>sp|Q8RXS1|PNSB4_ARATH Photosynthetic NDH subunit of subcomplex B 4, chloroplastic OS=Arabidopsis thaliana GN=PNSB4 MAEAFTSFTFTNLHIPSSYNHSPKQNSGPNHGYWLSKNVNEKRERNLMRGSLCVRKALPH DLPLMAVMVQQIEGMRDIITEKHVWHLSDKAIKNVYMFYIMFTCWGCLYFGSAKDPFYDS EEYRGDGGDGTGYWVYETQEDIEEKARAELWREELIEEIEQKVGGLRELEEAVTK