Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
FTPP_enzyme_Me2panF5 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: DHS-like NAD/FAD-binding domainF: TPP_enzyme_MECOD (1.6)
FTPP_enzyme_Ce2panF4 A: a/b three-layered sandwichesX: Thiamin diphosphate-binding fold (THDP-binding) (From Topology)H: Thiamin diphosphate-binding fold (THDP-binding) (From Topology)T: Thiamin diphosphate-binding fold (THDP-binding)F: TPP_enzyme_CECOD (1.6)
FTPP_enzyme_Ne2panF2 A: a/b three-layered sandwichesX: Thiamin diphosphate-binding fold (THDP-binding) (From Topology)H: Thiamin diphosphate-binding fold (THDP-binding) (From Topology)T: Thiamin diphosphate-binding fold (THDP-binding)F: TPP_enzyme_NECOD (1.6)
ATPP_enzyme_Me2panA6 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: DHS-like NAD/FAD-binding domainF: TPP_enzyme_MECOD (1.6)
ATPP_enzyme_Ce2panA5 A: a/b three-layered sandwichesX: Thiamin diphosphate-binding fold (THDP-binding) (From Topology)H: Thiamin diphosphate-binding fold (THDP-binding) (From Topology)T: Thiamin diphosphate-binding fold (THDP-binding)F: TPP_enzyme_CECOD (1.6)
ATPP_enzyme_Ne2panA4 A: a/b three-layered sandwichesX: Thiamin diphosphate-binding fold (THDP-binding) (From Topology)H: Thiamin diphosphate-binding fold (THDP-binding) (From Topology)T: Thiamin diphosphate-binding fold (THDP-binding)F: TPP_enzyme_NECOD (1.6)
BTPP_enzyme_Me2panB5 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: DHS-like NAD/FAD-binding domainF: TPP_enzyme_MECOD (1.6)
BTPP_enzyme_Ce2panB4 A: a/b three-layered sandwichesX: Thiamin diphosphate-binding fold (THDP-binding) (From Topology)H: Thiamin diphosphate-binding fold (THDP-binding) (From Topology)T: Thiamin diphosphate-binding fold (THDP-binding)F: TPP_enzyme_CECOD (1.6)
BTPP_enzyme_Ne2panB2 A: a/b three-layered sandwichesX: Thiamin diphosphate-binding fold (THDP-binding) (From Topology)H: Thiamin diphosphate-binding fold (THDP-binding) (From Topology)T: Thiamin diphosphate-binding fold (THDP-binding)F: TPP_enzyme_NECOD (1.6)
CTPP_enzyme_Me2panC5 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: DHS-like NAD/FAD-binding domainF: TPP_enzyme_MECOD (1.6)
CTPP_enzyme_Ce2panC4 A: a/b three-layered sandwichesX: Thiamin diphosphate-binding fold (THDP-binding) (From Topology)H: Thiamin diphosphate-binding fold (THDP-binding) (From Topology)T: Thiamin diphosphate-binding fold (THDP-binding)F: TPP_enzyme_CECOD (1.6)
CTPP_enzyme_Ne2panC2 A: a/b three-layered sandwichesX: Thiamin diphosphate-binding fold (THDP-binding) (From Topology)H: Thiamin diphosphate-binding fold (THDP-binding) (From Topology)T: Thiamin diphosphate-binding fold (THDP-binding)F: TPP_enzyme_NECOD (1.6)
DTPP_enzyme_Me2panD5 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: DHS-like NAD/FAD-binding domainF: TPP_enzyme_MECOD (1.6)
DTPP_enzyme_Ce2panD4 A: a/b three-layered sandwichesX: Thiamin diphosphate-binding fold (THDP-binding) (From Topology)H: Thiamin diphosphate-binding fold (THDP-binding) (From Topology)T: Thiamin diphosphate-binding fold (THDP-binding)F: TPP_enzyme_CECOD (1.6)
DTPP_enzyme_Ne2panD2 A: a/b three-layered sandwichesX: Thiamin diphosphate-binding fold (THDP-binding) (From Topology)H: Thiamin diphosphate-binding fold (THDP-binding) (From Topology)T: Thiamin diphosphate-binding fold (THDP-binding)F: TPP_enzyme_NECOD (1.6)
ETPP_enzyme_Me2panE5 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: DHS-like NAD/FAD-binding domainF: TPP_enzyme_MECOD (1.6)
ETPP_enzyme_Ce2panE4 A: a/b three-layered sandwichesX: Thiamin diphosphate-binding fold (THDP-binding) (From Topology)H: Thiamin diphosphate-binding fold (THDP-binding) (From Topology)T: Thiamin diphosphate-binding fold (THDP-binding)F: TPP_enzyme_CECOD (1.6)
ETPP_enzyme_Ne2panE2 A: a/b three-layered sandwichesX: Thiamin diphosphate-binding fold (THDP-binding) (From Topology)H: Thiamin diphosphate-binding fold (THDP-binding) (From Topology)T: Thiamin diphosphate-binding fold (THDP-binding)F: TPP_enzyme_NECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B, C, D, E
PF00205Thiamine pyrophosphate enzyme, central domain (TPP_enzyme_M)Thiamine pyrophosphate enzyme, central domainThe central domain of TPP enzymes contains a 2-fold Rossman fold.Domain
A, B, C, D, E
PF02775Thiamine pyrophosphate enzyme, C-terminal TPP binding domain (TPP_enzyme_C)Thiamine pyrophosphate enzyme, C-terminal TPP binding domain- Domain
A, B, C, D, E
PF02776Thiamine pyrophosphate enzyme, N-terminal TPP binding domain (TPP_enzyme_N)Thiamine pyrophosphate enzyme, N-terminal TPP binding domain- Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B, C, D, E
Glyoxylate carboligase

InterPro: Protein Family Classification InterPro Database Homepage

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

ChainsEnzyme NameDescriptionCatalytic Residues
tartronate-semialdehyde synthase  M-CSA #298

Glyoxylate carboligase, also called tartronate-semialdehyde synthase, releases carbon dioxide while synthesising a single molecule of tartronate semialdehyde from two molecules of glyoxylate. It is a thiamine pyrophosphate-dependent enzyme, closely related in sequence to the large subunit of acetolactate synthase. In the D-glycerate pathway, part of allantoin degradation in the Enterobacteriaceae, tartronate semialdehyde is converted to D-glycerate and then 3-phosphoglycerate, a product of glycolysis and entry point in the general metabolism.

Defined by 5 residues: VAL:A_2-48 [auth A_2-25]VAL:A_2-74 [auth A_2-51]LEU:A-444 [auth A-421]LEU:A-499 [auth A-476]ILE:A-502 [auth A-479]
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