Annotations: 5VVT

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF07555	e5vvtA1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: PF07555	ECOD (1.6)
C	PF07555	e5vvtC1	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: PF07555	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.20.20.80	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Glycosidases	CATH (4.3.0)
C	3.20.20.80	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Glycosidases	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, C	Protein O-GlcNAcase	hydrolase activity, acting on glycosyl bonds hexosaminidase activity beta-N-acetylhexosaminidase activity beta-N-acetylglucosaminidase activity hydrolase activity, hydrolyzing O-glycosyl compounds hydrolase activity catalytic activity [protein]-3-O-(N-acetyl-D-glucosaminyl)-L-serine/L-threonine O-N-acetyl-alpha-D-glucosaminase activity catalytic activity, acting on a protein hyalurononglucosaminidase activity identical protein binding protein binding binding	organonitrogen compound metabolic process carbohydrate derivative metabolic process primary metabolic process glycoprotein metabolic process organic substance metabolic process macromolecule modification protein deglycosylation metabolic process protein metabolic process macromolecule metabolic process protein modification process organonitrogen compound catabolic process carbohydrate derivative catabolic process glycoprotein catabolic process organonitrogen compound metabolic process carbohydrate derivative metabolic process primary metabolic process glycoprotein metabolic process organic substance metabolic process macromolecule modification protein deglycosylation metabolic process protein metabolic process macromolecule metabolic process protein modification process organonitrogen compound catabolic process carbohydrate derivative catabolic process glycoprotein catabolic process catabolic process protein catabolic process macromolecule catabolic process organic substance catabolic process cellular biosynthetic process organonitrogen compound biosynthetic process organic substance biosynthetic process carbohydrate derivative biosynthetic process cellular metabolic process glycoprotein biosynthetic process protein glycosylation macromolecule biosynthetic process biosynthetic process glycosylation macromolecule glycosylation protein O-linked glycosylation cellular process amino sugar metabolic process N-acetylglucosamine metabolic process glucosamine-containing compound metabolic process	membrane cellular anatomical entity intracellular anatomical structure cytoplasm cytosol membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle
B, D	ELK1 peptide	DNA binding sequence-specific DNA binding sequence-specific double-stranded DNA binding transcription cis-regulatory region binding binding double-stranded DNA binding organic cyclic compound binding nucleic acid binding transcription regulatory region nucleic acid binding transcription factor binding RNA polymerase II-specific DNA-binding transcription factor binding protein binding DNA-binding transcription factor binding RNA polymerase II transcription regulatory region sequence-specific DNA binding DNA binding sequence-specific DNA binding sequence-specific double-stranded DNA binding transcription cis-regulatory region binding binding double-stranded DNA binding organic cyclic compound binding nucleic acid binding transcription regulatory region nucleic acid binding transcription factor binding RNA polymerase II-specific DNA-binding transcription factor binding protein binding DNA-binding transcription factor binding RNA polymerase II transcription regulatory region sequence-specific DNA binding cis-regulatory region sequence-specific DNA binding RNA polymerase II cis-regulatory region sequence-specific DNA binding protein-containing complex binding chromatin binding transcription regulator activity DNA-binding transcription factor activity DNA-binding transcription factor activity, RNA polymerase II-specific transcription coactivator activity transcription coregulator activity nuclear receptor coactivator activity protein-macromolecule adaptor activity molecular adaptor activity DNA-binding transcription activator activity, RNA polymerase II-specific DNA-binding transcription activator activity	developmental process multicellular organism development multicellular organismal process hepaticobiliary system development gland development animal organ development anatomical structure development liver development system development neuron apoptotic process hippocampal neuron apoptotic process cellular process apoptotic process cell death developmental process multicellular organism development multicellular organismal process hepaticobiliary system development gland development animal organ development anatomical structure development liver development system development neuron apoptotic process hippocampal neuron apoptotic process cellular process apoptotic process cell death programmed cell death cellular response to stimulus response to stimulus cellular response to ionizing radiation cellular response to radiation cellular response to environmental stimulus response to ionizing radiation cellular response to gamma radiation response to radiation response to abiotic stimulus cellular response to abiotic stimulus response to gamma radiation tube development respiratory tube development lung development respiratory system development response to light stimulus organic substance metabolic process biosynthetic process cellular biosynthetic process cellular metabolic process organic substance biosynthetic process metabolic process macromolecule metabolic process gene expression macromolecule biosynthetic process cellular response to testosterone stimulus response to organic substance response to ketone response to lipid cellular response to organic cyclic compound response to oxygen-containing compound cellular response to oxygen-containing compound response to testosterone cellular response to chemical stimulus response to chemical cellular response to lipid cellular response to organic substance cellular response to ketone response to organic cyclic compound regulation of cellular process positive regulation of macromolecule biosynthetic process regulation of primary metabolic process nucleobase-containing compound metabolic process positive regulation of metabolic process DNA-templated transcription regulation of RNA metabolic process positive regulation of macromolecule metabolic process regulation of nucleobase-containing compound metabolic process regulation of biological process positive regulation of nucleobase-containing compound metabolic process primary metabolic process regulation of cellular metabolic process positive regulation of RNA metabolic process organic cyclic compound metabolic process regulation of gene expression organic cyclic compound biosynthetic process regulation of macromolecule biosynthetic process regulation of DNA-templated transcription regulation of metabolic process positive regulation of DNA-templated transcription positive regulation of biological process RNA metabolic process positive regulation of cellular metabolic process RNA biosynthetic process nucleic acid biosynthetic process positive regulation of biosynthetic process positive regulation of cellular process regulation of RNA biosynthetic process regulation of biosynthetic process biological regulation regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process nucleic acid metabolic process regulation of cellular biosynthetic process positive regulation of RNA biosynthetic process positive regulation of cellular biosynthetic process transcription by RNA polymerase II regulation of transcription by RNA polymerase II positive regulation of transcription by RNA polymerase II response to fibroblast growth factor response to endogenous stimulus response to growth factor	membrane-bounded organelle mitochondrial membrane intracellular anatomical structure mitochondrion membrane cellular anatomical entity intracellular membrane-bounded organelle intracellular organelle organelle envelope mitochondrial envelope organelle cytoplasm organelle membrane somatodendritic compartment membrane-bounded organelle mitochondrial membrane intracellular anatomical structure mitochondrion membrane cellular anatomical entity intracellular membrane-bounded organelle intracellular organelle organelle envelope mitochondrial envelope organelle cytoplasm organelle membrane somatodendritic compartment cell projection dendrite dendritic tree neuron projection plasma membrane bounded cell projection nucleus membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen protein-containing complex protein-DNA complex intracellular non-membrane-bounded organelle chromatin chromosome non-membrane-bounded organelle cell body neuronal cell body axon synapse axon terminus presynapse distal axon cell junction neuron projection terminus

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, C	IPR017853	Glycoside hydrolase superfamily	Homologous Superfamily
A, C	IPR011496	Beta-N-acetylglucosaminidase, catalytic domain	Domain
A, C	IPR016181	Acyl-CoA N-acyltransferase	Homologous Superfamily
B, D	IPR036388	Winged helix-like DNA-binding domain superfamily	Homologous Superfamily
B, D	IPR000418	Ets domain	Domain
B, D	IPR036390	Winged helix DNA-binding domain superfamily	Homologous Superfamily
B, D	IPR046328	ETS family	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, C	Pharos: O60502	pancreatic intraductal papillary-mucinous neoplasm subependymal giant cell astrocytoma adrenal cortex carcinoma atrial fibrillation glioblastoma large cell medulloblastoma malignant pancreatic neoplasm oligodendroglioma pancreatic ductal adenocarcinoma Pick disease tuberculosis amyotrophic lateral sclerosis dermatomyositis juvenile dermatomyositis malignant ependymoma pancreatic intraductal papillary-mucinous neoplasm subependymal giant cell astrocytoma adrenal cortex carcinoma atrial fibrillation glioblastoma large cell medulloblastoma malignant pancreatic neoplasm oligodendroglioma pancreatic ductal adenocarcinoma Pick disease tuberculosis amyotrophic lateral sclerosis dermatomyositis juvenile dermatomyositis malignant ependymoma medulloblastoma osteosarcoma pancreatic intraductal papillary-mucinous carcinoma psoriasis astrocytic tumor Emery-Dreifuss muscular dystrophy kidney disease malignant glioma myopathy ovarian cancer
B, D	Pharos: P19419	astrocytic tumor subependymal giant cell astrocytoma intellectual disability osteosarcoma

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.