| Cluster ID | PDB ID | PDB chain ID | #SEQ | Pfam Domain | CATH | SCOP | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] Roll
 [T] HIV Type 1 Reverse Transcriptase; Chain A, domain 1
 [H] HIV Type 1 Reverse Transcriptase, subunit A, domain 1
 
 | [C] Alpha and beta proteins (a/b) [F] Ribonuclease H-like motif
 [S] Ribonuclease H-like
 [F] Ribonuclease H
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] Roll
 [T] HIV Type 1 Reverse Transcriptase; Chain A, domain 1
 [H] HIV Type 1 Reverse Transcriptase, subunit A, domain 1
 
 | [C] Alpha and beta proteins (a/b) [F] Ribonuclease H-like motif
 [S] Ribonuclease H-like
 [F] Ribonuclease H
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] Roll
 [T] HIV Type 1 Reverse Transcriptase; Chain A, domain 1
 [H] HIV Type 1 Reverse Transcriptase, subunit A, domain 1
 
 | [C] Alpha and beta proteins (a/b) [F] Ribonuclease H-like motif
 [S] Ribonuclease H-like
 [F] Ribonuclease H
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] Roll
 [T] HIV Type 1 Reverse Transcriptase; Chain A, domain 1
 [H] HIV Type 1 Reverse Transcriptase, subunit A, domain 1
 
 | [C] Alpha and beta proteins (a/b) [F] Ribonuclease H-like motif
 [S] Ribonuclease H-like
 [F] Ribonuclease H
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] Roll
 [T] HIV Type 1 Reverse Transcriptase; Chain A, domain 1
 [H] HIV Type 1 Reverse Transcriptase, subunit A, domain 1
 
 | NA NA
 NA
 [F]
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] Roll
 [T] HIV Type 1 Reverse Transcriptase; Chain A, domain 1
 [H] HIV Type 1 Reverse Transcriptase, subunit A, domain 1
 
 | NA NA
 NA
 [F]
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] Roll
 [T] HIV Type 1 Reverse Transcriptase; Chain A, domain 1
 [H] HIV Type 1 Reverse Transcriptase, subunit A, domain 1
 
 | NA NA
 NA
 [F]
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] Roll
 [T] HIV Type 1 Reverse Transcriptase; Chain A, domain 1
 [H] HIV Type 1 Reverse Transcriptase, subunit A, domain 1
 
 | [C] Multi-domain proteins (alpha and beta) [F] DNA/RNA polymerases
 [S] DNA/RNA polymerases
 [F] Reverse transcriptase
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] Roll
 [T] HIV Type 1 Reverse Transcriptase; Chain A, domain 1
 [H] HIV Type 1 Reverse Transcriptase, subunit A, domain 1
 
 | NA NA
 NA
 [F]
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] Roll
 [T] HIV Type 1 Reverse Transcriptase; Chain A, domain 1
 [H] HIV Type 1 Reverse Transcriptase, subunit A, domain 1
 
 | [C] Multi-domain proteins (alpha and beta) [F] DNA/RNA polymerases
 [S] DNA/RNA polymerases
 [F] Reverse transcriptase
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] Roll
 [T] HIV Type 1 Reverse Transcriptase; Chain A, domain 1
 [H] HIV Type 1 Reverse Transcriptase, subunit A, domain 1
 
 | [C] Multi-domain proteins (alpha and beta) [F] DNA/RNA polymerases
 [S] DNA/RNA polymerases
 [F] Reverse transcriptase
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] Roll
 [T] HIV Type 1 Reverse Transcriptase; Chain A, domain 1
 [H] HIV Type 1 Reverse Transcriptase, subunit A, domain 1
 
 | NA NA
 NA
 [F]
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] Roll
 [T] HIV Type 1 Reverse Transcriptase; Chain A, domain 1
 [H] HIV Type 1 Reverse Transcriptase, subunit A, domain 1
 
 | NA NA
 NA
 [F]
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] Roll
 [T] HIV Type 1 Reverse Transcriptase; Chain A, domain 1
 [H] HIV Type 1 Reverse Transcriptase, subunit A, domain 1
 
 | [C] Multi-domain proteins (alpha and beta) [F] DNA/RNA polymerases
 [S] DNA/RNA polymerases
 [F] Reverse transcriptase
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] Roll
 [T] HIV Type 1 Reverse Transcriptase; Chain A, domain 1
 [H] HIV Type 1 Reverse Transcriptase, subunit A, domain 1
 
 | [C] Multi-domain proteins (alpha and beta) [F] DNA/RNA polymerases
 [S] DNA/RNA polymerases
 [F] Reverse transcriptase
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] Roll
 [T] HIV Type 1 Reverse Transcriptase; Chain A, domain 1
 [H] HIV Type 1 Reverse Transcriptase, subunit A, domain 1
 
 | [C] Multi-domain proteins (alpha and beta) [F] DNA/RNA polymerases
 [S] DNA/RNA polymerases
 [F] Reverse transcriptase
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] Roll
 [T] HIV Type 1 Reverse Transcriptase; Chain A, domain 1
 [H] HIV Type 1 Reverse Transcriptase, subunit A, domain 1
 
 | [C] Multi-domain proteins (alpha and beta) [F] DNA/RNA polymerases
 [S] DNA/RNA polymerases
 [F] Reverse transcriptase
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] Roll
 [T] HIV Type 1 Reverse Transcriptase; Chain A, domain 1
 [H] HIV Type 1 Reverse Transcriptase, subunit A, domain 1
 
 | NA NA
 NA
 [F]
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] Roll
 [T] HIV Type 1 Reverse Transcriptase; Chain A, domain 1
 [H] HIV Type 1 Reverse Transcriptase, subunit A, domain 1
 
 | NA NA
 NA
 [F]
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] Roll
 [T] HIV Type 1 Reverse Transcriptase; Chain A, domain 1
 [H] HIV Type 1 Reverse Transcriptase, subunit A, domain 1
 
 | [C] Multi-domain proteins (alpha and beta) [F] DNA/RNA polymerases
 [S] DNA/RNA polymerases
 [F] Reverse transcriptase
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] Roll
 [T] HIV Type 1 Reverse Transcriptase; Chain A, domain 1
 [H] HIV Type 1 Reverse Transcriptase, subunit A, domain 1
 
 | [C] Multi-domain proteins (alpha and beta) [F] DNA/RNA polymerases
 [S] DNA/RNA polymerases
 [F] Reverse transcriptase
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] Roll
 [T] HIV Type 1 Reverse Transcriptase; Chain A, domain 1
 [H] HIV Type 1 Reverse Transcriptase, subunit A, domain 1
 
 | [C] Multi-domain proteins (alpha and beta) [F] DNA/RNA polymerases
 [S] DNA/RNA polymerases
 [F] Reverse transcriptase
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] Roll
 [T] HIV Type 1 Reverse Transcriptase; Chain A, domain 1
 [H] HIV Type 1 Reverse Transcriptase, subunit A, domain 1
 
 | NA NA
 NA
 [F]
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] Roll
 [T] HIV Type 1 Reverse Transcriptase; Chain A, domain 1
 [H] HIV Type 1 Reverse Transcriptase, subunit A, domain 1
 
 | NA NA
 NA
 [F]
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] Roll
 [T] HIV Type 1 Reverse Transcriptase; Chain A, domain 1
 [H] HIV Type 1 Reverse Transcriptase, subunit A, domain 1
 
 | [C] Multi-domain proteins (alpha and beta) [F] DNA/RNA polymerases
 [S] DNA/RNA polymerases
 [F] Reverse transcriptase
 
 |