| Cluster ID | PDB ID | PDB chain ID | #SEQ | Pfam Domain | CATH | SCOP | 
| AC_001 | 1AYJ | A | 0 | Gamma-thionin | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Defensin A-like
 
 | [C] Small proteins [F] Knottins (small inhibitors, toxins, lectins)
 [S] Scorpion toxin-like
 [F] Plant defensins
 
 | 
| AC_001 | 1BK8 | A | 0 | Gamma-thionin | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Defensin A-like
 
 | [C] Small proteins [F] Knottins (small inhibitors, toxins, lectins)
 [S] Scorpion toxin-like
 [F] Plant defensins
 
 | 
| AC_001 | 1GPT | A | 0 | Gamma-thionin | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Defensin A-like
 
 | [C] Small proteins [F] Knottins (small inhibitors, toxins, lectins)
 [S] Scorpion toxin-like
 [F] Plant defensins
 
 | 
| AC_001 | 1I2U | A | 0 | Toxin_3 | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Defensin A-like
 
 | [C] Small proteins [F] Knottins (small inhibitors, toxins, lectins)
 [S] Scorpion toxin-like
 [F] Insect defensins
 
 | 
| AC_001 | 1ICA | A | 0 | Defensin_2 | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Defensin A-like
 
 | [C] Small proteins [F] Knottins (small inhibitors, toxins, lectins)
 [S] Scorpion toxin-like
 [F] Insect defensins
 
 | 
| AC_001 | 1JKZ | A | 0 | Gamma-thionin | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Defensin A-like
 
 | [C] Small proteins [F] Knottins (small inhibitors, toxins, lectins)
 [S] Scorpion toxin-like
 [F] Plant defensins
 
 | 
| AC_001 | 1L4V | A | 0 | Defensin_2 | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Defensin A-like
 
 | [C] Small proteins [F] Knottins (small inhibitors, toxins, lectins)
 [S] Scorpion toxin-like
 [F] Insect defensins
 
 | 
| AC_001 | 1MR4 | A | 0 | Gamma-thionin | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Defensin A-like
 
 | [C] Small proteins [F] Knottins (small inhibitors, toxins, lectins)
 [S] Scorpion toxin-like
 [F] Plant defensins
 
 | 
| AC_001 | 1MYN | A | 0 | Gamma-thionin | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Defensin A-like
 
 | [C] Small proteins [F] Knottins (small inhibitors, toxins, lectins)
 [S] Scorpion toxin-like
 [F] Insect defensins
 
 | 
| AC_001 | 1N4N | A | 0 | Gamma-thionin | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Defensin A-like
 
 | [C] Small proteins [F] Knottins (small inhibitors, toxins, lectins)
 [S] Scorpion toxin-like
 [F] Plant defensins
 
 | 
| AC_001 | 1OZZ | A | 0 | Toxin_3 | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Defensin A-like
 
 | [C] Small proteins [F] Knottins (small inhibitors, toxins, lectins)
 [S] Scorpion toxin-like
 [F] Insect defensins
 
 | 
| AC_001 | 1TI5 | A | 0 | Gamma-thionin | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Defensin A-like
 
 | NA NA
 NA
 [F]
 
 | 
| AC_001 | 2GL1 | A | 0 | Gamma-thionin | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Defensin A-like
 
 | NA NA
 NA
 [F]
 
 | 
| AC_001 | 2KGQ | A | 0 | NA | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Defensin A-like
 
 | NA NA
 NA
 [F]
 
 | 
| AC_008 | 1BHP | A | 0 | Thionin | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Crambin
 
 | [C] Small proteins [F] Crambin-like
 [S] Crambin-like
 [F] Crambin-like
 
 | 
| AC_008 | 1ED0 | A | 0 | Thionin | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Crambin
 
 | [C] Small proteins [F] Crambin-like
 [S] Crambin-like
 [F] Crambin-like
 
 | 
| AC_008 | 1JMN | A | 0 | Thionin | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Crambin
 
 | [C] Small proteins [F] Crambin-like
 [S] Crambin-like
 [F] Crambin-like
 
 | 
| AC_008 | 1JMP | A | 0 | Thionin | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Crambin
 
 | [C] Small proteins [F] Crambin-like
 [S] Crambin-like
 [F] Crambin-like
 
 | 
| AC_008 | 1ORL | A | 0 | Thionin | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Crambin
 
 | [C] Small proteins [F] Crambin-like
 [S] Crambin-like
 [F] Crambin-like
 
 | 
| AC_008 | 2PLH | A | 0 | Thionin | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Crambin
 
 | [C] Small proteins [F] Crambin-like
 [S] Crambin-like
 [F] Crambin-like
 
 | 
| AC_018 | 1P9Z | A | 0 | Chitin_bind_1 | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Wheat Germ Agglutinin (Isolectin 2); domain 1
 
 | [C] Small proteins [F] Knottins (small inhibitors, toxins, lectins)
 [S] Plant lectins/antimicrobial peptides
 [F] Hevein-like agglutinin (lectin) domain
 
 | 
| AC_018 | 2LB7 | A | 0 | Chitin_bind_1 | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Wheat Germ Agglutinin (Isolectin 2); domain 1
 
 | NA NA
 NA
 [F]
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Defensin A-like
 
 | [C] Small proteins [F] Knottins (small inhibitors, toxins, lectins)
 [S] Scorpion toxin-like
 [F] Plant defensins
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Defensin A-like
 
 | NA NA
 NA
 [F]
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Nucleotidyltransferase; domain 5
 
 | [C] Alpha and beta proteins (a/b) [F] Ribonuclease H-like motif
 [S] Ribonuclease H-like
 [F] Retroviral integrase, catalytic domain
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Nucleotidyltransferase; domain 5
 
 | [C] Alpha and beta proteins (a/b) [F] Ribonuclease H-like motif
 [S] Ribonuclease H-like
 [F] Retroviral integrase, catalytic domain
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Nucleotidyltransferase; domain 5
 
 | [C] Alpha and beta proteins (a/b) [F] Ribonuclease H-like motif
 [S] Ribonuclease H-like
 [F] Retroviral integrase, catalytic domain
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Nucleotidyltransferase; domain 5
 
 | [C] Alpha and beta proteins (a/b) [F] Ribonuclease H-like motif
 [S] Ribonuclease H-like
 [F] Retroviral integrase, catalytic domain
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Nucleotidyltransferase; domain 5
 
 | [C] Alpha and beta proteins (a/b) [F] Ribonuclease H-like motif
 [S] Ribonuclease H-like
 [F] Retroviral integrase, catalytic domain
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Nucleotidyltransferase; domain 5
 
 | [C] Alpha and beta proteins (a/b) [F] Ribonuclease H-like motif
 [S] Ribonuclease H-like
 [F] Retroviral integrase, catalytic domain
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Nucleotidyltransferase; domain 5
 
 | [C] Alpha and beta proteins (a/b) [F] Ribonuclease H-like motif
 [S] Ribonuclease H-like
 [F] Retroviral integrase, catalytic domain
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Crambin
 
 | [C] Small proteins [F] Crambin-like
 [S] Crambin-like
 [F] Crambin-like
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Crambin
 
 | [C] Small proteins [F] Crambin-like
 [S] Crambin-like
 [F] Crambin-like
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Crambin
 
 | [C] Small proteins [F] Crambin-like
 [S] Crambin-like
 [F] Crambin-like
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Nucleotidyltransferase; domain 5
 
 | [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] 2-Layer Sandwich
 [T] Nucleotidyltransferase; domain 5
 
 | [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] 2-Layer Sandwich
 [T] Alpha-Beta Plaits
 
 | [C] Alpha and beta proteins (a+b) [F] Ferredoxin-like
 [S] Ribosomal protein S10
 [F] Ribosomal protein S10
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Wheat Germ Agglutinin (Isolectin 2); domain 1
 
 | [C] Small proteins [F] Knottins (small inhibitors, toxins, lectins)
 [S] Plant lectins/antimicrobial peptides
 [F] Hevein-like agglutinin (lectin) domain
 
 | 
| AC_000 |  |  | 0 | NA | [C] Alpha Beta [A] 2-Layer Sandwich
 [T] Dihydrodipicolinate Reductase; domain 2
 [H] Dihydrodipicolinate Reductase; domain 2
 
 | [C] Alpha and beta proteins (a/b) [F] NAD(P)-binding Rossmann-fold domains
 [S] NAD(P)-binding Rossmann-fold domains
 [F] Glyceraldehyde-3-phosphate dehydrogenase-like, N-terminal domain
 
 |