Annotations: 6QSK

Crystal structure of a nucleotide sugar transporter with bound nucleotide monophosphate.

External Resource: Annotation

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

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
H	Cas9_PI2	e6qskH1	A: a/b three-layered sandwiches	X: P-loop domains-like	H: DUF1107-like	T: DUF1107-like	F: Cas9_PI2	ECOD (v294.1)
G	Cas9_PI2	e6qskG1	A: a/b three-layered sandwiches	X: P-loop domains-like	H: DUF1107-like	T: DUF1107-like	F: Cas9_PI2	ECOD (v294.1)
F	Cas9_PI2	e6qskF1	A: a/b three-layered sandwiches	X: P-loop domains-like	H: DUF1107-like	T: DUF1107-like	F: Cas9_PI2	ECOD (v294.1)
E	AcrIIA6	e6qskE1	A: a/b three-layered sandwiches	X: P-loop domains-like	H: DUF1107-like	T: DUF1107-like	F: AcrIIA6	ECOD (v294.1)
D	Cas9_PI2	e6qskD1	A: a/b three-layered sandwiches	X: P-loop domains-like	H: DUF1107-like	T: DUF1107-like	F: Cas9_PI2	ECOD (v294.1)
C	AcrIIA6	e6qskC1	A: a/b three-layered sandwiches	X: P-loop domains-like	H: DUF1107-like	T: DUF1107-like	F: AcrIIA6	ECOD (v294.1)
B	Cas9_PI2	e6qskB1	A: a/b three-layered sandwiches	X: P-loop domains-like	H: DUF1107-like	T: DUF1107-like	F: Cas9_PI2	ECOD (v294.1)
A	Cas9_PI2	e6qskA1	A: a/b three-layered sandwiches	X: P-loop domains-like	H: DUF1107-like	T: DUF1107-like	F: Cas9_PI2	ECOD (v294.1)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D, E A, B, C, D, E, F, G, H	PF08449	UAA transporter family (UAA)	UAA transporter family	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D, E A, B, C, D, E, F, G, H	GDP-mannose transporter 1	carbohydrate derivative transmembrane transporter activity nucleobase-containing compound transmembrane transporter activity purine nucleotide-sugar transmembrane transporter activity transporter activity nucleotide-sugar transmembrane transporter activity organophosphate ester transmembrane transporter activity GDP-mannose transmembrane transporter activity transmembrane transporter activity antiporter activity active transmembrane transporter activity secondary active transmembrane transporter activity	nitrogen compound transport organic anion transport transport carbohydrate derivative transport establishment of localization transmembrane transport localization nucleotide-sugar transmembrane transport cellular process purine nucleotide-sugar transmembrane transport nucleobase-containing compound transport GDP-mannose transmembrane transport organophosphate ester transport	membrane-bounded organelle intracellular anatomical structure membrane intracellular vesicle intracellular membrane-bounded organelle intracellular organelle cytoplasmic vesicle membrane cellular anatomical structure vesicle membrane cytoplasmic vesicle organelle cytoplasm vesicle organelle membrane membrane-bounded organelle intracellular anatomical structure membrane intracellular vesicle intracellular membrane-bounded organelle intracellular organelle cytoplasmic vesicle membrane cellular anatomical structure vesicle membrane cytoplasmic vesicle organelle cytoplasm vesicle organelle membrane mitochondrion Golgi apparatus endomembrane system Golgi membrane bounding membrane of organelle organelle subcompartment endoplasmic reticulum subcompartment nuclear outer membrane-endoplasmic reticulum membrane network endoplasmic reticulum endoplasmic reticulum membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F, G, H	IPR013657	HUT1	Family
A, B, C, D, E A, B, C, D, E, F, G, H	IPR050186	Triose Phosphate/Phosphate Translocator	Family
A, B, C, D, E A, B, C, D, E, F, G, H	IPR037185	Multidrug transporter EmrE superfamily	Homologous Superfamily

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

Chains	External Link	Comment
A, B, C, D, E A, B, C, D, E, F, G, H	PDBTM	Annotated as membrane protein by PDBTM

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

Chains	Resource Link	Group	Subgroup	Protein
A, B, C, D, E A, B, C, D, E, F, G, H	mpstruc	TRANSMEMBRANE PROTEINS: ALPHA-HELICAL	Solute Carrier (SLC) Transporter Superfamily	SLC35 superfamily Vrg4 nucleotide sugar transporter, GMP-bound

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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.