Fold: Globin-like

Lineage:

1. Root: scop
2. Class: All alpha proteins [46456]
3. Fold: Globin-like [46457]

Superfamilies:

1. Globin-like [46458] (2)
   1. Globins [46463] (1)
      1. Hemoglobin, alpha-chain [46486]
         1. Human (Homo sapiens) [46487] (2)
   2. Phycocyanin-like [46532] (12)
      1. Phycocyanin [46533]
         1. Red alga (Cyanidium caldarium) [46534] (2)
         2. Red alga (Polysiphonia urceolata) [63442] (6)
         3. Cyanobacterium (Fremyella diplosiphon) [46536] (4)
         4. Synechococcus vulcanus [63443] (4)
         5. Spirulina platensis [63444] (48)
      2. Allophycocyanin [46537]
         1. Spirulina platensis [46538] (2)
         2. Cyanobacterium (Mastigocladus laminosus) [46539] (12)
         3. Red algae (Porphyra yezoensis) [81668] (2)
      3. Phycoerythrin [46540]
         1. Red alga (Polysiphonia urceolata) [46541] (4)
         2. Red alga (Griffithsia monilis) [46542] (4)
         3. Red algae (Gracilaria chilensis) [46543] (4)
         4. Cryptophite (Rhodomonas sp.), cs24 [46544] (2)