Crystal structure of Zebrafish Ileal Bile Acid-Bindin Protein complexed with cholic acid (crystal form A).
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
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) |
|---|---|---|---|---|---|---|---|---|
| C | WW | e3elzC1 | A: alpha arrays | X: HTH | H: Nudix | T: Nudix | F: WW | ECOD (v295) |
| B | WW | e3elzB1 | A: alpha arrays | X: HTH | H: Nudix | T: Nudix | F: WW | ECOD (v295) |
| A | WW | e3elzA1 | A: alpha arrays | X: HTH | H: Nudix | T: Nudix | F: WW | ECOD (v295) |
Domain Annotation: CATH CATH Database Homepage
| Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
|---|---|---|---|---|---|---|
| C | 2.40.128.20 | Mainly Beta | Beta Barrel | Lipocalin | Calycin beta-barrel core domain | CATH (4.3.0) |
| B | 2.40.128.20 | Mainly Beta | Beta Barrel | Lipocalin | Calycin beta-barrel core domain | CATH (4.3.0) |
| A | 2.40.128.20 | Mainly Beta | Beta Barrel | Lipocalin | Calycin beta-barrel core domain | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
| Chains | Accession | Name | Description | Comments | Source |
|---|---|---|---|---|---|
| PF14651 | Lipocalin / cytosolic fatty-acid binding protein family (Lipocalin_7) | Lipocalin / cytosolic fatty-acid binding protein family | Lipocalins are transporters for small hydrophobic molecules, such as lipids, steroid hormones, bilins, and retinoids. The family also encompasses the enzyme prostaglandin D synthase (EC:5.3.99.2). | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
| Chains | Polymer | Molecular Function | Biological Process | Cellular Component |
|---|---|---|---|---|
| ileal Bile Acid-Binding Protein |
InterPro: Protein Family Classification InterPro Database Homepage
| Chains | Accession | Name | Type |
|---|---|---|---|
| IPR000463 | Cytosolic fatty-acid binding | Domain | |
| IPR012674 | Calycin superfamily | Homologous Superfamily | |
| IPR031259 | Intracellular lipid binding protein | Family |














