Annotations: 6HOG

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d6hoga_	Alpha and beta proteins (a+b)	beta-Grasp (ubiquitin-like)	Ubiquitin-like	automated matches	automated matches	Human (Homo sapiens ) [TaxId: 9606 ], 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	SCOP2B Superfamily	Ubiquitin-like	8040431	3000157	SCOP2B (2022-06-29)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.10.20.90	Alpha Beta	Roll	Ubiquitin-like (UB roll)	Phosphatidylinositol 3-kinase Catalytic Subunit	CATH (utative)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF02991	Autophagy protein Atg8 ubiquitin like (ATG8)	Autophagy protein Atg8 ubiquitin like	Light chain 3 is proposed to function primarily as a subunit of microtubule associated proteins 1A and 1B and that its expression may regulate microtubule binding activity [1]. Autophagy is generally known as a process involved in the degradation of ...	Light chain 3 is proposed to function primarily as a subunit of microtubule associated proteins 1A and 1B and that its expression may regulate microtubule binding activity [1]. Autophagy is generally known as a process involved in the degradation of bulk cytoplasmic components that are non-specifically sequestered into an autophagosome, where they are sequestered into double-membrane vesicles and delivered to the degradative organelle, the lysosome/vacuole, for breakdown and eventual recycling of the resulting macromolecules. The yeast proteins are involved in the autophagosome, and Atg8 binds Atg19, via its N-terminus and the C-terminus of Atg19.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Phosphatidylinositol 3-kinase catalytic subunit type 3,Gamma-aminobutyric acid receptor-associated protein	kinase activity transferase activity catalytic activity transferase activity, transferring phosphorus-containing groups phosphatidylinositol kinase activity lipid kinase activity 1-phosphatidylinositol-3-kinase activity phosphotransferase activity, alcohol group as acceptor binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding kinase activity transferase activity catalytic activity transferase activity, transferring phosphorus-containing groups phosphatidylinositol kinase activity lipid kinase activity 1-phosphatidylinositol-3-kinase activity phosphotransferase activity, alcohol group as acceptor binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding catalytic activity, acting on a protein protein kinase activity protein binding signaling receptor binding GABA receptor binding phosphatidylethanolamine binding phospholipid binding lipid binding cytoskeletal protein binding microtubule binding tubulin binding ubiquitin protein ligase binding ubiquitin-like protein ligase binding enzyme binding beta-tubulin binding	biological process involved in interspecies interaction between organisms modulation by host of symbiont process viral life cycle modulation by host of viral genome replication biological process involved in symbiotic interaction modulation by host of viral process viral genome replication viral process positive regulation by host of viral process biological process involved in interaction with symbiont positive regulation by host of viral genome replication cellular biosynthetic process glycerophospholipid metabolic process lipid biosynthetic process biological process involved in interspecies interaction between organisms modulation by host of symbiont process viral life cycle modulation by host of viral genome replication biological process involved in symbiotic interaction modulation by host of viral process viral genome replication viral process positive regulation by host of viral process biological process involved in interaction with symbiont positive regulation by host of viral genome replication cellular biosynthetic process glycerophospholipid metabolic process lipid biosynthetic process phospholipid metabolic process phosphate-containing compound metabolic process phosphorus metabolic process phosphatidylinositol metabolic process glycerophospholipid biosynthetic process phosphatidylinositol-3-phosphate biosynthetic process cellular metabolic process primary metabolic process phosphatidylinositol phosphate biosynthetic process phospholipid biosynthetic process phosphatidylinositol biosynthetic process biosynthetic process glycerolipid biosynthetic process organophosphate metabolic process organophosphate biosynthetic process cellular lipid metabolic process metabolic process cellular process glycerolipid metabolic process lipid metabolic process cellular component disassembly catabolic process macroautophagy protein-containing complex organization autophagy protein-containing complex disassembly cellular catabolic process cellular component organization autophagosome maturation cellular component organization or biogenesis process utilizing autophagic mechanism regulation of biological process regulation of cellular process biological regulation regulation of cellular metabolic process regulation of catabolic process regulation of autophagy regulation of macroautophagy regulation of cellular catabolic process regulation of metabolic process cell division cellular response to stimulus cellular response to nutrient levels response to nutrient levels response to stimulus cellular response to stress response to stress response to starvation cellular response to glucose starvation cellular response to starvation signaling intracellular signal transduction cell communication phosphatidylinositol-mediated signaling signal transduction regulation of cytokinesis regulation of cell cycle process cytokinesis regulation of cell division cell cycle regulation of cell cycle cell cycle process autophagy of peroxisome protein localization cellular localization autophagosome organization cellular component biogenesis localization cellular component assembly cellular macromolecule localization autophagosome assembly organelle assembly vacuole organization organelle organization macromolecule localization protein localization to phagophore assembly site import into cell transport endocytosis establishment of localization vesicle-mediated transport lipoprotein biosynthetic process lipoprotein metabolic process macromolecule biosynthetic process protein lipidation macromolecule modification protein metabolic process macromolecule metabolic process protein modification process establishment of protein localization nitrogen compound transport protein targeting establishment of protein localization to vacuole lysosomal transport protein targeting to lysosome establishment of localization in cell protein targeting to vacuole intracellular transport protein localization to vacuole protein localization to lysosome establishment of protein localization to organelle protein transport protein localization to organelle vacuolar transport intracellular protein transport endosomal transport vesicle-mediated transport between endosomal compartments early endosome to late endosome transport regulation of signaling small GTPase-mediated signal transduction regulation of small GTPase mediated signal transduction Rac protein signal transduction regulation of signal transduction regulation of Rac protein signal transduction regulation of intracellular signal transduction regulation of response to stimulus intracellular signaling cassette regulation of cell communication cellular response to nitrogen levels cellular response to nitrogen starvation positive regulation of protein K48-linked ubiquitination regulation of protein K48-linked ubiquitination regulation of protein modification process positive regulation of protein metabolic process positive regulation of biological process regulation of protein ubiquitination positive regulation of post-translational protein modification regulation of primary metabolic process positive regulation of metabolic process positive regulation of protein modification process protein ubiquitination positive regulation of macromolecule metabolic process 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 protein polyubiquitination regulation of post-translational protein modification regulation of protein metabolic process protein polyubiquitination regulation of macromolecule metabolic process positive regulation of protein polyubiquitination post-translational protein modification protein modification by small protein conjugation protein K48-linked ubiquitination protein modification by small protein conjugation or removal positive regulation of proteasomal protein catabolic process proteolysis involved in protein catabolic process proteasome-mediated ubiquitin-dependent protein catabolic process macromolecule catabolic process regulation of ubiquitin-dependent protein catabolic process positive regulation of ubiquitin-dependent protein catabolic process regulation of proteolysis regulation of proteolysis involved in protein catabolic process modification-dependent macromolecule catabolic process proteolysis proteasomal protein catabolic process protein catabolic process positive regulation of protein catabolic process positive regulation of proteolysis involved in protein catabolic process positive regulation of catabolic process regulation of proteasomal ubiquitin-dependent protein catabolic process modification-dependent protein catabolic process positive regulation of proteolysis regulation of proteasomal protein catabolic process positive regulation of proteasomal ubiquitin-dependent protein catabolic process ubiquitin-dependent protein catabolic process regulation of protein catabolic process extrinsic apoptotic signaling pathway via death domain receptors cell surface receptor signaling pathway cell death extrinsic apoptotic signaling pathway apoptotic signaling pathway apoptotic process programmed cell death autophagy of mitochondrion trans-synaptic signaling synaptic signaling anterograde trans-synaptic signaling cell-cell signaling chemical synaptic transmission microtubule cytoskeleton organization microtubule-based process cytoskeleton organization	membrane cellular anatomical entity membrane-bounded organelle intracellular anatomical structure axoneme ciliary plasm cilium cytoplasmic region plasma membrane bounded cell projection cytoplasm plasma membrane bounded cell projection intracellular organelle cell projection cytoskeleton organelle membrane cellular anatomical entity membrane-bounded organelle intracellular anatomical structure axoneme ciliary plasm cilium cytoplasmic region plasma membrane bounded cell projection cytoplasm plasma membrane bounded cell projection intracellular organelle cell projection cytoskeleton organelle intracellular non-membrane-bounded organelle cytoplasm non-membrane-bounded organelle cytosol phosphatidylinositol 3-kinase complex, class III, type II protein-containing complex catalytic complex membrane protein complex transferase complex phosphatidylinositol 3-kinase complex transferase complex, transferring phosphorus-containing groups phosphatidylinositol 3-kinase complex, class III extrinsic component of membrane vacuole autophagosome intracellular membrane-bounded organelle intracellular vesicle phagocytic vesicle phagocytic vesicle membrane cytoplasmic vesicle membrane bounding membrane of organelle cytoplasmic vesicle vesicle membrane endocytic vesicle membrane vesicle organelle membrane endocytic vesicle peroxisome microbody autolysosome lytic vacuole secondary lysosome lysosome phagophore assembly site midbody endosome endomembrane system phosphatidylinositol 3-kinase complex, class III, type I late endosome actin cytoskeleton cell periphery plasma membrane endoplasmic reticulum smooth endoplasmic reticulum sperm midpiece 9+2 motile cilium sperm flagellum motile cilium vacuolar membrane autophagosome membrane Golgi membrane Golgi apparatus synapse cell junction microtubule associated complex microtubule cytoskeleton polymeric cytoskeletal fiber supramolecular fiber microtubule supramolecular polymer supramolecular complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR015433	Phosphatidylinositol kinase	Family
A	IPR016024	Armadillo-type fold	Homologous Superfamily
A	IPR008290	Phosphatidylinositol 3-kinase, Vps34 type	Family
A	IPR002420	C2 phosphatidylinositol 3-kinase-type domain	Domain
A	IPR018936	Phosphatidylinositol 3/4-kinase, conserved site	Conserved Site
A	IPR000403	Phosphatidylinositol 3-/4-kinase, catalytic domain	Domain
A	IPR001263	Phosphoinositide 3-kinase, accessory (PIK) domain	Domain
A	IPR042236	Phosphoinositide 3-kinase, accessory (PIK) domain superfamily	Homologous Superfamily
A	IPR036940	Phosphatidylinositol 3-/4-kinase, catalytic domain superfamily	Homologous Superfamily
A	IPR011009	Protein kinase-like domain superfamily	Homologous Superfamily
A	IPR035892	C2 domain superfamily	Homologous Superfamily
A	IPR004241	Autophagy protein Atg8 ubiquitin-like	Family
A	IPR029071	Ubiquitin-like domain superfamily	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: O95166	atypical teratoid rhabdoid tumor glioblastoma large cell medulloblastoma malignant colon neoplasm medulloblastoma schizophrenia bipolar disorder intellectual disability lung adenocarcinoma malignant ependymoma osteosarcoma breast cancer invasive ductal breast carcinoma lung cancer malignant glioma atypical teratoid rhabdoid tumor glioblastoma large cell medulloblastoma malignant colon neoplasm medulloblastoma schizophrenia bipolar disorder intellectual disability lung adenocarcinoma malignant ependymoma osteosarcoma breast cancer invasive ductal breast carcinoma lung cancer malignant glioma ovarian cancer Hashimoto thyroiditis vascular disease hypothyroidism schizophrenia

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.