Compound

5-(methylsulfanyl)-alpha-D-ribose 1-phosphate

Dianion of S-methyl-5-thio-α-D-ribose 1-phosphate.

Definition from ChEBI (CHEBI:58533), read 2026-09-23. CC BY 4.0.

CHEBI:58533ChEBI

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Structure

2D depiction · 3D model shown

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A generated conformer of 5-(methylsulfanyl)-alpha-D-ribose 1-phosphate — one low-energy arrangement PubChem computed, not a measured structure. Hydrogens are not drawn; the formula counts them.

Class: Organic compound, anion
Formula: C6H11O7PS
Mass: 258.188 g/mol
Charge: -2
InChIKey: JTFITTQBRJDSTL-KVTDHHQDSA-L
SMILES: CSC[C@H]1O[C@H](OP(=O)([O-])[O-])[C@H](O)[C@@H]1O
Look it up: ChEBI PubChem By InChIKey

Identity from ChEBI, geometry from PubChem. Not evidence.

What it touches on the way

Mechanistic reach

1 entity

1 entities reached.

0 reported hops1 assembled from the scaffold

MRI1ProteinUNIPROT:Q9BV20substrate ofInferred only10 paths5 endpoints

What the reference databases state

Statements

2 statements

2 statements · 2 reference databases · Subject: 5-(methylsulfanyl)-alpha-D-ribose 1-phosphate · Sources: Human-GEM, Rhea

Order

5-(methylsulfanyl)-alpha-D-ribose 1-phosphate is a substrate of MRI1ProteinHuman-GEM MAR05385Inferred only
5-(methylsulfanyl)-alpha-D-ribose 1-phosphate is a substrate of MRI1ProteinRhea RHEA:19989Inferred only

Reactions

6 reactions

S-methyl-5'-thioadenosine+phosphate(3-)adenine+5-(methylsulfanyl)-alpha-D-ribose 1-phosphate
Catalysed by MTAP
Reaction pageLeft to rightBalancedEC 2.4.2.28cytosol
Human-GEM MAR05384CC BY 4.0Reference data
5-(methylsulfanyl)-alpha-D-ribose 1-phosphateMAM02910c
Catalysed by MRI1
Reaction pageLeft to rightBalancedEC 5.3.1.23cytosol
Human-GEM MAR05385CC BY 4.0Reference data
S-methyl-5'-thioadenosine+hydrogenphosphate5-(methylsulfanyl)-alpha-D-ribose 1-phosphate+adenine
Catalysed by MTAP or LACC1
Reaction pageLeft to rightBalanced
Rhea RHEA:11852CC BY 4.0Reference data
5-(methylsulfanyl)-alpha-D-ribose 1-phosphateCHEBI:58548
Catalysed by MRI1
Reaction pageDirection not assertedBalanced
Rhea RHEA:19989CC BY 4.0Reference data
CHEBI:78440+ATP(4-)5-(methylsulfanyl)-alpha-D-ribose 1-phosphate+ADP(3-)+hydron
Reaction pageDirection not assertedBalanced
Rhea RHEA:22312CC BY 4.0Reference data
CHEBI:48595+hydrogenphosphate5-(methylsulfanyl)-alpha-D-ribose 1-phosphate+hypoxanthine
Reaction pageDirection not assertedBalanced
Rhea RHEA:30643CC BY 4.0Reference data

Other names

2 names

Resolves to: 5-(methylsulfanyl)-alpha-D-ribose 1-phosphate

Systematic name: 5-S-methyl-1-O-phosphonato-5-thio-alpha-D-ribofuranose5-S-methyl-1-O-phosphonato-5-thio-α-D-ribofuranose