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Crystal structure of the GT domain of Clostridium difficile toxin A (TcdA) in complex with UDP and Manganese External Resource: Annotation Chains Type Family Name Domain Identifier Family Identifier Provenance Source (Version) A SCOP2B Superfamily Nucleotide-diphospho-sugar transferases 8099200 3000077 SCOP2B (2022-06-29)
Chains Family Name Domain Identifier Architecture Possible Homology Homology Topology Family Provenance Source (Version) A PF12918 e4dmwA4 A: alpha bundles X: Bromodomain-like H: PMT helical bundle domain-like T: PMT helical bundle domain-like F: PF12918 ECOD (1.6) A PF12919 e4dmwA3 A: a/b three-layered sandwiches X: Nucleotide-diphospho-sugar transferases (From Topology) H: Nucleotide-diphospho-sugar transferases (From Topology) T: Nucleotide-diphospho-sugar transferases F: PF12919 ECOD (1.6)
Chains Accession Name Description Comments Source PF12919 TcdA/TcdB catalytic glycosyltransferase domain (TcdA_TcdB) TcdA/TcdB catalytic glycosyltransferase domain This domain represents the N-terminal glycosyltransferase from a set of toxins found in some bacteria. This domain in TcdB glycosylates the host RhoA protein. Domain PF12918 TcdB toxin N-terminal helical domain (TcdB_N) TcdB toxin N-terminal helical domain This is a short helical bundle domain found associated with the catalytic domain of the TcdB toxin from C. difficile [1]. The function of this domain is unknown, but it may be involved in substrate recognition. Domain
Chains Polymer Molecular Function Biological Process Cellular Component Toxin A