Literature summary extracted from

Padmanabhan, B.; Yokoyama, S.; Bessho, Y.
Crystal structure of putative CbiT from Methanocaldococcus jannaschii: An intermediate enzyme activity in cobalamin (vitamin B12) biosynthesis (2013), BMC Struct. Biol., 13, 10.

Natural Substrates/ Products (Substrates)

EC Number	Natural Substrates	Organism	Comment (Nat. Sub.)	Natural Products	Comment (Nat. Pro.)	Rev.	Reac.
2.1.1.196	cobalt-precorrin-6B + S-adenosyl-L-methionine	Methanocaldococcus jannaschii	-	cobalt-precorrin-7 + S-adenosyl-L-homocysteine + CO2	-	?

Organism

EC Number	Organism	UniProt	Comment	Textmining
2.1.1.196	Methanocaldococcus jannaschii	-	-	-

Substrates and Products (Substrate)

EC Number	Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
2.1.1.196	cobalt-precorrin-6B + S-adenosyl-L-methionine	-	Methanocaldococcus jannaschii	cobalt-precorrin-7 + S-adenosyl-L-homocysteine + CO2	-	?

Synonyms

EC Number	Synonyms	Comment	Organism
2.1.1.196	CbiE	-	Methanocaldococcus jannaschii

General Information

EC Number	General Information	Comment	Organism
2.1.1.196	metabolism	the enzyme plays two roles, as a cobalt-precorrin-7 C15-methyltransferase and a C12-decarboxylase to produce the intermediate cobalt-precorrin-8	Methanocaldococcus jannaschii

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Release 2023.1 (January 2023)