P. Jahns

A missense mutation in the gene encoding the Mg-chelatase subunit I leads to a viable pale green line with phenotypic features of potential interest for barley breeding programs

The paper identifies a missense mutation in HvCHLI causing reduced chlorophyll content in barley, which shows potential for breeding crops adapted to arid conditions.

Chloroplasts lacking class I glutaredoxins are functional but show a delayed recovery of protein cysteinyl redox state after oxidative challenge

The paper shows that removing class I GRX activity in the chloroplast stroma of P. patens delays protein cysteine redox recovery after oxidative stress without affecting photosynthesis or NPQ.