Structural basis of the improved sweetness and stability of the single-chain sweet-tasting protein monellin (MNEI)


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
DSCOP2B SuperfamilyCystatin/monellin 8043429 3000441 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyCystatin/monellin 8043429 3000441 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyCystatin/monellin 8043429 3000441 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyCystatin/monellin 8043429 3000441 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyCystatin/monellin 8043429 3000441 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyCystatin/monellin 8043429 3000441 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyCystatin/monellin 8043429 3000441 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyCystatin/monellin 8043429 3000441 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
DV-sete5z1pD1 A: beta barrelsX: FAD-linked reductases, C-terminal domain-likeH: FAD-linked reductases-CT: FAD-linked reductases-CF: V-setECOD (v294.2)
CV-sete5z1pC1 A: beta barrelsX: FAD-linked reductases, C-terminal domain-likeH: FAD-linked reductases-CT: FAD-linked reductases-CF: V-setECOD (v294.2)
BV-sete5z1pB1 A: beta barrelsX: FAD-linked reductases, C-terminal domain-likeH: FAD-linked reductases-CT: FAD-linked reductases-CF: V-setECOD (v294.2)
AV-sete5z1pA1 A: beta barrelsX: FAD-linked reductases, C-terminal domain-likeH: FAD-linked reductases-CT: FAD-linked reductases-CF: V-setECOD (v294.2)

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B, C, D
IPR038580Monellin, A chain superfamilyHomologous Superfamily
A, B, C, D
IPR015283MonellinFamily
A, B, C, D
IPR000828Monellin, A chainFamily
A, B, C, D
IPR046350Cystatin superfamilyHomologous Superfamily
A, B, C, D
IPR053768Intense Sweet-Taste ModifierHomologous Superfamily
A, B, C, D
IPR015283MonellinFamily
A, B, C, D
IPR046350Cystatin superfamilyHomologous Superfamily
A, B, C, D
IPR002095Monellin, B chainFamily