8EAZ

HOIL-1/E2-Ub/Ub transthiolation complex

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)
C	SCOP2B Superfamily	UBC-like	8034823	3000570	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	UBC-like	8034823	3000570	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	Ubiquitin-like	8043829	3000157	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	Ubiquitin-like	8043829	3000157	SCOP2B (2022-06-29)
G	SCOP2B Superfamily	Ubiquitin-like	8043829	3000157	SCOP2B (2022-06-29)
H	SCOP2B Superfamily	Ubiquitin-like	8043829	3000157	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)
C	UQ_con	e8eazC1	A: a+b two layers	X: UBC-like	H: UBC-like (From Topology)	T: UBC-like	F: UQ_con	ECOD (1.6)
D	UQ_con	e8eazD1	A: a+b two layers	X: UBC-like	H: UBC-like (From Topology)	T: UBC-like	F: UQ_con	ECOD (1.6)
E	ubiquitin_1	e8eazE1	A: a+b two layers	X: beta-Grasp	H: Ubiquitin-related	T: Ubiquitin-like	F: ubiquitin_1	ECOD (1.6)
F	ubiquitin_1	e8eazF1	A: a+b two layers	X: beta-Grasp	H: Ubiquitin-related	T: Ubiquitin-like	F: ubiquitin_1	ECOD (1.6)
G	ubiquitin_1	e8eazG1	A: a+b two layers	X: beta-Grasp	H: Ubiquitin-related	T: Ubiquitin-like	F: ubiquitin_1	ECOD (1.6)
H	ubiquitin_1	e8eazH1	A: a+b two layers	X: beta-Grasp	H: Ubiquitin-related	T: Ubiquitin-like	F: ubiquitin_1	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF13445	RING-type zinc-finger (zf-RING_UBOX)	RING-type zinc-finger	This zinc-finger is a typical RING-type of plant ubiquitin ligases [1].	Domain
C, D	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
E, F, G, H	PF00240	Ubiquitin family (ubiquitin)	Ubiquitin family	This family contains a number of ubiquitin-like proteins: SUMO (smt3 homologue) (see Swiss:Q02724), Nedd8 (see Swiss:P29595), Elongin B (see Swiss:Q15370), Rub1 (see Swiss:Q9SHE7), and Parkin (see Swiss:O60260). A number of them are thought to carry ...	This family contains a number of ubiquitin-like proteins: SUMO (smt3 homologue) (see Swiss:Q02724), Nedd8 (see Swiss:P29595), Elongin B (see Swiss:Q15370), Rub1 (see Swiss:Q9SHE7), and Parkin (see Swiss:O60260). A number of them are thought to carry a distinctive five-residue motif termed the proteasome-interacting motif (PIM), which may have a biologically significant role in protein delivery to proteasomes and recruitment of proteasomes to transcription sites [5].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	RanBP-type and C3HC4-type zinc finger-containing protein 1	enzyme regulator activity ubiquitin ligase activator activity enzyme activator activity ubiquitin-protein transferase regulator activity molecular function activator activity molecular function regulator activity ubiquitin-protein transferase activator activity transcription coactivator activity transcription regulator activity transcription coregulator activity protein-macromolecule adaptor activity molecular adaptor activity protein binding binding enzyme regulator activity ubiquitin ligase activator activity enzyme activator activity ubiquitin-protein transferase regulator activity molecular function activator activity molecular function regulator activity ubiquitin-protein transferase activator activity transcription coactivator activity transcription regulator activity transcription coregulator activity protein-macromolecule adaptor activity molecular adaptor activity protein binding binding ubiquitin binding ubiquitin-like protein binding molecular sequestering activity protein sequestering activity aminoacyltransferase activity ubiquitin-like protein transferase activity catalytic activity, acting on a protein acyltransferase activity transferase activity catalytic activity ubiquitin-protein transferase activity cation binding ion binding metal ion binding small molecule binding identical protein binding	protein polyubiquitination 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 linear polyubiquitination protein modification by small protein conjugation or removal cellular response to stimulus positive regulation of cell communication protein polyubiquitination 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 linear polyubiquitination protein modification by small protein conjugation or removal cellular response to stimulus positive regulation of cell communication regulation of cellular process positive regulation of signal transduction positive regulation of canonical NF-kappaB signal transduction response to stimulus signaling positive regulation of biological process regulation of signal transduction intracellular signal transduction cell communication positive regulation of response to stimulus regulation of intracellular signal transduction intracellular signaling cassette signal transduction positive regulation of cellular process regulation of biological process regulation of signaling biological regulation positive regulation of intracellular signal transduction canonical NF-kappaB signal transduction regulation of response to stimulus regulation of cell communication regulation of canonical NF-kappaB signal transduction cellular process positive regulation of signaling immune response-regulating cell surface receptor signaling pathway immune response-activating signaling pathway immune response-regulating signaling pathway positive regulation of immune response regulation of immune system process positive regulation of immune system process cell surface receptor signaling pathway immune response-activating cell surface receptor signaling pathway immune response T cell receptor signaling pathway immune system process regulation of immune response antigen receptor-mediated signaling pathway activation of immune response maintenance of protein location protein localization localization cellular localization cellular macromolecule localization macromolecule localization cytoplasmic sequestering of protein maintenance of location regulation of programmed cell death extrinsic apoptotic signaling pathway positive regulation of apoptotic signaling pathway positive regulation of programmed cell death regulation of apoptotic process positive regulation of extrinsic apoptotic signaling pathway cell death positive regulation of apoptotic process regulation of extrinsic apoptotic signaling pathway apoptotic signaling pathway apoptotic process programmed cell death regulation of apoptotic signaling pathway biological process involved in interspecies interaction between organisms response to other organism defense response response to external stimulus response to biotic stimulus defense response to bacterium defense response to other organism response to stress response to bacterium response to external biotic stimulus 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 ubiquitin-dependent protein catabolic process cellular biosynthetic process negative regulation of DNA-binding transcription factor activity RNA metabolic process regulation of primary metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process negative regulation of NF-kappaB transcription factor activity nucleic acid biosynthetic process DNA-templated transcription regulation of RNA metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of biosynthetic process cellular metabolic process negative regulation of molecular function regulation of cellular metabolic process regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of cellular biosynthetic process regulation of molecular function regulation of gene expression biosynthetic process regulation of DNA-binding transcription factor activity regulation of macromolecule biosynthetic process regulation of DNA-templated transcription regulation of metabolic process necroptotic process negative regulation of programmed cell death negative regulation of necroptotic process negative regulation of biological process programmed necrotic cell death regulation of necroptotic process negative regulation of programmed necrotic cell death negative regulation of cellular process regulation of programmed necrotic cell death positive regulation of DNA-binding transcription factor activity positive regulation of NF-kappaB transcription factor activity positive regulation of molecular function regulation of non-canonical NF-kappaB signal transduction non-canonical NF-kappaB signal transduction positive regulation of non-canonical NF-kappaB signal transduction	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol LUBAC complex protein-containing complex ubiquitin ligase complex catalytic complex transferase complex intracellular protein-containing complex
C, D	Ubiquitin-conjugating enzyme E2 L3	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 enzyme regulator activity enzyme activator activity ubiquitin-protein transferase regulator activity molecular function activator activity molecular function regulator activity 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 enzyme regulator activity enzyme activator activity ubiquitin-protein transferase regulator activity molecular function activator activity molecular function regulator activity ubiquitin-protein transferase activator activity transcription coactivator activity transcription regulator activity transcription coregulator activity protein-macromolecule adaptor activity molecular adaptor activity RNA binding binding organic cyclic compound binding nucleic acid 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 protein ligase binding protein binding ubiquitin-like protein ligase binding enzyme binding	macromolecule modification metabolic process primary metabolic process protein metabolic process macromolecule metabolic process protein modification process cell cycle phase transition cellular process cell cycle cell cycle process regulation of protein modification process regulation of catalytic activity positive regulation of protein metabolic process positive regulation of biological process macromolecule modification metabolic process primary metabolic process protein metabolic process macromolecule metabolic process protein modification process cell cycle phase transition cellular process cell cycle cell cycle 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 positive regulation of metabolic process positive regulation of molecular function positive regulation of protein modification process protein ubiquitination 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 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 post-translational protein modification regulation of metabolic process protein modification by small protein conjugation protein modification by small protein conjugation or removal cell population proliferation cellular response to stimulus response to lipid response to stimulus response to endogenous stimulus cellular response to organic cyclic compound cellular response to endogenous stimulus cellular response to chemical stimulus response to hormone response to chemical response to steroid hormone cellular response to lipid cellular response to steroid hormone stimulus response to organic cyclic compound cellular response to hormone stimulus protein localization regulation of localization establishment of protein localization cellular localization regulation of cellular process regulation of protein localization protein targeting regulation of protein targeting to mitochondrion positive regulation of establishment of protein localization localization cellular macromolecule localization positive regulation of protein targeting to mitochondrion positive regulation of cellular process regulation of establishment of protein localization establishment of localization regulation of establishment of protein localization to mitochondrion establishment of protein localization to organelle regulation of protein targeting regulation of cellular localization macromolecule localization protein localization to organelle protein localization to mitochondrion positive regulation of protein localization protein targeting to mitochondrion establishment of protein localization to mitochondrion positive regulation of establishment of protein localization to mitochondrion catabolic process proteolysis involved in protein catabolic process protein catabolic process macromolecule catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process proteolysis ubiquitin-dependent protein catabolic process protein polyubiquitination cellular biosynthetic process RNA metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process DNA-templated transcription regulation of RNA metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of biosynthetic process cellular metabolic process regulation of cellular metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of cellular biosynthetic process regulation of gene expression biosynthetic process regulation of macromolecule biosynthetic process regulation of DNA-templated transcription protein K11-linked ubiquitination response to glucocorticoid cellular response to glucocorticoid stimulus cellular response to corticosteroid stimulus response to corticosteroid	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol presynapse synapse cell junction membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle nucleoplasm intracellular anatomical structure cytoplasm cellular anatomical entity cytosol presynapse synapse cell junction membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen protein-containing complex ubiquitin ligase complex catalytic complex transferase complex intracellular protein-containing complex
E, F, G, H	Ubiquitin	protein tag activity molecular tag activity ubiquitin protein ligase binding protein binding binding ubiquitin-like protein ligase binding enzyme binding RNA binding organic cyclic compound binding nucleic acid 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 metabolic process protein metabolic process macromolecule metabolic process protein ubiquitination macromolecule modification post-translational protein modification 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 metabolic process protein metabolic process macromolecule metabolic process 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	membrane-bounded organelle intracellular anatomical structure membrane intracellular vesicle cellular anatomical entity intracellular membrane-bounded organelle intracellular organelle cytoplasmic vesicle membrane bounding membrane of organelle cytoplasmic vesicle vesicle membrane organelle endocytic vesicle membrane cytoplasm membrane-bounded organelle intracellular anatomical structure membrane intracellular vesicle cellular anatomical entity intracellular membrane-bounded organelle intracellular organelle cytoplasmic vesicle membrane bounding membrane of organelle cytoplasmic vesicle vesicle membrane organelle endocytic vesicle membrane cytoplasm vesicle organelle membrane endocytic vesicle extracellular exosome extracellular vesicle extracellular organelle extracellular region extracellular space extracellular membrane-bounded organelle cytosol endosome membrane endosome endomembrane system mitochondrial membrane mitochondrion organelle outer membrane organelle envelope mitochondrial envelope mitochondrial outer membrane outer membrane cell periphery plasma membrane nucleus membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen organelle subcompartment endoplasmic reticulum subcompartment nuclear outer membrane-endoplasmic reticulum membrane network endoplasmic reticulum endoplasmic reticulum membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR044066	TRIAD supradomain	Domain
A, B	IPR047557	Heme-oxidized IRP2 ubiquitin ligase 1, Rcat domain	Domain
A, B	IPR051628	Linear Ubiquitination-Associated E3 Ligases	Family
A, B	IPR036443	Zinc finger, RanBP2-type superfamily	Homologous Superfamily
A, B	IPR017907	Zinc finger, RING-type, conserved site	Conserved Site
A, B	IPR000626	Ubiquitin-like domain	Domain
A, B	IPR027370	Zinc finger, RING-type, eukaryotic	Domain
A, B	IPR013083	Zinc finger, RING/FYVE/PHD-type	Homologous Superfamily
A, B	IPR047558	Heme-oxidized IRP2 ubiquitin ligase 1, BRcat domain	Domain
A, B	IPR029071	Ubiquitin-like domain superfamily	Homologous Superfamily
A, B	IPR001876	Zinc finger, RanBP2-type	Domain
A, B	IPR001841	Zinc finger, RING-type	Domain
A, B	IPR047559	Heme-oxidized IRP2 ubiquitin ligase 1, modified RING finger, HC subclass	Domain
C, D	IPR050113	Ubiquitin-conjugating enzyme	Family
C, D	IPR016135	Ubiquitin-conjugating enzyme/RWD-like	Homologous Superfamily
C, D	IPR000608	Ubiquitin-conjugating enzyme E2	Domain
C, D	IPR023313	Ubiquitin-conjugating enzyme, active site	Active Site
E, F, G, H	IPR019954	Ubiquitin conserved site	Conserved Site
E, F, G, H	IPR000626	Ubiquitin-like domain	Domain
E, F, G, H	IPR019956	Ubiquitin domain	Domain
E, F, G, H	IPR050158	Ubiquitin and ubiquitin-like	Family
E, F, G, H	IPR029071	Ubiquitin-like domain superfamily	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B	Pharos: Q9BYM8	polyglucosan body myopathy 1 with or without immunodeficiency Cardiomegaly arthrogryposis juvenile dermatomyositis medulloblastoma plasma cell myeloma tuberculosis dermatomyositis lymphoplasmacytic lymphoma osteosarcoma glioblastoma malignant ependymoma ovarian cancer rhabdomyolysis
C, D	Pharos: P68036	Crohn disease juvenile idiopathic arthritis chronic hepatitis B virus infection atypical teratoid rhabdoid tumor myositis psoriasis tuberculosis celiac disease hepatitis B virus infection lung cancer osteosarcoma systemic lupus erythematosus inflammatory bowel disease malignant mesothelioma ovarian cancer Crohn disease juvenile idiopathic arthritis chronic hepatitis B virus infection atypical teratoid rhabdoid tumor myositis psoriasis tuberculosis celiac disease hepatitis B virus infection lung cancer osteosarcoma systemic lupus erythematosus inflammatory bowel disease malignant mesothelioma ovarian cancer systemic sclerosis
E, F, G, H	Pharos: P0CG48	acute myeloid leukemia heart disease myocardial infarction pancreatic ductal adenocarcinoma astrocytic tumor lung cancer osteosarcoma renal cell carcinoma glioblastoma malignant pancreatic neoplasm ovarian cancer