2WRZ
Crystal structure of an arabinose binding protein with designed serotonin binding site in open, ligand-free state
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | Peripla_BP_1_1st | e2wrzA2 | A: a/b three-layered sandwiches | X: Flavodoxin-like | H: Class I glutamine amidotransferase-like | T: Periplasmic binding protein-like I | F: Peripla_BP_1_1st | ECOD (1.6) |
A | Peripla_BP_1_2nd | e2wrzA3 | A: a/b three-layered sandwiches | X: Flavodoxin-like | H: Class I glutamine amidotransferase-like | T: Periplasmic binding protein-like I | F: Peripla_BP_1_2nd | ECOD (1.6) |
B | Peripla_BP_1_1st | e2wrzB1 | A: a/b three-layered sandwiches | X: Flavodoxin-like | H: Class I glutamine amidotransferase-like | T: Periplasmic binding protein-like I | F: Peripla_BP_1_1st | ECOD (1.6) |
B | Peripla_BP_1_2nd | e2wrzB2 | A: a/b three-layered sandwiches | X: Flavodoxin-like | H: Class I glutamine amidotransferase-like | T: Periplasmic binding protein-like I | F: Peripla_BP_1_2nd | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 3.40.50.2300 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | Response regulator | CATH (4.3.0) |
B | 3.40.50.2300 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | Response regulator | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF00532 | Periplasmic binding proteins and sugar binding domain of LacI family (Peripla_BP_1) | Periplasmic binding proteins and sugar binding domain of LacI family | This family includes the periplasmic binding proteins, and the LacI family transcriptional regulators. The periplasmic binding proteins are the primary receptors for chemotaxis and transport of many sugar based solutes. The LacI family of proteins ... | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR028082 | Periplasmic binding protein-like I | Homologous Superfamily | |
IPR026266 | L-arabinose-binding periplasmic protein | Family | |
IPR050555 | Bacterial Solute-Binding Protein 2 | Family | |
IPR001761 | Periplasmic binding protein/LacI sugar binding domain | Domain |