Annotations: 8HNB

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF03137	Organic Anion Transporter Polypeptide (OATP) family (OATP)	Organic Anion Transporter Polypeptide (OATP) family	-	Family
A	PF07648	Kazal-type serine protease inhibitor domain (Kazal_2)	Kazal-type serine protease inhibitor domain	Usually indicative of serine protease inhibitors. However, kazal-like domains are also seen in the extracellular part of agrins, which are not known to be protease inhibitors. Kazal domains often occur in tandem arrays. Small alpha+beta fold containi ...	Usually indicative of serine protease inhibitors. However, kazal-like domains are also seen in the extracellular part of agrins, which are not known to be protease inhibitors. Kazal domains often occur in tandem arrays. Small alpha+beta fold containing three disulphides.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Solute carrier organic anion transporter family member 1B1	active transmembrane transporter activity transporter activity thyroid hormone transmembrane transporter activity transmembrane transporter activity secondary active transmembrane transporter activity sodium-independent organic anion transmembrane transporter activity organic anion transmembrane transporter activity lipid transporter activity lipid transmembrane transporter activity monocarboxylic acid transmembrane transporter activity carboxylic acid transmembrane transporter activity organic acid transmembrane transporter activity bile acid transmembrane transporter activity icosanoid transmembrane transporter activity active transmembrane transporter activity transporter activity thyroid hormone transmembrane transporter activity transmembrane transporter activity secondary active transmembrane transporter activity sodium-independent organic anion transmembrane transporter activity organic anion transmembrane transporter activity lipid transporter activity lipid transmembrane transporter activity monocarboxylic acid transmembrane transporter activity carboxylic acid transmembrane transporter activity organic acid transmembrane transporter activity bile acid transmembrane transporter activity icosanoid transmembrane transporter activity prostaglandin transmembrane transporter activity	cellular response to stimulus cellular response to chemical stimulus response to stimulus response to chemical cellular response to xenobiotic stimulus metabolic process cellular process xenobiotic metabolic process response to xenobiotic stimulus pigment catabolic process pigment metabolic process heme metabolic process catabolic process tetrapyrrole metabolic process cellular response to stimulus cellular response to chemical stimulus response to stimulus response to chemical cellular response to xenobiotic stimulus metabolic process cellular process xenobiotic metabolic process response to xenobiotic stimulus pigment catabolic process pigment metabolic process heme metabolic process catabolic process tetrapyrrole metabolic process heme catabolic process porphyrin-containing compound catabolic process porphyrin-containing compound metabolic process tetrapyrrole catabolic process localization transport monoatomic ion transport establishment of localization organic anion transport sodium-independent organic anion transport carboxylic acid transport lipid localization bile acid and bile salt transport lipid transport organic hydroxy compound transport organic acid transport monocarboxylic acid transport macromolecule localization	cellular anatomical structure membrane cell periphery basal part of cell plasma membrane basal plasma membrane plasma membrane region basolateral plasma membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR036058	Kazal domain superfamily	Homologous Superfamily
A	IPR004156	Organic anion transporter polypeptide	Family
A	IPR036259	MFS transporter superfamily	Homologous Superfamily
A	IPR002350	Kazal domain	Domain
A	IPR020846	Major facilitator superfamily domain	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: Q9Y6L6	myopathy Rotor syndrome breast carcinoma Adverse reaction to drug cerebrovascular disorder dry eye syndrome muscle tissue disease pancreatic ductal adenocarcinoma breast cancer hereditary hyperbilirubinemia muscular disease rheumatoid arthritis mucocutaneous lymph node syndrome

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

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

Membrane Protein Annotation: MemProtMD MemProtMD Database Homepage

Chains	External Link	Comment
A	MemProtMD	Annotated as membrane protein by MemProtMD

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

Chains	Resource Link	Group	Subgroup	Protein
A	mpstruc	TRANSMEMBRANE PROTEINS: ALPHA-HELICAL	Solute Carrier (SLC) Transporter Superfamily	OATP1B1 organic anion transporting polypeptide (SLC21A6), apo state

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.