Information on EC 1.3.1.100 - chanoclavine-I aldehyde reductase

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The expected taxonomic range for this enzyme is: Aspergillus fumigatus

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EC NUMBER
COMMENTARY hide
1.3.1.100
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RECOMMENDED NAME
GeneOntology No.
chanoclavine-I aldehyde reductase
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REACTION
REACTION DIAGRAM
COMMENTARY hide
ORGANISM
UNIPROT
LITERATURE
dihydrochanoclavine-I aldehyde + NADP+ = chanoclavine-I aldehyde + NADPH + H+
show the reaction diagram
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PATHWAY
BRENDA Link
KEGG Link
MetaCyc Link
fumigaclavine biosynthesis
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SYSTEMATIC NAME
IUBMB Comments
chanoclavine-I aldehyde:NAD+ oxidoreductase
Contains FMN. The enzyme participates in the biosynthesis of fumigaclavine C, an ergot alkaloid produced by some fungi of the Trichocomaceae family. The enzyme catalyses the reduction of chanoclavine-I aldehyde to dihydrochanoclavine-I aldehyde. This hydrolyses spontaneously to form 6,8-dimethyl-6,7-didehydroergoline, which is converted to festuclavine by EC 1.5.1.44, festuclavine dehydrogenase.
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ORGANISM
COMMENTARY hide
LITERATURE
UNIPROT
SEQUENCE DB
SOURCE
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GENERAL INFORMATION
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
malfunction
metabolism
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SUBSTRATE
PRODUCT                       
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
Reversibility
r=reversible
ir=irreversible
?=not specified
chanoclavine-I aldehyde + NADH + H+
dihydrochanoclavine-I aldehyde + NAD+
show the reaction diagram
chanoclavine-I aldehyde + NADPH + H+
dihydrochanoclavine-I aldehyde + NADP+
show the reaction diagram
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?
additional information
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NATURAL SUBSTRATES
NATURAL PRODUCTS
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
REVERSIBILITY
r=reversible
ir=irreversible
?=not specified
chanoclavine-I aldehyde + NADH + H+
dihydrochanoclavine-I aldehyde + NAD+
show the reaction diagram
Q4WZ70
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?
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COFACTOR
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
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KM VALUE [mM]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
0.048
chanoclavine-I aldehyde
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pH and temperature not specified in the publication
0.0401
NADPH
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pH and temperature not specified in the publication
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TURNOVER NUMBER [1/s]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
38.5
chanoclavine-I aldehyde
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pH and temperature not specified in the publication
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PDB
SCOP
CATH
ORGANISM
UNIPROT
Neosartorya fumigata (strain ATCC MYA-4609 / Af293 / CBS 101355 / FGSC A1100)
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MOLECULAR WEIGHT
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
45000
1 * 45000, SDS-PAGE
46000
gel filtration
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SUBUNITS
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
monomer
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Purification/COMMENTARY
ORGANISM
UNIPROT
LITERATURE
Ni-NTA agarose column chromatography
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Ni-NTA column chromatography
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Cloned/COMMENTARY
ORGANISM
UNIPROT
LITERATURE
expressed in Escherichia coli
expressed in Escherichia coli BL21(DE3) cells
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expressed in Escherichia coli XL1 Blue MRF’ cells
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LINKS TO OTHER DATABASES (specific for EC-Number 1.3.1.100)
ExplorEnz
ExPASy
KEGG
MetaCyc
SABIO-RK
NCBI: PubMed, Protein, Nucleotide, Structure, Genome, OMIM
IUBMB Enzyme Nomenclature
PROSITE Database of protein families and domains
InterPro (database of protein families, domains and functional sites)