{
"@context": "/terms/",
"@id": "/primary-cells/IGVFSM2105CLXS/",
"@type": [
"PrimaryCell",
"Biosample",
"Sample",
"Item"
],
"accession": "IGVFSM2105CLXS",
"age": "unknown",
"aliases": [
"charles-gersbach:cd8-tcells-primary-cell-crispra-rep3"
],
"audit": {
"INTERNAL_ACTION": [
{
"category": "mismatched status",
"detail": "Released construct library set [IGVFDS0821YMMV](/construct-library-sets/IGVFDS0821YMMV/) has in progress subobject tabular file [IGVFFI2489BLJI](/tabular-files/IGVFFI2489BLJI/).",
"level": 30,
"level_name": "INTERNAL_ACTION",
"name": "audit_item_status",
"path": "/construct-library-sets/IGVFDS0821YMMV/"
},
{
"category": "mismatched status",
"detail": "Released construct library set [IGVFDS0821YMMV](/construct-library-sets/IGVFDS0821YMMV/) has revoked subobject tabular file [IGVFFI1405WMSH](/tabular-files/IGVFFI1405WMSH/).",
"level": 30,
"level_name": "INTERNAL_ACTION",
"name": "audit_item_status",
"path": "/construct-library-sets/IGVFDS0821YMMV/"
}
],
"WARNING": [
{
"category": "missing files",
"detail": "Construct library set [IGVFDS0821YMMV](/construct-library-sets/IGVFDS0821YMMV/) has no `files`. File sets are expected to have files.",
"level": 40,
"level_name": "WARNING",
"name": "audit_no_files",
"path": "/construct-library-sets/IGVFDS0821YMMV/"
},
{
"category": "missing age",
"detail": "Primary cell [IGVFSM2105CLXS](/primary-cells/IGVFSM2105CLXS/) is missing `upper_bound_age`, `lower_bound_age`, and `age_units`. Tissues, primary cells, and whole organisms are expected to specify a lower bound age, upper bound age, and age units.",
"level": 40,
"level_name": "WARNING",
"name": "audit_biosample_age",
"path": "/primary-cells/IGVFSM2105CLXS/"
}
]
},
"award": {
"@id": "/awards/HG012053/",
"component": "functional characterization"
},
"classifications": [
"primary cell"
],
"construct_library_sets": [
{
"@id": "/construct-library-sets/IGVFDS0821YMMV/",
"accession": "IGVFDS0821YMMV",
"file_set_type": "guide library"
}
],
"creation_timestamp": "2023-11-08T19:28:27.076900+00:00",
"description": "Lentivirus encoding for CRISPRa (VP64-dSaCas9-VP64) and a TF-targeting gRNA library",
"donors": [
"/human-donors/IGVFDO4425KRAT/"
],
"file_sets": [
{
"@id": "/measurement-sets/IGVFDS0238VKNF/",
"accession": "IGVFDS0238VKNF",
"aliases": [
"charles-gersbach:cd8-tcells-perturb-seq-crispra-gex-rep3"
],
"file_set_type": "experimental data",
"lab": {
"title": "Charles Gersbach, Duke"
},
"preferred_assay_title": "Perturb-seq",
"status": "released",
"summary": "activation Perturb-seq integrating a guide (sgRNA) library targeting transcription start sites in 24 genes"
},
{
"@id": "/auxiliary-sets/IGVFDS3945FAEL/",
"accession": "IGVFDS3945FAEL",
"aliases": [
"charles-gersbach:cd8-tcells-perturb-seq-crispra-grna-rep3"
],
"file_set_type": "gRNA sequencing",
"lab": {
"title": "Charles Gersbach, Duke"
},
"status": "released",
"summary": "gRNA sequencing for activation Perturb-seq integrating a guide (sgRNA) library targeting transcription start sites in 24 genes"
},
{
"@id": "/curated-sets/IGVFDS4729GLXH/",
"accession": "IGVFDS4729GLXH",
"aliases": [
"charles-gersbach:cd8-tcells-perturb-seq-grnas-set"
],
"file_set_type": "guide RNAs",
"lab": {
"title": "Charles Gersbach, Duke"
},
"status": "released",
"summary": "Homo sapiens GRCh38 guide RNAs"
},
{
"@id": "/analysis-sets/IGVFDS4011VZXE/",
"accession": "IGVFDS4011VZXE",
"aliases": [
"charles-gersbach:cd8-tcells-intermediate-analysis-set-perturb-seq-crispra"
],
"file_set_type": "intermediate analysis",
"lab": {
"title": "Charles Gersbach, Duke"
},
"status": "released",
"summary": "activation Perturb-seq: filtered feature barcode matrix"
},
{
"@id": "/analysis-sets/IGVFDS5239SBBT/",
"accession": "IGVFDS5239SBBT",
"aliases": [
"charles-gersbach:cd8-tcells-analysis-set-perturb-seq-crispra"
],
"file_set_type": "principal analysis",
"lab": {
"title": "Charles Gersbach, Duke"
},
"status": "released",
"summary": "activation Perturb-seq: differential gene expression quantifications"
}
],
"institutional_certificates": [],
"lab": {
"@id": "/labs/charles-gersbach/",
"title": "Charles Gersbach, Duke"
},
"modifications": [
{
"@id": "/crispr-modifications/2c49eb31-f10b-47b7-b260-4f720014ad79/",
"cas": "dCas9",
"cas_species": "Staphylococcus aureus (Sa)",
"fused_domain": "VP64",
"modality": "activation",
"status": "released",
"summary": "CRISPRa Sa-dCas9-VP64"
}
],
"moi": 0.4,
"multiplexed_in": [],
"notes": "This sample's modifications originally included Modification /modifications/38ecc9b0-19a4-4834-bab3-4d8367119377/ which was deleted and replaced with a Crispr Modification igvf:replacement_of_38ecc9b0-19a4-4834-bab3-4d8367119377.",
"nucleic_acid_delivery": "lentiviral transduction",
"origin_of": [],
"parts": [],
"pooled_in": [],
"publications": [
{
"@id": "/publications/6cc80a53-4ca1-4bd4-9942-f0f335b7ec20/",
"publication_identifiers": [
"PMID:37945901",
"doi:10.1038/s41588-023-01554-0",
"PMCID:PMC10703699"
]
}
],
"release_timestamp": "2024-10-18T19:49:56.872717+00:00",
"sample_terms": [
{
"@id": "/sample-terms/CL_0000909/",
"term_name": "CD8-positive, alpha-beta memory T cell"
}
],
"schema_version": "21",
"sex": "unspecified",
"sorted_fractions": [],
"sources": [
{
"@id": "/sources/stem-cell-technologies/",
"title": "STEMCELL Technologies"
}
],
"status": "released",
"submitted_by": {
"@id": "/users/29f5f78d-ac90-421e-90c6-a90e1dc407a7/",
"title": "Alejandro Barrera"
},
"submitter_comment": "The ConstructLibrarySet on this Sample was upgraded from a ConstructLibrary attached to the FileSet it was connected to.",
"summary": "CD8-positive, alpha-beta memory T cell, Homo sapiens modified with CRISPRa Sa-dCas9-VP64, transduced (lentivirus) with a guide library (MOI of 0.4)",
"taxa": "Homo sapiens",
"uuid": "d67e01c8-b124-41f3-b188-72960e3dabc2",
"virtual": false
}