3FFY | pdb_00003ffy

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	TP_methylase	e3ffyA1	A: a/b three-layered sandwiches	X: Tetrapyrrole methylase C-terminal domain-like	H: Tetrapyrrole methylase C-terminal domain	T: Tetrapyrrole methylase C-terminal domain	F: TP_methylase	ECOD (v294.1)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.30.950.10	Alpha Beta	2-Layer Sandwich	Methyltransferase, Cobalt-precorrin-4 Transmethylase	Domain 2	CATH (4.3.0)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Putative tetrapyrrole (Corrin/porphyrin) methylase	rRNA (cytosine-2'-O-ribose)-methyltransferase activity RNA methyltransferase activity O-methyltransferase activity rRNA methyltransferase activity catalytic activity, acting on RNA transferase activity, transferring one-carbon groups catalytic activity, acting on a nucleic acid transferase activity catalytic activity, acting on a rRNA S-adenosylmethionine-dependent methyltransferase activity methyltransferase activity catalytic activity rRNA (cytosine) methyltransferase activity RNA 2'-O-methyltransferase activity	-	cellular anatomical structure intracellular anatomical structure cytoplasm

Chains	Accession	Name	Type
A	IPR018063	SAM-dependent methyltransferase RsmI, conserved site	Conserved Site
A	IPR035996	Tetrapyrrole methylase superfamily	Homologous Superfamily
A	IPR014777	Tetrapyrrole methylase, subdomain 1	Homologous Superfamily
A	IPR014776	Tetrapyrrole methylase, subdomain 2	Homologous Superfamily
A	IPR000878	Tetrapyrrole methylase	Domain
A	IPR008189	rRNA small subunit methyltransferase I	Family