4FT4

crystal structure of Zea mays ZMET2 in complex H3(1-32)K9me2 peptide and SAH

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
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)
A [auth B]	PF00145	e4ft4B1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: S-adenosyl-L-methionine-dependent methyltransferases	F: PF00145	ECOD (1.6)
B [auth A]	PF00145	e4ft4A1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: S-adenosyl-L-methionine-dependent methyltransferases	F: PF00145	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A [auth B]	2.30.30.490	Mainly Beta	Roll	SH3 type barrels.	Bromo adjacent homology (BAH) domain	CATH (4.3.0)
A [auth B]	3.40.50.150	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Vaccinia Virus protein VP39	CATH (4.3.0)
A [auth B]	3.90.120.10	Alpha Beta	Alpha-Beta Complex	DNA Methylase	Chain A, domain 2	CATH (4.3.0)
B [auth A]	2.30.30.490	Mainly Beta	Roll	SH3 type barrels.	Bromo adjacent homology (BAH) domain	CATH (4.3.0)
B [auth A]	3.40.50.150	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Vaccinia Virus protein VP39	CATH (4.3.0)
B [auth A]	3.90.120.10	Alpha Beta	Alpha-Beta Complex	DNA Methylase	Chain A, domain 2	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth B], B [auth A]	PF00385	Chromo (CHRromatin Organisation MOdifier) domain (Chromo)	Chromo (CHRromatin Organisation MOdifier) domain	-	Domain
A [auth B], B [auth A]	PF00145	C-5 cytosine-specific DNA methylase (DNA_methylase)	C-5 cytosine-specific DNA methylase	-	Domain
C [auth P], D [auth Q]	PF00125	Core histone H2A/H2B/H3/H4 (Histone)	Core histone H2A/H2B/H3/H4	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth B], B [auth A]	DNA (cytosine-5)-methyltransferase 1	DNA binding binding organic cyclic compound binding nucleic acid binding DNA (cytosine-5-)-methyltransferase activity DNA-methyltransferase activity catalytic activity, acting on DNA transferase activity, transferring one-carbon groups catalytic activity, acting on a nucleic acid transferase activity methyltransferase activity S-adenosylmethionine-dependent methyltransferase activity catalytic activity protein-containing complex binding DNA binding binding organic cyclic compound binding nucleic acid binding DNA (cytosine-5-)-methyltransferase activity DNA-methyltransferase activity catalytic activity, acting on DNA transferase activity, transferring one-carbon groups catalytic activity, acting on a nucleic acid transferase activity methyltransferase activity S-adenosylmethionine-dependent methyltransferase activity catalytic activity protein-containing complex binding chromatin binding	protein-DNA complex organization cellular component organization protein-containing complex organization chromatin organization cellular process cellular component organization or biogenesis	membrane-bounded organelle intracellular organelle intracellular anatomical structure organelle nucleus intracellular membrane-bounded organelle cellular anatomical entity
C [auth P], D [auth Q]	H3(1-32)K9me2 peptide	DNA binding binding organic cyclic compound binding nucleic acid binding protein heterodimerization activity protein binding protein dimerization activity structural molecule activity structural constituent of chromatin	-	membrane-bounded organelle intracellular organelle intracellular anatomical structure plastid organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle extracellular region intracellular non-membrane-bounded organelle non-membrane-bounded organelle chromocenter cytosol cell periphery membrane-bounded organelle intracellular organelle intracellular anatomical structure plastid organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle extracellular region intracellular non-membrane-bounded organelle non-membrane-bounded organelle chromocenter cytosol cell periphery plasma membrane membrane protein-containing complex protein-DNA complex nucleosome chromatin chromosome nucleus

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth B], B [auth A]	IPR000953	Chromo/chromo shadow domain	Domain
A [auth B], B [auth A]	IPR029063	S-adenosyl-L-methionine-dependent methyltransferase superfamily	Homologous Superfamily
A [auth B], B [auth A]	IPR023780	Chromo domain	Domain
A [auth B], B [auth A]	IPR043151	Bromo adjacent homology (BAH) domain superfamily	Homologous Superfamily
A [auth B], B [auth A]	IPR016197	Chromo-like domain superfamily	Homologous Superfamily
A [auth B], B [auth A]	IPR001025	Bromo adjacent homology (BAH) domain	Domain
A [auth B], B [auth A]	IPR018117	DNA methylase, C-5 cytosine-specific, active site	Active Site
A [auth B], B [auth A]	IPR001525	C-5 cytosine methyltransferase	Family
C [auth P], D [auth Q]	IPR009072	Histone-fold	Homologous Superfamily
C [auth P], D [auth Q]	IPR007125	Histone H2A/H2B/H3	Domain
C [auth P], D [auth Q]	IPR000164	Histone H3/CENP-A	Family

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
C [auth P], D [auth Q]	MLY	Parent Component: LYS RESID: AA0075 PSI-MOD : N6,N6-dimethyl-L-lysine MOD:00084

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 R01GM133198.