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Table 2 Taxonomic distribution of homologues of major APC/C targets in major lineages of eukaryotes.

From: The phylogenomic analysis of the anaphase promoting complex and its targets points to complex and modern-like control of the cell cycle in the last common ancestor of eukaryotes

 

Core complex

Loading complex

Cohesion establishment

Maintenance

Dissolution

 

Smc1

Smc3

Scc1

Scc3

Scc2

Scc4

Eco1

Pds5

Wpl1/Rad61

Separase

Securin

Choanoflagellata

100

100

100

100

100

 

Half

100

Half

100

 

Metazoa

>50

>50

>50

100

100

100

100

100

100

>50

< 50

Capsaspora

100

100

100

100

100

100

100

100

100

100

 

Fungi/Dikarya

100

100

100

100

100

>50

>50

100

100

100

< 50

Fungi/Microsporidia

>50

>50

 

>50

     

>50

 

Fungi/Chytridiomycota

100

100

100

100

100

50

100

100

100

100

 

Apusozoa

100

100

100

100

100

 

100

  

100

 

Amoebozoa

100

100

100

>50

>50

 

>50

>50

 

100

 

Excavata

100

100

>50

>50

< 50

 

>50

>50

 

100

 

Alveolata/Ciliata

100

< 50

< 50

      

>50

 

Alveolata/Apicomplexa

100

>50

< 50

>50

     

>50

 

Heterokonta

100

>50

>50

>50

>50

 

>50

>50

 

>50

 

Plantae/Viridiplantae

100

100

100

100

>50

>50

>50

100

>50

>50

 

Plantae/Rhodophyta

100

100

100

100

>50

 

100

>50

 

100

 

Haptophyta

100

100

100

100

100

 

100

100

 

100

 
  1. 100, > 50, and < 50 indicate that at least one orthologue has been detected respectively in all, at least 50%, and less than 50% of the studied genomes for a given lineage.