7KDX

Chains	Accession	Name	Description	Comments	Source
A, B	PF02310	B12 binding domain (B12-binding)	B12 binding domain	This domain binds to B12 (adenosylcobamide)[1-3], it is found in several enzymes, such as glutamate mutase Swiss:Q05488, methionine synthase Swiss:Q99707 and methylmalonyl-CoA mutase Swiss:P22033. It contains a conserved DxHxxGx(41)SxVx(26)GG motif, ...	This domain binds to B12 (adenosylcobamide)[1-3], it is found in several enzymes, such as glutamate mutase Swiss:Q05488, methionine synthase Swiss:Q99707 and methylmalonyl-CoA mutase Swiss:P22033. It contains a conserved DxHxxGx(41)SxVx(26)GG motif, which is important for B12 binding [2].	Domain

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Methyltransferase TokK	vitamin binding binding cobalamin binding organic cyclic compound binding tetrapyrrole binding heterocyclic compound binding small molecule binding iron-sulfur cluster binding metal cluster binding transferase activity, transferring one-carbon groups transferase activity methyltransferase activity catalytic activity cation binding vitamin binding binding cobalamin binding organic cyclic compound binding tetrapyrrole binding heterocyclic compound binding small molecule binding iron-sulfur cluster binding metal cluster binding transferase activity, transferring one-carbon groups transferase activity methyltransferase activity catalytic activity cation binding ion binding metal ion binding	methylation metabolic process	-

Chains	Accession	Name	Type
A, B	IPR007197	Radical SAM	Domain
A, B	IPR036724	Cobalamin-binding domain superfamily	Homologous Superfamily
A, B	IPR006638	Elp3/MiaA/NifB-like, radical SAM core domain	Domain
A, B	IPR023404	Radical SAM, alpha/beta horseshoe	Homologous Superfamily
A, B	IPR034514	Carbapenem intermediate methyltransferase ThnK-like	Family
A, B	IPR006158	Cobalamin (vitamin B12)-binding domain	Domain