1SV0

Crystal Structure Of Yan-SAM/Mae-SAM Complex

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)
A	d1sv0a1	All alpha proteins	SAM domain-like	SAM/Pointed domain	Pointed domain	Ets DNA-binding protein pokkuri (Yan)	fruit fly (Drosophila melanogaster ) [TaxId: 7227 ],	SCOPe (2.08)
A	d1sv0a2	Artifacts	Tags	Tags	Tags	C-terminal Tags	fruit fly (Drosophila melanogaster ) [TaxId: 7227 ],	SCOPe (2.08)
B	d1sv0b1	All alpha proteins	SAM domain-like	SAM/Pointed domain	Pointed domain	Ets DNA-binding protein pokkuri (Yan)	fruit fly (Drosophila melanogaster ) [TaxId: 7227 ],	SCOPe (2.08)
B	d1sv0b2	Artifacts	Tags	Tags	Tags	C-terminal Tags	fruit fly (Drosophila melanogaster ) [TaxId: 7227 ],	SCOPe (2.08)
D	d1sv0d1	All alpha proteins	SAM domain-like	SAM/Pointed domain	Pointed domain	Modulator of the activity of Ets (MAE, CG15085-PA)	fruit fly (Drosophila melanogaster ) [TaxId: 7227 ],	SCOPe (2.08)
D	d1sv0d2	Artifacts	Tags	Tags	Tags	C-terminal Tags	fruit fly (Drosophila melanogaster ) [TaxId: 7227 ],	SCOPe (2.08)
C	d1sv0c1	All alpha proteins	SAM domain-like	SAM/Pointed domain	Pointed domain	Modulator of the activity of Ets (MAE, CG15085-PA)	fruit fly (Drosophila melanogaster ) [TaxId: 7227 ],	SCOPe (2.08)
C	d1sv0c2	Artifacts	Tags	Tags	Tags	C-terminal Tags	fruit fly (Drosophila melanogaster ) [TaxId: 7227 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Pointed domain	8027330	4001020	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	SAM/Pointed domain	8039709	3000479	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	SAM/Pointed domain	8039709	3000479	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	SAM/Pointed domain	8039710	3000479	SCOP2B (2022-06-29)
C	SCOP2 Family	Pointed domain	8027331	4001020	SCOP2 (2022-06-29)
C	SCOP2 Superfamily	SAM/Pointed domain	8039710	3000479	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	SAM_PNT	e1sv0A1	A: alpha arrays	X: HhH/H2TH	H: SAM/DNA-glycosylase	T: SAM domain-like	F: SAM_PNT	ECOD (1.6)
B	SAM_PNT	e1sv0B1	A: alpha arrays	X: HhH/H2TH	H: SAM/DNA-glycosylase	T: SAM domain-like	F: SAM_PNT	ECOD (1.6)
D	SAM_1_1	e1sv0D1	A: alpha arrays	X: HhH/H2TH	H: SAM/DNA-glycosylase	T: SAM domain-like	F: SAM_1_1	ECOD (1.6)
C	SAM_1_1	e1sv0C1	A: alpha arrays	X: HhH/H2TH	H: SAM/DNA-glycosylase	T: SAM domain-like	F: SAM_1_1	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.150.50	Mainly Alpha	Orthogonal Bundle	DNA polymerase	domain 1	CATH (4.3.0)
B	1.10.150.50	Mainly Alpha	Orthogonal Bundle	DNA polymerase	domain 1	CATH (4.3.0)
D	1.10.150.50	Mainly Alpha	Orthogonal Bundle	DNA polymerase	domain 1	CATH (4.3.0)
C	1.10.150.50	Mainly Alpha	Orthogonal Bundle	DNA polymerase	domain 1	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF02198	Sterile alpha motif (SAM)/Pointed domain (SAM_PNT)	Sterile alpha motif (SAM)/Pointed domain	-	Domain
C, D	PF02198	Sterile alpha motif (SAM)/Pointed domain (SAM_PNT)	Sterile alpha motif (SAM)/Pointed domain	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Ets DNA-binding protein pokkuri	protein binding binding protein domain specific binding DNA-binding transcription factor activity, RNA polymerase II-specific DNA-binding transcription repressor activity, RNA polymerase II-specific transcription regulator activity DNA-binding transcription repressor activity DNA-binding transcription factor activity DNA binding sequence-specific DNA binding double-stranded DNA binding nucleic acid binding RNA polymerase II transcription regulatory region sequence-specific DNA binding cis-regulatory region sequence-specific DNA binding protein binding binding protein domain specific binding DNA-binding transcription factor activity, RNA polymerase II-specific DNA-binding transcription repressor activity, RNA polymerase II-specific transcription regulator activity DNA-binding transcription repressor activity DNA-binding transcription factor activity DNA binding sequence-specific DNA binding double-stranded DNA binding nucleic acid binding RNA polymerase II transcription regulatory region sequence-specific DNA binding cis-regulatory region sequence-specific DNA binding sequence-specific double-stranded DNA binding transcription cis-regulatory region binding organic cyclic compound binding transcription regulatory region nucleic acid binding RNA polymerase II cis-regulatory region sequence-specific DNA binding	regulation of cellular process negative regulation of biological process negative regulation of cellular metabolic process regulation of primary metabolic process negative regulation of RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription regulation of RNA metabolic process organic substance biosynthetic process negative regulation of nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process negative regulation of DNA-templated transcription regulation of biological process cellular metabolic process regulation of cellular process negative regulation of biological process negative regulation of cellular metabolic process regulation of primary metabolic process negative regulation of RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription regulation of RNA metabolic process organic substance biosynthetic process negative regulation of nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process negative regulation of DNA-templated transcription regulation of biological process cellular metabolic process negative regulation of metabolic process primary metabolic process regulation of cellular metabolic process negative regulation of cellular biosynthetic process organic cyclic compound metabolic process regulation of gene expression biosynthetic process negative regulation of macromolecule biosynthetic process organic cyclic compound biosynthetic process metabolic process regulation of macromolecule biosynthetic process macromolecule metabolic process regulation of DNA-templated transcription regulation of metabolic process negative regulation of RNA metabolic process cellular biosynthetic process RNA metabolic process RNA biosynthetic process nucleic acid biosynthetic process organic substance metabolic process negative regulation of cellular process regulation of RNA biosynthetic process negative regulation of macromolecule metabolic process regulation of biosynthetic process biological regulation regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of cellular biosynthetic process negative regulation of biosynthetic process cellular process developmental process multicellular organismal process regulation of multicellular organismal development regulation of developmental process cellular developmental process cell development regulation of neurogenesis regulation of cell differentiation nervous system development regulation of cell development regulation of nervous system development multicellular organism development neurogenesis cell differentiation anatomical structure development regulation of multicellular organismal process system development negative regulation of cell fate specification negative regulation of cell fate commitment negative regulation of terminal cell fate specification, open tracheal system respiratory system development negative regulation of cell differentiation open tracheal system development epithelial cell type specification, open tracheal system regulation of cell fate commitment negative regulation of developmental process terminal cell fate specification, open tracheal system cell fate specification regulation of cell fate specification negative regulation of multicellular organismal process cell fate commitment positive regulation of biological process positive regulation of cellular metabolic process positive regulation of macromolecule biosynthetic process positive regulation of metabolic process positive regulation of biosynthetic process positive regulation of macromolecule metabolic process positive regulation of cellular process positive regulation of gene expression positive regulation of cellular biosynthetic process localization import into cell transport endocytosis establishment of localization vesicle-mediated transport cellular response to stimulus response to stimulus signaling negative regulation of signaling regulation of canonical Wnt signaling pathway canonical Wnt signaling pathway regulation of signal transduction negative regulation of cell communication cell communication negative regulation of Wnt signaling pathway signal transduction Wnt signaling pathway regulation of signaling cell surface receptor signaling pathway regulation of Wnt signaling pathway negative regulation of response to stimulus negative regulation of signal transduction negative regulation of canonical Wnt signaling pathway regulation of response to stimulus regulation of cell communication negative regulation of fusion cell fate specification fusion cell fate specification compound eye photoreceptor fate commitment sensory organ development photoreceptor cell differentiation visual system development cell surface receptor protein tyrosine kinase signaling pathway eye morphogenesis R7 cell fate commitment compound eye morphogenesis neuron differentiation eye photoreceptor cell differentiation photoreceptor cell fate commitment animal organ morphogenesis sensory system development enzyme-linked receptor protein signaling pathway sevenless signaling pathway eye photoreceptor cell fate commitment eye development neuron fate commitment animal organ development generation of neurons anatomical structure morphogenesis compound eye development sensory organ morphogenesis compound eye photoreceptor cell differentiation R7 cell differentiation negative regulation of compound eye photoreceptor cell differentiation negative regulation of R7 cell differentiation regulation of photoreceptor cell differentiation regulation of compound eye photoreceptor cell differentiation negative regulation of photoreceptor cell differentiation regulation of R7 cell differentiation negative regulation of neuron differentiation regulation of neuron differentiation morphogenesis of embryonic epithelium epithelium development embryonic morphogenesis morphogenesis of an epithelium embryo development tissue development dorsal closure embryonic development via the syncytial blastoderm tissue morphogenesis embryo development ending in birth or egg hatching gonad development reproductive system development reproductive process sex differentiation developmental process involved in reproduction development of primary sexual characteristics reproductive structure development regulation of cell adhesion oenocyte delamination negative regulation of cell adhesion cell adhesion cell-cell adhesion negative regulation of cell-cell adhesion regulation of cell-cell adhesion delamination R3/R4 cell fate commitment establishment of ommatidial planar polarity establishment or maintenance of cell polarity establishment of tissue polarity morphogenesis of a polarized epithelium establishment of planar polarity R3/R4 cell differentiation cell fate determination ERBB signaling pathway epidermal growth factor receptor signaling pathway determination of adult lifespan response to fibroblast growth factor cellular response to growth factor stimulus response to endogenous stimulus cellular response to endogenous stimulus fibroblast growth factor receptor signaling pathway response to growth factor cellular response to fibroblast growth factor stimulus positive regulation of locomotion regulation of cell motility sexual reproduction cellular process involved in reproduction in multicellular organism female gamete generation epithelial cell differentiation gamete generation positive regulation of cell migration follicle cell of egg chamber development positive regulation of epithelial cell migration tissue migration ameboidal-type cell migration positive regulation of cell motility regulation of cell migration cell migration epithelial cell migration cell motility regulation of epithelial cell migration locomotion positive regulation of border follicle cell migration regulation of border follicle cell migration oogenesis multicellular organismal reproductive process follicle cell of egg chamber migration epithelium migration epithelial cell development border follicle cell migration regulation of locomotion germ cell development muscle structure development muscle cell development muscle cell differentiation transcription by RNA polymerase II regulation of transcription by RNA polymerase II negative regulation of gene expression negative regulation of transcription by RNA polymerase II vascular endothelial growth factor receptor signaling pathway regulation of animal organ morphogenesis regulation of establishment of planar polarity regulation of anatomical structure morphogenesis	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen
C, D	modulator of the activity of Ets CG15085-PA	DNA-binding transcription factor activity, RNA polymerase II-specific transcription regulator activity DNA-binding transcription factor activity transcription factor binding protein binding binding DNA-binding transcription factor binding sequence-specific DNA binding DNA binding organic cyclic compound binding nucleic acid binding DNA-binding transcription repressor activity	regulation of cellular process negative regulation of biological process negative regulation of cellular metabolic process regulation of primary metabolic process negative regulation of RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription regulation of RNA metabolic process organic substance biosynthetic process negative regulation of nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process negative regulation of DNA-templated transcription regulation of biological process cellular metabolic process regulation of cellular process negative regulation of biological process negative regulation of cellular metabolic process regulation of primary metabolic process negative regulation of RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription regulation of RNA metabolic process organic substance biosynthetic process negative regulation of nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process negative regulation of DNA-templated transcription regulation of biological process cellular metabolic process negative regulation of metabolic process primary metabolic process regulation of cellular metabolic process negative regulation of cellular biosynthetic process organic cyclic compound metabolic process regulation of gene expression biosynthetic process negative regulation of macromolecule biosynthetic process organic cyclic compound biosynthetic process metabolic process regulation of macromolecule biosynthetic process macromolecule metabolic process regulation of DNA-templated transcription regulation of metabolic process negative regulation of RNA metabolic process cellular biosynthetic process RNA metabolic process RNA biosynthetic process nucleic acid biosynthetic process organic substance metabolic process negative regulation of cellular process regulation of RNA biosynthetic process negative regulation of macromolecule metabolic process regulation of biosynthetic process biological regulation regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of cellular biosynthetic process negative regulation of biosynthetic process cellular process developmental process sensory organ development animal organ development anatomical structure development localization cellular localization nucleocytoplasmic transport transport nuclear transport establishment of localization in cell intracellular transport nuclear export establishment of localization transcription by RNA polymerase II regulation of transcription by RNA polymerase II cellular response to stimulus response to stimulus signaling negative regulation of signaling negative regulation of ERBB signaling pathway regulation of signal transduction cell surface receptor protein tyrosine kinase signaling pathway negative regulation of cell communication cell communication regulation of epidermal growth factor receptor signaling pathway epidermal growth factor receptor signaling pathway signal transduction enzyme-linked receptor protein signaling pathway regulation of signaling regulation of ERBB signaling pathway cell surface receptor signaling pathway negative regulation of response to stimulus negative regulation of signal transduction regulation of response to stimulus negative regulation of epidermal growth factor receptor signaling pathway ERBB signaling pathway regulation of cell communication multicellular organism development multicellular organismal process embryonic pattern specification pattern specification process embryo development positive regulation of cell communication positive regulation of signal transduction positive regulation of biological process positive regulation of response to stimulus positive regulation of ERBB signaling pathway positive regulation of cellular process positive regulation of epidermal growth factor receptor signaling pathway positive regulation of signaling cellular developmental process photoreceptor cell differentiation cell development nervous system development generation of neurons neurogenesis neuron differentiation cell differentiation neuron development photoreceptor cell development system development	membrane-bounded organelle intracellular organelle intracellular anatomical structure organelle nucleus intracellular membrane-bounded organelle cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR013761	Sterile alpha motif/pointed domain superfamily	Homologous Superfamily
A, B	IPR036388	Winged helix-like DNA-binding domain superfamily	Homologous Superfamily
A, B	IPR000418	Ets domain	Domain
A, B	IPR036390	Winged helix DNA-binding domain superfamily	Homologous Superfamily
A, B	IPR046328	ETS family	Family
A, B	IPR003118	Pointed domain	Domain
C, D	IPR013761	Sterile alpha motif/pointed domain superfamily	Homologous Superfamily
C, D	IPR003118	Pointed domain	Domain

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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.