Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyLysozyme-like 8034893 3001879 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyLysozyme-like 8034893 3001879 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyNucleotide-diphospho-sugar transferases 8043892 3000077 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyNucleotide-diphospho-sugar transferases 8043892 3000077 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ALyse2fycA1 A: a+b complex topologyX: Lysozyme-like (From Homology)H: Lysozyme-likeT: Lysozyme-likeF: LysECOD (1.6)
CLyse2fycC1 A: a+b complex topologyX: Lysozyme-like (From Homology)H: Lysozyme-likeT: Lysozyme-likeF: LysECOD (1.6)
BGlyco_transf_7Ne2fycB1 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_7NECOD (1.6)
DGlyco_transf_7Ne2fycD1 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_7NECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A1.10.530.10 Mainly Alpha Orthogonal Bundle Lysozyme CATH (4.3.0)
C1.10.530.10 Mainly Alpha Orthogonal Bundle Lysozyme CATH (4.3.0)
B3.90.550.10 Alpha Beta Alpha-Beta Complex Spore Coat Polysaccharide Biosynthesis Protein SpsA Chain ACATH (4.3.0)
D3.90.550.10 Alpha Beta Alpha-Beta Complex Spore Coat Polysaccharide Biosynthesis Protein SpsA Chain ACATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, C
PF00062C-type lysozyme/alpha-lactalbumin family (Lys)C-type lysozyme/alpha-lactalbumin familyAlpha-lactalbumin is the regulatory subunit of lactose synthase, changing the substrate specificity of galactosyltransferase from N-acetylglucosamine to glucose. C-type lysozymes are secreted bacteriolytic enzymes that cleave the peptidoglycan of bac ...Alpha-lactalbumin is the regulatory subunit of lactose synthase, changing the substrate specificity of galactosyltransferase from N-acetylglucosamine to glucose. C-type lysozymes are secreted bacteriolytic enzymes that cleave the peptidoglycan of bacterial cell walls. Structure is a multi-domain, mixed alpha and beta fold, containing four conserved disulfide bonds.
Domain
B, D
PF02709N-terminal domain of galactosyltransferase (Glyco_transf_7C)N-terminal domain of galactosyltransferase- Family
B, D
PF13733N-terminal region of glycosyl transferase group 7 (Glyco_transf_7N)N-terminal region of glycosyl transferase group 7This is the N-terminal half of a family of galactosyltransferases from a wide range of Metazoa with three related galactosyltransferases activities, all three of which are possessed by one sequence in some cases. EC:2.4.1.90, N-acetyllactosamine syn ...This is the N-terminal half of a family of galactosyltransferases from a wide range of Metazoa with three related galactosyltransferases activities, all three of which are possessed by one sequence in some cases. EC:2.4.1.90, N-acetyllactosamine synthase; EC:2.4.1.38, Beta-N-acetylglucosaminyl-glycopeptide beta-1,4- galactosyltransferase; and EC:2.4.1.22 Lactose synthase. Note that N-acetyllactosamine synthase is a component of Lactose synthase along with alpha-lactalbumin, in the absence of alpha-lactalbumin EC:2.4.1.90 is the catalysed reaction.
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, C
Alpha-lactalbumin
B, D
beta-1,4-galactosyltransferase