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Due to system maintenance, the application system, application review by the Data Access Committee will be unavailable during the following period.
Schedule: October 5th (Mon), 2026, 9:00 - October 7th (Wed), 2026, 15:00 (JST)
We apologize for any inconvenience this may cause and appreciate your understanding.

We are currently receiving a large number of applications for data submission, and the review process is taking longer than usual.We sincerely apologize for the delay and kindly ask for your understanding. When submitting an application, we would greatly appreciate it if you could allow sufficient time for the processing.

Following a change to our organizational structure effective April 1, 2026, this division has been renamed from the "Database Center for Life Science, Joint Support-Center for Data Science Research" to the "Database Division for Life Science (DBCLS), BioData Science Initiative (BSI), National Institute of Genetics (NIG)". Where the former name still appears in the guidelines, please read it as the new name.

Dataset ID

JGAD000775

Type of data
NGS (Exome)
Access criteria
Controlled-access (Type I)
Total data volume
54.5 GB
File formats
  • FASTQ
Research
hum0427
Date published
2023-11-02
Date modified
2026-06-17
DDBJ Search
JGAD000775 (opens in a new tab)
JGA Study
JGAS000645 (opens in a new tab)

Analysis method

WES

Materials and participants
external auditory canal squamous cell carcinoma (ICD10: C44.2): 1 case (3 samples)
non-tumor tissue (PBMC), primary tumor tissue, cell line established from the primary tumor tissue: 1 sample each
  • Health status
    Affected
  • Subject count
    1 (Individual)
Disease
external auditory canal squamous cell carcinoma (C442)
Sample description
DNAs extracted from PBMC, the primary tumor tissues, and the cell line
  • Tissue
    PBMC, Peripheral blood
  • Tumor / normal
    Tumor
Sample provider
N/A
Experimental method
WES
Target
N/A
Reagent kit
SureSelect Human All Exon V6
Fragmentation
Ultrasonic fragmentation (Covaris)
Platform
MGI DNBSEQ-G400
Read type
Paired-end
Read length
100 bp
Data use policy
NBDC data sharing policy (JGAP000001)

ChIP-seq

Materials and participants
Temporal bone squamous cell carcinoma (ICD10: C44.2): 5 cases
[H3K27Ac]
primary tumor tissues: 5 samples
non-tumor tissues (normal skin): 2 samples
[YAP]
primary tumor tissues: 2 samples
non-tumor tissues (normal skin): 2 samples
Pooled input DNA obtained by mixing DNA from all patients: 1 sample
  • Health status
    Affected
  • Subject count
    5 (Individual)
Disease
Temporal bone squamous cell carcinoma (C442)
Sample description
DNAs extracted from tumor and non-tumor tissues of patients with temporal bone squamous cell carcinoma, and immunoprecipitated with an anti-H3K27Ac and YAP antibody
  • Tissue
    Skin
  • Tumor / normal
    Tumor
Sample provider
N/A
Experimental method
ChIP-seq
Target
N/A
Reagent kit
DNA Library Prep Kit for Illumina
Fragmentation
Ultrasonic fragmentation
Platform
Illumina NextSeq 500
Read type
Single-end
Read length
75 bp
Data use policy
NBDC data sharing policy (JGAP000001)