6N7W
Structure of bacteriophage T7 leading-strand DNA polymerase (D5A/E7A)/Trx in complex with a DNA fork and incoming dTTP (from multiple lead complexes)
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A [auth H] | SCOP2B Superfamily | Nucleotide cyclase/DNA polymerase palm domain-like | 8040254 | 3001272 | SCOP2B (2022-06-29) |
A [auth H] | SCOP2B Superfamily | Nucleotide cyclase/DNA polymerase palm domain-like | 8040254 | 3001272 | SCOP2B (2022-06-29) |
A [auth H] | SCOP2B Superfamily | Ribonuclease H-like | 8040253 | 3000143 | SCOP2B (2022-06-29) |
B [auth I] | SCOP2B Superfamily | Thioredoxin-like | 8044359 | 3000031 | 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 [auth H] | DNA_pol_A_2nd | e6n7wH3 | 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 [auth H] | DNA_pol_A_1st | e6n7wH1 | 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 [auth H] | DNA_pol_A_3rd | e6n7wH2 | 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 [auth H] | RNase_H_2 | e6n7wH4 | A: mixed a+b and a/b | X: Ribonuclease H-like | H: Ribonuclease H-like (From Topology) | T: Ribonuclease H-like | F: RNase_H_2 | ECOD (1.6) |
B [auth I] | Thioredoxin | e6n7wI1 | A: a+b three layers | X: Thioredoxin-like | H: Thioredoxin-like (From Topology) | T: Thioredoxin-like | F: Thioredoxin | ECOD (1.6) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
A [auth H] | PF00476 | DNA polymerase family A (DNA_pol_A) | DNA polymerase family A | - | Family |
B [auth I] | PF00085 | Thioredoxin (Thioredoxin) | Thioredoxin | Thioredoxins are small enzymes that participate in redox reactions, via the reversible oxidation of an active centre disulfide bond. Some members with only the active site are not separated from the noise. | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
A [auth H] | IPR036397 | Ribonuclease H superfamily | Homologous Superfamily |
A [auth H] | IPR043502 | DNA/RNA polymerase superfamily | Homologous Superfamily |
A [auth H] | IPR001098 | DNA-directed DNA polymerase, family A, palm domain | Domain |
A [auth H] | IPR034699 | DNA-directed DNA polymerase T7 | Family |
A [auth H] | IPR002298 | DNA polymerase A | Family |
A [auth H] | IPR019760 | DNA-directed DNA polymerase, family A, conserved site | Conserved Site |
A [auth H] | IPR012337 | Ribonuclease H-like superfamily | Homologous Superfamily |
B [auth I] | IPR017937 | Thioredoxin, conserved site | Conserved Site |
B [auth I] | IPR013766 | Thioredoxin domain | Domain |
B [auth I] | IPR005746 | Thioredoxin | Family |
B [auth I] | IPR036249 | Thioredoxin-like superfamily | Homologous Superfamily |