9MK6 | pdb_00009mk6

Cryo-EM structure of human NBCn2 bound to Compound 38J

External Resource: Annotation

Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth B], B [auth A]	Sodium-driven chloride bicarbonate exchanger	monoatomic cation transmembrane transporter activity bicarbonate transmembrane transporter activity solute:sodium symporter activity solute:monoatomic cation symporter activity sodium ion transmembrane transporter activity secondary active transmembrane transporter activity monoatomic cation:bicarbonate symporter activity active transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity metal ion transmembrane transporter activity transmembrane transporter activity symporter activity sodium:bicarbonate symporter activity monoatomic cation transmembrane transporter activity bicarbonate transmembrane transporter activity solute:sodium symporter activity solute:monoatomic cation symporter activity sodium ion transmembrane transporter activity secondary active transmembrane transporter activity monoatomic cation:bicarbonate symporter activity active transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity metal ion transmembrane transporter activity transmembrane transporter activity symporter activity sodium:bicarbonate symporter activity antiporter activity solute:inorganic anion antiporter activity metal cation:monoatomic cation antiporter activity chloride transmembrane transporter activity monoatomic anion transmembrane transporter activity sodium,bicarbonate:chloride antiporter activity bicarbonate:monoatomic anion antiporter activity chloride:bicarbonate antiporter activity	localization bicarbonate transport transport establishment of localization regulation of neuronal synaptic plasticity regulation of synaptic plasticity trans-synaptic signaling regulation of short-term neuronal synaptic plasticity regulation of biological process regulation of signaling regulation of cellular process modulation of chemical synaptic transmission signaling biological regulation localization bicarbonate transport transport establishment of localization regulation of neuronal synaptic plasticity regulation of synaptic plasticity trans-synaptic signaling regulation of short-term neuronal synaptic plasticity regulation of biological process regulation of signaling regulation of cellular process modulation of chemical synaptic transmission signaling biological regulation cell-cell signaling chemical synaptic transmission cell communication synaptic signaling regulation of trans-synaptic signaling anterograde trans-synaptic signaling regulation of cell communication cellular process regulation of biological quality transmembrane transport monoatomic anion transport monoatomic ion transport chloride transport inorganic anion transport multicellular organismal process sensory perception of light stimulus system process sensory perception nervous system process visual perception homeostatic process regulation of intracellular pH cellular homeostasis chemical homeostasis intracellular monoatomic cation homeostasis regulation of pH monoatomic ion homeostasis intracellular chemical homeostasis monoatomic cation homeostasis intracellular monoatomic ion homeostasis	somatodendritic compartment cell body cellular anatomical structure perikaryon neuronal cell body membrane cell periphery apical part of cell plasma membrane plasma membrane region apical plasma membrane cell projection dendrite dendritic tree somatodendritic compartment cell body cellular anatomical structure perikaryon neuronal cell body membrane cell periphery apical part of cell plasma membrane plasma membrane region apical plasma membrane cell projection dendrite dendritic tree neuron projection CA3 pyramidal cell dendrite plasma membrane bounded cell projection basal part of cell basal plasma membrane basolateral plasma membrane GABA-ergic synapse synapse cell junction basal dendrite apical dendrite axon axon terminus presynapse distal axon neuron projection terminus postsynapse

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth B], B [auth A]	IPR003024	Sodium bicarbonate cotransporter	Family
A [auth B], B [auth A]	IPR013769	Band 3 cytoplasmic domain	Domain
A [auth B], B [auth A]	IPR003020	Bicarbonate transporter, eukaryotic	Family
A [auth B], B [auth A]	IPR011531	Bicarbonate transporter-like, transmembrane domain	Domain
A [auth B], B [auth A]	IPR016152	Phosphotransferase/anion transporter	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A [auth B], B [auth A]	: Q6U841	intellectual disability epilepsy intracranial hypertension Cognition Disorders frontal lobe epilepsy rheumatoid arthritis psoriasis

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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.