Lineage for Fold a.46: Methionine synthase domain-like
- Root: SCOPe 2.02
Class a: All alpha proteins [46456] (284 folds) 
Fold a.46: Methionine synthase domain-like [47643] (3 superfamilies)
4 helices; bundle, left-handed twist; right-handed superhelix
Superfamilies:
a.46.1: Methionine synthase domain [47644] (1 family) 
a.46.2: Nucleoside phosphorylase/phosphoribosyltransferase N-terminal domain [47648] (1 family) 
a.46.3: TM0693-like [140560] (1 family)
helix-swapped dimer; in which the two last helices of this fold form a single coiled-coil helix
More info for Fold a.46: Methionine synthase domain-like
Timeline for Fold a.46: Methionine synthase domain-like:
- Fold a.46: Methionine synthase domain-like first appeared (with stable ids) in SCOP 1.55
- Fold a.46: Methionine synthase domain-like appears in SCOPe 2.01
- Fold a.46: Methionine synthase domain-like appears in SCOPe 2.03
- Fold a.46: Methionine synthase domain-like appears in the current release, SCOPe 2.08