3OTI | pdb_00003oti

Crystal Structure of CalG3, Calicheamicin Glycostyltransferase, TDP and calicheamicin T0 bound form

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
B	d3otib1	Alpha and beta proteins (a/b)	UDP-Glycosyltransferase/glycogen phosphorylase	UDP-Glycosyltransferase/glycogen phosphorylase	UrdGT2-like	Calicheamicin glycosyltransferase CalG3	Micromonospora purpurea (Micromonospora echinospora ) [TaxId: 1877 ],	SCOPe (2.08)
B	d3otib2	Artifacts	Tags	Tags	Tags	N-terminal Tags	Micromonospora purpurea (Micromonospora echinospora ) [TaxId: 1877 ],	SCOPe (2.08)
A	d3otia1	Alpha and beta proteins (a/b)	UDP-Glycosyltransferase/glycogen phosphorylase	UDP-Glycosyltransferase/glycogen phosphorylase	UrdGT2-like	Calicheamicin glycosyltransferase CalG3	Micromonospora purpurea (Micromonospora echinospora ) [TaxId: 1877 ],	SCOPe (2.08)
A	d3otia2	Artifacts	Tags	Tags	Tags	N-terminal Tags	Micromonospora purpurea (Micromonospora echinospora ) [TaxId: 1877 ],	SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	Gtf3_C	e3otiB1	A: a/b three-layered sandwiches	X: omega toxin-like	H: omega toxin-related	T: omega toxin-related	F: Gtf3_C	ECOD (v294.1)
B	DegT_DnrJ_EryC1, Beta_elim_lyase	e3otiB2	A: a/b three-layered sandwiches	X: Rubredoxin-like	H: Ferritin/Heme oxygenase	T: Heme oxygenase/Ribonucleotide reductase	F: DegT_DnrJ_EryC1, Beta_elim_lyase	ECOD (v294.1)
A	Gtf3_C	e3otiA2	A: a/b three-layered sandwiches	X: omega toxin-like	H: omega toxin-related	T: omega toxin-related	F: Gtf3_C	ECOD (v294.1)
A	DegT_DnrJ_EryC1, Beta_elim_lyase	e3otiA3	A: a/b three-layered sandwiches	X: Rubredoxin-like	H: Ferritin/Heme oxygenase	T: Heme oxygenase/Ribonucleotide reductase	F: DegT_DnrJ_EryC1, Beta_elim_lyase	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	3.40.50.2000	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Glycogen Phosphorylase B	CATH (4.3.0)
A	3.40.50.2000	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Glycogen Phosphorylase B	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	CalG3	glycosyltransferase activity transferase activity glucosyltransferase activity hexosyltransferase activity catalytic activity UDP-glycosyltransferase activity	antibiotic metabolic process biosynthetic process metabolic process cellular process antibiotic biosynthetic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR048284	Erythromycin biosynthesis protein CIII-like, N-terminal domain	Domain
A, B	IPR002213	UDP-glucuronosyl/UDP-glucosyltransferase	Family
A, B	IPR050426	Glycosyltransferase 28	Family
A, B	IPR010610	Erythromycin biosynthesis protein CIII-like, C-terminal domain	Domain

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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.