SRS4752371 SAMN11634731 GSM3763385 1_+Pi_R1 3702 Arabidopsis thaliana bioproject 542647 source_name roots ecotype Columbia SRS4752372 SAMN11634733 GSM3763387 7_5Pi_R1 3702 Arabidopsis thaliana bioproject 542647 source_name roots ecotype Columbia SRS4752373 SAMN11634734 GSM3763386 5_+Pi_R2 3702 Arabidopsis thaliana bioproject 542647 source_name roots ecotype Columbia SRS4752374 SAMN11634732 GSM3763388 11_5PiR2 3702 Arabidopsis thaliana bioproject 542647 source_name roots ecotype Columbia