Modomics - A Database of RNA Modifications

The molecule is shown in a ball-and-stick representation with the following colors for atoms :
Hydrogen (H): white Carbon (C): gray Oxygen (O): red Phosphorus (P): orange Nitrogen (N): blue Selenium (Se): gold Sulfur (S): yellow

Summary

Full name7-aminocarboxypropyl-demethylwyosine
IUPAC name2-amino-4-[3-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-6-methyl-9-oxo-5H-imidazo[1,2-a]purin-7-yl]butanoic acid
Short nameyW-86
MODOMICS code new2000000047C
MODOMICS code47G
Nature of the modified residueNatural
RNAMods code¥
Residue unique ID71
Found in RNAYes
Related nucleotides405
Enzymes TYW2 (Saccharomyces cerevisiae)
Taw2 (Methanocaldococcus jannaschii)
Taw2 (Pyrococcus horikoshii)
Found in phylogenyArchaea, Eukaryota

Chemical information

Sum formulaC17H22N6O7
Type of moietynucleoside
Degeneracynot applicable
SMILESCc1nc2[nH]c3c(c(=O)[n]2c1CCC(N)C(O)=O)nc[n]3[C@@H]1O[C@H](CO)[C@@H](O)[C@H]1O
logP-1.663
TPSA201.22
Number of atoms30
Number of Hydrogen Bond Acceptors 1 (HBA1)10
Number of Hydrogen Bond Acceptors 2 (HBA2)12
Number of Hydrogen Bond Donors (HBD)6
PDB no exac match , link to the most similar ligand YG
HMDB (Human Metabolome Database) no exact match, link to the most similar ligand None
InChIInChI=1S/C17H22N6O7/c1-6-8(3-2-7(18)16(28)29)23-14(27)10-13(21-17(23)20-6)22(5-19-10)15-12(26)11(25)9(4-24)30-15/h5,7,9,11-12,15,24-26H,2-4,18H2,1H3,(H,20,21)(H,28,29)/t7?,9-,11-,12-,15-/m1/s1
InChIKeyLJPGDRLVCXGOBU-MEUKVILTSA-N
Search the molecule in external databases ChEMBL  ChemAgora  ChEBI  PubChem Compound Database  Ligand Expo  ChemSpider  WIPO 
PubChem CID

* Chemical properties calculated with Open Babel - O'Boyle et al. Open Babel: An open chemical toolbox. J Cheminform 3, 33 (2011) (link)


Download Structures

2D   .png .mol .mol2 .sdf .pdb .smi
3D   .mol .mol2 .sdf .pdb

Tautomers

Tautomers SMILES
Cc1nc2[nH]c3c(c(=O)n2c1CCC(N)C(=O)O)ncn3C4OC(CO)C(O)C4O tautomer #0
Cc1nc2[nH]c3c(c(=O)n2c1CCC(=N)C(O)O)ncn3C4OC(CO)C(O)C4O tautomer #1
Cc1nc2[nH]c3c(c(=O)n2c1CC=C(N)C(O)O)ncn3C4OC(CO)C(O)C4O tautomer #2
Cc1nc2nc3c(c(O)n2c1CCC(N)C(=O)O)ncn3C4OC(CO)C(O)C4O tautomer #3
Cc1nc2nc3c(c(O)n2c1CCC(=N)C(O)O)ncn3C4OC(CO)C(O)C4O tautomer #4
Cc1nc2nc3c(c(O)n2c1CC=C(N)C(O)O)ncn3C4OC(CO)C(O)C4O tautomer #5
CC1=Nc2nc3c(c(=O)n2C1CCC(N)C(=O)O)ncn3C4OC(CO)C(O)C4O tautomer #6
CC1=Nc2nc3c(c(=O)n2C1CCC(=N)C(O)O)ncn3C4OC(CO)C(O)C4O tautomer #7
Cc1[nH]c2nc3c(c(=O)n2c1CCC(N)C(=O)O)ncn3C4OC(CO)C(O)C4O tautomer #8
Cc1[nH]c2nc3c(c(=O)n2c1CCC(=N)C(O)O)ncn3C4OC(CO)C(O)C4O tautomer #9
C=C1Nc2nc3c(c(=O)n2C1CCC(N)C(=O)O)ncn3C4OC(CO)C(O)C4O tautomer #10
C=C1Nc2nc3c(c(=O)n2C1CCC(=N)C(O)O)ncn3C4OC(CO)C(O)C4O tautomer #11
CC1=Nc2nc3c(c(=O)n2C1CC=C(N)C(O)O)ncn3C4OC(CO)C(O)C4O tautomer #12
Cc1[nH]c2nc3c(c(=O)n2c1CC=C(N)C(O)O)ncn3C4OC(CO)C(O)C4O tautomer #13
C=C1Nc2nc3c(c(=O)n2C1CC=C(N)C(O)O)ncn3C4OC(CO)C(O)C4O tautomer #14
Cc1nc2N=C3C(C(=O)n2c1CCC(N)C(=O)O)N=CN3C4OC(CO)C(O)C4O tautomer #15
Cc1nc2N=C3C(C(=O)n2c1CCC(=N)C(O)O)N=CN3C4OC(CO)C(O)C4O tautomer #16
Cc1nc2N=C3C(C(=O)n2c1CC=C(N)C(O)O)N=CN3C4OC(CO)C(O)C4O tautomer #17
Cc1nc2[nH]c3c(c(=O)n2c1CCC(N)=C(O)O)ncn3C4OC(CO)C(O)C4O tautomer #18
Cc1nc2nc3c(c(O)n2c1CCC(N)=C(O)O)ncn3C4OC(CO)C(O)C4O tautomer #19
CC1=Nc2nc3c(c(=O)n2C1CCC(N)=C(O)O)ncn3C4OC(CO)C(O)C4O tautomer #20
Cc1[nH]c2nc3c(c(=O)n2c1CCC(N)=C(O)O)ncn3C4OC(CO)C(O)C4O tautomer #21
C=C1Nc2nc3c(c(=O)n2C1CCC(N)=C(O)O)ncn3C4OC(CO)C(O)C4O tautomer #22
Cc1nc2N=C3C(C(=O)n2c1CCC(N)=C(O)O)N=CN3C4OC(CO)C(O)C4O tautomer #23
Tautomer image Show Image

Predicted CYP Metabolic Sites

CYP3A4 CYP2D6 CYP2C9
yW-86 yW-86 yW-86

* CYP Metabolic sites predicted with SMARTCyp. SMARTCyp is a method for prediction of which sites in a molecule that are most liable to metabolism by Cytochrome P450. It has been shown to be applicable to metabolism by the isoforms 1A2, 2A6, 2B6, 2C8, 2C19, 2E1, and 3A4 (CYP3A4), and specific models for the isoform 2C9 (CYP2C9) and isoform 2D6 (CYP2D6). CYP3A4, CYP2D6, and CYP2C9 are the three of the most important enzymes in drug metabolism since they are involved in the metabolism of more than half of the drugs used today. The three top-ranked atoms are highlighted. See: SmartCYP and SmartCYP - background; Patrik Rydberg, David E. Gloriam, Lars Olsen, The SMARTCyp cytochrome P450 metabolism prediction server, Bioinformatics, Volume 26, Issue 23, 1 December 2010, Pages 2988–2989 (link)


LC-MS Information

Monoisotopic mass422.155
Average mass422.393
[M+H]+423.1628
Product ions291
Normalized LC elution time * not available
LC elution order/characteristics not available

* normalized to guanosine (G), measured with a RP C-18 column with acetonitrile/ammonium acetate as mobile phase.

Chemical groups contained

TypeSubtype
aminoacyl groupglutamyl
ring modificationwyosine

Reactions producing 7-aminocarboxypropyl-demethylwyosine

Name
imG-14:yW-86

Reactions starting from 7-aminocarboxypropyl-demethylwyosine

Name
yW-86:yW-72

Last modification of this entry: Sept. 22, 2023