2A14

Crystal Structure of Human Indolethylamine N-methyltransferase with SAH

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d2a14a1	Alpha and beta proteins (a/b)	S-adenosyl-L-methionine-dependent methyltransferases	S-adenosyl-L-methionine-dependent methyltransferases	Arylamine N-methyltransferase	Indolethylamine N-methyltransferase, INMT	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Arylamine N-methyltransferase	8024147	4003307	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	S-adenosyl-L-methionine-dependent methyltransferases	8036526	3000118	SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	NNMT_PNMT_TEMT	e2a14A1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: S-adenosyl-L-methionine-dependent methyltransferases	F: NNMT_PNMT_TEMT	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.50.150	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Vaccinia Virus protein VP39	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	indolethylamine N-methyltransferase	transferase activity, transferring one-carbon groups N-methyltransferase activity transferase activity methyltransferase activity catalytic activity amine N-methyltransferase activity S-adenosylmethionine-dependent methyltransferase activity thioether S-methyltransferase activity S-methyltransferase activity	methylation metabolic process cellular process amine metabolic process response to stimulus response to chemical response to toxic substance	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR025820	Methyltransferase NNMT/PNMT/TEMT, conserved site	Conserved Site
A	IPR000940	Methyltransferase, NNMT/PNMT/TEMT	Family
A	IPR053384	SAM-dependent methyltransferase	Family
A	IPR029063	S-adenosyl-L-methionine-dependent methyltransferase superfamily	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: O95050	Liver Cirrhosis, Experimental adrenal cortex carcinoma hepatocellular carcinoma lung adenocarcinoma non-small cell lung carcinoma pancreatic ductal adenocarcinoma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia ductal breast carcinoma in situ invasive ductal breast carcinoma lung carcinoma osteosarcoma pancreatic intraductal papillary-mucinous carcinoma pilocytic astrocytoma head and neck cancer malignant pancreatic neoplasm Liver Cirrhosis, Experimental adrenal cortex carcinoma hepatocellular carcinoma lung adenocarcinoma non-small cell lung carcinoma pancreatic ductal adenocarcinoma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia ductal breast carcinoma in situ invasive ductal breast carcinoma lung carcinoma osteosarcoma pancreatic intraductal papillary-mucinous carcinoma pilocytic astrocytoma head and neck cancer malignant pancreatic neoplasm ovarian cancer pancreatic intraductal papillary-mucinous neoplasm pituitary cancer

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.