GCA_000012465.1 PMN2A_1421 definition protein implicated in RNA metabolism (PRC-barrel domain) GCA_000012465.1 PMN2A_1632 definition IMP cyclohydrolase / phosphoribosylaminoimidazolecarboxamide formyltransferase GCA_000012465.1 PMN2A_0909 definition probable import-associated channel, putative chloroplast protein IAP75 GCA_000012465.1 PMN2A_1024 definition nucleic-acid-binding protein implicated in transcription termination