Annotations: 2BIV

Crystal structure of the wild-type MBT domains of Human SCML2

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
Pharos: Disease Associations

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
C	d2bivc1	All beta proteins	SH3-like barrel	Tudor/PWWP/MBT	automated matches	automated matches	HUMAN (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
B	d2bivb1	All beta proteins	SH3-like barrel	Tudor/PWWP/MBT	automated matches	automated matches	HUMAN (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
A	d2biva1	All beta proteins	SH3-like barrel	Tudor/PWWP/MBT	automated matches	automated matches	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)
C	SCOP2B Superfamily	Tudor/PWWP/MBT domain-like	8038161	3000404	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Tudor/PWWP/MBT domain-like	8038160	3000404	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Tudor/PWWP/MBT domain-like	8038160	3000404	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Tudor/PWWP/MBT domain-like	8038161	3000404	SCOP2B (2022-06-29)
A	SCOP2 Family	MBT repeat	8025781	4003923	SCOP2 (2022-06-29)
A	SCOP2 Family	MBT repeat	8025782	4003923	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Tudor/PWWP/MBT domain-like	8038160	3000404	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Tudor/PWWP/MBT domain-like	8038161	3000404	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)
C	Piwi	e2bivC3	A: a/b three-layered sandwiches	X: Fusion glycoprotein F2	H: HTH	T: winged helix domain	F: Piwi	ECOD (v294.1)
B	KOW, Ribosomal_L26	e2bivB1	A: a/b three-layered sandwiches	X: Phage tail fiber protein trimerization domain	H: beta-Prism I	T: beta-Prism I	F: KOW, Ribosomal_L26	ECOD (v294.1)
A	KOW, Ribosomal_L26	e2bivA1	A: a/b three-layered sandwiches	X: Phage tail fiber protein trimerization domain	H: beta-Prism I	T: beta-Prism I	F: KOW, Ribosomal_L26	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
C	2.30.30.140	Mainly Beta	Roll	SH3 type barrels.		CATH (4.3.0)
B	2.30.30.140	Mainly Beta	Roll	SH3 type barrels.		CATH (4.3.0)
A	2.30.30.140	Mainly Beta	Roll	SH3 type barrels.		CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C	PF02820	mbt repeat (MBT)	mbt repeat	The function of this repeat is unknown, but is found in a number of nuclear proteins such as drosophila sex comb on midleg protein Swiss:Q9VHA0. The repeat is found in up to four copies as in Swiss:Q9UHJ3. The repeat contains a completely conserved g ...	The function of this repeat is unknown, but is found in a number of nuclear proteins such as drosophila sex comb on midleg protein Swiss:Q9VHA0. The repeat is found in up to four copies as in Swiss:Q9UHJ3. The repeat contains a completely conserved glutamate at its amino terminus that may be important for function.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C	SEX COMB ON MIDLEG-LIKE PROTEIN 2	protein binding binding histone binding chromatin binding	regulation of cellular process negative regulation of biological process RNA metabolic process regulation of primary metabolic process negative regulation of RNA biosynthetic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process regulation of RNA metabolic process negative regulation of cellular process negative regulation of nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of cellular process negative regulation of biological process RNA metabolic process regulation of primary metabolic process negative regulation of RNA biosynthetic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process regulation of RNA metabolic process negative regulation of cellular process negative regulation of nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process negative regulation of macromolecule metabolic process regulation of biosynthetic process negative regulation of DNA-templated transcription regulation of biological process negative regulation of metabolic process biological regulation primary metabolic process regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of gene expression biosynthetic process negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process metabolic process cellular process regulation of macromolecule biosynthetic process macromolecule metabolic process regulation of DNA-templated transcription regulation of metabolic process negative regulation of RNA metabolic process developmental process anatomical structure morphogenesis anatomical structure development	membrane-bounded organelle intracellular organelle protein-containing complex cellular anatomical structure intracellular anatomical structure organelle nucleus nuclear protein-containing complex intracellular membrane-bounded organelle PcG protein complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C	IPR038348	SLED domain superfamily	Homologous Superfamily
A, B, C	IPR013761	Sterile alpha motif/pointed domain superfamily	Homologous Superfamily
A, B, C	IPR021987	SLED domain	Domain
A, B, C	IPR050548	Polycomb group and chromatin remodeling factors	Family
A, B, C	IPR004092	Mbt repeat domain	Domain
A, B, C	IPR047531	Sex comb on midleg-like, SAM domain	Domain
A, B, C	IPR033763	Polycomb group protein, RNA binding region	Domain
A, B, C	IPR001660	Sterile alpha motif domain	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B, C	: Q9UQR0	medulloblastoma adult medulloblastoma melanotic medulloblastoma childhood medulloblastoma medullomyoblastoma with myogenic differentiation lung carcinoma desmoplastic/nodular medulloblastoma

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