Ligand alpha-D-ribose 1,5-bisphosphate

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Basic Ligand Information

Molecular Structure
Picture of alpha-D-ribose 1,5-bisphosphate (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C5H12O11P2
alpha-D-ribose 1,5-bisphosphate
AAAFZMYJJHWUPN-TXICZTDVSA-N
Synonyms:
5-phospho-alpha-D-ribose 1-phosphate


Show all pahtways known for Show all BRENDA pathways known for alpha-D-ribose 1,5-bisphosphate

Roles as Enzyme Ligand

In Vivo Substrate in Enzyme-catalyzed Reactions (10 results)

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

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

EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
AMP + phosphate = adenine + alpha-D-ribose 1,5-bisphosphate
show the reaction diagram
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-

Substrate in Enzyme-catalyzed Reactions (10 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE

Product in Enzyme-catalyzed Reactions (11 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
5-phospho-alpha-D-ribose 1,2-cyclic phosphate + H2O = alpha-D-ribose 1,5-bisphosphate
show the reaction diagram
-
-
5-phospho-alpha-D-ribose 1-diphosphate + H2O = 5-phospho-alpha-D-ribose 1-phosphate + phosphate
show the reaction diagram
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-

3D Structure of Enzyme-Ligand-Complex (PDB) (11 results)

Enzyme Kinetic Parameters

kcat Value (Turnover Number) (1 result)

EC NUMBER
TURNOVER NUMBER [1/S]
TURNOVER NUMBER MAXIMUM [1/S]
COMMENTARY
LITERATURE
29.2
-
pH 8.3, 85C

KM Value (1 result)

EC NUMBER
KM VALUE [MM]
KM VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
0.6
-
pH 8.3, 85C

References & Links

Links to other databases for alpha-D-ribose 1,5-bisphosphate

ChEBI
PubChem
ChEBI
PubChem