Ligand mesoporphyrin

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Basic Ligand Information

Molecular Structure
Picture of mesoporphyrin (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C34H40N4O4
mesoporphyrin
ZVFFETCVLAKJHP-UJJXFSCMSA-N

Roles as Enzyme Ligand

Substrate in Enzyme-catalyzed Reactions (4 results)

EC NUMBER
LITERATURE
REACTION DIAGRAM
REACTION
ENZYME 3D STRUCTURE

Product in Enzyme-catalyzed Reactions (1 result)

EC NUMBER
LITERATURE
REACTION DIAGRAM
REACTION
ENZYME 3D STRUCTURE
-
show the reaction diagram
Zn2+-mesoporphyrin + H+ = mesoporphyrin + Zn2+
-

Inhibitor in Enzyme-catalyzed Reactions (1 result)

COMMENTARY
EC NUMBER
LITERATURE
ENZYME 3D STRUCTURE

Enzyme Kinetic Parameters

KM Value (11 results)

COMMENTARY
EC NUMBER
KM VALUE [MM]
KM VALUE MAXIMUM [MM]
LITERATURE
mutant C395delta, co-expressed with wild-type, 37°C
0.0093
-
mutant H263A, 37°C
0.012
-
mutant H263A, co-expressed with wild-type, 37°C
0.012
-
mutant H388A, 37°C
0.0077
-
mutant H388A, co-expressed with wild-type, 37°C
0.0092
-
mutant I186T, co-expressed with wild-type, 37°C
0.0111
-
mutant M267I, co-expressed with wild-type, 37°C
0.0105
-
non-saturating Fe2+ concentration
0.004
-
wild-type, 37°C
0.0085
-

References & Links

Links to other databases for mesoporphyrin

ChEBI
PubChem
-
PubChem