7EF3 | pdb_00007ef3

crystal structure of maize SHH2 SAWADEE domain in complex with H3K9me2 peptide

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)
B	SAWADEE_C	e7ef3B1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: SAWADEE_C	ECOD (1.6)
B	SAWADEE_N	e7ef3B2	A: beta barrels	X: SH3	H: Chromo domain-like (From Topology)	T: Chromo domain-like	F: SAWADEE_N	ECOD (1.6)
A	SAWADEE_C	e7ef3A1	A: beta barrels	X: SH3	H: SH3	T: SH3	F: SAWADEE_C	ECOD (1.6)
A	SAWADEE_N	e7ef3A2	A: beta barrels	X: SH3	H: Chromo domain-like (From Topology)	T: Chromo domain-like	F: SAWADEE_N	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	2.40.50.40	Mainly Beta	Beta Barrel	OB fold (Dihydrolipoamide Acetyltransferase, E2P)		CATH (utative)
B	2.30.30.140	Mainly Beta	Roll	SH3 type barrels.		CATH (utative)
A	2.40.50.40	Mainly Beta	Beta Barrel	OB fold (Dihydrolipoamide Acetyltransferase, E2P)		CATH (utative)
A	2.30.30.140	Mainly Beta	Roll	SH3 type barrels.		CATH (utative)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF16719	SAWADEE domain (SAWADEE)	SAWADEE domain	The SAWADEE domain, found in plant homeobox proteins, has a pair of tandem tudor-like folds that bind chromatin [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
C [auth P], D [auth Q]	Histone H3.2	DNA binding binding nucleic acid binding protein heterodimerization activity protein binding protein dimerization activity structural molecule activity structural constituent of chromatin	-	intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle chromocenter protein-containing complex protein-DNA complex nucleosome chromatin chromosome membrane-bounded organelle nucleus intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle chromocenter protein-containing complex protein-DNA complex nucleosome chromatin chromosome membrane-bounded organelle nucleus intracellular membrane-bounded organelle
A, B	HB transcription factor	DNA binding binding nucleic acid binding chromatin binding cation binding ion binding metal ion binding small molecule binding	-	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure organelle nucleus intracellular membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
C [auth P], D [auth Q]	IPR009072	Histone-fold	Homologous Superfamily
C [auth P], D [auth Q]	IPR000164	Histone H3/CENP-A	Family
C [auth P], D [auth Q]	IPR007125	Core Histone H2A/H2B/H3 domain	Domain
A, B	IPR009057	Homedomain-like superfamily	Homologous Superfamily
A, B	IPR032001	SAWADEE domain	Domain
A, B	IPR001356	Homeodomain	Domain
A, B	IPR039276	Protein SAWADEE HOMEODOMAIN HOMOLOG 1/2	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 R01GM157729.