Np mrd loader

Record Information
Version2.0
Created at2021-01-06 06:32:42 UTC
Updated at2021-07-15 17:35:56 UTC
NP-MRD IDNP0021280
Secondary Accession NumbersNone
Natural Product Identification
Common NameKerriamycin B
Provided ByNPAtlasNPAtlas Logo
DescriptionUrdamycin A is also known as kerriamycin b. Urdamycin A is a primary metabolite. Primary metabolites are metabolically or physiologically essential metabolites. They are directly involved in an organism’s growth, development or reproduction. Kerriamycin B is found in Streptomyces fradiae, Streptomyces griseus and Streptomyces violaceolatus. Kerriamycin B was first documented in 1989 (PMID: 2925521). Based on a literature review a small amount of articles have been published on Urdamycin A (PMID: 10658661) (PMID: 12512084) (PMID: 7592377).
Structure
Thumb
Synonyms
ValueSource
Kerriamycin bChEBI
Chemical FormulaC43H56O17
Average Mass844.9040 Da
Monoisotopic Mass844.35175 Da
IUPAC Name(3R,4aR,12bS)-9-[(2R,4R,5R,6R)-4-{[(2S,5S,6S)-5-{[(2S,4R,5S,6R)-4,5-dihydroxy-6-methyloxan-2-yl]oxy}-6-methyloxan-2-yl]oxy}-5-hydroxy-6-methyloxan-2-yl]-3,4a,8-trihydroxy-12b-{[(2S,5S,6S)-5-hydroxy-6-methyloxan-2-yl]oxy}-3-methyl-1,2,3,4,4a,7,12,12b-octahydrotetraphene-1,7,12-trione
Traditional Nameurdamycin A
CAS Registry NumberNot Available
SMILES
C[C@@H]1O[C@H](CC[C@@H]1O)O[C@]12C(=O)C[C@](C)(O)C[C@@]1(O)C=CC1=C2C(=O)C2=C(C(O)=C(C=C2)[C@H]2C[C@@H](O[C@H]3CC[C@H](O[C@H]4C[C@@H](O)[C@H](O)[C@@H](C)O4)[C@H](C)O3)[C@H](O)[C@@H](C)O2)C1=O
InChI Identifier
InChI=1S/C43H56O17/c1-18-25(44)8-10-32(55-18)60-43-30(46)16-41(5,52)17-42(43,53)13-12-24-35(43)40(51)23-7-6-22(38(49)34(23)39(24)50)28-15-29(37(48)21(4)54-28)59-31-11-9-27(19(2)56-31)58-33-14-26(45)36(47)20(3)57-33/h6-7,12-13,18-21,25-29,31-33,36-37,44-45,47-49,52-53H,8-11,14-17H2,1-5H3/t18-,19-,20+,21+,25-,26+,27-,28+,29+,31-,32-,33-,36+,37+,41-,42-,43-/m0/s1
InChI KeyFJSYXNOFZQFOAN-FXPMUEKOSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Streptomyces fradiaeLOTUS Database
Streptomyces griseusLOTUS Database
Streptomyces violaceolatusNPAtlas
Species Where Detected
Species NameSourceReference
Streptomyces fradiae T-2717KNApSAcK Database
Chemical Taxonomy
ClassificationNot classified
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
logP1.29ALOGPS
logP1.08ChemAxon
logS-3.4ALOGPS
pKa (Strongest Acidic)7.79ChemAxon
pKa (Strongest Basic)-2.9ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count17ChemAxon
Hydrogen Donor Count7ChemAxon
Polar Surface Area257.43 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity208.26 m³·mol⁻¹ChemAxon
Polarizability84.72 ųChemAxon
Number of Rings8ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
NPAtlas IDNPA007677
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00017825
Chemspider ID391916
KEGG Compound IDC12413
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound443819
PDB IDNot Available
ChEBI ID32279
Good Scents IDNot Available
References
General References
  1. Faust B, Hoffmeister D, Weitnauer G, Westrich L, Haag S, Schneider P, Decker H, Kunzel E, Rohr J, Bechthold A: Two new tailoring enzymes, a glycosyltransferase and an oxygenase, involved in biosynthesis of the angucycline antibiotic urdamycin A in Streptomyces fradiae Tu2717. Microbiology (Reading). 2000 Jan;146 ( Pt 1):147-154. doi: 10.1099/00221287-146-1-147. [PubMed:10658661 ]
  2. Rix U, Remsing LL, Hoffmeister D, Bechthold A, Rohr J: Urdamycin L: a novel metabolic shunt product that provides evidence for the role of the urdM gene in the urdamycin A biosynthetic pathway of Streptomyces fradiae TU 2717. Chembiochem. 2003 Jan 3;4(1):109-11. doi: 10.1002/cbic.200390002. [PubMed:12512084 ]
  3. Henkel T, Ciesiolka T, Rohr J, Zeeck A: Urdamycins, new angucycline antibiotics from Streptomyces fradiae. V. Derivatives of urdamycin A. J Antibiot (Tokyo). 1989 Feb;42(2):299-311. doi: 10.7164/antibiotics.42.299. [PubMed:2925521 ]
  4. Decker H, Haag S: Cloning and characterization of a polyketide synthase gene from Streptomyces fradiae Tu2717, which carries the genes for biosynthesis of the angucycline antibiotic urdamycin A and a gene probably involved in its oxygenation. J Bacteriol. 1995 Nov;177(21):6126-36. doi: 10.1128/jb.177.21.6126-6136.1995. [PubMed:7592377 ]