title: [Localization of Mg-protoporphyrin IX monomethyl ester in chloroplast submembrane particles of barley].
abstract: It is shown that Mg-protoporphyrin monomethyl ester as well as immediate chlorophyll precursors are localized in chloroplast submembrane particles, some of them being especially enriched. A conclusion is made that the centers of chlorophyll biosynthesis coupled with chloroplast submembrane particles perform a wide range of biosynthetic reactions beginning at least with Mg-protoporphyrin IX monomethyl ester transformation.
mesh_terms: D002734:Chlorophyll / Q000096:biosynthesis; D002736:Chloroplasts / Q000032:analysis* / Q000378:metabolism; D001467:Hordeum; D007425:Intracellular Membranes / Q000032:analysis*; D010944:Plants; D011166:Porphyrins / Q000032:analysis*; D011524:Protoporphyrins / Q000032:analysis*
chemical_list: D011166:Porphyrins; D011524:Protoporphyrins; D002734:Chlorophyll; C033434:protoporphyrin IX monomethyl ester
vernacular_title: Lokalizatsiia magniĭ-protoporfirin IX monometilovogo éfira v submembrannykh chastitsakh khloroplastov iachmenia.