R,7S,8R)-6-(acetyloxy)-7-amino-4-carbamoyl-4-hydroxy-8-(phosphonooxy)-9-oxa-3-thiabicyclo[3.3.1]nonane-1-carboxylic acid
Traditional Nametagetitoxin
CAS Registry NumberNot Available
SMILES
CC(=O)O[C@@H]1[C@H](N)[C@@H](OP(O)(O)=O)[C@]2(CS[C@](O)([C@@H]1O2)C(N)=O)C(O)=O
InChI Identifier
InChI=1S/C11H17N2O11PS/c1-3(14)22-5-4(12)6(24-25(19,20)21)10(9(16)17)2-26-11(18,8(13)15)7(5)23-10/h4-7,18H,2,12H2,1H3,(H2,13,15)(H,16,17)(H2,19,20,21)/t4-,5+,6+,7+,10+,11+/m0/s1
InChI KeyUVAAUIDYGIWLMB-HGNFPZBQSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Pseudomonas syringaeLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as delta amino acids and derivatives. Delta amino acids and derivatives are compounds containing a carboxylic acid group and an amino group at the C5 carbon atom.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentDelta amino acids and derivatives
Alternative Parents
Substituents
  • Delta amino acid or derivatives
  • Gamma amino acid or derivatives
  • Monoalkyl phosphate
  • Dicarboxylic acid or derivatives
  • Monosaccharide
  • Organic phosphoric acid derivative
  • Oxane
  • 1,4-oxathiane
  • Phosphoric acid ester
  • Pyran
  • Alkyl phosphate
  • Primary carboxylic acid amide
  • Amino acid
  • Carboxylic acid ester
  • Carboxamide group
  • Carboxylic acid
  • Oxacycle
  • Organoheterocyclic compound
  • Dialkyl ether
  • Ether
  • Organic oxide
  • Primary aliphatic amine
  • Organic oxygen compound
  • Amine
  • Organic nitrogen compound
  • Carbonyl group
  • Organopnictogen compound
  • Organonitrogen compound
  • Organooxygen compound
  • Hydrocarbon derivative
  • Primary amine
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic compounds
External DescriptorsNot Available
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP-1.5ALOGPS
logP-3.8ChemAxon
logS-1ALOGPS
pKa (Strongest Acidic)0.85ChemAxon
pKa (Strongest Basic)8.72ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count10ChemAxon
Hydrogen Donor Count6ChemAxon
Polar Surface Area228.93 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity80.58 m³·mol⁻¹ChemAxon
Polarizability34.14 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDDB04788
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkTagetitoxin
METLIN IDNot Available
PubChem Compound5327077
PDB IDTGT
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]