Chemical Components in the PDB

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1MG : Summary

Code

1MG

One-letter code

G

Molecule name

1N-METHYLGUANOSINE-5'-MONOPHOSPHATE

Systematic names

ProgramVersionName
ACDLabs 10.04 1-methylguanosine 5'-(dihydrogen phosphate)
OpenEye OEToolkits 1.5.0 [(2R,3S,4R,5R)-5-(2-amino-1-methyl-6-oxo-purin-9-yl)-3,4-dihydroxy-oxolan-2-yl]methyl dihydrogen phosphate

Formula

C11 H16 N5 O8 P

Formal charge

0

Molecular weight

377.247 Da

SMILES

TypeProgramVersionDescriptor
SMILES ACDLabs 10.04 O=C1c2ncn(c2N=C(N)N1C)C3OC(C(O)C3O)COP(=O)(O)O
SMILES CACTVS 3.341 CN1C(=Nc2n(cnc2C1=O)[CH]3O[CH](CO[P](O)(O)=O)[CH](O)[CH]3O)N
SMILES OpenEye OEToolkits 1.5.0 CN1C(=O)c2c(n(cn2)C3C(C(C(O3)COP(=O)(O)O)O)O)N=C1N
Canonical SMILES CACTVS 3.341 CN1C(=Nc2n(cnc2C1=O)[C@@H]3O[C@H](CO[P](O)(O)=O)[C@@H](O)[C@H]3O)N
Canonical SMILES OpenEye OEToolkits 1.5.0 CN1C(=O)c2c(n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)COP(=O)(O)O)O)O)N=C1N

IUPAC InChI

InChI=1S/C11H16N5O8P/c1-15-9(19)5-8(14-11(15)12)16(3-13-5)10-7(18)6(17)4(24-10)2-23-25(20,21)22/h3-4,6-7,10,17-18H,2H2,1H3,(H2,12,14)(H2,20,21,22)/t4-,6-,7-,10-/m1/s1

IUPAC InChI key

RQNAZTAAOUHEIL-KQYNXXCUSA-N
1MG

wwPDB Information

Atom count

41 (25 without Hydrogen)

Polymer type

Ribonucleotide

Type description

RNA LINKING

Type code

ATOMN

Is modified

Yes

Standard parent

G

Defined at

1999-07-08

Last modified at

2011-06-04

Status

Released

Obsoleted

Not Assigned