Lineage for Species: Haemophilus influenzae [TaxId: 71421]

1. Root: SCOPe 2.02

2. Class c: Alpha and beta proteins (a/b) [51349] (147 folds)

3. Fold c.116: alpha/beta knot [75216] (1 superfamily) core: 3 layers: a/b/a, parallel beta-sheet of 5 strands, order 21435; contains a deep trefoil knot

4. Superfamily c.116.1: alpha/beta knot [75217] (9 families) known or predicted SAM-dependent methytransferases including the SPOUT 'sequence' superfamily all known members have dimeric structures

5. Family c.116.1.4: tRNA(m1G37)-methyltransferase TrmD [89629] (2 proteins) fold and dimerisation mode are similar to those of the YbeA-like family; contains additional C-terminal all-alpha subdomain

6. Protein automated matches [196235] (1 species) not a true protein

7. Species Haemophilus influenzae [TaxId:71421] [196236] (1 PDB entry)