8Q0R | pdb_00008q0r

X-ray structure of MNEI mutant Mut9 (E23A, C41A, Y65R, S76Y)

External Resource: Annotation


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
B [auth BBB]SCOP2B SuperfamilyCystatin/monellin 8043429 3000441 SCOP2B (2022-06-29)
B [auth BBB]SCOP2B SuperfamilyCystatin/monellin 8043429 3000441 SCOP2B (2022-06-29)
A [auth AAA]SCOP2B SuperfamilyCystatin/monellin 8043429 3000441 SCOP2B (2022-06-29)
A [auth AAA]SCOP2B SuperfamilyCystatin/monellin 8043429 3000441 SCOP2B (2022-06-29)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A [auth AAA],
B [auth BBB]		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

ChainsAccessionNameType
A [auth AAA],
B [auth BBB]		IPR038580Monellin, A chain superfamilyHomologous Superfamily
A [auth AAA],
B [auth BBB]		IPR015283MonellinFamily
A [auth AAA],
B [auth BBB]		IPR000828Monellin, A chainFamily
A [auth AAA],
B [auth BBB]		IPR046350Cystatin superfamilyHomologous Superfamily
A [auth AAA],
B [auth BBB]		IPR053768Intense Sweet-Taste ModifierHomologous Superfamily
A [auth AAA],
B [auth BBB]		IPR015283MonellinFamily
A [auth AAA],
B [auth BBB]		IPR046350Cystatin superfamilyHomologous Superfamily
A [auth AAA],
B [auth BBB]		IPR002095Monellin, B chainFamily