SCOPe 2.05: Family c.116.1.4: tRNA(m1G37)-methyltransferase TrmD

Lineage for Family c.116.1.4: tRNA(m1G37)-methyltransferase TrmD

1. Root: SCOPe 2.05

2. Class c: Alpha and beta proteins (a/b) [51349] (148 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

Proteins:

1. tRNA(m1G37)-methyltransferase TrmD [89630] (3 species)

   1. Species Aquifex aeolicus [TaxId:63363] [102278] (1 PDB entry)

   2. Species Escherichia coli [TaxId:562] [110499] (1 PDB entry)
      Uniprot P07020

   3. Species Haemophilus influenzae [TaxId:727] [89631] (4 PDB entries)

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

   • Species Haemophilus influenzae [TaxId:71421] [196236] (7 PDB entries)

More info for Family c.116.1.4: tRNA(m1G37)-methyltransferase TrmD

Timeline for Family c.116.1.4: tRNA(m1G37)-methyltransferase TrmD:

• Family c.116.1.4: tRNA(m1G37)-methyltransferase TrmD first appeared in SCOP 1.65
  
• Family c.116.1.4: tRNA(m1G37)-methyltransferase TrmD appears in SCOPe 2.04
  
• Family c.116.1.4: tRNA(m1G37)-methyltransferase TrmD appears in SCOPe 2.06
  
• Family c.116.1.4: tRNA(m1G37)-methyltransferase TrmD appears in the current release, SCOPe 2.08