9HIK | pdb_00009hik

X-ray structure of Perm3, a circularly permuted mutant of the sweet protein MNEI


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyCystatin/monellin 8043429 3000441 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyCystatin/monellin 8043429 3000441 SCOP2B (2022-06-29)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF09200Monellin (Monellin)MonellinMonellin, 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 ...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 against a coiled antiparallel beta-sheet [1].
Domain

InterPro: Protein Family Classification InterPro Database Homepage