8WM8

Cryo-EM structure of cyanobacterial nitrate/nitrite transporter NrtBCD in complex with nitrate

External Resource: Annotation

Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Membrane Protein Annotation: PDBTM

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth D]	Nitrate transport ATP-binding protein	binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding pyrophosphatase activity ATP hydrolysis activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides catalytic activity ATP-dependent activity inorganic molecular entity transmembrane transporter activity transporter activity nitrate transmembrane transporter activity transmembrane transporter activity inorganic anion transmembrane transporter activity	-	membrane cellular anatomical entity
B, C [auth A]	Nitrate transport permease protein	inorganic molecular entity transmembrane transporter activity transporter activity nitrate transmembrane transporter activity transmembrane transporter activity inorganic anion transmembrane transporter activity	localization transport monoatomic ion transport establishment of localization	cell periphery plasma membrane membrane cellular anatomical entity
D [auth C]	Nitrate transport ATP-binding protein	binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding pyrophosphatase activity ATP hydrolysis activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides catalytic activity ATP-dependent activity inorganic molecular entity transmembrane transporter activity transporter activity nitrate transmembrane transporter activity transmembrane transporter activity inorganic anion transmembrane transporter activity	-	membrane cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth D]	IPR003593	AAA+ ATPase domain	Domain
A [auth D]	IPR017871	ABC transporter-like, conserved site	Conserved Site
A [auth D]	IPR005890	Nitrate transport ATP-binding subunit C/D-like	Family
A [auth D]	IPR003439	ABC transporter-like, ATP-binding domain	Domain
A [auth D]	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
B, C [auth A]	IPR000515	ABC transporter type 1, transmembrane domain MetI-like	Domain
B, C [auth A]	IPR035906	MetI-like superfamily	Homologous Superfamily
B, C [auth A]	IPR005889	Nitrate transport permease	Family
D [auth C]	IPR003593	AAA+ ATPase domain	Domain
D [auth C]	IPR017871	ABC transporter-like, conserved site	Conserved Site
D [auth C]	IPR044527	Nitrate/bicarbonate ABC transporter substrate-binding domain	Domain
D [auth C]	IPR005890	Nitrate transport ATP-binding subunit C/D-like	Family
D [auth C]	IPR003439	ABC transporter-like, ATP-binding domain	Domain
D [auth C]	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

Chains	External Link	Comment
B, C [auth A]	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 R01GM133198.