3SXU
Structure of the E. coli SSB-DNA polymerase III interface
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | d3sxua_ | Alpha and beta proteins (a/b) | DNA polymerase III chi subunit | DNA polymerase III chi subunit | DNA polymerase III chi subunit | automated matches | (Escherichia coli K-12 ) [TaxId: 83333 ], | SCOPe (2.08) |
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | PF04364 | e3sxuA1 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: PF04364 | ECOD (1.6) |
B | PF03603 | e3sxuB1 | A: a/b three-layered sandwiches | X: DNA polymerase III psi subunit (From Topology) | H: DNA polymerase III psi subunit (From Topology) | T: DNA polymerase III psi subunit | F: PF03603 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 3.40.50.10110 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | DNA polymerase III subunit chi | CATH (4.3.0) |
B | 3.40.50.10220 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | DNA polymerase III, psi subunit | CATH (4.3.0) |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR007459 | DNA polymerase III chi subunit, HolC | Family | |
IPR036768 | DNA polymerase III subunit chi superfamily | Homologous Superfamily | |
IPR018382 | DNA polymerase III, psi subunit, subgroup | Family | |
IPR036654 | DNA polymerase III, psi subunit superfamily | Homologous Superfamily | |
IPR004615 | DNA polymerase III, psi subunit | Family | |
IPR011344 | Single-stranded DNA-binding protein | Family | |
IPR000424 | Primosome PriB/single-strand DNA-binding | Family | |
IPR012340 | Nucleic acid-binding, OB-fold | Homologous Superfamily |