Annotations: 5CTH

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
C	SCOP2B Superfamily	PQ loop repeat-like	8090950	3002472	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	PQ loop repeat-like	8090949	3002472	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	PQ loop repeat-like	8090950	3002472	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	PQ loop repeat-like	8090949	3002472	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	PQ loop repeat-like	8090950	3002472	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	PQ loop repeat-like	8090949	3002472	SCOP2B (2022-06-29)

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
C		e5cthC1	A: a/b three-layered sandwiches	X: CBS-domain	H: Porins	T: Invertebrate chitin-binding proteins	F:	ECOD (v294.1)
B	XPG_N,XPG_I	e5cthB1	A: a/b three-layered sandwiches	X: P-loop domains-like	H: Rubredoxin-related	T: Rubredoxin-related	F: XPG_N,XPG_I	ECOD (v294.1)
A	CBM_14	e5cthA1	A: a/b three-layered sandwiches	X: CBS-domain	H: Porins	T: Invertebrate chitin-binding proteins	F: CBM_14	ECOD (v294.1)

Chains	Accession	Name	Description	Comments	Source
A, B, C	PF03083	Sugar efflux transporter for intercellular exchange (MtN3_slv)	Sugar efflux transporter for intercellular exchange	-	Repeat

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C	Bidirectional sugar transporter SWEET2b	sugar transmembrane transporter activity transporter activity carbohydrate transmembrane transporter activity transmembrane transporter activity identical protein binding protein binding binding	localization transport carbohydrate transport establishment of localization	cell periphery cellular anatomical structure plasma membrane membrane

Chains	Accession	Name	Type
A, B, C	IPR004316	Sugar transporter SWEET repeat	Repeat
A, B, C	IPR047664	Sugar transporter SWEET	Family

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

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

Chains	Resource Link	Group	Subgroup	Protein
A, B, C	mpstruc	TRANSMEMBRANE PROTEINS: ALPHA-HELICAL	SWEET and semiSWEET Transporters, and Their Relatives	SWEET transporter in a homotrimeric complex

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.

5CTH | pdb_00005cth