3USK | pdb_00003usk

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
D	SCOP2B Superfamily	SNF-like	8033455	3001654	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	SNF-like	8033455	3001654	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	SNF-like	8033455	3001654	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	SNF-like	8033455	3001654	SCOP2B (2022-06-29)

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
D	14-3-3	e3uskD1	A: a/b three-layered sandwiches	X: beta-Grasp	H: HTH	T: winged helix domain	F: 14-3-3	ECOD (v294.1)
C	14-3-3	e3uskC1	A: a/b three-layered sandwiches	X: beta-Grasp	H: HTH	T: winged helix domain	F: 14-3-3	ECOD (v294.1)
B	14-3-3	e3uskB1	A: a/b three-layered sandwiches	X: beta-Grasp	H: HTH	T: winged helix domain	F: 14-3-3	ECOD (v294.1)
A	14-3-3	e3uskA1	A: a/b three-layered sandwiches	X: beta-Grasp	H: HTH	T: winged helix domain	F: 14-3-3	ECOD (v294.1)

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF00209	Sodium:neurotransmitter symporter family (SNF)	Sodium:neurotransmitter symporter family	-	Family

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Transporter	-	transport monoatomic ion transmembrane transport sodium ion transmembrane transport establishment of localization metal ion transport monoatomic cation transmembrane transport transmembrane transport localization monoatomic ion transport cellular process monoatomic cation transport sodium ion transport	cell periphery cellular anatomical structure plasma membrane membrane

Chains	Accession	Name	Type
A, B, C, D	IPR037272	Sodium:neurotransmitter symporter superfamily	Homologous Superfamily
A, B, C, D	IPR000175	Sodium:neurotransmitter symporter	Family

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

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

Chains	Resource Link	Group	Subgroup	Protein
A, B, C, D	mpstruc	TRANSMEMBRANE PROTEINS: ALPHA-HELICAL	Amino Acid Secondary Transporters	LeuT Leucine Transporter Crystallized from Bicelles

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.