Chemical Components in the PDB

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MME : Summary

Code

MME

One-letter code

M

Molecule name

N-METHYL METHIONINE

Systematic names

ProgramVersionName
ACDLabs 10.04 N-methyl-L-methionine
OpenEye OEToolkits 1.5.0 (2S)-2-methylamino-4-methylsulfanyl-butanoic acid

Formula

C6 H13 N O2 S

Formal charge

0

Molecular weight

163.238 Da

SMILES

TypeProgramVersionDescriptor
SMILES ACDLabs 10.04 O=C(O)C(NC)CCSC
SMILES CACTVS 3.341 CN[CH](CCSC)C(O)=O
SMILES OpenEye OEToolkits 1.5.0 CNC(CCSC)C(=O)O
Canonical SMILES CACTVS 3.341 CN[C@@H](CCSC)C(O)=O
Canonical SMILES OpenEye OEToolkits 1.5.0 CN[C@@H](CCSC)C(=O)O

IUPAC InChI

InChI=1S/C6H13NO2S/c1-7-5(6(8)9)3-4-10-2/h5,7H,3-4H2,1-2H3,(H,8,9)/t5-/m0/s1

IUPAC InChI key

YAXAFCHJCYILRU-YFKPBYRVSA-N
MME

wwPDB Information

Atom count

23 (10 without Hydrogen)

Polymer type

Amino Acid

Type description

L-PEPTIDE LINKING

Type code

ATOMP

Is modified

Yes

Standard parent

MET

Defined at

1999-10-14

Last modified at

2023-11-03

Status

Released

Obsoleted

Not Assigned