SCOP 1.73: Family g.44.1.2: U-box

Lineage for Family g.44.1.2: U-box

1. Root: SCOP 1.73

2. Class g: Small proteins [56992] (85 folds)

3. Fold g.44: RING/U-box [57849] (1 superfamily)
   dimetal(zinc)-bound alpha+beta motif; structurally diverse

4. Superfamily g.44.1: RING/U-box [57850] (4 families)

5. Family g.44.1.2: U-box [90222] (4 proteins)
   Associated with multi-ubiquitination; lacks the RING-domain metal ion-binding residues

Proteins:

1. E3 ubiquitin ligase PUB14 [111461] (1 species)
   Armadillo repeat containing protein

   • Species Thale-cress (Arabidopsis thaliana) [TaxId:3702] [111462] (1 PDB entry)

2. Pre-mRNA splicing factor Prp19 [90223] (1 species)

   • Species Baker's yeast (Saccharomyces cerevisiae) [TaxId:4932] [90224] (2 PDB entries)

3. STIP1 homology and U box-containing protein 1, STUB1 [144224] (1 species)

   • Species Mouse (Mus musculus) [TaxId:10090] [144225] (2 PDB entries)

4. Ubiquitin conjugation factor E4A [118298] (1 species)

   • Species Human (Homo sapiens) [TaxId:9606] [118299] (1 PDB entry)

More info for Family g.44.1.2: U-box

Timeline for Family g.44.1.2: U-box:

• Family g.44.1.2: U-box first appeared in SCOP 1.65
  
• Family g.44.1.2: U-box appears in SCOP 1.71
  
• Family g.44.1.2: U-box appears in SCOP 1.75
  
• Family g.44.1.2: U-box appears in the current release, SCOPe 2.08