Annotations: 7BP3

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	C1-set	e7bp3A1	A: alpha bundles	X: Immunoglobulin-like beta-sandwich	H: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases	T: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases	F: C1-set	ECOD (develop294)
B	C1-set	e7bp3B1	A: alpha bundles	X: Immunoglobulin-like beta-sandwich	H: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases	T: Anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases	F: C1-set	ECOD (develop294)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF07690	Major Facilitator Superfamily (MFS_1)	Major Facilitator Superfamily	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Monocarboxylate transporter 2	transporter activity pyruvate transmembrane transporter activity monocarboxylic acid transmembrane transporter activity carboxylic acid transmembrane transporter activity transmembrane transporter activity lactate transmembrane transporter activity secondary active monocarboxylate transmembrane transporter activity active transmembrane transporter activity pyruvate secondary active transmembrane transporter activity secondary active transmembrane transporter activity symporter activity identical protein binding protein binding binding	organic anion transport carboxylic acid transmembrane transport carboxylic acid transport transport establishment of localization transmembrane transport organic acid transport pyruvate transport localization monocarboxylic acid transport pyruvate transmembrane transport cellular process lactate transmembrane transport organic hydroxy compound transport organic anion transport carboxylic acid transmembrane transport carboxylic acid transport transport establishment of localization transmembrane transport organic acid transport pyruvate transport localization monocarboxylic acid transport pyruvate transmembrane transport cellular process lactate transmembrane transport organic hydroxy compound transport lactate transport plasma membrane lactate transport multicellular organismal process system process circulatory system process vascular process in circulatory system vascular transport transport across blood-brain barrier	postsynaptic specialization membrane postsynaptic specialization synapse membrane plasma membrane postsynaptic density membrane synaptic membrane cell periphery postsynaptic density postsynapse cellular anatomical structure neuron to neuron synapse organelle cell junction postsynaptic specialization membrane postsynaptic specialization synapse membrane plasma membrane postsynaptic density membrane synaptic membrane cell periphery postsynaptic density postsynapse cellular anatomical structure neuron to neuron synapse organelle cell junction postsynaptic membrane asymmetric synapse plasma membrane region hippocampal mossy fiber to CA3 synapse intracellular anatomical structure cytoplasm cytosol parallel fiber to Purkinje cell synapse excitatory synapse Schaffer collateral - CA1 synapse basal part of cell basal plasma membrane basolateral plasma membrane membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen nuclear lumen glutamatergic synapse

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR011701	Major facilitator superfamily	Family
A, B	IPR050327	Proton-linked Monocarboxylate Transporter	Family
A, B	IPR004743	Monocarboxylate transporter	Family
A, B	IPR036259	MFS transporter superfamily	Homologous Superfamily
A, B	IPR020846	Major facilitator superfamily domain	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B	Pharos: O60669	obesity disorder ovarian cancer psoriasis transitional cell carcinoma astrocytic tumor breast carcinoma ductal breast carcinoma in situ glioblastoma lung cancer malignant glioma Pick disease rheumatoid arthritis tuberculosis atopic eczema breast fibroadenoma obesity disorder ovarian cancer psoriasis transitional cell carcinoma astrocytic tumor breast carcinoma ductal breast carcinoma in situ glioblastoma lung cancer malignant glioma Pick disease rheumatoid arthritis tuberculosis atopic eczema breast fibroadenoma gastric carcinoma invasive ductal breast carcinoma malignant colon neoplasm medulloblastoma osteosarcoma primitive neuroectodermal tumor spina bifida ulcerative colitis atypical teratoid rhabdoid tumor Crohn disease gastroesophageal reflux disease large cell medulloblastoma malignant ependymoma nasopharyngeal carcinoma

Membrane Protein Annotation: OPM OPM Database Homepage

Chains	External Link	Type	Class	Superfamily	Family
A, B	OPM	Transmembrane	Alpha-helical polytopic	Major Facilitator Superfamily (MFS)	Monocarboxylate transporter

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

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

Membrane Protein Annotation: MemProtMD MemProtMD Database Homepage

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

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

Chains	Resource Link	Group	Subgroup	Protein
A, B	mpstruc	TRANSMEMBRANE PROTEINS: ALPHA-HELICAL	Solute Carrier (SLC) Transporter Superfamily	Monocarboxylate transporter 2 (MCT2, SLC16 family)

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.