A paralog of Pcc1 is the fifth core subunit of KEOPS complex in Archaea
M.-C. Daugeron, S. Missoury, V. Da Cunha…·T. Basta
The paper identifies Pcc2 as the fifth subunit of the KEOPS complex in Archaea, showing it is a paralog of Pcc1 and plays a role in regulating the complex's oligomeric state.