SCOP 1.67: Family a.25.2.2: Cobalamin adenosyltransferase

Lineage for Family a.25.2.2: Cobalamin adenosyltransferase

1. Root: SCOP 1.67

2. Class a: All alpha proteins [46456] (202 folds)

3. Fold a.25: Ferritin-like [47239] (2 superfamilies)
   core: 4 helices; bundle, closed, left-handed twist; 1 crossover connection

4. Superfamily a.25.2: Cobalamin adenosyltransferase-like [89028] (2 families)
   crossover loop goes across a different side of the 4-helical bundle; no internal metal-binding site

5. Family a.25.2.2: Cobalamin adenosyltransferase [89032] (2 proteins)

Proteins:

1. Hypothetical protein Ta0546 [89033] (1 species)

   • Species Archaeon Thermoplasma acidophilum [TaxId:2303] [89034] (1 PDB entry)

2. Putative ATP-binding cobalamin adenosyltransferase YvqK [101138] (1 species)

   • Species Bacillus subtilis [TaxId:1423] [101139] (1 PDB entry)

More info for Family a.25.2.2: Cobalamin adenosyltransferase

Timeline for Family a.25.2.2: Cobalamin adenosyltransferase:

• Family a.25.2.2: Cobalamin adenosyltransferase first appeared in SCOP 1.65, called Family a.25.2.2: Hypothetical protein Ta0546
  
• Family a.25.2.2: Cobalamin adenosyltransferase appears in SCOP 1.69
  
• Family a.25.2.2: Cobalamin adenosyltransferase appears in the current release, SCOPe 2.08