Annotations: 1SS6

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1ss6a1	Alpha and beta proteins (a+b)	NSFL1 (p97 ATPase) cofactor p47, SEP domain	NSFL1 (p97 ATPase) cofactor p47, SEP domain	NSFL1 (p97 ATPase) cofactor p47, SEP domain	NSFL1 (p97 ATPase) cofactor p47, SEP domain	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
A	d1ss6a2	Artifacts	Tags	Tags	Tags	N-terminal Tags	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)
A	SCOP2 Family	NSFL1 (p97 ATPase) cofactor p47, SEP domain	8029975	4001345	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	NSFL1 (p97 ATPase) cofactor p47, SEP domain	8042354	3001343	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	SEP	e1ss6A1	A: a+b two layers	X: NSFL1 (p97 ATPase) cofactor p47, SEP domain (From Topology)	H: NSFL1 (p97 ATPase) cofactor p47, SEP domain (From Topology)	T: NSFL1 (p97 ATPase) cofactor p47, SEP domain	F: SEP	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.30.420.210	Alpha Beta	2-Layer Sandwich	Nucleotidyltransferase	domain 5	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF08059	SEP domain (SEP)	SEP domain	The SEP domain is named after Saccharomyces cerevisiae Shp1, Drosophila melanogaster eyes closed gene (eyc), and vertebrate p47. In p47, the SEP domain has been shown to bind to and inhibit the cysteine protease cathepsin L [1]. Most SEP domains ar ...	The SEP domain is named after Saccharomyces cerevisiae Shp1, Drosophila melanogaster eyes closed gene (eyc), and vertebrate p47. In p47, the SEP domain has been shown to bind to and inhibit the cysteine protease cathepsin L [1]. Most SEP domains are succeeded closely by a UBX domain [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	NSFL1 cofactor p47	binding lipid binding protein binding ubiquitin binding ubiquitin-like protein binding	catabolic process proteolysis involved in protein catabolic process primary metabolic process protein catabolic process macromolecule catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process proteolysis ubiquitin-dependent protein catabolic process metabolic process protein metabolic process macromolecule metabolic process membrane organization cellular component organization catabolic process proteolysis involved in protein catabolic process primary metabolic process protein catabolic process macromolecule catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process proteolysis ubiquitin-dependent protein catabolic process metabolic process protein metabolic process macromolecule metabolic process membrane organization cellular component organization membrane fusion cellular process cellular component organization or biogenesis establishment of organelle localization cellular localization microtubule cytoskeleton organization spindle localization establishment or maintenance of cell polarity mitotic cell cycle localization establishment of mitotic spindle localization establishment of spindle localization establishment of spindle orientation organelle localization establishment of localization in cell cell cycle microtubule cytoskeleton organization involved in mitosis cell cycle process establishment of localization establishment of cell polarity organelle organization mitotic cell cycle process establishment of mitotic spindle orientation microtubule-based process cytoskeleton organization membrane biogenesis nuclear membrane reassembly membrane assembly nuclear membrane organization cellular component biogenesis nucleus organization cellular component assembly nuclear envelope organization endomembrane system organization autophagosome assembly organelle assembly vacuole organization macroautophagy cellular metabolic process autophagy autophagosome organization cellular catabolic process process utilizing autophagic mechanism regulation of cellular process centrosome separation positive regulation of biological process mitotic centrosome separation centrosome cycle positive regulation of cell cycle process regulation of cell cycle positive regulation of cellular process regulation of biological process mitotic nuclear division microtubule organizing center organization regulation of cell cycle process organelle fission biological regulation positive regulation of cell cycle regulation of mitotic centrosome separation nuclear division positive regulation of mitotic centrosome separation proteasomal protein catabolic process proteasome-mediated ubiquitin-dependent protein catabolic process Golgi organization protein localization protein localization to microtubule cytoskeleton regulation of localization regulation of protein localization regulation of protein localization to centrosome negative regulation of biological process protein localization to microtubule organizing center regulation of cellular localization cellular macromolecule localization macromolecule localization protein localization to cytoskeleton protein localization to organelle negative regulation of cellular process negative regulation of protein localization to centrosome protein localization to centrosome negative regulation of protein localization	membrane-bounded organelle intracellular anatomical structure Golgi apparatus subcompartment Golgi apparatus organelle subcompartment cellular anatomical entity intracellular membrane-bounded organelle endomembrane system intracellular organelle organelle Golgi stack cytoplasm intracellular non-membrane-bounded organelle chromosome membrane-bounded organelle intracellular anatomical structure Golgi apparatus subcompartment Golgi apparatus organelle subcompartment cellular anatomical entity intracellular membrane-bounded organelle endomembrane system intracellular organelle organelle Golgi stack cytoplasm intracellular non-membrane-bounded organelle chromosome non-membrane-bounded organelle protein-containing complex VCP-NSFL1C complex centrosome microtubule organizing center cytoskeleton microtubule cytoskeleton cytosol nucleus

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR029071	Ubiquitin-like domain superfamily	Homologous Superfamily
A	IPR036241	NSFL1 cofactor p47, SEP domain superfamily	Homologous Superfamily
A	IPR009060	UBA-like superfamily	Homologous Superfamily
A	IPR001012	UBX domain	Domain
A	IPR012989	SEP domain	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: Q9UNZ2	attention deficit hyperactivity disorder, inattentive type ovarian cancer malignant glioma osteosarcoma

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.