Annotations: 9VL3

Cryo-EM structure of human lipid phosphate phosphatase 1 complexed with PO4 in nanodiscs

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	Chlorophyllase2	e9vl3A1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F: Chlorophyllase2	ECOD (v295.2)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF01569	PAP2 superfamily (PAP2)	PAP2 superfamily	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Phospholipid phosphatase 1	phosphoric ester hydrolase activity hydrolase activity, acting on ester bonds lipid phosphatase activity phosphatase activity hydrolase activity catalytic activity phosphatidate phosphatase activity lysophosphatidic acid phosphatase activity ceramide-1-phosphate phosphatase activity pyrophosphatase activity diacylglycerol diphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity, acting on acid anhydrides sphingosine-1-phosphate phosphatase activity	regulation of biological process regulation of cellular process regulation of lipid metabolic process biological regulation primary metabolic process metabolic process cellular process regulation of metabolic process lipid metabolic process regulation of primary metabolic process phospholipid metabolic process organophosphate metabolic process phosphorus metabolic process cellular response to stimulus regulation of biological process regulation of cellular process regulation of lipid metabolic process biological regulation primary metabolic process metabolic process cellular process regulation of metabolic process lipid metabolic process regulation of primary metabolic process phospholipid metabolic process organophosphate metabolic process phosphorus metabolic process cellular response to stimulus intracellular receptor signaling pathway response to stimulus response to lipid signaling hormone-mediated signaling pathway intracellular signal transduction cell communication cellular response to endogenous stimulus response to hormone response to steroid hormone androgen receptor signaling pathway signal transduction nuclear receptor-mediated steroid hormone signaling pathway cellular response to steroid hormone stimulus steroid hormone receptor signaling pathway cellular response to hormone stimulus response to endogenous stimulus cellular response to chemical stimulus response to chemical cellular response to lipid nuclear receptor-mediated signaling pathway polyol metabolic process sphingolipid metabolic process alcohol metabolic process sphingosine metabolic process sphingoid metabolic process diol metabolic process small molecule metabolic process negative regulation of cell population proliferation cell population proliferation regulation of cell population proliferation negative regulation of cellular process negative regulation of biological process phospholipase C-activating G protein-coupled receptor signaling pathway G protein-coupled receptor signaling pathway sphingolipid catabolic process lipid catabolic process catabolic process ceramide metabolic process dephosphorylation phospholipid dephosphorylation phosphate-containing compound metabolic process lipid modification	cellular anatomical structure membrane cell periphery apical part of cell plasma membrane plasma membrane region apical plasma membrane extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle extracellular region organelle vesicle cellular anatomical structure membrane cell periphery apical part of cell plasma membrane plasma membrane region apical plasma membrane extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle extracellular region organelle vesicle extracellular membrane-bounded organelle membrane microdomain membrane raft plasma membrane raft caveola

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR043216	Phosphatidic acid phosphatases-like	Family
A, B, C, D	IPR000326	Phosphatidic acid phosphatase type 2/haloperoxidase	Domain
A, B, C, D	IPR036938	Phosphatidic acid phosphatase type 2/haloperoxidase superfamily	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B, C, D	: O14494	pancreatic ductal adenocarcinoma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia atopic eczema Crohn disease Disease Exacerbation gastric cancer invasive ductal breast carcinoma malignant ependymoma medulloblastoma pancreatic intraductal papillary-mucinous carcinoma ulcerative colitis breast cancer cystic fibrosis gastric neoplasm large cell medulloblastoma pancreatic ductal adenocarcinoma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia atopic eczema Crohn disease Disease Exacerbation gastric cancer invasive ductal breast carcinoma malignant ependymoma medulloblastoma pancreatic intraductal papillary-mucinous carcinoma ulcerative colitis breast cancer cystic fibrosis gastric neoplasm large cell medulloblastoma malignant mesothelioma ovarian cancer pancreatic intraductal papillary-mucinous neoplasm breast carcinoma dermatomyositis ductal breast carcinoma in situ hereditary diffuse gastric adenocarcinoma malignant colon neoplasm

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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.