Annotations: 5TGI

Structure of the SNX5 PX domain in complex with chlamydial protein IncE in space group P212121

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
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	SCOP2B Superfamily	PX domain	8100750	3001006	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	PX domain	8100750	3001006	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	ECH_1	e5tgiA1	A: beta barrels	X: P-loop domains-like	H: Immunoglobulin-related	T: HAD-like	F: ECH_1	ECOD (v294.2)
B	ECH_1	e5tgiB1	A: beta barrels	X: P-loop domains-like	H: Immunoglobulin-related	T: HAD-like	F: ECH_1	ECOD (v294.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.30.1520.10	Alpha Beta	2-Layer Sandwich	PX Domain	Phox-like domain	CATH (4.3.0)
B	3.30.1520.10	Alpha Beta	2-Layer Sandwich	PX Domain	Phox-like domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF00787	PX domain (PX)	PX domain	PX domains bind to phosphoinositides.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Sorting nexin-5	ion binding binding anion binding phosphatidylinositol binding small molecule binding phosphatidylinositol-3,5-bisphosphate binding phosphatidylinositol bisphosphate binding phospholipid binding lipid binding phosphatidylinositol phosphate binding cell adhesion molecule binding cadherin binding protein binding phosphatidylinositol-4-phosphate binding ion binding binding anion binding phosphatidylinositol binding small molecule binding phosphatidylinositol-3,5-bisphosphate binding phosphatidylinositol bisphosphate binding phospholipid binding lipid binding phosphatidylinositol phosphate binding cell adhesion molecule binding cadherin binding protein binding phosphatidylinositol-4-phosphate binding phosphatidylinositol-5-phosphate binding D1 dopamine receptor binding signaling receptor binding G protein-coupled receptor binding dopamine receptor binding cytoskeletal protein binding dynactin binding	regulation of biological process catabolic process regulation of cellular process macroautophagy autophagy biological regulation regulation of catabolic process regulation of autophagy regulation of macroautophagy cellular process metabolic process process utilizing autophagic mechanism regulation of metabolic process cellular localization regulation of biological process catabolic process regulation of cellular process macroautophagy autophagy biological regulation regulation of catabolic process regulation of autophagy regulation of macroautophagy cellular process metabolic process process utilizing autophagic mechanism regulation of metabolic process cellular localization establishment of protein localization transport intracellular transport establishment of localization localization protein transport establishment of localization in cell macromolecule localization intracellular protein localization intracellular protein transport cellular response to stimulus cellular response to nitrogen compound positive regulation of cell communication positive regulation of signal transduction response to stimulus signaling response to peptide hormone positive regulation of biological process regulation of signal transduction insulin receptor signaling pathway regulation of cellular response to insulin stimulus cell surface receptor protein tyrosine kinase signaling pathway cell communication positive regulation of response to stimulus cellular response to endogenous stimulus response to hormone signal transduction enzyme-linked receptor protein signaling pathway positive regulation of cellular process cellular response to hormone stimulus positive regulation of cellular response to insulin stimulus regulation of signaling cell surface receptor signaling pathway response to endogenous stimulus regulation of insulin receptor signaling pathway positive regulation of insulin receptor signaling pathway response to oxygen-containing compound cellular response to peptide hormone stimulus response to nitrogen compound cellular response to oxygen-containing compound cellular response to chemical stimulus regulation of response to stimulus response to chemical response to insulin regulation of cell communication cellular response to insulin stimulus positive regulation of signaling vesicle-mediated transport endosomal transport intercellular transport cytosolic transport retrograde transport, endosome to Golgi positive regulation of DNA-templated transcription RNA metabolic process positive regulation of macromolecule biosynthetic process regulation of primary metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process positive regulation of metabolic process DNA-templated transcription regulation of RNA metabolic process positive regulation of biosynthetic process positive regulation of macromolecule metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of biosynthetic process primary metabolic process regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process positive regulation of RNA metabolic process regulation of gene expression biosynthetic process positive regulation of RNA biosynthetic process regulation of macromolecule biosynthetic process macromolecule metabolic process regulation of DNA-templated transcription negative regulation of signaling negative regulation of ERBB signaling pathway negative regulation of biological process macromolecule catabolic process negative regulation of cell communication regulation of epidermal growth factor receptor signaling pathway negative regulation of cellular process epidermal growth factor receptor signaling pathway epidermal growth factor catabolic process protein metabolic process regulation of ERBB signaling pathway negative regulation of response to stimulus protein catabolic process negative regulation of signal transduction negative regulation of epidermal growth factor receptor signaling pathway ERBB signaling pathway import into cell pinocytosis endocytosis multicellular organismal process system process circulatory system process regulation of blood pressure regulation of biological quality negative regulation of blood pressure blood circulation	cell projection cellular anatomical structure macropinocytic cup plasma membrane bounded cell projection protein-containing complex membrane membrane protein complex retromer complex endomembrane system intracellular anatomical structure cytoplasm cytosol apical part of cell cluster of actin-based cell projections cell projection cellular anatomical structure macropinocytic cup plasma membrane bounded cell projection protein-containing complex membrane membrane protein complex retromer complex endomembrane system intracellular anatomical structure cytoplasm cytosol apical part of cell cluster of actin-based cell projections brush border retromer, tubulation complex membrane-bounded organelle endosome membrane cytoplasmic side of membrane early endosome intracellular vesicle early endosome membrane cytoplasmic side of endosome membrane intracellular organelle bounding membrane of organelle cytoplasmic vesicle vesicle membrane vesicle cytoplasmic side of early endosome membrane endosome intracellular membrane-bounded organelle side of membrane cytoplasmic vesicle membrane organelle organelle membrane tubular endosome ruffle cell leading edge perinuclear region of cytoplasm phagocytic cup cell periphery plasma membrane cytoplasmic side of plasma membrane
C, D	IncE	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR014637	Sorting nexin-5/6/32	Family
A, B	IPR042135	SNX5, PX domain	Domain
A, B	IPR001683	Phox homology	Domain
A, B	IPR028654	Sorting nexin-5, BAR domain	Domain
A, B	IPR027267	AH/BAR domain superfamily	Homologous Superfamily
A, B	IPR015404	Sorting nexin/Vps5-like, C-terminal	Domain
A, B	IPR036871	PX domain superfamily	Homologous Superfamily
C, D	IPR035118	Inclusion membrane protein E	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B	: Q9Y5X3	pancreatic intraductal papillary-mucinous neoplasm atypical teratoid rhabdoid tumor Disease Exacerbation gastric carcinoma hereditary diffuse gastric adenocarcinoma malignant ependymoma medulloblastoma pancreatic ductal adenocarcinoma Sjogren syndrome breast cancer gastric neoplasm invasive ductal breast carcinoma malignant glioma non-small cell lung carcinoma pancreatic intraductal papillary-mucinous carcinoma pancreatic intraductal papillary-mucinous neoplasm atypical teratoid rhabdoid tumor Disease Exacerbation gastric carcinoma hereditary diffuse gastric adenocarcinoma malignant ependymoma medulloblastoma pancreatic ductal adenocarcinoma Sjogren syndrome breast cancer gastric neoplasm invasive ductal breast carcinoma malignant glioma non-small cell lung carcinoma pancreatic intraductal papillary-mucinous carcinoma cystic fibrosis gastric cancer Hashimoto thyroiditis large cell medulloblastoma ovarian cancer

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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.