SCOP 1.67: Family b.139.1.1: Surface presentation of antigens (SPOA)

Lineage for Family b.139.1.1: Surface presentation of antigens (SPOA)

1. Root: SCOP 1.67

2. Class b: All beta proteins [48724] (141 folds)

3. Fold b.139: Surface presentation of antigens (SPOA) [101800] (1 superfamily)
   segment-swapped dimer forming two identical conjoint barrels (n=6, S=10) topologically similar to the FMN-binding split barrel

4. Superfamily b.139.1: Surface presentation of antigens (SPOA) [101801] (1 family)

5. Family b.139.1.1: Surface presentation of antigens (SPOA) [101802] (2 proteins)

Proteins:

1. Putative flagelar motor switch protein FliN [101803] (1 species)

   • Species Thermotoga maritima [TaxId:243274] [101804] (1 PDB entry)
     TM0680a

2. Structural protein HrcQ2, C-terminal domain [101805] (1 species)

   • Species Pseudomonas syringae [TaxId:317] [101806] (1 PDB entry)

More info for Family b.139.1.1: Surface presentation of antigens (SPOA)

Timeline for Family b.139.1.1: Surface presentation of antigens (SPOA):

• Family b.139.1.1: Surface presentation of antigens (SPOA) is new in SCOP 1.67
  
• Family b.139.1.1: Surface presentation of antigens (SPOA) appears in SCOP 1.69
  
• Family b.139.1.1: Surface presentation of antigens (SPOA) appears in the current release, SCOPe 2.08