Ligand L-norepinephrine

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Basic Ligand Information

Molecular Structure
Picture of L-norepinephrine (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C8H11NO3
L-norepinephrine
SFLSHLFXELFNJZ-QMMMGPOBSA-N
Synonyms:
(-)-norepinephrine, L-noradrenaline

Show all pahtways known for Show all pathways known for L-norepinephrine

Roles as Enzyme Ligand

Substrate in Enzyme-catalyzed Reactions (3 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
L-noradrenaline + O2 = ?
show the reaction diagram
-
L-norepinephrine + Fe2+ + O2 = ?
show the reaction diagram
-
L-norepinephrine + S-adenosyl-L-methionine = epinephrine + S-adenosyl-L-homocysteine
show the reaction diagram

Inhibitor in Enzyme-catalyzed Reactions (2 results)

EC NUMBER
COMMENTARY
LITERATURE
ENZYME 3D STRUCTURE
substrate inhibition
1 mM inhibits synthesis of Nalpha-gamma-L-glutamylhistamine by 73%
-

3D Structure of Enzyme-Ligand-Complex (PDB) (4 results)

Enzyme Kinetic Parameters

kcat Value (Turnover Number) (1 result)

EC NUMBER
TURNOVER NUMBER [1/S]
TURNOVER NUMBER MAXIMUM [1/S]
COMMENTARY
LITERATURE
0.0000000912
-
pH 7.2, 20C

KM Value (6 results)

EC NUMBER
KM VALUE [MM]
KM VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
0.0000194
-
pH 7.2, 20C
0.00281
-
-

Ki Value (2 results)

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

References & Links

Links to other databases for L-norepinephrine

ChEBI
PubChem
ChEBI
PubChem