Literature summary for 1.14.18.3 extracted from

Balasubramanian, R.; Rosenzweig, A.C.
Structural and mechanistic insights into methane oxidation by particulate methane monooxygenase (2007), Acc. Chem. Res., 40, 573-580.

Search for more literature for 1.14.18.3

Localization

Localization	Comment	Organism	GeneOntology No.	Textmining
membrane	-	Methylococcus capsulatus	16020	-

Metals/Ions

Metals/Ions	Comment	Organism	Structure
Cu2+	contains a mononuclear and a dinculear Cu2+ center in the soluble domain of the 47 kDa subunit	Methylococcus capsulatus
additional information	Zn2+ is not associated with purified pMMO	Methylococcus capsulatus

Molecular Weight [Da]

Molecular Weight [Da]	Molecular Weight Maximum [Da]	Comment	Organism
22000	-	1 * 47000 + 1 * 24000 + 1 * 22000, X-ray crystallography	Methylococcus capsulatus
24000	-	1 * 47000 + 1 * 24000 + 1 * 22000, X-ray crystallography	Methylococcus capsulatus
47000	-	1 * 47000 + 1 * 24000 + 1 * 22000, X-ray crystallography	Methylococcus capsulatus

Organism

Organism	UniProt	Comment	Textmining
Methylococcus capsulatus	-	-	-

Substrates and Products (Substrate)

Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
methane + reduced acceptor + H* + O2	-	Methylococcus capsulatus	methanol + acceptor + H2O	-	?

Subunits

Subunits	Comment	Organism
heterotrimer	1 * 47000 + 1 * 24000 + 1 * 22000, X-ray crystallography	Methylococcus capsulatus

Synonyms

Synonyms	Comment	Organism
particulate methane monooxygenase	-	Methylococcus capsulatus
pMMO	-	Methylococcus capsulatus

Cofactor

Cofactor	Comment	Organism	Structure
NADH	-	Methylococcus capsulatus
NADPH	-	Methylococcus capsulatus

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Release 2023.1 (January 2023)