SCOPe 2.08: Superfamily b.69.4: WD40 repeat-like

Lineage for Superfamily b.69.4: WD40 repeat-like

1. Root: SCOPe 2.08

2. Class b: All beta proteins [48724] (180 folds)

3. Fold b.69: 7-bladed beta-propeller [50964] (15 superfamilies)
   consists of seven 4-stranded beta-sheet motifs; meander

4. Superfamily b.69.4: WD40 repeat-like [50978] (4 families)
   also contains 8-bladed propellers

Families:

1. b.69.4.1: WD40-repeat [50979] (17 proteins)
   this is a repeat family; one repeat unit is 1tyq C:201-243 found in domain

2. b.69.4.2: Cell cycle arrest protein BUB3 [110289] (2 proteins)
   possibly related to the WD-repeat family; both sequence similarity between the blades and the WD40 repeat signature are very weak
   this is a repeat family; one repeat unit is 1u4c A:12-56 found in domain

3. b.69.4.3: DDB1-like [254176] (1 protein)
   PubMed 16413485; combines Pfam PF10433 and Pfam PF03178. Distant homology to WD40 proposed in PubMed 10982878
   this is a repeat family; one repeat unit is 2b5m A:908-950 found in domain

4. b.69.4.0: automated matches [191412] (1 protein)
   not a true family

More info for Superfamily b.69.4: WD40 repeat-like

Timeline for Superfamily b.69.4: WD40 repeat-like:

• Superfamily b.69.4: WD40 repeat-like first appeared (with stable ids) in SCOP 1.55, called Superfamily b.69.4: Trp-Asp repeat (WD-repeat)
  
• Superfamily b.69.4: WD40 repeat-like appears in SCOPe 2.07