Lineage for Superfamily e.8.1: DNA/RNA polymerases
- Root: SCOPe 2.08
Class e: Multi-domain proteins (alpha and beta) [56572] (74 folds) 
Fold e.8: DNA/RNA polymerases [56671] (1 superfamily)
divided into morphological domains including "palm", "thumb" and "fingers"; the catalytic "palm" domain is conserved to all membersSuperfamily e.8.1: DNA/RNA polymerases [56672] (9 families) 
"palm" domain has a ferredoxin-like fold, related to that of an adenylyl cyclase domain
Families:
e.8.1.1: DNA polymerase I [56673] (5 proteins)
in the multi-domain class (e), this applies to domains with different numbers of (sub)domains than the most common domain
e.8.1.2: Reverse transcriptase [56686] (3 proteins) 
e.8.1.3: T7 RNA polymerase [56691] (2 proteins) 
e.8.1.4: RNA-dependent RNA-polymerase [56694] (3 proteins) 
e.8.1.6: dsRNA phage RNA-dependent RNA-polymerase [64480] (1 protein)
automatically mapped to Pfam PF00680
e.8.1.7: Lesion bypass DNA polymerase (Y-family), catalytic domain [100888] (5 proteins)
contains a distinct 'fingers' domain possibly related to the C-terminal subdomain of hypothetical protein Ta1206 (1qw2)
in the multi-domain class (e), this applies to domains with different numbers of (sub)domains than the most common domain
e.8.1.8: Splicing factor Prp8 RT domain [345981] (2 proteins)
Pfam PF10598, Pfam PF10597. Includes linker domain discussed in PubMed 23354046
Homology to retroviral RT domains discussed in PubMed 21441348
e.8.1.9: Influenza virus PB1 [418791] (1 protein)
Pfam PF00602; contains PB1-specific N-terminal and C-terminal extensions and long beta ribbon described in PubMed 25409142
Part of Pfam PF00604
e.8.1.0: automated matches [227142] (1 protein)
not a true family
More info for Superfamily e.8.1: DNA/RNA polymerases
Timeline for Superfamily e.8.1: DNA/RNA polymerases:
- Superfamily e.8.1: DNA/RNA polymerases first appeared (with stable ids) in SCOP 1.55
- Superfamily e.8.1: DNA/RNA polymerases appears in SCOPe 2.07