6VDC
POL domain of Pol1 from M. smegmatis
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | DNA_pol_A_2nd | e6vdcA2 | A: alpha arrays | X: helical bundle in Bacillus stearothermophilus-like DNA polymerase I (From Topology) | H: helical bundle in Bacillus stearothermophilus-like DNA polymerase I (From Topology) | T: helical bundle in Bacillus stearothermophilus-like DNA polymerase I | F: DNA_pol_A_2nd | ECOD (1.6) |
A | DNA_pol_A_1st | e6vdcA1 | A: alpha bundles | X: fingers domain in bacteriophage RB69-like DNA polymerase I (From Topology) | H: fingers domain in bacteriophage RB69-like DNA polymerase I (From Topology) | T: fingers domain in bacteriophage RB69-like DNA polymerase I | F: DNA_pol_A_1st | ECOD (1.6) |
A | DNA_pol_A_3rd | e6vdcA4 | A: a+b two layers | X: Alpha-beta plaits | H: Adenylyl and guanylyl cyclase catalytic domain-like | T: Adenylyl and guanylyl cyclase catalytic domain-like | F: DNA_pol_A_3rd | ECOD (1.6) |
A | DNA_pol_A_exo1_1 | e6vdcA3 | A: mixed a+b and a/b | X: Ribonuclease H-like | H: Ribonuclease H-like (From Topology) | T: Ribonuclease H-like | F: DNA_pol_A_exo1_1 | ECOD (1.6) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF22619 | DNA polymerase I, ribonuclease H-like domain (DNA_polI_exo1) | DNA polymerase I, ribonuclease H-like domain | This domain is responsible for the 3'-5' exonuclease proofreading activity of E. coli DNA polymerase I (polI) and other related enzymes. It is one of the constituent domains of Klenow fragment. | Domain | |
PF00476 | DNA polymerase family A (DNA_pol_A) | DNA polymerase family A | - | 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 | |
IPR002421 | 5'-3' exonuclease | Domain | |
IPR043502 | DNA/RNA polymerase superfamily | Homologous Superfamily | |
IPR020045 | DNA polymerase I-like, H3TH domain | Domain | |
IPR001098 | DNA-directed DNA polymerase, family A, palm domain | Domain | |
IPR029060 | PIN-like domain superfamily | Homologous Superfamily | |
IPR036279 | 5'-3' exonuclease, C-terminal domain superfamily | Homologous Superfamily | |
IPR008918 | Helix-hairpin-helix motif, class 2 | Conserved Site | |
IPR002298 | DNA polymerase A | Family | |
IPR020046 | 5'-3' exonuclease, alpha-helical arch, N-terminal | Domain | |
IPR019760 | DNA-directed DNA polymerase, family A, conserved site | Conserved Site | |
IPR018320 | DNA polymerase 1 | Family | |
IPR012337 | Ribonuclease H-like superfamily | Homologous Superfamily | |
IPR002562 | 3'-5' exonuclease domain | Domain |