7LEW | pdb_00007lew

Crystal structure of UBE2G2 in complex with the UBE2G2-binding region of AUP1

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	UBC-like	8059990	3000570	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	CoV_peptidase	e7lewB1	A: a/b three-layered sandwiches	X: RNase A-like	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: CoV_peptidase	ECOD (v294.1)
A	UQ_con	e7lewA1	A: a/b three-layered sandwiches	X: RNase A-like	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: UQ_con	ECOD (v294.1)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF00179	Ubiquitin-conjugating enzyme (UQ_con)	Ubiquitin-conjugating enzyme	Proteins destined for proteasome-mediated degradation may be ubiquitinated. Ubiquitination follows conjugation of ubiquitin to a conserved cysteine residue of UBC homologues. TSG101 is one of several UBC homologues that lacks this active site cystein ...	Proteins destined for proteasome-mediated degradation may be ubiquitinated. Ubiquitination follows conjugation of ubiquitin to a conserved cysteine residue of UBC homologues. TSG101 is one of several UBC homologues that lacks this active site cysteine [4, 5].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
B	Lipid droplet-regulating VLDL assembly factor AUP1	ubiquitin-like protein conjugating enzyme binding protein binding binding enzyme binding ubiquitin conjugating enzyme binding ubiquitin binding ubiquitin-like protein binding ubiquitin protein ligase binding ubiquitin-like protein ligase binding	localization protein localization to organelle macromolecule localization protein localization to lipid droplet intracellular protein localization cellular response to stimulus catabolic process response to stimulus proteasomal protein catabolic process primary metabolic process protein catabolic process macromolecule catabolic process ERAD pathway cellular response to stress localization protein localization to organelle macromolecule localization protein localization to lipid droplet intracellular protein localization cellular response to stimulus catabolic process response to stimulus proteasomal protein catabolic process primary metabolic process protein catabolic process macromolecule catabolic process ERAD pathway cellular response to stress response to chemical response to stress cellular process metabolic process protein metabolic process macromolecule metabolic process response to endoplasmic reticulum stress cellular component organization organelle organization lipid droplet organization cellular component organization or biogenesis biological process involved in interspecies interaction between organisms response to other organism response to external stimulus response to external biotic stimulus response to virus response to biotic stimulus organelle assembly lipid storage membraneless organelle assembly lipid droplet formation cellular component biogenesis cellular component assembly nutrient storage protein exit from endoplasmic reticulum cellular localization establishment of protein localization transport intercellular transport establishment of localization in cell endoplasmic reticulum to cytosol transport intracellular transport establishment of localization protein transport retrograde protein transport, ER to cytosol intracellular protein transport lipophagy macroautophagy autophagy process utilizing autophagic mechanism	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure cytoplasmic vesicle organelle intracellular vesicle cytoplasm intracellular membrane-bounded organelle vesicle vacuole autophagosome membrane extracellular exosome membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure cytoplasmic vesicle organelle intracellular vesicle cytoplasm intracellular membrane-bounded organelle vesicle vacuole autophagosome membrane extracellular exosome extracellular vesicle extracellular organelle extracellular region extracellular membrane-bounded organelle lipid droplet membraneless organelle intracellular membraneless organelle endoplasmic reticulum endomembrane system organelle subcompartment endoplasmic reticulum subcompartment nuclear outer membrane-endoplasmic reticulum membrane network organelle membrane endoplasmic reticulum membrane
A	Ubiquitin-conjugating enzyme E2 G2	binding 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 binding 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 ubiquitin conjugating enzyme activity aminoacyltransferase activity ubiquitin-like protein transferase activity catalytic activity, acting on a protein acyltransferase activity ubiquitin-like protein conjugating enzyme activity transferase activity catalytic activity ubiquitin-protein transferase activity identical protein binding protein binding	catabolic process primary metabolic process protein catabolic process macromolecule catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process ubiquitin-dependent protein catabolic process metabolic process cellular process protein metabolic process macromolecule metabolic process protein polyubiquitination protein ubiquitination macromolecule modification catabolic process primary metabolic process protein catabolic process macromolecule catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process ubiquitin-dependent protein catabolic process metabolic process cellular process protein metabolic process macromolecule metabolic process protein polyubiquitination protein ubiquitination macromolecule modification post-translational protein modification protein modification process protein modification by small protein conjugation protein modification by small protein conjugation or removal cellular response to stimulus response to stimulus proteasomal protein catabolic process ERAD pathway cellular response to stress response to chemical response to stress response to endoplasmic reticulum stress protein K48-linked ubiquitination cellular response to interferon-beta response to peptide response to interferon-beta response to cytokine cellular response to cytokine stimulus negative regulation of protein transport regulation of localization establishment of protein localization regulation of cellular process negative regulation of biological process negative regulation of intracellular protein transport negative regulation of transport localization intercellular transport establishment of localization in cell intracellular protein localization negative regulation of protein exit from endoplasmic reticulum regulation of intracellular transport regulation of biological process negative regulation of establishment of protein localization intracellular transport establishment of localization regulation of intracellular protein transport intracellular protein transport regulation of protein exit from endoplasmic reticulum protein exit from endoplasmic reticulum cellular localization regulation of protein localization transport regulation of retrograde protein transport, ER to cytosol negative regulation of cellular process negative regulation of protein localization negative regulation of intracellular transport endoplasmic reticulum to cytosol transport regulation of transport biological regulation regulation of establishment of protein localization regulation of protein transport protein transport regulation of cellular localization macromolecule localization retrograde protein transport, ER to cytosol negative regulation of retrograde protein transport, ER to cytosol	lipid droplet intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle cytoplasm cytosol membrane-bounded organelle endoplasmic reticulum intracellular membrane-bounded organelle endomembrane system

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
B	IPR048056	AUP1, CUE domain	Domain
B	IPR003892	Ubiquitin system component CUE	Domain
A	IPR016135	Ubiquitin-conjugating enzyme/RWD-like	Homologous Superfamily
A	IPR000608	Ubiquitin-conjugating (UBC), catalytic core domain	Domain
A	IPR023313	Ubiquitin-conjugating enzyme, active site	Active Site
A	IPR050113	Ubiquitin-conjugating enzyme E2-like	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
B	Pharos: Q9Y679	astrocytic tumor osteosarcoma psoriasis glioblastoma ovarian cancer lung cancer plasma cell myeloma
A	Pharos: P60604	acute myeloid leukemia large cell medulloblastoma ovarian cancer astrocytic tumor medulloblastoma plasma cell myeloma glioblastoma osteosarcoma psoriasis

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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.