MTA

5'-DEOXY-5'-METHYLTHIOADENOSINE

Created:	1999-07-08
Last modified:	2011-06-04

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117 entries where MTA is found as a standalone ligand

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Chemical Details
Formal Charge	0
Atom Count	35
Chiral Atom Count	4
Bond Count	37
Aromatic Bond Count	10

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Chemical Component Summary
Name	5'-DEOXY-5'-METHYLTHIOADENOSINE
Systematic Name (OpenEye OEToolkits)	(2R,3R,4S,5S)-2-(6-aminopurin-9-yl)-5-(methylsulfanylmethyl)oxolane-3,4-diol
Formula	C₁₁ H₁₅ N₅ O₃ S
Molecular Weight	297.334
Type	NON-POLYMER

Chemical Descriptors
Type	Program	Version	Descriptor
SMILES	ACDLabs	10.04	n2c1c(ncnc1n(c2)C3OC(C(O)C3O)CSC)N
SMILES	CACTVS	3.341	CSC[CH]1O[CH]([CH](O)[CH]1O)n2cnc3c(N)ncnc23
SMILES	OpenEye OEToolkits	1.5.0	CSCC1C(C(C(O1)n2cnc3c2ncnc3N)O)O
Canonical SMILES	CACTVS	3.341	CSC[C@H]1O[C@H]([C@H](O)[C@@H]1O)n2cnc3c(N)ncnc23
Canonical SMILES	OpenEye OEToolkits	1.5.0	CSC[C@@H]1[C@H]([C@H]([C@@H](O1)n2cnc3c2ncnc3N)O)O
InChI	InChI	1.03	InChI=1S/C11H15N5O3S/c1-20-2-5-7(17)8(18)11(19-5)16-4-15-6-9(12)13-3-14-10(6)16/h3-5,7-8,11,17-18H,2H2,1H3,(H2,12,13,14)/t5-,7-,8-,11-/m1/s1
InChIKey	InChI	1.03	WUUGFSXJNOTRMR-IOSLPCCCSA-N

Drug Info: DrugBank

DrugBank ID	DB02282
Name	5'-S-methyl-5'-thioadenosine
Groups	experimental
Synonyms	Methylthioadenosine Vitamin L2 9-(5-S-methyl-5-thio-β-D-ribofuranosyl)-9H-purin-6-amine S-Methyl-5'-thioadenosine 5'-S-methyl-5'-thioadenosine 5'-Deoxy-5'-(methylthio)adenosine MTA 5'-Methylthioadenosine Thiomethyladenosine 5-Methylthioadenosine
Categories	Amino Acids Amino Acids, Acidic Amino Acids, Dicarboxylic Amino Acids, Peptides, and Proteins Anti-Infective Agents Antineoplastic Agents Antiparasitic Agents Antiprotozoals Deoxyribonucleosides Enzyme Inhibitors Folic Acid Antagonists Glutamates Heterocyclic Compounds, Fused-Ring Nucleic Acid Synthesis Inhibitors Nucleic Acids, Nucleotides, and Nucleosides Nucleosides Protein O-Methyltransferase, antagonists & inhibitors Purine Nucleosides Purines Purinones Sulfur Compounds Xanthine derivatives
CAS number	2457-80-9

Drug Targets

Name	Target Sequence	Pharmacological Action	Actions
Modification methylase RsrI	MANRSHHNAGHRAMNALRKSGQKHSSESQLGSSEIGTTRHVYDVCDCLDT...	unknown
S-methyl-5'-thioadenosine phosphorylase	MASGTTTTAVKIGIIGGTGLDDPEILEGRTEKYVDTPFGKPSDALILGKI...	unknown

Drug Info/Drug Targets: DrugBank 3.0: a comprehensive resource for 'omics' research on drugs. Knox C, Law V, Jewison T, Liu P, Ly S, Frolkis A, Pon A, Banco K, Mak C, Neveu V, Djoumbou Y, Eisner R, Guo AC, Wishart DS. Nucleic Acids Res. 2011 Jan; 39 (Database issue):D1035-41. | PMID:21059682