Literature summary for 2.1.1.107 extracted from

Blanche, F.; Robin, C.; Couder, M.; Faucher, D.; Cauchois, L.; Cameron, B.; Crouzet, J.
Purification, characterization, and molecular cloning of S-adenosyl-L-methionine:uroporphyrinogen III methyltransferase from Methanobacterium ivanovii (1991), J. Bacteriol., 173, 4637-4645.

Search for more literature for 2.1.1.107

Cloned(Commentary)

Cloned (Comment)	Organism
expression in Escherichia coli and Pseudomonas denitrificans	Methanobacterium ivanovii

Inhibitors

Inhibitors	Comment	Organism	Structure
additional information	no substrate inhibition at uroporphyrinogen III concentrations of up to 0.02 mM	Methanobacterium ivanovii

KM Value [mM]

KM Value [mM]	KM Value Maximum [mM]	Substrate	Comment	Organism	Structure
0.052	-	uroporphyrinogen III	pH 7.7, 30°C	Methanobacterium ivanovii

Molecular Weight [Da]

Molecular Weight [Da]	Molecular Weight Maximum [Da]	Comment	Organism
29000	-	2 * 29000, SDS-PAGE	Methanobacterium ivanovii
58200	-	gel filtration	Methanobacterium ivanovii

Organism

Organism	UniProt	Comment	Textmining
Methanobacterium ivanovii	P29564	-	-

Purification (Commentary)

Purification (Comment)	Organism
-	Methanobacterium ivanovii

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg]	Specific Activity Maximum [µmol/min/mg]	Comment	Organism
0.026	-	pH 7.7, 30°C	Methanobacterium ivanovii

Substrates and Products (Substrate)

Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
2 S-adenosyl-L-methionine + uroporphyrinogen III	-	Methanobacterium ivanovii	2 S-adenosyl-L-homocysteine + precorrin-2	-	?

Subunits

Subunits	Comment	Organism
homodimer	2 * 29000, SDS-PAGE	Methanobacterium ivanovii

Synonyms

Synonyms	Comment	Organism
CobA	-	Methanobacterium ivanovii
S-adenosyl-L-methionine:uroporphyrinogen III methyltransferase	-	Methanobacterium ivanovii
SUMT	-	Methanobacterium ivanovii

Use of this online version of BRENDA is free under the CC BY 4.0 license. See terms of use for full details.

Release 2023.1 (January 2023)