SRS291664 SAMN00788619 GSM873648 HEMn 9606 Homo sapiens bioproject 152041 source_name skin cell line HEMn cell type human normal melanocyte SRS291665 SAMN00788620 GSM873649 A375 9606 Homo sapiens bioproject 152041 source_name skin cell line A375 cell type human primary melanoma SRS291666 SAMN00788621 GSM873650 A2058 9606 Homo sapiens bioproject 152041 source_name skin cell line A2058 cell type human metastatic melanoma