Ligand S-ribosylhomocysteine

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Basic Ligand Information

Molecular Structure
Picture of S-ribosylhomocysteine (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C9H17NO6S
S-ribosylhomocysteine
IQFWYNFDWRYSRA-OEQWSMLSSA-N
Synonyms:
5-(S-L-homocysteinyl)ribose, 5-ribosyl-L-homocysteine, S-(5-deoxy-5-D-ribosyl)-L-homoscysteine, S-(5-deoxy-D-ribos-5-yl)-L-homocysteine, S-(deoxy-D-ribos-5-yl)-L-homocysteine, S-D-ribosyl-L-homocysteine, S-ribosyl-L-homocysteine

Show all pahtways known for Show all BRENDA pathways known for S-ribosylhomocysteine

Roles as Enzyme Ligand

In Vivo Substrate in Enzyme-catalyzed Reactions (3 results)

EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE

In Vivo Product in Enzyme-catalyzed Reactions (5 results)

EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE

Substrate in Enzyme-catalyzed Reactions (7 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
S-ribosyl-L-homocysteine + H2O + O2 = 4-thioribosyl-2-oxobutyrate + NH3 + H2O2
show the reaction diagram
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Product in Enzyme-catalyzed Reactions (10 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
S-5'-adenosyl-L-homocysteine + H2O = adenine + S-ribosyl-L-homocysteine
show the reaction diagram
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3D Structure of Enzyme-Ligand-Complex (PDB) (3 results)

Enzyme Kinetic Parameters

kcat Value (Turnover Number) (12 results)

EC NUMBER
TURNOVER NUMBER [1/S]
TURNOVER NUMBER MAXIMUM [1/S]
COMMENTARY
LITERATURE

KM Value (23 results)

EC NUMBER
KM VALUE [MM]
KM VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE

References & Links

Links to other databases for S-ribosylhomocysteine

ChEBI
PubChem
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PubChem