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[FCA] Antenna (10x, Stringent) ASAP42 v5

37,254 cells D. melanogaster

scFAIR v7.1.0

scFAIR validates single-cell transcriptomics datasets against the scFAIR cell metadata schema

Source schema: scFAIR schema v7.1.0

Non-Compliant

Validation Summary

Non-compliant
7.1.0
Schema Version
20
Errors
0
Warnings
7
Passed
Validated: March 18, 2026 at 22:06:32 UTC

Global Attributes

These attributes apply to the entire dataset.

Organism

Organism taxonomy -- auto-filled from the project organism

paired fields 2 errors
/attrs/organism_ontology_term_id
Missing /attrs/organism_ontology_term_id metadata (required by schema)
/attrs/organism
Missing /attrs/organism metadata (required by schema)
Title

Dataset title -- auto-filled from the project name

1 error
/attrs/title
Missing /attrs/title metadata (required by schema)

Cell Metadata

Per-cell metadata fields validated against the schema.

Technology

Experimental technique used (e.g., 10x 3' v3)

paired fields 2 errors
/col_attrs/assay_ontology_term_id
Missing /col_attrs/assay_ontology_term_id metadata (required by schema)
/col_attrs/assay
Missing /col_attrs/assay metadata (required by schema)
Cell type

Cell type annotation

multi-value paired fields 2 errors
/col_attrs/cell_type_ontology_term_id
Missing /col_attrs/cell_type_ontology_term_id metadata (required by schema)
/col_attrs/cell_type
Missing /col_attrs/cell_type metadata (required by schema)
Developmental stage

Developmental stage of the organism

paired fields 2 errors
/col_attrs/development_stage_ontology_term_id
Missing /col_attrs/development_stage_ontology_term_id metadata (required by schema)
/col_attrs/development_stage
Missing /col_attrs/development_stage metadata (required by schema)
Disease

Disease condition or PATO:0000461 for normal/healthy

multi-value paired fields 2 errors
/col_attrs/disease_ontology_term_id
Missing /col_attrs/disease_ontology_term_id metadata (required by schema)
/col_attrs/disease
Missing /col_attrs/disease metadata (required by schema)
Ethnicity

Self-reported ethnicity or "unknown" / "na"

multi-value paired fields 2 errors
/col_attrs/self_reported_ethnicity_ontology_term_id
Missing /col_attrs/self_reported_ethnicity_ontology_term_id metadata (required by schema)
/col_attrs/self_reported_ethnicity
Missing /col_attrs/self_reported_ethnicity metadata (required by schema)
Sex

Biological sex or "unknown" / "na"

paired fields 2 errors
/col_attrs/sex_ontology_term_id
Missing /col_attrs/sex_ontology_term_id metadata (required by schema)
/col_attrs/sex
Found /col_attrs/sex metadata
1 of 3 sex names not found in authorised ontologies (PATO): mix

Current content

sex (3 unique)

female male mix
Tissue/Organ

Tissue of origin

multi-value paired fields 1 error
/col_attrs/tissue_ontology_term_id
Missing /col_attrs/tissue_ontology_term_id metadata (required by schema)
/col_attrs/tissue
Found /col_attrs/tissue metadata
The 1 tissue name found in authorised ontologies

Current content

tissue (1 unique)

antenna
Tissue Type

Type of tissue sample

1 error
/col_attrs/tissue_type
Missing /col_attrs/tissue_type metadata (required by schema)
Suspension Type

Type of cell suspension

1 error
/col_attrs/suspension_type
Missing /col_attrs/suspension_type metadata (required by schema)
Donor ID

Unique donor identifier

1 error
/col_attrs/donor_id
Missing /col_attrs/donor_id metadata (required by schema)
Is Primary Data

Whether this is the canonical instance of this data (True/False)

1 error
/col_attrs/is_primary_data
Missing /col_attrs/is_primary_data metadata (required by schema)

General Checks

File structure, cross-field constraints, and other validations.

file File readable: output.loom, Size: 265.32 MB
dimensions Matrix dimensions: 37254 cells, 13203 genes
/col_attrs/CellID Found /col_attrs/CellID metadata
cross-field All cross-field schema constraints satisfied