Annotations: 9K92

Cryo-EM structure of human signal peptide peptidase like 2A (SPPL2a)

External Resource: Annotation

Domain Annotation: ECOD Classification
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	Peptidase_A22B	e9k92A1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F: Peptidase_A22B	ECOD (v295.2)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Signal peptide peptidase-like 2A	identical protein binding protein binding binding protein homodimerization activity protein dimerization activity aspartic-type peptidase activity peptidase activity catalytic activity, acting on a protein hydrolase activity aspartic endopeptidase activity, intramembrane cleaving aspartic-type endopeptidase activity catalytic activity endopeptidase activity	membrane protein intracellular domain proteolysis proteolysis membrane protein proteolysis metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process regulation of biological process response to stimulus regulation of response to stimulus immune response immune system process biological regulation membrane protein intracellular domain proteolysis proteolysis membrane protein proteolysis metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process regulation of biological process response to stimulus regulation of response to stimulus immune response immune system process biological regulation regulation of immune response regulation of immune system process cellular response to stimulus regulation of cellular process signaling response to cytokine regulation of signal transduction cytokine-mediated signaling pathway cell communication cellular response to tumor necrosis factor tumor necrosis factor-mediated signaling pathway cellular response to cytokine stimulus signal transduction regulation of signaling regulation of tumor necrosis factor-mediated signaling pathway cell surface receptor signaling pathway regulation of cytokine-mediated signaling pathway response to peptide regulation of response to cytokine stimulus response to chemical regulation of cell communication response to tumor necrosis factor membrane protein ectodomain proteolysis	membrane-bounded organelle intracellular anatomical structure organelle subcompartment membrane lumenal side of endoplasmic reticulum membrane intracellular membrane-bounded organelle endomembrane system side of membrane lumenal side of membrane endoplasmic reticulum subcompartment intracellular organelle cellular anatomical structure organelle nuclear outer membrane-endoplasmic reticulum membrane network membrane-bounded organelle intracellular anatomical structure organelle subcompartment membrane lumenal side of endoplasmic reticulum membrane intracellular membrane-bounded organelle endomembrane system side of membrane lumenal side of membrane endoplasmic reticulum subcompartment intracellular organelle cellular anatomical structure organelle nuclear outer membrane-endoplasmic reticulum membrane network endoplasmic reticulum cytoplasm organelle membrane endoplasmic reticulum membrane cytoplasmic side of membrane cytoplasmic side of endoplasmic reticulum membrane vacuolar membrane lytic vacuole vacuole lytic vacuole membrane bounding membrane of organelle lysosomal membrane lysosome intracellular vesicle cytoplasmic vesicle membrane vesicle membrane cytoplasmic vesicle Golgi-associated vesicle membrane Golgi-associated vesicle vesicle extracellular exosome extracellular vesicle extracellular organelle extracellular region extracellular membrane-bounded organelle cell periphery plasma membrane endosome late endosome endosome membrane late endosome membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR046450	PA domain superfamily	Homologous Superfamily
A	IPR007369	Peptidase A22B, signal peptide peptidase	Family
A	IPR003137	PA domain	Domain
A	IPR006639	Presenilin/signal peptide peptidase	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	: Q8TCT8	rheumatoid arthritis Alzheimer disease atrial fibrillation Emery-Dreifuss muscular dystrophy malignant ependymoma myopathy ovarian cancer pilocytic astrocytoma ulcerative colitis amyotrophic lateral sclerosis atypical teratoid rhabdoid tumor glioblastoma malignant glioma oligodendroglioma pancreatic ductal adenocarcinoma rheumatoid arthritis Alzheimer disease atrial fibrillation Emery-Dreifuss muscular dystrophy malignant ependymoma myopathy ovarian cancer pilocytic astrocytoma ulcerative colitis amyotrophic lateral sclerosis atypical teratoid rhabdoid tumor glioblastoma malignant glioma oligodendroglioma pancreatic ductal adenocarcinoma primitive neuroectodermal tumor astrocytic tumor breast cancer juvenile dermatomyositis medulloblastoma osteosarcoma Pick disease

RCSB PDB is hosted by

RCSB PDB is a member of

RCSB Partners
Nucleic Acid Knowledgebase

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.

9K92 | pdb_00009k92

Cryo-EM structure of human signal peptide peptidase like 2A (SPPL2a)

External Resource: Annotation

Domain Annotation: ECOD Classification ECOD Database Homepage

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

InterPro: Protein Family Classification InterPro Database Homepage

Pharos: Disease Associations Pharos Homepage Annotation