Lineage for d1izlu_ (1izl U:)

1. Root: SCOP 1.71

2. Class i: Low resolution protein structures [58117] (24 folds)

3. Fold i.5: Photosystems [58155] (1 superfamily)

4. Superfamily i.5.1: Photosystems [58156] (1 family)

5. Family i.5.1.1: Photosystems [58157] (5 proteins) not a true family

6. Protein Photosystem II [58160] (2 species) there is a higher resolution structure of Thermosynechococcus elongatus photosystem II (1s5l); however, PDB entry 1S5L designates protein chains by both upper case and lower case letters creating problems with its processing and presentation; there are two copies of the photosystem II complex: one with the upper case chains and the other with lower case chains

7. Species Thermosynechococcus vulcanus and Thermosynechococcus elongatus, bp-1 [82945] (2 PDB entries)

8. Domain d1izlu_: 1izl U: [77014]