Annotations: 3JYU

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Ubiquitin_3	e3jyuA2	A: a+b two layers	X: beta-Grasp	H: Ubiquitin-related	T: Ubiquitin-like	F: Ubiquitin_3	ECOD (1.6)
A	DUSP	e3jyuA1	A: a+b complex topology	X: DUSP, domain in ubiquitin-specific proteases (From Topology)	H: DUSP, domain in ubiquitin-specific proteases (From Topology)	T: DUSP, domain in ubiquitin-specific proteases	F: DUSP	ECOD (1.6)
B	Ubiquitin_3	e3jyuB3	A: a+b two layers	X: beta-Grasp	H: Ubiquitin-related	T: Ubiquitin-like	F: Ubiquitin_3	ECOD (1.6)
B	DUSP	e3jyuB2	A: a+b complex topology	X: DUSP, domain in ubiquitin-specific proteases (From Topology)	H: DUSP, domain in ubiquitin-specific proteases (From Topology)	T: DUSP, domain in ubiquitin-specific proteases	F: DUSP	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.30.2230.10	Alpha Beta	2-Layer Sandwich	DUSP-like	DUSP-like	CATH (4.3.0)
A	3.10.20.90	Alpha Beta	Roll	Ubiquitin-like (UB roll)	Phosphatidylinositol 3-kinase Catalytic Subunit	CATH (4.3.0)
B	3.30.2230.10	Alpha Beta	2-Layer Sandwich	DUSP-like	DUSP-like	CATH (4.3.0)
B	3.10.20.90	Alpha Beta	Roll	Ubiquitin-like (UB roll)	Phosphatidylinositol 3-kinase Catalytic Subunit	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF14836	Ubiquitin-like domain (Ubiquitin_3)	Ubiquitin-like domain	This ubiquitin-like domain is found in several ubiquitin carboxyl-terminal hydrolases [1] and in gametogenetin-binding protein.	Domain
A, B	PF06337	DUSP domain (DUSP)	DUSP domain	The DUSP (domain present in ubiquitin-specific protease) domain is found at the N-terminus of Ubiquitin-specific proteases. The structure of this domain has been solved [1]. Its tripod-like structure consists of a 3-fold alpha-helical bundle supporti ...	The DUSP (domain present in ubiquitin-specific protease) domain is found at the N-terminus of Ubiquitin-specific proteases. The structure of this domain has been solved [1]. Its tripod-like structure consists of a 3-fold alpha-helical bundle supporting a triple-stranded anti-parallel beta-sheet [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Ubiquitin carboxyl-terminal hydrolase	cysteine-type peptidase activity ubiquitin-like protein peptidase activity peptidase activity cysteine-type deubiquitinase activity catalytic activity, acting on a protein hydrolase activity catalytic activity deubiquitinase activity protein binding binding signaling receptor binding G protein-coupled receptor binding adenosine receptor binding cation binding cysteine-type peptidase activity ubiquitin-like protein peptidase activity peptidase activity cysteine-type deubiquitinase activity catalytic activity, acting on a protein hydrolase activity catalytic activity deubiquitinase activity protein binding binding signaling receptor binding G protein-coupled receptor binding adenosine receptor binding cation binding ion binding metal ion binding small molecule binding identical protein binding	cellular response to stimulus positive regulation of cell communication regulation of cellular process positive regulation of signal transduction response to stimulus signaling positive regulation of biological process regulation of signal transduction positive regulation of TORC1 signaling intracellular signal transduction cell communication positive regulation of response to stimulus regulation of intracellular signal transduction positive regulation of TOR signaling cellular response to stimulus positive regulation of cell communication regulation of cellular process positive regulation of signal transduction response to stimulus signaling positive regulation of biological process regulation of signal transduction positive regulation of TORC1 signaling intracellular signal transduction cell communication positive regulation of response to stimulus regulation of intracellular signal transduction positive regulation of TOR signaling signal transduction regulation of TORC1 signaling positive regulation of cellular process TOR signaling regulation of biological process regulation of signaling regulation of TOR signaling biological regulation positive regulation of intracellular signal transduction regulation of response to stimulus regulation of cell communication cellular process TORC1 signaling positive regulation of signaling regulation of protein stability regulation of biological quality negative regulation of post-translational protein modification regulation of protein modification process negative regulation of biological process regulation of protein ubiquitination regulation of primary metabolic process protein ubiquitination negative regulation of protein modification process negative regulation of cellular process protein metabolic process negative regulation of protein ubiquitination regulation of protein modification by small protein conjugation or removal protein modification process negative regulation of protein metabolic process negative regulation of macromolecule metabolic process negative regulation of protein modification by small protein conjugation or removal regulation of post-translational protein modification regulation of protein metabolic process negative regulation of metabolic process primary metabolic process regulation of macromolecule metabolic process macromolecule modification metabolic process macromolecule metabolic process post-translational protein modification regulation of metabolic process protein modification by small protein conjugation protein modification by small protein conjugation or removal protein localization localization cellular localization protein localization to cell surface cellular macromolecule localization macromolecule localization protein deubiquitination protein modification by small protein removal ribonucleoprotein complex biogenesis RNA metabolic process mRNA processing spliceosomal tri-snRNP complex assembly protein-RNA complex assembly cellular component organization cellular component biogenesis nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process protein-RNA complex organization cellular component assembly protein-containing complex assembly cellular component organization or biogenesis RNA processing RNA splicing protein-containing complex organization spliceosomal snRNP assembly gene expression nucleobase-containing compound biosynthetic process mRNA metabolic process macromolecule biosynthetic process nucleic acid metabolic process biosynthetic process RNA splicing, via transesterification reactions mRNA splicing, via spliceosome RNA splicing, via transesterification reactions with bulged adenosine as nucleophile proteolysis	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol cell periphery plasma membrane membrane membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR028889	Ubiquitin specific protease domain	Domain
A, B	IPR028135	Ubiquitin-like domain, USP-type	Domain
A, B	IPR035927	DUSP-like superfamily	Homologous Superfamily
A, B	IPR018200	Ubiquitin specific protease, conserved site	Conserved Site
A, B	IPR006615	Peptidase C19, ubiquitin-specific peptidase, DUSP domain	Domain
A, B	IPR001394	Peptidase C19, ubiquitin carboxyl-terminal hydrolase	Domain
A, B	IPR038765	Papain-like cysteine peptidase superfamily	Homologous Superfamily
A, B	IPR050185	Ubiquitin carboxyl-terminal hydrolase	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.