Annotations: 1S2I

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1s2ia_	Alpha and beta proteins (a/b)	Flavodoxin-like	N-(deoxy)ribosyltransferase-like	N-deoxyribosyltransferase	Purine transdeoxyribosylase	(Lactobacillus helveticus ) [TaxId: 1587 ],	SCOPe (2.08)
B	d1s2ib_	Alpha and beta proteins (a/b)	Flavodoxin-like	N-(deoxy)ribosyltransferase-like	N-deoxyribosyltransferase	Purine transdeoxyribosylase	(Lactobacillus helveticus ) [TaxId: 1587 ],	SCOPe (2.08)
C	d1s2ic_	Alpha and beta proteins (a/b)	Flavodoxin-like	N-(deoxy)ribosyltransferase-like	N-deoxyribosyltransferase	Purine transdeoxyribosylase	(Lactobacillus helveticus ) [TaxId: 1587 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	N-(deoxy)ribosyltransferase-like	8041249	3001392	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	N-(deoxy)ribosyltransferase-like	8041249	3001392	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	N-(deoxy)ribosyltransferase-like	8041249	3001392	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Nuc_deoxyrib_tr	e1s2iA1	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: N-deoxyribosyltransferase (From Topology)	T: N-deoxyribosyltransferase	F: Nuc_deoxyrib_tr	ECOD (1.6)
B	Nuc_deoxyrib_tr	e1s2iB1	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: N-deoxyribosyltransferase (From Topology)	T: N-deoxyribosyltransferase	F: Nuc_deoxyrib_tr	ECOD (1.6)
C	Nuc_deoxyrib_tr	e1s2iC1	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: N-deoxyribosyltransferase (From Topology)	T: N-deoxyribosyltransferase	F: Nuc_deoxyrib_tr	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.50.450	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (4.3.0)
B	3.40.50.450	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (4.3.0)
C	3.40.50.450	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C	PF05014	Nucleoside 2-deoxyribosyltransferase (Nuc_deoxyrib_tr)	Nucleoside 2-deoxyribosyltransferase	Nucleoside 2-deoxyribosyltransferase EC:2.4.2.6 catalyses the cleavage of the glycosidic bonds of 2`-deoxyribonucleosides [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C	purine trans deoxyribosylase	nucleoside deoxyribosyltransferase activity pentosyltransferase activity glycosyltransferase activity transferase activity catalytic activity	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C	IPR007710	Nucleoside 2-deoxyribosyltransferase	Family

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.