1MJO

METHIONINE HOLOREPRESSOR MUTANT (Q44K) PLUS COREPRESSOR (S-ADENOSYL METHIONINE) COMPLEXED TO THE MINIMAL MET CONSENSUS OPERATOR WITH THE CENTRAL TA STEP MUTATED TO AT


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
C [auth A]SCOP2B SuperfamilyRibbon-helix-helix 8037436 3000295 SCOP2B (2022-06-29)
D [auth B]SCOP2B SuperfamilyRibbon-helix-helix 8037436 3000295 SCOP2B (2022-06-29)
E [auth C]SCOP2B SuperfamilyRibbon-helix-helix 8037436 3000295 SCOP2B (2022-06-29)
F [auth D]SCOP2B SuperfamilyRibbon-helix-helix 8037436 3000295 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
C [auth A]MetJe1mjoA1 A: alpha arraysX: HTHH: HTHT: Ribbon-helix-helixF: MetJECOD (1.6)
D [auth B]MetJe1mjoB1 A: alpha arraysX: HTHH: HTHT: Ribbon-helix-helixF: MetJECOD (1.6)
E [auth C]MetJe1mjoC1 A: alpha arraysX: HTHH: HTHT: Ribbon-helix-helixF: MetJECOD (1.6)
F [auth D]MetJe1mjoD1 A: alpha arraysX: HTHH: HTHT: Ribbon-helix-helixF: MetJECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
C [auth A],
D [auth B],
E [auth C],
F [auth D]
PF01340Met Apo-repressor, MetJ (MetJ)Met Apo-repressor, MetJ- Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A [auth F],
B [auth G]
CONSENSUS DNA OPERATOR DUPLEX WITH THE CENTRAL TA STEP MUTATED TO AT---
C [auth A],
D [auth B],
E [auth C],
F [auth D]
METHIONINE REPRESSOR