Annotations: 8RFB

Cryo-EM structure of the R243C mutant of human Prolyl Endopeptidase-Like (PREPL) protein involved in Congenital myasthenic syndrome-22 (CMS22)

External Resource: Annotation

Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A		e8rfbA01	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F:	ECOD (v294.2)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF00326	Prolyl oligopeptidase family (Peptidase_S9)	Prolyl oligopeptidase family		Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Prolyl endopeptidase-like	peptidase activity catalytic activity, acting on a protein hydrolase activity catalytic activity serine hydrolase activity serine-type peptidase activity serine-type endopeptidase activity endopeptidase activity	Golgi to plasma membrane transport establishment of protein localization cellular localization protein localization to cell periphery post-Golgi vesicle-mediated transport transport establishment of protein localization to membrane protein localization to plasma membrane establishment of protein localization to plasma membrane Golgi to plasma membrane protein transport localization within membrane protein localization to membrane establishment of localization vesicle-mediated transport vesicle-mediated transport to the plasma membrane Golgi to plasma membrane transport establishment of protein localization cellular localization protein localization to cell periphery post-Golgi vesicle-mediated transport transport establishment of protein localization to membrane protein localization to plasma membrane establishment of protein localization to plasma membrane Golgi to plasma membrane protein transport localization within membrane protein localization to membrane establishment of localization vesicle-mediated transport vesicle-mediated transport to the plasma membrane localization protein transport macromolecule localization cellular process intracellular protein localization Golgi vesicle transport intracellular transport endosomal transport intercellular transport cytosolic transport retrograde transport, endosome to Golgi establishment of localization in cell proteolysis metabolic process primary metabolic process protein metabolic process macromolecule metabolic process regulation of localization regulated exocytosis regulation of cellular process modulation of chemical synaptic transmission signaling synaptic vesicle cycle synaptic vesicle exocytosis cell communication vesicle-mediated transport in synapse regulation of regulated secretory pathway synaptic signaling regulation of secretion by cell secretion by cell signal release trans-synaptic signaling regulation of biological process regulation of signaling neurotransmitter secretion regulation of transport secretion regulation of neurotransmitter transport regulation of synaptic vesicle exocytosis biological regulation export from cell cell-cell signaling neurotransmitter transport regulation of vesicle-mediated transport regulation of secretion chemical synaptic transmission signal release from synapse regulation of trans-synaptic signaling exocytosis regulation of neurotransmitter secretion anterograde trans-synaptic signaling regulation of exocytosis regulation of cell communication	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle Golgi apparatus subcompartment Golgi apparatus organelle subcompartment endomembrane system trans-Golgi network cytoskeleton membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle Golgi apparatus subcompartment Golgi apparatus organelle subcompartment endomembrane system trans-Golgi network cytoskeleton membraneless organelle intracellular membraneless organelle cytosol nucleus

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR051543	Serine Peptidase S9A Subfamily	Family
A	IPR023302	Peptidase S9A, N-terminal domain	Domain
A	IPR029058	Alpha/Beta hydrolase fold	Homologous Superfamily
A	IPR001375	Peptidase S9, prolyl oligopeptidase, catalytic domain	Domain
A	IPR002470	Peptidase S9A, prolyl oligopeptidase	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	: Q4J6C6	hypotonia-cystinuria syndrome congenital myasthenic syndrome 2p21 microdeletion syndrome cystinuria juvenile dermatomyositis lung adenocarcinoma malignant ependymoma myasthenic syndrome, congenital, 22 oligodendroglioma Parkinson disease astrocytic tumor primitive neuroectodermal tumor tuberculosis Emery-Dreifuss muscular dystrophy glioblastoma hypotonia-cystinuria syndrome congenital myasthenic syndrome 2p21 microdeletion syndrome cystinuria juvenile dermatomyositis lung adenocarcinoma malignant ependymoma myasthenic syndrome, congenital, 22 oligodendroglioma Parkinson disease astrocytic tumor primitive neuroectodermal tumor tuberculosis Emery-Dreifuss muscular dystrophy glioblastoma large cell medulloblastoma lung cancer malignant glioma Myasthenic Syndromes, Congenital, Slow Channel osteosarcoma Alzheimer disease Pick disease atypical teratoid rhabdoid tumor Sjogren syndrome dermatomyositis gastric cancer hepatocellular carcinoma intellectual disability limb-girdle muscular dystrophy lung carcinoma medulloblastoma myopathy ovarian cancer amyotrophic lateral sclerosis pilocytic astrocytoma breast carcinoma subependymal giant cell astrocytoma Duchenne muscular dystrophy gastric carcinoma hereditary spastic paraplegia

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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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.