Annotations: 8HDH

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A		e8hdhA1	A: a/b three-layered sandwiches	X: RNase A-like	H: RNase A-like	T: RNase A-like	F:	ECOD (v294.1)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF00474	Sodium:solute symporter family (SSF)	Sodium:solute symporter family	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Sodium/glucose cotransporter 2	monosaccharide transmembrane transporter activity sugar transmembrane transporter activity transporter activity carbohydrate transmembrane transporter activity D-glucose transmembrane transporter activity hexose transmembrane transporter activity transmembrane transporter activity D-glucose:sodium symporter activity monoatomic cation transmembrane transporter activity solute:sodium symporter activity solute:monoatomic cation symporter activity sodium ion transmembrane transporter activity secondary active transmembrane transporter activity carbohydrate:monoatomic cation symporter activity monosaccharide transmembrane transporter activity sugar transmembrane transporter activity transporter activity carbohydrate transmembrane transporter activity D-glucose transmembrane transporter activity hexose transmembrane transporter activity transmembrane transporter activity D-glucose:sodium symporter activity monoatomic cation transmembrane transporter activity solute:sodium symporter activity solute:monoatomic cation symporter activity sodium ion transmembrane transporter activity secondary active transmembrane transporter activity carbohydrate:monoatomic cation symporter activity active transmembrane transporter activity monoatomic ion transmembrane transporter activity metal ion transmembrane transporter activity symporter activity low-affinity D-glucose:sodium symporter activity carbohydrate derivative transmembrane transporter activity glucoside transmembrane transporter activity alpha-glucoside transmembrane transporter activity cation binding ion binding binding metal ion binding small molecule binding	import into cell transport monoatomic ion transmembrane transport import across plasma membrane sodium ion import across plasma membrane sodium ion transmembrane transport establishment of localization inorganic cation import across plasma membrane metal ion transport monoatomic cation transmembrane transport transmembrane transport localization inorganic ion import across plasma membrane monoatomic ion transport import into cell transport monoatomic ion transmembrane transport import across plasma membrane sodium ion import across plasma membrane sodium ion transmembrane transport establishment of localization inorganic cation import across plasma membrane metal ion transport monoatomic cation transmembrane transport transmembrane transport localization inorganic ion import across plasma membrane monoatomic ion transport cellular process monoatomic cation transport sodium ion transport hexose transmembrane transport carbohydrate transport monosaccharide transmembrane transport carbohydrate transmembrane transport carbohydrate metabolic process primary metabolic process metabolic process multicellular organismal process renal system process system process renal D-glucose absorption D-glucose transmembrane transport renal absorption carbohydrate import across plasma membrane hexose import across plasma membrane D-glucose import across plasma membrane glycoside transport glucoside transport alpha-glucoside transport carbohydrate derivative transport	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
B	PDZK1-interacting protein 1	-	-	cell periphery cellular anatomical structure apical part of cell membrane plasma membrane plasma membrane region apical plasma membrane extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle extracellular region organelle vesicle cell periphery cellular anatomical structure apical part of cell membrane 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

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR018212	Sodium/solute symporter, conserved site	Conserved Site
A	IPR038377	Sodium/glucose symporter superfamily	Homologous Superfamily
A	IPR001734	Sodium/solute symporter	Family
B	IPR031627	PDZK1-interacting protein 1/SMIM24	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: P31639	familial renal glucosuria type 2 diabetes mellitus Chronic heart failure hypertensive disorder intellectual disability osteosarcoma chronic kidney disease hypoglycemia kidney disease psoriasis urinary tract infection coronary artery disease hyperglycemia inborn carbohydrate metabolic disorder metabolic acidosis familial renal glucosuria type 2 diabetes mellitus Chronic heart failure hypertensive disorder intellectual disability osteosarcoma chronic kidney disease hypoglycemia kidney disease psoriasis urinary tract infection coronary artery disease hyperglycemia inborn carbohydrate metabolic disorder metabolic acidosis type 1 diabetes mellitus
B	Pharos: Q13113	prostate cancer breast cancer endogenous depression gastric cancer lung adenocarcinoma non-small cell lung carcinoma sinusitis chronic obstructive pulmonary disease endometriosis gastric carcinoma malignant pancreatic neoplasm osteosarcoma Prostatic Neoplasms ulcerative colitis Crohn disease prostate cancer breast cancer endogenous depression gastric cancer lung adenocarcinoma non-small cell lung carcinoma sinusitis chronic obstructive pulmonary disease endometriosis gastric carcinoma malignant pancreatic neoplasm osteosarcoma Prostatic Neoplasms ulcerative colitis Crohn disease exocrine pancreatic carcinoma head and neck cancer nasopharyngeal carcinoma pancreatic intraductal papillary-mucinous neoplasm psoriasis

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

Chains	External Link	Comment
A, B	PDBTM	Annotated as membrane protein by PDBTM

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.