2E31

Structural basis for selection of glycosylated substrate by SCFFbs1 ubiquitin ligase

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)
B	d2e31b2	All alpha proteins	Skp1 dimerisation domain-like	Skp1 dimerisation domain-like	Skp1 dimerisation domain-like	automated matches	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
B	d2e31b1	Alpha and beta proteins (a+b)	POZ domain	POZ domain	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)
B	SCOP2B Superfamily	Skp1 dimerisation domain-like	8038683	3000564	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	POZ domain	8035033	3000894	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	galactose-binding domain-like	8041904	3000087	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	Skp1_POZ	e2e31B1	A: a+b two layers	X: POZ domain (From Topology)	H: POZ domain (From Topology)	T: POZ domain	F: Skp1_POZ	ECOD (1.6)
A	FBA	e2e31A1	A: beta sandwiches	X: jelly-roll	H: Concanavalin A-like	T: Galactose-binding domain-like	F: FBA	ECOD (1.6)
A	F-box-like_1	e2e31A2	A: alpha arrays	X: F-box domain (From Topology)	H: F-box domain (From Topology)	T: F-box domain	F: F-box-like_1	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	3.30.710.10	Alpha Beta	2-Layer Sandwich	Potassium Channel Kv1.1	Chain A	CATH (4.3.0)
A	1.20.1280.50	Mainly Alpha	Up-down Bundle	Monooxygenase		CATH (4.3.0)
A	2.60.120.260	Mainly Beta	Sandwich	Jelly Rolls	Galactose-binding domain-like	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
B	PF01466	Skp1 family, dimerisation domain (Skp1)	Skp1 family, dimerisation domain		Domain
B	PF03931	Skp1 family, tetramerisation domain (Skp1_POZ)	Skp1 family, tetramerisation domain		Domain
A	PF00646	F-box domain (F-box)	F-box domain	This domain is approximately 50 amino acids long, and is usually found in the N-terminal half of a variety of proteins. Two motifs that are commonly found associated with the F-box domain are the leucine rich repeats (LRRs; Pfam:PF00560 and Pfam:PF07 ...	This domain is approximately 50 amino acids long, and is usually found in the N-terminal half of a variety of proteins. Two motifs that are commonly found associated with the F-box domain are the leucine rich repeats (LRRs; Pfam:PF00560 and Pfam:PF07723) and the WD repeat (Pfam:PF00400). The F-box domain has a role in mediating protein-protein interactions in a variety of contexts, such as polyubiquitination, transcription elongation, centromere binding and translational repression [1-2].	Domain
A	PF04300	F-box associated region (FBA)	F-box associated region	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
B	S-phase kinase-associated protein 1A	ubiquitin ligase complex scaffold activity protein-macromolecule adaptor activity molecular adaptor activity protein binding binding protein domain specific binding cullin family protein binding ubiquitin-like ligase-substrate adaptor activity enzyme-substrate adaptor activity molecular function activator activity molecular function regulator activity beta-catenin binding F-box domain binding	maintenance of protein location protein localization cellular localization maintenance of protein location in nucleus protein localization to nucleus maintenance of location maintenance of location in cell localization maintenance of protein location in cell cellular macromolecule localization macromolecule localization protein localization to organelle cellular process maintenance of protein localization in organelle maintenance of protein location protein localization cellular localization maintenance of protein location in nucleus protein localization to nucleus maintenance of location maintenance of location in cell localization maintenance of protein location in cell cellular macromolecule localization macromolecule localization protein localization to organelle cellular process maintenance of protein localization in organelle primary metabolic process protein ubiquitination macromolecule modification metabolic process protein metabolic process macromolecule metabolic process post-translational protein modification protein modification process protein modification by small protein conjugation protein modification by small protein conjugation or removal catabolic process proteolysis involved in protein catabolic process proteasomal protein catabolic process protein catabolic process proteasome-mediated ubiquitin-dependent protein catabolic process macromolecule catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process proteolysis SCF-dependent proteasomal ubiquitin-dependent protein catabolic process ubiquitin-dependent protein catabolic process regulation of cellular process regulation of protein modification process regulation of catalytic activity positive regulation of protein metabolic process positive regulation of biological process regulation of protein ubiquitination regulation of transferase activity positive regulation of post-translational protein modification regulation of primary metabolic process regulation of ubiquitin protein ligase activity positive regulation of metabolic process positive regulation of molecular function positive regulation of ubiquitin protein ligase activity positive regulation of protein modification process positive regulation of macromolecule metabolic process regulation of ubiquitin-protein transferase activity regulation of protein modification by small protein conjugation or removal positive regulation of cellular process positive regulation of protein modification by small protein conjugation or removal positive regulation of protein ubiquitination regulation of biological process positive regulation of transferase activity regulation of post-translational protein modification regulation of protein metabolic process biological regulation positive regulation of catalytic activity regulation of macromolecule metabolic process positive regulation of ubiquitin-protein transferase activity regulation of molecular function regulation of metabolic process protein polyubiquitination protein K48-linked ubiquitination protein monoubiquitination cellular component organization chromatin organization chromatin remodeling cellular component organization or biogenesis	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 centrosome microtubule organizing center cytoskeleton membraneless organelle 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 centrosome microtubule organizing center cytoskeleton membraneless organelle intracellular membraneless organelle microtubule cytoskeleton cytoplasm cytosol membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen cullin-RING ubiquitin ligase complex ubiquitin ligase complex catalytic complex SCF ubiquitin ligase complex transferase complex intracellular protein-containing complex Cul7-RING ubiquitin ligase complex
A	F-box only protein 2	binding carbohydrate binding amide binding amyloid-beta binding peptide binding denatured protein binding 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 cellular process macromolecule metabolic process protein metabolic process regulation of cellular process 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 cellular process macromolecule metabolic process protein metabolic process regulation of cellular process modulation of chemical synaptic transmission signaling regulation of protein catabolic process at postsynapse, modulating synaptic transmission regulation of primary metabolic process cell communication synaptic signaling postsynaptic modulation of chemical synaptic transmission trans-synaptic signaling regulation of biological process regulation of signaling regulation of protein metabolic process biological regulation cell-cell signaling regulation of macromolecule metabolic process regulation of catabolic process chemical synaptic transmission regulation of trans-synaptic signaling anterograde trans-synaptic signaling regulation of cell communication regulation of metabolic process regulation of protein catabolic process cellular response to stimulus response to stimulus response to nitrogen compound proteasomal protein catabolic process ERAD pathway cellular response to stress response to chemical response to stress response to endoplasmic reticulum stress negative regulation of cell population proliferation cell population proliferation regulation of cell population proliferation negative regulation of cellular process negative regulation of biological process regulation of protein modification process regulation of post-translational protein modification regulation of protein ubiquitination protein ubiquitination macromolecule modification regulation of protein modification by small protein conjugation or removal protein modification process post-translational protein modification protein modification by small protein conjugation protein modification by small protein conjugation or removal carbohydrate derivative catabolic process glycoprotein catabolic process carbohydrate derivative metabolic process glycoprotein metabolic process proteasome-mediated ubiquitin-dependent protein catabolic process SCF-dependent proteasomal ubiquitin-dependent protein catabolic process	neuron spine synapse neuron projection dendritic spine plasma membrane bounded cell projection somatodendritic compartment cell projection postsynapse cellular anatomical structure cell junction dendrite dendritic tree extrinsic component of plasma membrane membrane neuron spine synapse neuron projection dendritic spine plasma membrane bounded cell projection somatodendritic compartment cell projection postsynapse cellular anatomical structure cell junction dendrite dendritic tree extrinsic component of plasma membrane membrane plasma membrane synaptic membrane cell periphery extrinsic component of synaptic membrane postsynaptic membrane plasma membrane region extrinsic component of membrane extrinsic component of postsynaptic membrane intracellular anatomical structure cytoplasm cytosol cullin-RING ubiquitin ligase complex protein-containing complex ubiquitin ligase complex catalytic complex SCF ubiquitin ligase complex transferase complex intracellular protein-containing complex glutamatergic synapse membrane-bounded organelle intracellular organelle organelle endoplasmic reticulum intracellular membrane-bounded organelle endomembrane system

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
B	IPR016073	SKP1 component, POZ domain	Domain
B	IPR001232	S-phase kinase-associated protein 1-like	Family
B	IPR036296	SKP1-like, dimerisation domain superfamily	Homologous Superfamily
B	IPR016072	SKP1 component, dimerisation	Domain
B	IPR011333	SKP1/BTB/POZ domain superfamily	Homologous Superfamily
B	IPR016897	S-phase kinase-associated protein 1	Family
A	IPR036047	F-box-like domain superfamily	Homologous Superfamily
A	IPR039752	F-box only protein	Family
A	IPR007397	F-box associated (FBA) domain	Domain
A	IPR001810	F-box domain	Domain
A	IPR008979	Galactose-binding-like domain superfamily	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
B	Pharos: P63208	allergic rhinitis esophageal adenocarcinoma hypothyroidism medulloblastoma pilocytic astrocytoma subependymal giant cell astrocytoma atypical teratoid rhabdoid tumor glioblastoma large cell medulloblastoma ovarian cancer plasma cell myeloma systemic lupus erythematosus breast cancer Hashimoto thyroiditis malignant glioma allergic rhinitis esophageal adenocarcinoma hypothyroidism medulloblastoma pilocytic astrocytoma subependymal giant cell astrocytoma atypical teratoid rhabdoid tumor glioblastoma large cell medulloblastoma ovarian cancer plasma cell myeloma systemic lupus erythematosus breast cancer Hashimoto thyroiditis malignant glioma pancreatic ductal adenocarcinoma rheumatoid arthritis

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.