lab award biosample_ontology organism source aliases /labs/will-greenleaf/ /awards/UM1HG009436/ encode:K562 human /sources/michael-bassik/ will-greenleaf:K562-CRISPRa-tiling-screen /labs/will-greenleaf/ /awards/UM1HG009436/ encode:K562 human /sources/michael-bassik/ will-greenleaf:K562-CRISPRi-tiling-screen /labs/will-greenleaf/ /awards/UM1HG009436/ encode:K562 human /sources/michael-bassik/ will-greenleaf:K562-CRISPRk-tiling-screen /labs/will-greenleaf/ /awards/UM1HG009436/ encode:K562 human /sources/michael-bassik/ will-greenleaf:K562-CRISPRd-tiling-screen