Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2 FamilyALDH-like 8020648 4000806 SCOP2 (2022-06-29)
ASCOP2 SuperfamilyALDH-like 8033028 3001479 SCOP2 (2022-06-29)
BSCOP2B SuperfamilyALDH-like 8033028 3001479 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyALDH-like 8033028 3001479 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyALDH-like 8033028 3001479 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AAldedh_2nde1a4sA2 A: a/b three-layered sandwichesX: ALDH-like (From Topology)H: ALDH-like (From Topology)T: ALDH-likeF: Aldedh_2ndECOD (1.6)
AAldedh_1st_1e1a4sA1 A: a/b three-layered sandwichesX: ALDH-like (From Topology)H: ALDH-like (From Topology)T: ALDH-likeF: Aldedh_1st_1ECOD (1.6)
BAldedh_2nde1a4sB2 A: a/b three-layered sandwichesX: ALDH-like (From Topology)H: ALDH-like (From Topology)T: ALDH-likeF: Aldedh_2ndECOD (1.6)
BAldedh_1st_1e1a4sB1 A: a/b three-layered sandwichesX: ALDH-like (From Topology)H: ALDH-like (From Topology)T: ALDH-likeF: Aldedh_1st_1ECOD (1.6)
CAldedh_2nde1a4sC1 A: a/b three-layered sandwichesX: ALDH-like (From Topology)H: ALDH-like (From Topology)T: ALDH-likeF: Aldedh_2ndECOD (1.6)
CAldedh_1st_1e1a4sC2 A: a/b three-layered sandwichesX: ALDH-like (From Topology)H: ALDH-like (From Topology)T: ALDH-likeF: Aldedh_1st_1ECOD (1.6)
DAldedh_2nde1a4sD2 A: a/b three-layered sandwichesX: ALDH-like (From Topology)H: ALDH-like (From Topology)T: ALDH-likeF: Aldedh_2ndECOD (1.6)
DAldedh_1st_1e1a4sD1 A: a/b three-layered sandwichesX: ALDH-like (From Topology)H: ALDH-like (From Topology)T: ALDH-likeF: Aldedh_1st_1ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B, C, D
PF00171Aldehyde dehydrogenase family (Aldedh)Aldehyde dehydrogenase family- Family

Structure Motif Annotation: Mechanism and Catalytic Site Atlas M-CSA Database Homepage

ChainsEnzyme NameDescriptionCatalytic Residues
betaine-aldehyde dehydrogenase  M-CSA #100

Aldehyde dehydrogenases (ALDHs) catalyse the irreversible oxidation of a broad range of aldehydes to the corresponding acids. The substrates that ALDH work on include aliphatic and aromatic aldehydes, but also 2-enoic, 2-hydroxy, and 2-halogenated aldehydes. ALDHs are important components of cellular pathways that metabolise aldehydes and they have been ascribed important functions in cellular detoxification and defence systems.

Defined by 4 residues: ASN:A-166GLU:A-263CYS:A-297GLU:A-477
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