Lineage for Protein: Mitogen-activated protein kinase kinase kinase 2, MEKK 2
- Root: SCOPe 2.06
Class d: Alpha and beta proteins (a+b) [53931] (385 folds) 
Fold d.15: beta-Grasp (ubiquitin-like) [54235] (14 superfamilies)
core: beta(2)-alpha-beta(2); mixed beta-sheet 2143
Superfamily d.15.2: CAD & PB1 domains [54277] (3 families) 
contain extra helix; similar heterodimerization modes; possibly related to the ubiquitin-like superfamilyFamily d.15.2.2: PB1 domain [64225] (11 proteins)
Pfam PF00564
forms heterodimers, although not all PB1 domain pairs associate.
Protein Mitogen-activated protein kinase kinase kinase 2, MEKK 2 [142976] (1 species)
Species:
Human (Homo sapiens) [TaxId:9606] [142977] (2 PDB entries)
Uniprot Q9Y2U5 42-123! Uniprot Q9Y2U5 43-132- Domain for 2cu1:
Domain d2cu1a1: 2cu1 A:8-97 [130802]
Other proteins in same PDB: d2cu1a2, d2cu1a3
- Domains for 2npt:
- Domain for 2cu1:
More info for Protein Mitogen-activated protein kinase kinase kinase 2, MEKK 2 from d.15.2.2: PB1 domain
Timeline for Protein Mitogen-activated protein kinase kinase kinase 2, MEKK 2 from d.15.2.2: PB1 domain:
- Protein Mitogen-activated protein kinase kinase kinase 2, MEKK 2 from d.15.2.2: PB1 domain first appeared in SCOP 1.73
- Protein Mitogen-activated protein kinase kinase kinase 2, MEKK 2 from d.15.2.2: PB1 domain appears in SCOPe 2.05
- Protein Mitogen-activated protein kinase kinase kinase 2, MEKK 2 from d.15.2.2: PB1 domain appears in SCOPe 2.07
- Protein Mitogen-activated protein kinase kinase kinase 2, MEKK 2 from d.15.2.2: PB1 domain appears in the current release, SCOPe 2.08