5O7K
Crystal structure of a single chain monellin mutant (Y65R) pH 2.0
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | d5o7ka_ | Alpha and beta proteins (a+b) | Cystatin-like | Cystatin/monellin | Monellin | automated matches | Serendipity berry (Dioscoreophyllum cumminsii ) [TaxId: 3457 ], Serendipity berry (Dioscoreophyllum cumminsii ) [TaxId: 3457 ], | SCOPe (2.08) |
B | d5o7kb_ | Alpha and beta proteins (a+b) | Cystatin-like | Cystatin/monellin | Monellin | automated matches | Serendipity berry (Dioscoreophyllum cumminsii ) [TaxId: 3457 ], Serendipity berry (Dioscoreophyllum cumminsii ) [TaxId: 3457 ], | SCOPe (2.08) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | PF09200 | e5o7kA1 | A: a+b two layers | X: Cystatin-like | H: Cystatin/monellin (From Topology) | T: Cystatin/monellin | F: PF09200 | ECOD (1.6) |
B | PF09200 | e5o7kB1 | A: a+b two layers | X: Cystatin-like | H: Cystatin/monellin (From Topology) | T: Cystatin/monellin | F: PF09200 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 3.10.450.10 | Alpha Beta | Roll | Nuclear Transport Factor 2 | Chain: A, | CATH (utative) |
B | 3.10.450.10 | Alpha Beta | Roll | Nuclear Transport Factor 2 | Chain: A, | CATH (utative) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF09200 | Monellin (Monellin) | Monellin | Monellin, a protein produced by the West African plant Dioscoreophyllum cumminsii, is approximately 70,000 times sweeter than sucrose on a molar basis. The protein adopts an alpha-beta structure, with a cystatin-like fold, where each helix packs agai ... | Domain |
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR038580 | Monellin, A chain superfamily | Homologous Superfamily | |
IPR015283 | Monellin | Family | |
IPR000828 | Monellin, A chain | Family | |
IPR046350 | Cystatin superfamily | Homologous Superfamily | |
IPR053768 | Intense Sweet-Taste Modifier | Homologous Superfamily | |
IPR015283 | Monellin | Family | |
IPR046350 | Cystatin superfamily | Homologous Superfamily | |
IPR002095 | Monellin, B chain | Family |