6ZN1 | pdb_00006zn1

Trehalose transferase bound to alpha-D-glucopyranosyl-beta-galactopyranose from Thermoproteus uzoniensis

External Resource: Annotation

Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A [auth AAA]	Glycos_transf_1	e6zn1AAA1	A: a/b three-layered sandwiches	X: UDP-Glycosyltransferase/glycogen phosphorylase (From Topology)	H: UDP-Glycosyltransferase/glycogen phosphorylase (From Topology)	T: UDP-Glycosyltransferase/glycogen phosphorylase	F: Glycos_transf_1	ECOD (1.6)
A [auth AAA]	GT1_Trehalose_phosphorylase	e6zn1AAA2	A: a/b three-layered sandwiches	X: UDP-Glycosyltransferase/glycogen phosphorylase (From Topology)	H: UDP-Glycosyltransferase/glycogen phosphorylase (From Topology)	T: UDP-Glycosyltransferase/glycogen phosphorylase	F: GT1_Trehalose_phosphorylase	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth AAA]	PF00534	Glycosyl transferases group 1 (Glycos_transf_1)	Glycosyl transferases group 1	Mutations in this domain of Swiss:P37287 lead to disease (Paroxysmal Nocturnal haemoglobinuria). Members of this family transfer activated sugars to a variety of substrates, including glycogen, Fructose-6-phosphate and lipopolysaccharides. Members o ...	Mutations in this domain of Swiss:P37287 lead to disease (Paroxysmal Nocturnal haemoglobinuria). Members of this family transfer activated sugars to a variety of substrates, including glycogen, Fructose-6-phosphate and lipopolysaccharides. Members of this family transfer UDP, ADP, GDP or CMP linked sugars. The eukaryotic glycogen synthases may be distant members of this family.	Domain
A [auth AAA]	PF21269	Trehalose synthase, N-terminal domain (TreT_GT1)	Trehalose synthase, N-terminal domain	This domain is found at the N-terminal end of Trehalose synthase from Pyrococcus horikoshii (TreT) and similar proteins from prokaryotic organisms. TreT synthesises an alpha,alpha-trehalose from nucleoside diphosphate glucose and glucose. This protei ...	This domain is found at the N-terminal end of Trehalose synthase from Pyrococcus horikoshii (TreT) and similar proteins from prokaryotic organisms. TreT synthesises an alpha,alpha-trehalose from nucleoside diphosphate glucose and glucose. This protein has a typical GT-B glycosyltransferase structure with dual beta/alpha/ beta Rossmann-folds. The N-terminal domain shows a core of six beta-strands and seven associated helices [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth AAA]	Trehalose phosphorylase/synthase	glycosyltransferase activity transferase activity catalytic activity	monosaccharide metabolic process carbohydrate metabolic process hexose metabolic process small molecule metabolic process metabolic process cellular process primary metabolic process glucose metabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth AAA]	IPR001296	Glycosyl transferase, family 1	Domain
A [auth AAA]	IPR049438	Trehalose synthase, N-terminal domain	Domain
A [auth AAA]	IPR052078	Trehalose Metabolism Glycosyltransferase	Family

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.