8CMS

OTUB2 in covalent complex with LN5P45

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
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 [auth AAA]	SCOP2B Superfamily	Cysteine proteinases	8040177	3001808	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)
A [auth AAA]	PF10275	e8cmsAAA1	A: a+b complex topology	X: Cysteine proteinases-like	H: Cysteine proteinases (From Topology)	T: Cysteine proteinases	F: PF10275	ECOD (1.6)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth AAA]	Ubiquitin thioesterase OTUB2	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 ubiquitin binding ubiquitin-like protein binding	protein deubiquitination organonitrogen compound metabolic process primary metabolic process protein K11-linked deubiquitination organic substance metabolic process protein modification by small protein removal macromolecule modification metabolic process protein metabolic process macromolecule metabolic process post-translational protein modification protein modification process protein modification by small protein conjugation or removal protein K48-linked deubiquitination protein deubiquitination organonitrogen compound metabolic process primary metabolic process protein K11-linked deubiquitination organic substance metabolic process protein modification by small protein removal macromolecule modification metabolic process protein metabolic process macromolecule metabolic process post-translational protein modification protein modification process protein modification by small protein conjugation or removal protein K48-linked deubiquitination cellular response to stimulus regulation of cellular process response to stimulus regulation of double-strand break repair regulation of cellular response to stress negative regulation of biological process regulation of primary metabolic process negative regulation of DNA repair nucleobase-containing compound metabolic process cellular response to stress response to stress regulation of response to stress negative regulation of double-strand break repair negative regulation of cellular process negative regulation of nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process DNA repair negative regulation of macromolecule metabolic process double-strand break repair regulation of biological process negative regulation of response to stimulus negative regulation of metabolic process biological regulation DNA metabolic process regulation of macromolecule metabolic process nucleic acid metabolic process regulation of DNA repair organic cyclic compound metabolic process DNA damage response regulation of response to stimulus cellular process negative regulation of DNA metabolic process regulation of metabolic process regulation of DNA metabolic process proteolysis protein K63-linked deubiquitination	membrane-bounded organelle intracellular organelle intracellular anatomical structure organelle nucleus intracellular membrane-bounded organelle cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth AAA]	IPR042467	Peptidase C65, otubain, subdomain 2	Homologous Superfamily
A [auth AAA]	IPR019400	Peptidase C65, otubain	Family
A [auth AAA]	IPR016615	Ubiquitin thioesterase Otubain	Family
A [auth AAA]	IPR003323	OTU domain	Domain
A [auth AAA]	IPR038765	Papain-like cysteine peptidase superfamily	Homologous Superfamily
A [auth AAA]	IPR042468	Peptidase C65, otubain, subdomain 1	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A [auth AAA]	Pharos: Q96DC9	Liver Cirrhosis, Experimental atopic eczema osteosarcoma ulcerative colitis ovarian cancer malignant mesothelioma 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 R01GM133198.