Table 2.

Potential PPME-interacting candidate proteins from the in vivo immunoprecipitation experiment.

Gene ID	Protein description
AT4G37910	mtHsc70-1 mitochondrial heat shock protein 70-1
AT1G55490	CPN60B, LEN1 chaperonin 60 β
AT3G13470	TCP-1/cpn60 chaperonin family protein
AT5G56500	TCP-1/cpn60 chaperonin family protein
AT2G33210	HSP60-2 heat shock protein 60-2
AT3G23990	HSP60, HSP60-3B heat shock protein 60
AT5G09590	MTHSC70-2, HSC70-5 mitochondrial HSO70 2
AT5G44120	CRA1, ATCRA1, CRU1 RmlC-like cupin superfamily protein
AT2G28000	CPN60A, CH-CPN60A, SLP chaperonin-60 α
AT2G20580	RPN1A, ATRPN1A 26S proteasome regulatory subunit S2 1A
AT5G20630	GLP3, GLP3A, GLP3B, ATGER3, GER3 germin 3
AT3G27280	ATPHB4, PHB4 prohibitin 4
AT5G40770	ATPHB3, PHB3 prohibitin 3
AT5G14300	ATPHB5, PHB5 prohibitin 5