1WI9 | pdb_00001wi9

Solution structure of the PCI domain from mouse hypothetical protein AAH51541

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

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1wi9a1	All alpha proteins	DNA/RNA-binding 3-helical bundle	'Winged helix' DNA-binding domain	C-terminal part of PCI (proteasome COP9/signalosome eIF3) domains (PINT motif)	Hypothetical protein C20orf116 homolog	house mouse (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
A	d1wi9a3	Artifacts	Tags	Tags	Tags	C-terminal Tags	house mouse (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
A	d1wi9a2	Artifacts	Tags	Tags	Tags	N-terminal Tags	house mouse (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	PCI domain (PINT motif)	8002590	4000147	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Winged helix DNA-binding domain	8057650	3000034	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	DDRGK	e1wi9A1	A: alpha arrays	X: HTH	H: HTH	T: winged	F: DDRGK	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.10.10	Mainly Alpha	Orthogonal Bundle	Arc Repressor Mutant, subunit A	Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF09756	DDRGK domain (DDRGK)	DDRGK domain	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Protein C20orf116 homolog	UFM1-modified protein reader activity protein-macromolecule adaptor activity ubiquitin-like protein reader activity molecular adaptor activity protein binding binding ubiquitin-like protein ligase binding enzyme binding	developmental process multicellular organism development multicellular organismal process skeletal system development connective tissue development anatomical structure development animal organ development tissue development cartilage development system development cellular response to stimulus positive regulation of cell communication regulation of cellular process positive regulation of signal transduction developmental process multicellular organism development multicellular organismal process skeletal system development connective tissue development anatomical structure development animal organ development tissue development cartilage development system development 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 positive regulation of proteasomal protein catabolic process catabolic process positive regulation of protein metabolic process proteolysis involved in protein catabolic process macromolecule catabolic process regulation of primary metabolic process positive regulation of metabolic process regulation of proteolysis regulation of proteolysis involved in protein catabolic process proteolysis positive regulation of macromolecule metabolic process protein metabolic process regulation of protein metabolic process primary metabolic process proteasomal protein catabolic process regulation of macromolecule metabolic process protein catabolic process regulation of catabolic process positive regulation of protein catabolic process positive regulation of proteolysis involved in protein catabolic process positive regulation of catabolic process positive regulation of proteolysis regulation of proteasomal protein catabolic process metabolic process macromolecule metabolic process regulation of metabolic process regulation of protein catabolic process cellular component disassembly ribosome disassembly rescue of stalled ribosome translation gene expression macromolecule biosynthetic process protein biosynthetic process cellular component organization organelle organization organelle disassembly biosynthetic process translational elongation cellular component organization or biogenesis negative regulation of programmed cell death regulation of apoptotic process negative regulation of biological process regulation of programmed cell death cell death negative regulation of apoptotic process negative regulation of cellular process apoptotic process programmed cell death regulation of biosynthetic process positive regulation of macromolecule biosynthetic process regulation of gene expression positive regulation of gene expression positive regulation of biosynthetic process regulation of macromolecule biosynthetic process intracellular receptor signaling pathway response to lipid hormone-mediated signaling pathway cellular response to endogenous stimulus response to hormone response to steroid hormone regulation of intracellular estrogen receptor signaling pathway regulation of intracellular steroid hormone receptor signaling pathway nuclear receptor-mediated steroid hormone signaling pathway cellular response to steroid hormone stimulus steroid hormone receptor signaling pathway cellular response to hormone stimulus response to endogenous stimulus estrogen receptor signaling pathway cellular response to chemical stimulus response to chemical cellular response to lipid nuclear receptor-mediated signaling pathway regulation of immune effector process regulation of leukocyte differentiation regulation of leukocyte activation regulation of cell activation mononuclear cell differentiation regulation of cell differentiation mature B cell differentiation positive regulation of B cell differentiation B cell activation involved in immune response cell activation involved in immune response lymphocyte differentiation regulation of cell development positive regulation of developmental process positive regulation of cell activation regulation of plasma cell differentiation positive regulation of immune response cell differentiation positive regulation of leukocyte activation regulation of immune system process positive regulation of immune system process immune response positive regulation of cell development immune effector process positive regulation of plasma cell differentiation regulation of immune response positive regulation of multicellular organismal process plasma cell differentiation leukocyte differentiation cellular developmental process regulation of developmental process cell development lymphocyte activation leukocyte activation regulation of B cell differentiation positive regulation of lymphocyte activation B cell differentiation positive regulation of hemopoiesis positive regulation of cell differentiation leukocyte activation involved in immune response regulation of B cell activation positive regulation of immune effector process regulation of multicellular organismal process lymphocyte activation involved in immune response regulation of lymphocyte differentiation regulation of multicellular organismal development mature B cell differentiation involved in immune response hemopoiesis B cell activation cell activation positive regulation of B cell activation immune system process regulation of hemopoiesis positive regulation of leukocyte differentiation positive regulation of lymphocyte differentiation regulation of lymphocyte activation proteasome-mediated ubiquitin-dependent protein catabolic process regulation of ubiquitin-dependent protein catabolic process positive regulation of ubiquitin-dependent protein catabolic process modification-dependent macromolecule catabolic process regulation of proteasomal ubiquitin-dependent protein catabolic process modification-dependent protein catabolic process positive regulation of proteasomal ubiquitin-dependent protein catabolic process ubiquitin-dependent protein catabolic process negative regulation of proteolysis negative regulation of proteolysis involved in protein catabolic process negative regulation of protein catabolic process negative regulation of protein metabolic process negative regulation of macromolecule metabolic process negative regulation of ubiquitin-dependent protein catabolic process negative regulation of catabolic process negative regulation of proteasomal ubiquitin-dependent protein catabolic process negative regulation of metabolic process negative regulation of proteasomal protein catabolic process cell population proliferation positive regulation of cell population proliferation regulation of cell population proliferation regulation of protein stability regulation of biological quality positive regulation of autophagy macroautophagy autophagy regulation of reticulophagy regulation of autophagy regulation of macroautophagy reticulophagy positive regulation of macroautophagy process utilizing autophagic mechanism positive regulation of reticulophagy positive regulation of DNA-binding transcription factor activity positive regulation of NF-kappaB transcription factor activity RNA metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process positive regulation of molecular function nucleic acid biosynthetic process DNA-templated transcription regulation of RNA metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process nucleobase-containing compound biosynthetic process nucleic acid metabolic process regulation of molecular function regulation of DNA-binding transcription factor activity regulation of DNA-templated transcription protein ufmylation macromolecule modification post-translational protein modification protein modification process protein modification by small protein conjugation protein modification by small protein conjugation or removal positive regulation of locomotion regulation of cell motility positive regulation of cell migration regulation of locomotion positive regulation of cell motility regulation of cell migration cell migration cell motility locomotion localization protein localization to organelle macromolecule localization intracellular protein localization protein localization to endoplasmic reticulum negative regulation of signaling negative regulation of intracellular signal transduction regulation of cellular response to stress endoplasmic reticulum unfolded protein response regulation of response to endoplasmic reticulum stress negative regulation of cell communication regulation of endoplasmic reticulum unfolded protein response cellular response to stress response to stress regulation of response to stress negative regulation of IRE1-mediated unfolded protein response response to endoplasmic reticulum stress regulation of IRE1-mediated unfolded protein response negative regulation of endoplasmic reticulum unfolded protein response negative regulation of response to endoplasmic reticulum stress cellular response to topologically incorrect protein negative regulation of response to stimulus cellular response to unfolded protein response to unfolded protein negative regulation of signal transduction response to topologically incorrect protein IRE1-mediated unfolded protein response regulation of protein modification process positive regulation of phosphorylation regulation of protein phosphorylation positive regulation of phosphate metabolic process positive regulation of protein modification process phosphate-containing compound metabolic process positive regulation of I-kappaB phosphorylation phosphorus metabolic process positive regulation of protein phosphorylation I-kappaB phosphorylation protein phosphorylation positive regulation of phosphorus metabolic process phosphorylation regulation of phosphorylation regulation of phosphorus metabolic process regulation of I-kappaB phosphorylation PERK-mediated unfolded protein response integrated stress response signaling ER-nucleus signaling pathway regulation of PERK-mediated unfolded protein response negative regulation of PERK-mediated unfolded protein response negative regulation of gene expression negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process regulation of localization regulation of protein localization regulation of protein localization to endoplasmic reticulum positive regulation of protein localization positive regulation of protein localization to endoplasmic reticulum positive regulation of DNA-templated transcription transcription by RNA polymerase II regulation of transcription by RNA polymerase II positive regulation of transcription by RNA polymerase II positive regulation of RNA metabolic process positive regulation of RNA biosynthetic process protein polyufmylation protein K69-linked ufmylation	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle membraneless organelle nuclear lumen membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle membraneless organelle nuclear lumen organelle subcompartment membrane endomembrane system endoplasmic reticulum subcompartment nuclear outer membrane-endoplasmic reticulum membrane network endoplasmic reticulum cytoplasm organelle membrane endoplasmic reticulum membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR019153	DDRGK domain containing protein	Family
A	IPR036388	Winged helix-like DNA-binding domain superfamily	Homologous Superfamily
A	IPR036390	Winged helix DNA-binding domain superfamily	Homologous Superfamily
A	IPR050899	DDRGK domain-containing protein	Family

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.