Annotations: 7CAE

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B [auth D]	BPD_transp_1	e7caeD1	A: alpha bundles	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: BPD_transp_1	ECOD (develop294)
A [auth C]	BPD_transp_1	e7caeC1	A: alpha bundles	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: BPD_transp_1	ECOD (develop294)
C [auth A]	BPD_transp_1	e7caeA1	A: alpha bundles	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: BPD_transp_1	ECOD (develop294)
E	BPD_transp_1	e7caeE1	A: alpha bundles	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: BPD_transp_1	ECOD (develop294)
D [auth B]	BPD_transp_1	e7caeB1	A: alpha bundles	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: BPD_transp_1	ECOD (develop294)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B [auth D]	3.40.50.300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	P-loop containing nucleotide triphosphate hydrolases	CATH (utative)
A [auth C]	3.40.50.300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	P-loop containing nucleotide triphosphate hydrolases	CATH (utative)
C [auth A]	1.10.3720.10	Mainly Alpha	Orthogonal Bundle	MetI-like fold	MetI-like	CATH (utative)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth C], B [auth D]	PF17912	MalK OB fold domain (OB_MalK)	MalK OB fold domain	This entry corresponds to one of two OB-fold domains found in the MalK transport protein.	Domain
A [auth C], B [auth D]	PF00005	ABC transporter (ABC_tran)	ABC transporter	ABC transporters for a large family of proteins responsible for translocation of a variety of compounds across biological membranes. ABC transporters are the largest family of proteins in many completely sequenced bacteria. ABC transporters are comp ...	ABC transporters for a large family of proteins responsible for translocation of a variety of compounds across biological membranes. ABC transporters are the largest family of proteins in many completely sequenced bacteria. ABC transporters are composed of two copies of this domain and two copies of a transmembrane domain Pfam:PF00664. These four domains may belong to a single polypeptide as in Swiss:P13569, or belong in different polypeptide chains.	Domain
C [auth A]	PF00528	Binding-protein-dependent transport system inner membrane component (BPD_transp_1)	Binding-protein-dependent transport system inner membrane component	-	Family
E	PF01547	Bacterial extracellular solute-binding protein (SBP_bac_1)	Bacterial extracellular solute-binding protein	-	Family
D [auth B]	PF00528	Binding-protein-dependent transport system inner membrane component (BPD_transp_1)	Binding-protein-dependent transport system inner membrane component	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth C], B [auth D]	ABC transporter, ATP-binding protein SugC	binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding ABC-type transporter activity active transmembrane transporter activity primary active transmembrane transporter activity ATPase-coupled transmembrane transporter activity transporter activity transmembrane transporter activity ATP-dependent activity 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	localization transport carbohydrate transport establishment of localization	ATPase dependent transmembrane transport complex ATP-binding cassette (ABC) transporter complex, substrate-binding subunit-containing protein-containing complex plasma membrane protein complex membrane plasma membrane membrane protein complex transporter complex ATP-binding cassette (ABC) transporter complex cell periphery cellular anatomical structure transmembrane transporter complex
C [auth A]	ABC sugar transporter, permease component	-	transmembrane transport localization transport cellular process establishment of localization	cell periphery cellular anatomical structure plasma membrane membrane
E	Bacterial extracellular solute-binding protein	oligosaccharide binding binding disaccharide binding carbohydrate binding maltose binding	localization transport carbohydrate transport oligosaccharide transport disaccharide transport establishment of localization maltose transport polysaccharide localization dextrin transport macromolecule localization maltodextrin transmembrane transport polysaccharide transport	ATPase dependent transmembrane transport complex ATP-binding cassette (ABC) transporter complex, substrate-binding subunit-containing protein-containing complex plasma membrane protein complex membrane plasma membrane membrane protein complex transporter complex ATP-binding cassette (ABC) transporter complex cell periphery cellular anatomical structure transmembrane transporter complex
D [auth B]	ABC transporter, permease protein SugB	-	transmembrane transport localization transport cellular process establishment of localization	cell periphery cellular anatomical structure plasma membrane membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth C], B [auth D]	IPR017871	ABC transporter-like, conserved site	Conserved Site
A [auth C], B [auth D]	IPR047641	ABC transporter, ATP-binding protein MalK/UgpC-like	Family
A [auth C], B [auth D]	IPR003439	ABC transporter-like, ATP-binding domain	Domain
A [auth C], B [auth D]	IPR003593	AAA+ ATPase domain	Domain
A [auth C], B [auth D]	IPR012340	Nucleic acid-binding, OB-fold	Homologous Superfamily
A [auth C], B [auth D]	IPR008995	Molybdate/tungstate binding, C-terminal	Homologous Superfamily
A [auth C], B [auth D]	IPR015855	ABC transporter, maltose/maltodextrin import, MalK-like	Domain
A [auth C], B [auth D]	IPR040582	MalK-like, OB fold domain	Domain
A [auth C], B [auth D]	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
C [auth A]	IPR000515	ABC transporter type 1, transmembrane domain MetI-like	Domain
C [auth A]	IPR035906	MetI-like superfamily	Homologous Superfamily
C [auth A]	IPR052730	Sugar-specific ABC transporter permease	Family
E	IPR006059	Bacterial-type extracellular solute-binding protein	Family
D [auth B]	IPR000515	ABC transporter type 1, transmembrane domain MetI-like	Domain
D [auth B]	IPR035906	MetI-like superfamily	Homologous Superfamily
D [auth B]	IPR050901	Binding-protein-dependent ABC transporter permease	Family

Membrane Protein Annotation: OPM OPM Database Homepage

Chains	External Link	Type	Class	Superfamily	Family
A [auth C], B [auth D], C [auth A], D [auth B], E	OPM	Transmembrane	Alpha-helical polytopic	ABC transporters	Binding-protein-dependent transport system

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

Chains	External Link	Comment
A [auth C], B [auth D], C [auth A], D [auth B], E	PDBTM	Annotated as membrane protein by PDBTM

Membrane Protein Annotation: MemProtMD MemProtMD Database Homepage

Chains	External Link	Comment
A [auth C], B [auth D], C [auth A], D [auth B], E	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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.