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CORRELATION OF X-RAY DEDUCED AND EXPERIMENTAL AMINO ACID SEQUENCES OF TRIMETHYLAMINE DEHYDROGENASE External Resource: Annotation Chains Domain Info Class Fold Superfamily Family Domain Species Provenance Source (Version) A d2tmda1 Alpha and beta proteins (a/b) TIM beta/alpha-barrel FMN-linked oxidoreductases FMN-linked oxidoreductases Trimethylamine dehydrogenase, N-terminal domain Methylophilus methylotrophus W3A1 ) [TaxId: 2327 ], SCOPe (2.08) A d2tmda2 Alpha and beta proteins (a/b) FAD/NAD(P)-binding domain FAD/NAD(P)-binding domain C-terminal domain of adrenodoxin reductase-like Trimethylamine dehydrogenase, C-terminal domain Methylophilus methylotrophus W3A1 ) [TaxId: 2327 ], SCOPe (2.08) A d2tmda3 Alpha and beta proteins (a/b) Nucleotide-binding domain Nucleotide-binding domain N-terminal domain of adrenodoxin reductase-like Trimethylamine dehydrogenase, middle domain Methylophilus methylotrophus W3A1 ) [TaxId: 2327 ], SCOPe (2.08) B d2tmdb1 Alpha and beta proteins (a/b) TIM beta/alpha-barrel FMN-linked oxidoreductases FMN-linked oxidoreductases Trimethylamine dehydrogenase, N-terminal domain Methylophilus methylotrophus W3A1 ) [TaxId: 2327 ], SCOPe (2.08) B d2tmdb2 Alpha and beta proteins (a/b) FAD/NAD(P)-binding domain FAD/NAD(P)-binding domain C-terminal domain of adrenodoxin reductase-like Trimethylamine dehydrogenase, C-terminal domain Methylophilus methylotrophus W3A1 ) [TaxId: 2327 ], SCOPe (2.08) B d2tmdb3 Alpha and beta proteins (a/b) Nucleotide-binding domain Nucleotide-binding domain N-terminal domain of adrenodoxin reductase-like Trimethylamine dehydrogenase, middle domain Methylophilus methylotrophus W3A1 ) [TaxId: 2327 ], SCOPe (2.08)
Chains Type Family Name Domain Identifier Family Identifier Provenance Source (Version) A SCOP2B Superfamily Thioredoxin reductase-like 8017579 3000050 SCOP2B (2022-06-29) A SCOP2B Superfamily FMN-linked oxidoreductases 8017577 3000014 SCOP2B (2022-06-29) B SCOP2B Superfamily Thioredoxin reductase-like 8017579 3000050 SCOP2B (2022-06-29) B SCOP2B Superfamily FMN-linked oxidoreductases 8017577 3000014 SCOP2B (2022-06-29)
Chains Family Name Domain Identifier Architecture Possible Homology Homology Topology Family Provenance Source (Version) A PF27526 e2tmdA1 A: a/b three-layered sandwiches X: HTH H: HTH T: winged helix domain F: PF27526 ECOD (v294.1) A FAD_binding_3 e2tmdA2 A: a/b three-layered sandwiches X: HTH H: HTH T: winged helix domain F: FAD_binding_3 ECOD (v294.1) A NAD_binding_8 e2tmdA3 A: a/b three-layered sandwiches X: HTH H: HTH T: winged helix domain F: NAD_binding_8 ECOD (v294.1) B PF27526 e2tmdB1 A: a/b three-layered sandwiches X: HTH H: HTH T: winged helix domain F: PF27526 ECOD (v294.1) B FAD_binding_3 e2tmdB2 A: a/b three-layered sandwiches X: HTH H: HTH T: winged helix domain F: FAD_binding_3 ECOD (v294.1) B NAD_binding_8 e2tmdB3 A: a/b three-layered sandwiches X: HTH H: HTH T: winged helix domain F: NAD_binding_8 ECOD (v294.1)
Chains Polymer Molecular Function Biological Process Cellular Component TRIMETHYLAMINE DEHYDROGENASE - -
Structure Motif Annotation: Mechanism and Catalytic Site Atlas M-CSA Database Homepage Chains Enzyme Name Description Catalytic Residues trimethylamine dehydrogenase
M-CSA #114 Trimethylamine dehydrogenase (TMADH) is an iron-sulfur flavoprotein that catalyses the oxidative demethylation of trimethylamine to form dimethylamine and formaldehyde. It contains a unique flavin, in the form of a 6-S-cysteinyl FMN, which is bent by approximately 25 degrees along the N5-N10 axis of the flavin isoalloxazine ring.
