6XBO | pdb_00006xbo

X-ray crystal structure of the mouse CMP-Sialic acid transporter in complex with 5-methyl CMP

External Resource: Annotation

Domain Annotation: ECOD Classification
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Membrane Protein Annotation: OPM
Membrane Protein Annotation: PDBTM
Membrane Protein Annotation: MemProtMD

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	F_UNCLASSIFIED	e6xboA1	A: alpha bundles	X: Drug/Metabolite transporter (From Topology)	H: Drug/Metabolite transporter (From Topology)	T: Drug/Metabolite transporter	F: F_UNCLASSIFIED	ECOD (1.6)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	CMP-sialic acid transporter	antiporter activity active transmembrane transporter activity transporter activity transmembrane transporter activity secondary active transmembrane transporter activity carbohydrate derivative transmembrane transporter activity pyrimidine nucleotide-sugar transmembrane transporter activity nucleobase-containing compound transmembrane transporter activity CMP-N-acetylneuraminate transmembrane transporter activity nucleotide-sugar transmembrane transporter activity organophosphate ester transmembrane transporter activity organic anion transmembrane transporter activity	nucleoside phosphate metabolic process carbohydrate derivative biosynthetic process CMP-N-acetylneuraminate biosynthetic process nucleotide-sugar metabolic process carbohydrate derivative metabolic process primary metabolic process nucleobase-containing compound biosynthetic process nucleobase-containing compound metabolic process biosynthetic process organophosphate metabolic process nucleobase-containing small molecule metabolic process organophosphate biosynthetic process CMP-N-acetylneuraminate metabolic process phosphate-containing compound metabolic process nucleoside phosphate biosynthetic process nucleoside phosphate metabolic process carbohydrate derivative biosynthetic process CMP-N-acetylneuraminate biosynthetic process nucleotide-sugar metabolic process carbohydrate derivative metabolic process primary metabolic process nucleobase-containing compound biosynthetic process nucleobase-containing compound metabolic process biosynthetic process organophosphate metabolic process nucleobase-containing small molecule metabolic process organophosphate biosynthetic process CMP-N-acetylneuraminate metabolic process phosphate-containing compound metabolic process nucleoside phosphate biosynthetic process metabolic process cellular process small molecule metabolic process phosphorus metabolic process nucleotide-sugar biosynthetic process CMP-N-acetylneuraminate transmembrane transport nitrogen compound transport organic anion transport transport carbohydrate derivative transport establishment of localization pyrimidine nucleotide-sugar transmembrane transport transmembrane transport localization nucleotide-sugar transmembrane transport nucleobase-containing compound transport organophosphate ester transport oxoacid metabolic process amino sugar metabolic process carboxylic acid metabolic process amide metabolic process organic acid metabolic process N-acetylneuraminate metabolic process	cellular anatomical structure membrane membrane-bounded organelle Golgi membrane intracellular anatomical structure Golgi apparatus intracellular membrane-bounded organelle endomembrane system intracellular organelle bounding membrane of organelle organelle cytoplasm organelle membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR007271	Nucleotide-sugar transporter	Family

Membrane Protein Annotation: OPM OPM Database Homepage

Chains	External Link	Type	Class	Superfamily	Family
A	OPM	Transmembrane	Alpha-helical polytopic	Drug/Metabolite Transporter (DMT)	Nucleotide-sugar transporter

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

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.