Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Ad1ga8a_ Alpha and beta proteins (a/b) Nucleotide-diphospho-sugar transferases Nucleotide-diphospho-sugar transferases Galactosyltransferase LgtC Galactosyltransferase LgtC (Neisseria meningitidis ) [TaxId: 487 ], SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2 FamilyGalactosyltransferase LgtC 8020039 4000690 SCOP2 (2022-06-29)
ASCOP2 SuperfamilyNucleotide-diphospho-sugar transferases 8032419 3000077 SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AGlyco_transf_8e1ga8A1 A: a/b three-layered sandwichesX: Nucleotide-diphospho-sugar transferases (From Topology)H: Nucleotide-diphospho-sugar transferases (From Topology)T: Nucleotide-diphospho-sugar transferasesF: Glyco_transf_8ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A3.90.550.10 Alpha Beta Alpha-Beta Complex Spore Coat Polysaccharide Biosynthesis Protein SpsA Chain ACATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF01501Glycosyl transferase family 8 (Glyco_transf_8)Glycosyl transferase family 8- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
GALACTOSYL TRANSFERASE LGTC - -

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

ChainsEnzyme NameDescriptionCatalytic Residues
lipopolysaccharide 3-alpha-galactosyltransferase  M-CSA #568

Lipo-polysaccharide galactosyl transferase (LGTC) is a retaining glycosyl transferase which catalyses the transfer of alpha-D-galactose to a terminal lactose during the synthesis of lipo-polysaccharides with retention of stereochemistry at the anomeric carbon. The enzyme held at the surface of the bacterial plasma membrane through electrostatic interaction between basic residues and phospho-lipids and interactions between hydrophobic regions.

Defined by 8 residues: HIS:A-78ASP:A-103ASP:A-105ASP:A-130ASP:A-188GLN:A-189HIS:A-244LYS:A-250
 | 
 
Explore in 3DM-CSA Motif Definition