4HCB
The metal-free form of crystal structure of E.coli ExoI-ssDNA complex
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | PF00929,PF08411 | e4hcbA1 | A: mixed a+b and a/b | X: Ribonuclease H-like | H: Ribonuclease H-like (From Topology) | T: Ribonuclease H-like | F: PF00929,PF08411 | ECOD (1.6) |
B | PF00929,PF08411 | e4hcbB1 | A: mixed a+b and a/b | X: Ribonuclease H-like | H: Ribonuclease H-like (From Topology) | T: Ribonuclease H-like | F: PF00929,PF08411 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 3.30.420.10 | Alpha Beta | 2-Layer Sandwich | Nucleotidyltransferase | domain 5 | CATH (4.3.0) |
A | 3.30.1520.20 | Alpha Beta | 2-Layer Sandwich | PX Domain | Exonuclease ExoI, domain 2 | CATH (4.3.0) |
A | 1.20.1280.70 | Mainly Alpha | Up-down Bundle | Monooxygenase | Exonuclease ExoI, domain 3 | CATH (4.3.0) |
A | 1.10.287.1240 | Mainly Alpha | Orthogonal Bundle | Helix Hairpins | CATH (4.3.0) | |
B | 3.30.420.10 | Alpha Beta | 2-Layer Sandwich | Nucleotidyltransferase | domain 5 | CATH (4.3.0) |
B | 3.30.1520.20 | Alpha Beta | 2-Layer Sandwich | PX Domain | Exonuclease ExoI, domain 2 | CATH (4.3.0) |
B | 1.20.1280.70 | Mainly Alpha | Up-down Bundle | Monooxygenase | Exonuclease ExoI, domain 3 | CATH (4.3.0) |
B | 1.10.287.1240 | Mainly Alpha | Orthogonal Bundle | Helix Hairpins | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF08411 | Exonuclease C-terminal (Exonuc_X-T_C) | Exonuclease C-terminal | - | Family | |
PF00929 | Exonuclease (RNase_T) | Exonuclease | - | Family | |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR036397 | Ribonuclease H superfamily | Homologous Superfamily | |
IPR038649 | Exonuclease I, SH3-like domain superfamily | Homologous Superfamily | |
IPR023607 | Exodeoxyribonuclease I | Family | |
IPR034747 | Exonuclease I, SH3-like domain | Domain | |
IPR034748 | Exonuclease I, C-terminal alpha-helical domain | Domain | |
IPR013620 | Exodeoxyribonuclease I, C-terminal | Domain | |
IPR012337 | Ribonuclease H-like superfamily | Homologous Superfamily | |
IPR013520 | Exonuclease, RNase T/DNA polymerase III | Domain | |
IPR022894 | Oligoribonuclease | Family |