Ligand coproporphyrinogen III

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Basic Ligand Information

Molecular Structure
Picture of coproporphyrinogen III (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C36H44N4O8
coproporphyrinogen III
NIUVHXTXUXOFEB-UHFFFAOYSA-N
Synonyms:
5-COOH-porphyrinogen III, Coproporphyrinogen-III


Show all pahtways known for Show all BRENDA pathways known for coproporphyrinogen III

Roles as Enzyme Ligand

In Vivo Substrate in Enzyme-catalyzed Reactions (13 results)

EC NUMBER
PROVEN IN VIVO REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
coproporphyrinogen III + O2 = coproporphyrin III + H2O
show the reaction diagram
-

In Vivo Product in Enzyme-catalyzed Reactions (12 results)

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

Substrate in Enzyme-catalyzed Reactions (19 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
coproporphyrinogen III + O2 = coproporphyrin III + H2O
show the reaction diagram
-
coproporphyrinogen-III + 3 O2 = coproporphyrin-III + 3 H2O2
show the reaction diagram
-

Product in Enzyme-catalyzed Reactions (28 results)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE

Inhibitor in Enzyme-catalyzed Reactions (2 results)

EC NUMBER
COMMENTARY
LITERATURE
ENZYME 3D STRUCTURE
52% inhibition at 0.0194 mM
-

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

Enzyme Kinetic Parameters

kcat Value (Turnover Number) (26 results)

EC NUMBER
TURNOVER NUMBER [1/S]
TURNOVER NUMBER MAXIMUM [1/S]
COMMENTARY
LITERATURE
0.46
-
at pH 8.0 and 37°C
0.000833
-
-

KM Value (68 results)

EC NUMBER
KM VALUE [MM]
KM VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
0.0053
-
-

Ki Value (1 result)

EC NUMBER
KI VALUE [MM]
KI VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
0.0076
-
competitive inhibition

References & Links

Links to other databases for coproporphyrinogen III

ChEBI
PubChem
ChEBI
PubChem