SCOPe 2.06: Family f.29.1.1: Photosystem I subunits PsaA/PsaB

Lineage for Family f.29.1.1: Photosystem I subunits PsaA/PsaB

1. Root: SCOPe 2.06

2. Class f: Membrane and cell surface proteins and peptides [56835] (59 folds)

3. Fold f.29: Photosystem I subunits PsaA/PsaB [81559] (1 superfamily)
   core:11 transmembrane helices

4. Superfamily f.29.1: Photosystem I subunits PsaA/PsaB [81558] (2 families)
   automatically mapped to Pfam PF00223

5. Family f.29.1.1: Photosystem I subunits PsaA/PsaB [81557] (3 proteins)
   Photosystem I p700 chlorophyll a apoprotein a1/a2

Proteins:

1. Apoprotein a1, PsaA [81554] (1 species)

   • Species Synechococcus elongatus [TaxId:32046] [81553] (1 PDB entry)

2. Apoprotein a2, PsaB [81556] (1 species)

   • Species Synechococcus elongatus [TaxId:32046] [81555] (1 PDB entry)

3. automated matches [236561] (2 species)
   not a true protein

   1. Species Pea (Pisum sativum) [TaxId:3888] [276242] (4 PDB entries)

   2. Species Synechocystis sp. [TaxId:1148] [236567] (1 PDB entry)

More info for Family f.29.1.1: Photosystem I subunits PsaA/PsaB

Timeline for Family f.29.1.1: Photosystem I subunits PsaA/PsaB:

• Family f.29.1.1: Photosystem I subunits PsaA/PsaB first appeared in SCOP 1.63
  
• Family f.29.1.1: Photosystem I subunits PsaA/PsaB appears in SCOPe 2.05
  
• Family f.29.1.1: Photosystem I subunits PsaA/PsaB appears in SCOPe 2.07
  
• Family f.29.1.1: Photosystem I subunits PsaA/PsaB appears in the current release, SCOPe 2.08