T3DB: Sarcosine

Identification Taxonomy Biological Properties Physical Properties Toxicity Profile Spectra Concentrations Links References Gene Regulation Targets (2)XML

Targets (2)

Record Information

Version

2.0

Creation Date

2014-08-29 06:51:28 UTC

Update Date

2014-12-24 20:26:51 UTC

Accession Number

T3D4458

Identification

Common Name

Sarcosine

Class

Small Molecule

Description

Sarcosine is the N-methyl derivative of glycine. Sarcosine is metabolized to glycine by the enzyme sarcosine dehydrogenase, while glycine-N-methyl transferase generates sarcosine from glycine. Sarcosine is a natural amino acid found in muscles and other body tissues. In the laboratory it may be synthesized from chloroacetic acid and methylamine. Sarcosine is naturally found in the metabolism of choline to glycine. Sarcosine is sweet to the taste and dissolves in water. It is used in manufacturing biodegradable surfactants and toothpastes as well as in other applications. Sarcosine is ubiquitous in biological materials and is present in such foods as egg yolks, turkey, ham, vegetables, legumes, etc. Sarcosine is formed from dietary intake of choline and from the metabolism of methionine, and is rapidly degraded to glycine. Sarcosine has no known toxicity, as evidenced by the lack of phenotypic manifestations of sarcosinemia, an inborn error of sarcosine metabolism. Sarcosinemia can result from severe folate deficiency because of the folate requirement for the conversion of sarcosine to glycine (Wikipedia). Sarcosine has recently been identified as a biomarker for invasive prostate cancer. It was found to be greatly increased during prostate cancer progression to metastasis and could be detected in urine. Sarcosine levels were also increased in invasive prostate cancer cell lines relative to benign prostate epithelial cells (1).

Compound Type

Amine
Animal Toxin
Food Toxin
Industrial/Workplace Toxin
Lachrymator
Metabolite
Natural Compound
Organic Compound

Chemical Structure

MOL SDF PDB SMILES InChI

Synonyms

Synonym
(methylamino)-Acetate
(methylamino)-Acetic acid
(Methylamino)acetate
(Methylamino)acetic acid
(Methylamino)ethanoate
(Methylamino)ethanoic acid
Methylglycine
N-Methyl-Glycine
N-Methylaminoacetate
N-Methylaminoacetic acid
N-Methylglycine
Sarcosin
Sarcosinate
Sarcosinic acid

Chemical Formula

C₃H₇NO₂

Average Molecular Mass

89.093 g/mol

Monoisotopic Mass

89.048 g/mol

CAS Registry Number

107-97-1

IUPAC Name

2-(methylamino)acetic acid

Traditional Name

sarcosine

SMILES

CNCC(O)=O

InChI Identifier

InChI=1S/C3H7NO2/c1-4-2-3(5)6/h4H,2H2,1H3,(H,5,6)

InChI Key

InChIKey=FSYKKLYZXJSNPZ-UHFFFAOYSA-N

Chemical Taxonomy

Description

belongs to the class of organic compounds known as alpha amino acids. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon).

Kingdom

Organic compounds

Super Class

Organic acids and derivatives

Class

Carboxylic acids and derivatives

Sub Class

Amino acids, peptides, and analogues

Direct Parent

Alpha amino acids

Alternative Parents

Substituents

Alpha-amino acid
Amino acid
Carboxylic acid
Secondary aliphatic amine
Monocarboxylic acid or derivatives
Secondary amine
Organic nitrogen compound
Hydrocarbon derivative
Organooxygen compound
Organonitrogen compound
Organic oxide
Organopnictogen compound
Organic oxygen compound
Carbonyl group
Amine
Aliphatic acyclic compound

Molecular Framework

Aliphatic acyclic compounds

External Descriptors

N-alkylglycine (CHEBI:15611 )
N-methyl-amino acid (CHEBI:15611 )
N-methylglycines (CHEBI:15611 )

Biological Properties

Status

Detected and Not Quantified

Origin

Endogenous

Cellular Locations

Cytoplasm
Extracellular

Biofluid Locations

Not Available

Tissue Locations

All Tissues

Pathways

Name	SMPDB Link	KEGG Link
Glycine and Serine Metabolism	SMP00004	map00260
Sarcosinemia	SMP00244	Not Available

Applications

Not Available

Biological Roles

Chemical Roles

glycine transporter 1 inhibitor

Physical Properties

State

Solid

Appearance

White crystalline powder

Experimental Properties

Property	Value
Melting Point	210°C
Boiling Point	Not Available
Solubility	89.1 g/L
LogP	-2.78

Predicted Properties

Property	Value	Source
Water Solubility	308 g/L	ALOGPS
logP	-3.1	ALOGPS
logP	-3.2	ChemAxon
logS	0.54	ALOGPS
pKa (Strongest Acidic)	2.06	ChemAxon
pKa (Strongest Basic)	10.35	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	3	ChemAxon
Hydrogen Donor Count	2	ChemAxon
Polar Surface Area	49.33 Å²	ChemAxon
Rotatable Bond Count	2	ChemAxon
Refractivity	20.78 m³·mol⁻¹	ChemAxon
Polarizability	8.66 Å³	ChemAxon
Number of Rings	0	ChemAxon
Bioavailability	1	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	Yes	ChemAxon
Veber's Rule	Yes	ChemAxon
MDDR-like Rule	Yes	ChemAxon

Spectra

Spectrum Type	Description	Splash Key	Deposition Date	View
GC-MS	GC-MS Spectrum - GC-EI-TOF (Pegasus III TOF-MS system, Leco; GC 6890, Agilent Technologies) (Non-derivatized)	splash10-014i-0900000000-3703e9255c5a3d53576e	2014-06-16	View Spectrum
GC-MS	GC-MS Spectrum - GC-EI-TOF (Pegasus III TOF-MS system, Leco; GC 6890, Agilent Technologies) (2 TMS)	splash10-00xr-9800000000-b066cf015be7d1b1ec05	2014-06-16	View Spectrum
GC-MS	GC-MS Spectrum - GC-MS (2 TMS)	splash10-014i-0900000000-73acbf4b13dbcd53efe1	2014-06-16	View Spectrum
GC-MS	GC-MS Spectrum - EI-B (Non-derivatized)	splash10-014i-0900000000-22864bae97055c3845b6	2017-09-12	View Spectrum
GC-MS	GC-MS Spectrum - GC-EI-TOF (Non-derivatized)	splash10-014i-0900000000-3703e9255c5a3d53576e	2017-09-12	View Spectrum
GC-MS	GC-MS Spectrum - GC-EI-TOF (Non-derivatized)	splash10-00xr-9800000000-b066cf015be7d1b1ec05	2017-09-12	View Spectrum
GC-MS	GC-MS Spectrum - GC-MS (Non-derivatized)	splash10-014i-0900000000-73acbf4b13dbcd53efe1	2017-09-12	View Spectrum
GC-MS	GC-MS Spectrum - GC-EI-TOF (Non-derivatized)	splash10-014i-0900000000-9559630483fd184becb6	2017-09-12	View Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positive	splash10-0006-9000000000-7a4141479c88d11af74a	2017-09-01	View Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positive	splash10-0006-9000000000-847886894070391d8fdd	2017-10-06	View Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positive	Not Available	2021-10-12	View Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (TMS_1_2) - 70eV, Positive	Not Available	2021-11-05	View Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (TBDMS_1_1) - 70eV, Positive	Not Available	2021-11-05	View Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (TBDMS_1_2) - 70eV, Positive	Not Available	2021-11-05	View Spectrum
LC-MS/MS	LC-MS/MS Spectrum - Quattro_QQQ 10V, Positive (Annotated)	splash10-0006-9000000000-da0fd904589ef164065a	2012-07-24	View Spectrum
LC-MS/MS	LC-MS/MS Spectrum - Quattro_QQQ 25V, Positive (Annotated)	splash10-0006-9000000000-6b30a9c471d171cacad9	2012-07-24	View Spectrum
LC-MS/MS	LC-MS/MS Spectrum - Quattro_QQQ 40V, Positive (Annotated)	splash10-0006-9000000000-851a04dbd34e75febf9d	2012-07-24	View Spectrum
LC-MS/MS	LC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 10V, Negative	splash10-000i-9000000000-86301ee1b7f5d158901e	2012-08-31	View Spectrum
LC-MS/MS	LC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 20V, Negative	splash10-000i-9000000000-32b1ca1874d0fcb3f9c7	2012-08-31	View Spectrum
LC-MS/MS	LC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 30V, Negative	splash10-000i-9000000000-37db595fcf7364600bc9	2012-08-31	View Spectrum
LC-MS/MS	LC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 10V, Positive	splash10-0006-9000000000-0b3e92ad374e013024ea	2012-08-31	View Spectrum
LC-MS/MS	LC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 20V, Positive	splash10-0006-9000000000-ef853c67634f1a7da8f5	2012-08-31	View Spectrum
LC-MS/MS	LC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 30V, Positive	splash10-0006-9000000000-63e1ee6f897ea7a61e52	2012-08-31	View Spectrum
LC-MS/MS	LC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 40V, Positive	splash10-0006-9000000000-bab0ab3587973d3ad4aa	2012-08-31	View Spectrum
LC-MS/MS	LC-MS/MS Spectrum - LC-ESI-QQ (API3000, Applied Biosystems) 50V, Positive	splash10-0006-9000000000-d017a51a9abbbcf31dce	2012-08-31	View Spectrum
LC-MS/MS	LC-MS/MS Spectrum - LC-ESI-QQ , negative	splash10-000i-9000000000-86301ee1b7f5d158901e	2017-09-14	View Spectrum
LC-MS/MS	LC-MS/MS Spectrum - LC-ESI-QQ , negative	splash10-000i-9000000000-645df370acbb7cac5322	2017-09-14	View Spectrum
LC-MS/MS	LC-MS/MS Spectrum - LC-ESI-QQ , negative	splash10-000i-9000000000-37db595fcf7364600bc9	2017-09-14	View Spectrum
LC-MS/MS	LC-MS/MS Spectrum - LC-ESI-QQ , positive	splash10-0006-9000000000-0b3e92ad374e013024ea	2017-09-14	View Spectrum
LC-MS/MS	LC-MS/MS Spectrum - LC-ESI-QQ , positive	splash10-0006-9000000000-ef853c67634f1a7da8f5	2017-09-14	View Spectrum
LC-MS/MS	LC-MS/MS Spectrum - LC-ESI-QQ , positive	splash10-0006-9000000000-5701e8afc0a34aa34653	2017-09-14	View Spectrum
LC-MS/MS	LC-MS/MS Spectrum - LC-ESI-QQ , positive	splash10-0006-9000000000-bab0ab3587973d3ad4aa	2017-09-14	View Spectrum
LC-MS/MS	LC-MS/MS Spectrum - LC-ESI-QQ , positive	splash10-0006-9000000000-d017a51a9abbbcf31dce	2017-09-14	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-0006-9000000000-5fd27462e0d106e4c5a6	2015-04-24	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-0006-9000000000-4f822ba462b1fbffce17	2015-04-24	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-0006-9000000000-4125b1890cbe03ae7283	2015-04-24	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-000i-9000000000-c7e62ee2909dfb0a067c	2015-04-25	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-000i-9000000000-8d4f2d4c6d399cbf0c9f	2015-04-25	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-052f-9000000000-c8a4e61d51664ed38b96	2015-04-25	View Spectrum
MS	Mass Spectrum (Electron Ionization)	splash10-0006-9000000000-335905bb8c6b7e52ff70	2014-09-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 125 MHz, H₂O, experimental)	Not Available	2012-12-04	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 500 MHz, H₂O, experimental)	Not Available	2012-12-04	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 300 MHz, DMSO-d6, experimental)	Not Available	2014-09-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 100.54 MHz, D₂O, experimental)	Not Available	2014-09-23	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 100 MHz, D₂O, predicted)	Not Available	2021-09-29	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 100 MHz, D₂O, predicted)	Not Available	2021-09-29	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 1000 MHz, D₂O, predicted)	Not Available	2021-09-29	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 1000 MHz, D₂O, predicted)	Not Available	2021-09-29	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 200 MHz, D₂O, predicted)	Not Available	2021-09-29	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 200 MHz, D₂O, predicted)	Not Available	2021-09-29	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 300 MHz, D₂O, predicted)	Not Available	2021-09-29	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 300 MHz, D₂O, predicted)	Not Available	2021-09-29	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 400 MHz, D₂O, predicted)	Not Available	2021-09-29	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 400 MHz, D₂O, predicted)	Not Available	2021-09-29	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 500 MHz, D₂O, predicted)	Not Available	2021-09-29	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 500 MHz, D₂O, predicted)	Not Available	2021-09-29	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 600 MHz, D₂O, predicted)	Not Available	2021-09-29	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 600 MHz, D₂O, predicted)	Not Available	2021-09-29	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 700 MHz, D₂O, predicted)	Not Available	2021-09-29	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 700 MHz, D₂O, predicted)	Not Available	2021-09-29	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 800 MHz, D₂O, predicted)	Not Available	2021-09-29	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 800 MHz, D₂O, predicted)	Not Available	2021-09-29	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 900 MHz, D₂O, predicted)	Not Available	2021-09-29	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 900 MHz, D₂O, predicted)	Not Available	2021-09-29	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 400 MHz, H₂O, experimental)	Not Available	2021-10-10	View Spectrum
2D NMR	[¹H, ¹H]-TOCSY. Unexported temporarily by An Chi on Oct 15, 2021 until json or nmrML file is generated. 2D NMR Spectrum (experimental)	Not Available	2012-12-04	View Spectrum
2D NMR	[¹H, ¹³C]-HSQC NMR Spectrum (2D, 600 MHz, H₂O, experimental)	Not Available	2012-12-05	View Spectrum

Toxicity Profile

Route of Exposure

Endogenous, Eye contact, Ingestion.

Mechanism of Toxicity

Sarcosine is an oncometabolite. Sarcosine appears to upregulate the expression of the potent oncoprotein called human epidermal growth factor receptor 2 (HER2/neu) in androgen-dependent prostate cancer cells upon exposure to exogenous sarcosine. Thus, sarcosine may induce prostate cancer progression by increased HER2/neu expression.

Metabolism

Sarcosine is metabolized to glycine by the enzyme sarcosine dehydrogenase, while glycine-N-methyl transferase generates sarcosine from glycine.

Toxicity Values

Lethal Dose

Not Available

Carcinogenicity (IARC Classification)

Not listed by IARC. Has been implicated in oncogenesis (12).

Uses/Sources

Sarcosine can be used as a cognitive enhancer and to treat schizophrenia.

Minimum Risk Level

Not Available

Health Effects

Acute Exposure: Can lead to eye and skin irritation. Chronic Exposure: High levels of sarcosine in prostate tissues are associated with aggressive prostate tumors. In this regard, sarcosine appears to function as an oncometabolite. High levels of sarcosine are also seen in patients with sarcosinemia. Sarcosinemia is a rare inborn error of metabolism that is characterized by an increased level of sarcosine (N-methylglycine) in the plasma and urine. The enzymatic block results from a deficiency of sarcosine dehydrogenase (SarDH), a liver mitochondrial matrix enzyme that converts sarcosine into glycine. The disease is mostly characterized by mental delay, cardiomyopathy, deafness and visual disturbance.

Symptoms

Acute Exposure: eye irritation and skin irritation Chronic Exposure: sarcosinemia is associated with mental delay, cardiomyopathy, deafness and visual disturbance. In individuals with prostate cancer, high prostate tissue levels of sarcosine promote aggressive, rapidly growing prostate tumors.

Treatment

Acute Exposure: EYES: irrigate opened eyes for several minutes under running water. INGESTION: do not induce vomiting. Rinse mouth with water (never give anything by mouth to an unconscious person). Seek immediate medical advice. SKIN: should be treated immediately by rinsing the affected parts in cold running water for at least 15 minutes, followed by thorough washing with soap and water. If necessary, the person should shower and change contaminated clothing and shoes, and then must seek medical attention. INHALATION: supply fresh air. If required provide artificial respiration.

Normal Concentrations

Not Available

Abnormal Concentrations

Not Available

External Links

DrugBank ID

Not Available

HMDB ID

PubChem Compound ID

ChEMBL ID

ChemSpider ID

KEGG ID

UniProt ID

Not Available

OMIM ID

ChEBI ID

15611

BioCyc ID

SARCOSINE

CTD ID

Not Available

Stitch ID

Not Available

PDB ID

SAR

ACToR ID

Not Available

Wikipedia Link

Sarcosine

References

Synthesis Reference

Cipens, G.; Slavinska, V.; Sile, D.; Kreile, D.; Strautina, A.; Krikis, A.; Gutmanis, A. Synthesis of sarcosine and its use. Latvijas PSR Zinatnu Akademijas Vestis, Kimijas Serija (1986), (5), 515-24.

MSDS

Link

General References

Sreekumar A, Poisson LM, Rajendiran TM, Khan AP, Cao Q, Yu J, Laxman B, Mehra R, Lonigro RJ, Li Y, Nyati MK, Ahsan A, Kalyana-Sundaram S, Han B, Cao X, Byun J, Omenn GS, Ghosh D, Pennathur S, Alexander DC, Berger A, Shuster JR, Wei JT, Varambally S, Beecher C, Chinnaiyan AM: Metabolomic profiles delineate potential role for sarcosine in prostate cancer progression. Nature. 2009 Feb 12;457(7231):910-4. doi: 10.1038/nature07762. [19212411 ]
Boulat O, Gradwohl M, Matos V, Guignard JP, Bachmann C: Organic acids in the second morning urine in a healthy Swiss paediatric population. Clin Chem Lab Med. 2003 Dec;41(12):1642-58. [14708889 ]
Akare S, Martinez JD: Bile acid induces hydrophobicity-dependent membrane alterations. Biochim Biophys Acta. 2005 Jun 15;1735(1):59-67. [15951237 ]
Lim DS, Roberts R, Marian AJ: Expression profiling of cardiac genes in human hypertrophic cardiomyopathy: insight into the pathogenesis of phenotypes. J Am Coll Cardiol. 2001 Oct;38(4):1175-80. [11583900 ]
Bales JR, Sadler PJ, Nicholson JK, Timbrell JA: Urinary excretion of acetaminophen and its metabolites as studied by proton NMR spectroscopy. Clin Chem. 1984 Oct;30(10):1631-6. [6206966 ]
Heil M, Podebrad F, Prado E, Beck T, Mosand A, Sewell AC, Bohles H, Lehnert W: Enantioselective analysis of ketone bodies in patients with beta-ketothiolase deficiency, medium-chain acyl coenzyme A dehydrogenase deficiency and ketonemic vomiting. J Chromatogr B Biomed Sci Appl. 2000 Mar 10;739(2):313-24. [10755375 ]
Kang ES, Seyer J, Todd TA, Herrera C: Variability in the phenotypic expression of abnormal sarcosine metabolism in a family. Hum Genet. 1983;64(1):80-5. [6192074 ]
Vallera DA, Todhunter DA, Kuroki DW, Shu Y, Sicheneder A, Chen H: A bispecific recombinant immunotoxin, DT2219, targeting human CD19 and CD22 receptors in a mouse xenograft model of B-cell leukemia/lymphoma. Clin Cancer Res. 2005 May 15;11(10):3879-88. [15897589 ]
Silwood CJ, Lynch E, Claxson AW, Grootveld MC: 1H and (13)C NMR spectroscopic analysis of human saliva. J Dent Res. 2002 Jun;81(6):422-7. [12097436 ]
Shoemaker JD, Elliott WH: Automated screening of urine samples for carbohydrates, organic and amino acids after treatment with urease. J Chromatogr. 1991 Jan 2;562(1-2):125-38. [2026685 ]
Hitomi J, Yamaguchi K, Kikuchi Y, Kimura T, Maruyama K, Nagasaki K: A novel calcium-binding protein in amniotic fluid, CAAF1: its molecular cloning and tissue distribution. J Cell Sci. 1996 Apr;109 ( Pt 4):805-15. [8718672 ]
Dahl M, Bouchelouche P, Kramer-Marek G, Capala J, Nordling J, Bouchelouche K. Sarcosine induces increase in HER2/neu expression in androgen-dependent prostate cancer cells. Mol Biol Rep. 2011 Oct;38(7):4237-43. doi: 10.1007/s11033-010-0442-2. Epub 2011 Jul 14. [21755295 ]
International Agency for Research on Cancer (2014). IARC Monographs on the Evaluation of Carcinogenic Risks to Humans. [Link]

Gene Regulation

Up-Regulated Genes

Not Available

Down-Regulated Genes

Not Available

Targets

Target Details

1. Proton-coupled amino acid transporter 1

General Function:: L-proline transmembrane transporter activity
Specific Function:: Neutral amino acid/proton symporter. Has a pH-dependent electrogenic transport activity for small amino acids such as glycine, alanine and proline. Besides small apolar L-amino acids, it also recognize their D-enantiomers and selected amino acid derivatives such as gamma-aminobutyric acid (By similarity).
Gene Name:: SLC36A1
Uniprot ID:: Q7Z2H8
Molecular Weight:: 53075.045 Da

Binding/Activity Constants

Type	Value	Assay Type	Assay Source
Inhibitory	1900 uM	Not Available	BindingDB 50017225

References

Thondorf I, Voigt V, Schafer S, Gebauer S, Zebisch K, Laug L, Brandsch M: Three-dimensional quantitative structure-activity relationship analyses of substrates of the human proton-coupled amino acid transporter 1 (hPAT1). Bioorg Med Chem. 2011 Nov 1;19(21):6409-18. doi: 10.1016/j.bmc.2011.08.058. Epub 2011 Sep 5. [21955456 ]

Target Details

2. Transient receptor potential cation channel subfamily A member 1

General Function:: Temperature-gated cation channel activity
Specific Function:: Receptor-activated non-selective cation channel involved in detection of pain and possibly also in cold perception and inner ear function (PubMed:25389312, PubMed:25855297). Has a central role in the pain response to endogenous inflammatory mediators and to a diverse array of volatile irritants, such as mustard oil, cinnamaldehyde, garlic and acrolein, an irritant from tears gas and vehicule exhaust fumes (PubMed:25389312, PubMed:20547126). Is also activated by menthol (in vitro)(PubMed:25389312). Acts also as a ionotropic cannabinoid receptor by being activated by delta(9)-tetrahydrocannabinol (THC), the psychoactive component of marijuana (PubMed:25389312). May be a component for the mechanosensitive transduction channel of hair cells in inner ear, thereby participating in the perception of sounds. Probably operated by a phosphatidylinositol second messenger system (By similarity).
Gene Name:: TRPA1
Uniprot ID:: O75762
Molecular Weight:: 127499.88 Da

References

Nilius B, Prenen J, Owsianik G: Irritating channels: the case of TRPA1. J Physiol. 2011 Apr 1;589(Pt 7):1543-9. doi: 10.1113/jphysiol.2010.200717. Epub 2010 Nov 15. [21078588 ]

Sarcosine (T3D4458)

Structure for T3D4458: Sarcosine

Targets

Binding/Activity Constants

References

References