MiMeDB: Showing metabocard for L-Methionine (R)-S-oxide (MMDBc0031763)

Record Information

Version

1.0

Status

Detected and Quantified

Creation Date

2021-11-18 01:48:21 UTC

Update Date

2022-08-31 18:24:27 UTC

Metabolite ID

MMDBc0031763

Metabolite Identification

Common Name

L-Methionine (R)-S-oxide

Description

L-Methionine (R)-S-oxide or Met-(R)-O is an oxidized form of methionine. It can be used as a substrate for growth by E. coli. It is known that Escherichia coli methionine mutants can grow on both enantiomers of methionine sulfoxide (met(o)), i.e., Met-R-(O) or Met-S-(O), indicating the presence of enzymes in E. coli that can reduce each of these enantiomers to methionine (met). Recently it was discovered that an enzyme known as fRMsr or L-methionine (R)-S-oxide reductase (EC 1.8.4.14) is the enzyme that catalyzes the chemical reaction L-methionine + thioredoxin disulfide + H2O <=> L-methionine (R)-S-oxide + thioredoxin. It is thought that Met-(R)-O may represent a signaling molecule in response to oxidative stress. [PMID:17535911 ]

Structure

MOL SDF PDB SMILES InChI

Synonyms

Value	Source
L-Methionine-R-sulfoxide	MetaCyc
L-Methionine-R-sulphoxide	Generator
Methionine sulfoxide, (+-)-isomer	MeSH
Methionine sulfoxide, (2R)-isomer	MeSH
Methionine sulfoxide, (2S)-isomer	MeSH
Methionine sulfoxide, (S-(r,s))-isomer	MeSH
Methionine sulfoxide, 35S-labeled, (+-)-isomer	MeSH
Methionine sulfoxide	MeSH
Methionine sulfoxide, (R-(r,s))-isomer	MeSH

Molecular Formula

C₅H₁₁NO₃S

Average Mass

165.211

Monoisotopic Mass

165.045963913

IUPAC Name

(2S)-2-amino-4-[(R)-methanesulfinyl]butanoic acid

Traditional Name

L-methionine (R)-S-oxide

CAS Registry Number

Not Available

SMILES

C[S@@](=O)CC[C@H](N)C(O)=O

InChI Identifier

InChI=1S/C5H11NO3S/c1-10(9)3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)/t4-,10+/m0/s1

InChI Key

QEFRNWWLZKMPFJ-ZXPFJRLXSA-N

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as l-alpha-amino acids. These are alpha amino acids which have the L-configuration of the alpha-carbon atom.

Kingdom

Organic compounds

Super Class

Organic acids and derivatives

Class

Carboxylic acids and derivatives

Sub Class

Amino acids, peptides, and analogues

Direct Parent

L-alpha-amino acids

Alternative Parents

Substituents

L-alpha-amino acid
Thia fatty acid
Fatty acid
Fatty acyl
Sulfoxide
Amino acid
Carboxylic acid
Monocarboxylic acid or derivatives
Sulfinyl compound
Carbonyl group
Organic oxygen compound
Organic nitrogen compound
Primary amine
Organosulfur compound
Organooxygen compound
Organonitrogen compound
Amine
Primary aliphatic amine
Organopnictogen compound
Organic oxide
Hydrocarbon derivative
Aliphatic acyclic compound

Molecular Framework

Aliphatic acyclic compounds

External Descriptors

L-methionine S-oxide (CHEBI:49032 )

Functional Ontology

Not Available

Physical Properties

State

Expected Solid

Predicted Properties

Property	Value	Source
Water Solubility	54 g/L	ALOGPS
logP	-2.4	ALOGPS
logP	-4.6	ChemAxon
logS	-0.49	ALOGPS
pKa (Strongest Acidic)	1.74	ChemAxon
pKa (Strongest Basic)	9.11	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	4	ChemAxon
Hydrogen Donor Count	2	ChemAxon
Polar Surface Area	80.39 Å²	ChemAxon
Rotatable Bond Count	4	ChemAxon
Refractivity	39.34 m³·mol⁻¹	ChemAxon
Polarizability	16.08 Å³	ChemAxon
Number of Rings	0	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	No	ChemAxon
MDDR-like Rule	No	ChemAxon

Spectra

Spectrum Type	Description	Splash Key	Deposition Date	View
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positive	splash10-0r93-9300000000-b6718d881d99e12ff759	2016-09-22	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-00xs-1900000000-fcc67db2a5a5bf8ca7d1	2015-09-15	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-0fk9-3900000000-34d83116882727d02c7c	2015-09-15	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-0a4i-9000000000-46769789e14fd087cf4f	2015-09-15	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-03di-9600000000-d08eb17f57c92e0b6177	2015-09-15	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-03di-9000000000-61c3a03a3376f6fb1199	2015-09-15	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-03di-9000000000-dc00833494588ecbc224	2015-09-15	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 100 MHz, H₂O, predicted)		2022-08-22	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 100 MHz, H₂O, predicted)		2022-08-22	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 1000 MHz, H₂O, predicted)		2022-08-22	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 1000 MHz, H₂O, predicted)		2022-08-22	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 200 MHz, H₂O, predicted)		2022-08-22	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 200 MHz, H₂O, predicted)		2022-08-22	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 300 MHz, H₂O, predicted)		2022-08-22	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 300 MHz, H₂O, predicted)		2022-08-22	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 400 MHz, H₂O, predicted)		2022-08-22	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 400 MHz, H₂O, predicted)		2022-08-22	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 500 MHz, H₂O, predicted)		2022-08-22	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 500 MHz, H₂O, predicted)		2022-08-22	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 600 MHz, H₂O, predicted)		2022-08-22	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 600 MHz, H₂O, predicted)		2022-08-22	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 700 MHz, H₂O, predicted)		2022-08-22	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 700 MHz, H₂O, predicted)		2022-08-22	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 800 MHz, H₂O, predicted)		2022-08-22	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 800 MHz, H₂O, predicted)		2022-08-22	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 900 MHz, H₂O, predicted)		2022-08-22	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 900 MHz, H₂O, predicted)		2022-08-22	View Spectrum

Biological Properties

Cellular Locations

Not Available

Biospecimen Locations

Not Available

Tissue Locations

Not Available

Associated OMIM IDs

114500 (Colorectal cancer)
610247 (Eosinophilic esophagitis)

Human Proteins and Enzymes

Protein ID	Protein Name	Protein Type	Uniprot ID	Species

Human Pathways

Pathways

Name	SMPDB/PathBank

Metabolic Reactions

Reactions

Reaction ID	Precursor	Product	Enzyme	Reaction Type	Data Source	Reference

Health Effects and Bioactivity

Health Outcome/Bioactivity	Metabolite Response/Effect	Evidence Type	Host and Biospecimen	Data Source	Reference

Microbial Sources

Superkingdom/Kingdom	Phylum	Total species	Hosts and Body Sites	Microbial Links
Bacteria	Proteobacteria	1	Human ; Human feces; Human feces; pleural fluid plaque; bal; Human stool	Unknown
Eukaryota/Fungi	Ascomycota	1	Human feces; Human saliva	Unknown

Exposure Sources

Host Biospecimen and Location

Host and Biospecimen	Status	Mean	Std	Min	Max	Units	Age	Sex	Health Condition	Data Source	Reference

External Links

HMDB ID

Not Available

DrugBank ID

DB02235

Phenol Explorer Compound ID

Not Available

FooDB ID

Not Available

KNApSAcK ID

Not Available

Chemspider ID

Not Available

KEGG Compound ID

C15998

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

10062737

PDB ID

Not Available

ChEBI ID

49032

Food Biomarker Ontology

Not Available

References

Synthesis Reference

Not Available

General References

Sajed T, Marcu A, Ramirez M, Pon A, Guo AC, Knox C, Wilson M, Grant JR, Djoumbou Y, Wishart DS: ECMDB 2.0: A richer resource for understanding the biochemistry of E. coli. Nucleic Acids Res. 2016 Jan 4;44(D1):D495-501. doi: 10.1093/nar/gkv1060. Epub 2015 Oct 19. [PubMed:26481353 ]

Showing metabocard for L-Methionine (R)-S-oxide (MMDBc0031763)

MOL for #<Metabolite:0x00007fdb3753eef8>

3D MOL for #<Metabolite:0x00007fdb3753eef8>

3D SDF for #<Metabolite:0x00007fdb3753eef8>

3D-SDF for #<Metabolite:0x00007fdb3753eef8>

PDB for #<Metabolite:0x00007fdb3753eef8>

3D PDB for #<Metabolite:0x00007fdb3753eef8>

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INCHI for #<Metabolite:0x00007fdb3753eef8>

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3D Structure for #<Metabolite:0x00007fdb3753eef8>