6FTO | pdb_00006fto

Crystal structure of the Chp2 chromoshadow domain in complex with N-terminal domain of chromatin remodeler Mit1

External Resource: Annotation

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

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
B	d6ftob_	All beta proteins	SH3-like barrel	Chromo domain-like	automated matches	automated matches	Fission yeast (Schizosaccharomyces pombe ) [TaxId: 4896 ],	SCOPe (2.08)
A	d6ftoa_	All beta proteins	SH3-like barrel	Chromo domain-like	automated matches	automated matches	Fission yeast (Schizosaccharomyces pombe ) [TaxId: 4896 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2 Family	Chromo domain	8095624	4000375	SCOP2 (2022-06-29)
B	SCOP2 Superfamily	Chromo domain-like	8095625	3000161	SCOP2 (2022-06-29)
A	SCOP2B Superfamily	Chromo domain-like	8095625	3000161	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	LptF_LptG	e6ftoB1	A: a/b three-layered sandwiches	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: LptF_LptG	ECOD (v294.1)
A	PFam54_60	e6ftoA1	A: a/b three-layered sandwiches	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: PFam54_60	ECOD (v294.1)

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)
A	2.40.50.40	Mainly Beta	Beta Barrel	OB fold (Dihydrolipoamide Acetyltransferase, E2P)		CATH (utative)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF01393	Chromo shadow domain (Chromo_shadow)	Chromo shadow domain	This domain is distantly related to Pfam:PF00385. This domain is always found in association with a chromo domain.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
C	Chromatin remodeling factor mit1	nucleic acid conformation isomerase activity isomerase activity catalytic activity, acting on a nucleic acid helicase activity macromolecular conformation isomerase activity catalytic activity ATP-dependent activity protein binding binding histone binding chromatin binding ATP-dependent activity, acting on DNA ATP-dependent chromatin remodeler activity catalytic activity, acting on DNA nucleic acid conformation isomerase activity isomerase activity catalytic activity, acting on a nucleic acid helicase activity macromolecular conformation isomerase activity catalytic activity ATP-dependent activity protein binding binding histone binding chromatin binding ATP-dependent activity, acting on DNA ATP-dependent chromatin remodeler activity catalytic activity, acting on DNA adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding DNA binding nucleic acid binding nucleosome array spacer activity histone octamer slider activity pyrophosphatase activity ATP hydrolysis activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides cation binding transition metal ion binding zinc ion binding metal ion binding protein-containing complex binding nucleosome binding	regulation of cellular process negative regulation of biological process cellular component organization cellular component biogenesis cellular component assembly chromatin organization negative regulation of cellular process chromatin remodeling cellular component organization or biogenesis negative regulation of macromolecule metabolic process regulation of biosynthetic process regulation of biological process heterochromatin formation epigenetic regulation of gene expression regulation of cellular process negative regulation of biological process cellular component organization cellular component biogenesis cellular component assembly chromatin organization negative regulation of cellular process chromatin remodeling cellular component organization or biogenesis negative regulation of macromolecule metabolic process regulation of biosynthetic process regulation of biological process heterochromatin formation epigenetic regulation of gene expression negative regulation of metabolic process biological regulation heterochromatin organization regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process regulation of gene expression negative regulation of gene expression constitutive heterochromatin formation biosynthetic process negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process silent mating-type cassette heterochromatin formation cellular process negative regulation of gene expression, epigenetic regulation of macromolecule biosynthetic process metabolic process macromolecule metabolic process regulation of metabolic process pericentric heterochromatin formation subtelomeric heterochromatin formation protein-DNA complex organization protein-containing complex organization nucleosome organization nucleolar chromatin organization rDNA heterochromatin formation nucleus organization organelle organization nucleolus organization facultative heterochromatin formation	intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle heterochromatin island chromatin chromosome heterochromatin chromosome, subtelomeric region chromosomal region chromosome, telomeric region subtelomeric heterochromatin intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle heterochromatin island chromatin chromosome heterochromatin chromosome, subtelomeric region chromosomal region chromosome, telomeric region subtelomeric heterochromatin mating-type region heterochromatin pericentric heterochromatin chromosome, centromeric region rDNA heterochromatin membrane-bounded organelle protein-containing complex ATPase complex nucleus membrane-enclosed lumen nuclear protein-containing complex transcription regulator complex SHREC complex intracellular organelle lumen histone deacetylase complex nucleoplasm NuRD complex SWI/SNF superfamily-type complex catalytic complex intracellular membrane-bounded organelle organelle lumen CHD-type complex nuclear lumen
A, B	Chromo domain-containing protein 2	DNA binding binding nucleic acid binding histone H3K9me2/3 reader activity histone reader activity histone H3 reader activity chromatin-protein adaptor activity protein-macromolecule adaptor activity molecular adaptor activity chromatin binding	subtelomeric heterochromatin formation regulation of cellular process negative regulation of biological process cellular component organization cellular component biogenesis cellular component assembly chromatin organization negative regulation of cellular process chromatin remodeling cellular component organization or biogenesis negative regulation of macromolecule metabolic process regulation of biosynthetic process regulation of biological process heterochromatin formation subtelomeric heterochromatin formation regulation of cellular process negative regulation of biological process cellular component organization cellular component biogenesis cellular component assembly chromatin organization negative regulation of cellular process chromatin remodeling cellular component organization or biogenesis negative regulation of macromolecule metabolic process regulation of biosynthetic process regulation of biological process heterochromatin formation epigenetic regulation of gene expression negative regulation of metabolic process biological regulation heterochromatin organization regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process regulation of gene expression negative regulation of gene expression constitutive heterochromatin formation biosynthetic process negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process cellular process negative regulation of gene expression, epigenetic regulation of macromolecule biosynthetic process metabolic process macromolecule metabolic process regulation of metabolic process silent mating-type cassette heterochromatin formation pericentric heterochromatin formation regulatory ncRNA-mediated gene silencing regulatory ncRNA-mediated heterochromatin formation nucleolar chromatin organization rDNA heterochromatin formation nucleus organization organelle organization nucleolus organization facultative heterochromatin formation	intracellular anatomical structure chromosome, subtelomeric region intracellular membraneless organelle chromatin chromosome heterochromatin chromosomal region intracellular organelle cellular anatomical structure organelle membraneless organelle chromosome, telomeric region subtelomeric heterochromatin mating-type region heterochromatin intracellular anatomical structure chromosome, subtelomeric region intracellular membraneless organelle chromatin chromosome heterochromatin chromosomal region intracellular organelle cellular anatomical structure organelle membraneless organelle chromosome, telomeric region subtelomeric heterochromatin mating-type region heterochromatin membrane-bounded organelle nucleus intracellular membrane-bounded organelle pericentric heterochromatin chromosome, centromeric region

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
C	IPR001965	Zinc finger, PHD-type	Domain
C	IPR016197	Chromo-like domain superfamily	Homologous Superfamily
C	IPR049730	SNF2/RAD5-like, C-terminal helicase domain	Domain
C	IPR019787	Zinc finger, PHD-finger	Domain
C	IPR011011	Zinc finger, FYVE/PHD-type	Homologous Superfamily
C	IPR019786	Zinc finger, PHD-type, conserved site	Conserved Site
C	IPR038718	SNF2-like, N-terminal domain superfamily	Homologous Superfamily
C	IPR000330	SNF2, N-terminal domain	Domain
C	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
C	IPR041299	Chromatin remodeling factor Mit1, C-terminal Zn finger 1	Domain
C	IPR001650	Helicase, C-terminal domain-like	Domain
C	IPR056616	MIT1, chromo domain	Domain
C	IPR013083	Zinc finger, RING/FYVE/PHD-type	Homologous Superfamily
C	IPR014001	Helicase superfamily 1/2, ATP-binding domain	Domain
C	IPR040934	Mit1, C-terminal Zn finger 2	Domain
A, B	IPR000953	Chromo/chromo shadow domain	Domain
A, B	IPR023780	Chromo domain	Domain
A, B	IPR016197	Chromo-like domain superfamily	Homologous Superfamily
A, B	IPR008251	Chromo shadow domain	Domain
A, B	IPR051219	Heterochromatin-associated chromo domain-containing protein	Family