3PPO | pdb_00003ppo

Structures of the substrate-binding protein provide insights into the multiple compatible solutes binding specificities of Bacillus subtilis ABC transporter OpuC

External Resource: Annotation


Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Bd3ppob_ Alpha and beta proteins (a/b) Periplasmic binding protein-like II Periplasmic binding protein-like II automated matches automated matches (Bacillus subtilis ) [TaxId: 1423 ], SCOPe (2.08)
Ad3ppoa_ Alpha and beta proteins (a/b) Periplasmic binding protein-like II Periplasmic binding protein-like II automated matches automated matches (Bacillus subtilis ) [TaxId: 1423 ], SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
BSCOP2B SuperfamilyType 2 solute binding protein-like 8063860 3000083 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyType 2 solute binding protein-like 8063860 3000083 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
BLysR_substratee3ppoB1 A: alpha bundlesX: Rossmann-likeH: Glycosyl hydrolase domainT: Glycosyl hydrolase domainF: LysR_substrateECOD (develop294)
ALysR_substratee3ppoA1 A: alpha bundlesX: Rossmann-likeH: Glycosyl hydrolase domainT: Glycosyl hydrolase domainF: LysR_substrateECOD (develop294)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
B3.40.190.10 Alpha Beta 3-Layer(aba) Sandwich D-Maltodextrin-Binding Protein domain 2CATH (4.3.0)
B3.40.190.120 Alpha Beta 3-Layer(aba) Sandwich D-Maltodextrin-Binding Protein domain 2CATH (4.3.0)
A3.40.190.10 Alpha Beta 3-Layer(aba) Sandwich D-Maltodextrin-Binding Protein domain 2CATH (4.3.0)
A3.40.190.120 Alpha Beta 3-Layer(aba) Sandwich D-Maltodextrin-Binding Protein domain 2CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF04069Substrate binding domain of ABC-type glycine betaine transport system (OpuAC)Substrate binding domain of ABC-type glycine betaine transport system- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B
Glycine betaine/carnitine/choline-binding protein

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B
IPR007210ABC-type glycine betaine transport system, substrate-binding domainDomain