1YQQ
Escherichia coli purine nucleoside phosphorylase II, the product of the xapA gene
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | d1yqqa_ | Alpha and beta proteins (a/b) | Phosphorylase/hydrolase-like | Purine and uridine phosphorylases | automated matches | automated matches | (Escherichia coli ) [TaxId: 562 ], | SCOPe (2.08) |
B | d1yqqb_ | Alpha and beta proteins (a/b) | Phosphorylase/hydrolase-like | Purine and uridine phosphorylases | automated matches | automated matches | (Escherichia coli ) [TaxId: 562 ], | SCOPe (2.08) |
C | d1yqqc_ | Alpha and beta proteins (a/b) | Phosphorylase/hydrolase-like | Purine and uridine phosphorylases | automated matches | automated matches | (Escherichia coli ) [TaxId: 562 ], | SCOPe (2.08) |
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2 Family | Purine and uridine phosphorylases | 8069100 | 4000573 | SCOP2 (2022-06-29) |
A | SCOP2 Superfamily | Purine and uridine phosphorylases | 8069101 | 3000626 | SCOP2 (2022-06-29) |
B | SCOP2B Superfamily | Purine and uridine phosphorylases | 8069101 | 3000626 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | Purine and uridine phosphorylases | 8069101 | 3000626 | 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 | PF01048 | e1yqqA1 | A: a/b three-layered sandwiches | X: Phosphorylase/hydrolase-like | H: Peptidyl-tRNA hydrolase-like (From Topology) | T: Peptidyl-tRNA hydrolase-like | F: PF01048 | ECOD (1.6) |
B | PF01048 | e1yqqB1 | A: a/b three-layered sandwiches | X: Phosphorylase/hydrolase-like | H: Peptidyl-tRNA hydrolase-like (From Topology) | T: Peptidyl-tRNA hydrolase-like | F: PF01048 | ECOD (1.6) |
C | PF01048 | e1yqqC1 | A: a/b three-layered sandwiches | X: Phosphorylase/hydrolase-like | H: Peptidyl-tRNA hydrolase-like (From Topology) | T: Peptidyl-tRNA hydrolase-like | F: PF01048 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 3.40.50.1580 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | Nucleoside phosphorylase domain | CATH (4.3.0) |
B | 3.40.50.1580 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | Nucleoside phosphorylase domain | CATH (4.3.0) |
C | 3.40.50.1580 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | Nucleoside phosphorylase domain | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF01048 | Phosphorylase superfamily (PNP_UDP_1) | Phosphorylase superfamily | Members of this family include: purine nucleoside phosphorylase (PNP) Uridine phosphorylase (UdRPase) 5'-methylthioadenosine phosphorylase (MTA phosphorylase) | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR010943 | Xanthosine phosphorylase | Family | |
IPR035994 | Nucleoside phosphorylase superfamily | Homologous Superfamily | |
IPR011268 | Purine nucleoside phosphorylase | Family | |
IPR018099 | Purine phosphorylase, family 2, conserved site | Conserved Site | |
IPR000845 | Nucleoside phosphorylase domain | Domain |