7TWK | pdb_00007twk

Structure of a borosin methyltransferase from Mycena rosella with native peptide (MroMA1) in complex with SAH

External Resource: Annotation

Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Protein Modification Annotation

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
C	F_UNCLASSIFIED	e7twkC1	A: alpha bundles	X: all-alpha NTP pyrophosphatases (From Homology)	H: all-alpha NTP pyrophosphatases	T: Hypothetical protein AF_0060	F: F_UNCLASSIFIED	ECOD (1.6)
C	F_UNCLASSIFIED	e7twkC2	A: a+b two layers	X: Tetrapyrrole methylase C-terminal domain-like	H: Tetrapyrrole methylase C-terminal domain (From Topology)	T: Tetrapyrrole methylase C-terminal domain	F: F_UNCLASSIFIED	ECOD (1.6)
C	TP_methylase_N	e7twkC3	A: a/b three-layered sandwiches	X: Tetrapyrrole methylase N-terminal domain (From Topology)	H: Tetrapyrrole methylase N-terminal domain (From Topology)	T: Tetrapyrrole methylase N-terminal domain	F: TP_methylase_N	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
B, D	PF00590	Tetrapyrrole (Corrin/Porphyrin) Methylases (TP_methylase)	Tetrapyrrole (Corrin/Porphyrin) Methylases	This family uses S-AdoMet in the methylation of diverse substrates. This family includes a related group of bacterial proteins of unknown function, including Swiss:P45528. This family includes the methylase Dipthine synthase.	Domain
A, C	PF00590	Tetrapyrrole (Corrin/Porphyrin) Methylases (TP_methylase)	Tetrapyrrole (Corrin/Porphyrin) Methylases	This family uses S-AdoMet in the methylation of diverse substrates. This family includes a related group of bacterial proteins of unknown function, including Swiss:P45528. This family includes the methylase Dipthine synthase.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
B, D	MroMA1	transferase activity, transferring one-carbon groups transferase activity methyltransferase activity catalytic activity	-	-
A, C	MroMA1	transferase activity, transferring one-carbon groups transferase activity methyltransferase activity catalytic activity	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
B, D	IPR035996	Tetrapyrrole methylase superfamily	Homologous Superfamily
B, D	IPR014777	Tetrapyrrole methylase, subdomain 1	Homologous Superfamily
B, D	IPR000878	Tetrapyrrole methylase	Domain
A, C	IPR035996	Tetrapyrrole methylase superfamily	Homologous Superfamily
A, C	IPR014777	Tetrapyrrole methylase, subdomain 1	Homologous Superfamily
A, C	IPR000878	Tetrapyrrole methylase	Domain

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
B, D	IML	Parent Component: ILE RESID: AA0336 PSI-MOD : N-methyl-L-isoleucine MOD:00341
B, D	YNM	Parent Component: TYR RESID: AA0336

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.