PAAD-038-01-1A
De-identified Human Immune Atlas donor/sample detail for CancerSCEM 2.0. The record preserves available public metadata while avoiding direct identifiers.
Donor-Level Analysis Results
Matrix-backed CancerSCEM donor analysis for PAAD-038-01-1A, generated 2026-07-09 12:54:49 +0800.
1,999Cells analyzed
10Clusters
10,220Expressed genes
859.5Mean genes
Gene Program Summary
| Program | Clusters | Mean Score | Max Score | Genes Used |
|---|---|---|---|---|
| B_plasma | 10 | 0.5307 | 1.0982 | 4 |
| Fibroblast_stroma | 10 | 0.3332 | 1.6159 | 3 |
| Myeloid_APC | 10 | 0.2114 | 0.6236 | 7 |
| T_NK_cytotoxic | 10 | 0.1633 | 0.4386 | 3 |
| Proliferation | 10 | 0.0963 | 0.2274 | 2 |
| Checkpoint_exhaustion | 10 | 0.0833 | 0.2629 | 4 |
| Epithelial_tumor | 10 | 0.0647 | 0.1209 | 3 |
| Endothelial | 10 | 0.0502 | 0.4932 | 1 |
Cluster QC
| Cluster | Cells | Mean UMI | Median Genes | Mean Mito % |
|---|---|---|---|---|
| cluster_4 | 339 | 1161 | ||
| cluster_3 | 275 | 1472 | ||
| cluster_1 | 259 | 573 | ||
| cluster_7 | 239 | 665 | ||
| cluster_10 | 236 | 722 | ||
| cluster_2 | 233 | 958 | ||
| cluster_5 | 195 | 284 | ||
| cluster_6 | 160 | 512 | ||
| cluster_9 | 39 | 698 | ||
| cluster_8 | 24 | 668 |
Top Cluster Marker Genes
| Cluster | Rank | Gene | Score | Mean Expr | Detect Fraction |
|---|---|---|---|---|---|
| cluster_4 | 1 | IGFBP7 | 2.8475 | 3.6773 | 0.9056 |
| cluster_2 | 1 | CPA3 | 2.8378 | 2.8703 | 0.9871 |
| cluster_9 | 1 | HLA-DRA | 2.2395 | 2.823 | 1 |
| cluster_3 | 1 | IGFBP7 | 2.2157 | 3.2236 | 0.8436 |
| cluster_8 | 1 | SPARCL1 | 1.476 | 2.1421 | 0.8333 |
| cluster_10 | 1 | IL7R | 1.358 | 1.8766 | 0.9534 |
| cluster_5 | 1 | IGKC | 1.3229 | 1.9492 | 0.7385 |
| cluster_1 | 1 | CXCR4 | 1.2115 | 2.0614 | 0.9807 |
| cluster_7 | 1 | CXCR4 | 1.1361 | 2.0071 | 0.9623 |
| cluster_6 | 1 | PARP8 | 0.5541 | 0.9829 | 0.7562 |
| cluster_3 | 2 | SOD2 | 2.1445 | 3.1083 | 0.9527 |
| cluster_2 | 2 | FER | 2.1423 | 2.4706 | 0.9785 |
| cluster_4 | 2 | SPARCL1 | 1.9553 | 2.3075 | 0.8496 |
| cluster_9 | 2 | CD74 | 1.9473 | 2.7665 | 1 |
| cluster_8 | 2 | EPAS1 | 1.3468 | 1.6545 | 0.875 |
| cluster_10 | 2 | CXCR4 | 1.1154 | 1.9905 | 0.9619 |
| cluster_7 | 2 | PTPRC | 1.0759 | 2.0271 | 0.9707 |
| cluster_5 | 2 | CXCL8 | 1.0645 | 1.8111 | 0.7077 |
| cluster_1 | 2 | PTPRC | 0.7622 | 1.7433 | 0.9421 |
| cluster_6 | 2 | IL7R | 0.5114 | 1.1494 | 0.6625 |
| cluster_3 | 3 | COL1A2 | 1.814 | 2.199 | 0.7345 |
| cluster_2 | 3 | LMNA | 1.8103 | 3.1174 | 0.9871 |
| cluster_9 | 3 | HLA-DRB1 | 1.5955 | 2.2195 | 0.9744 |
| cluster_4 | 3 | RBMS3 | 1.3544 | 1.5697 | 0.7817 |
| cluster_8 | 3 | HSPG2 | 1.2903 | 1.532 | 0.9583 |
| cluster_10 | 3 | PTPRC | 1.097 | 2.0474 | 0.9703 |
| cluster_7 | 3 | FYN | 0.9346 | 1.951 | 0.9749 |
| cluster_5 | 3 | JCHAIN | 0.9297 | 1.012 | 0.2615 |
| cluster_1 | 3 | SYTL3 | 0.6458 | 1.3491 | 0.888 |
| cluster_6 | 3 | TXNIP | 0.4581 | 1.1178 | 0.75 |
| cluster_3 | 4 | CXCL2 | 1.7707 | 2.1502 | 0.7927 |
| cluster_2 | 4 | IL18R1 | 1.5168 | 1.6319 | 0.927 |
| cluster_9 | 4 | CD83 | 1.3958 | 1.9338 | 0.8462 |
| cluster_4 | 4 | EGR1 | 1.344 | 1.8379 | 0.7906 |
| cluster_8 | 4 | MCTP1 | 1.268 | 1.5285 | 0.8333 |
| cluster_10 | 4 | FYN | 0.9455 | 1.962 | 0.9661 |
| cluster_7 | 4 | GZMK | 0.8012 | 0.9946 | 0.7657 |
| cluster_1 | 4 | IL7R | 0.6411 | 1.2369 | 0.7066 |
| cluster_5 | 4 | G0S2 | 0.5918 | 0.9003 | 0.4872 |
| cluster_6 | 4 | IKZF1 | 0.4328 | 0.7375 | 0.6 |
Primary Metadata
Core de-identified metadata fields migrated from the ImmuneAging donor manifest.
Donor ID
PAAD-038-01-1A
Sample ID
PAAD-038-01-1A
Dataset
CancerSCEM 2.0
Cohort
CancerSCEM 2.0 Chinese subset; Pancreatic Cancer
Age / Age Group
Pan-cancer Chinese cohort, per-donor ages not in CancerSCEM metadata
Sex
Not reported in public CancerSCEM metadata
Health Status
Pancreatic Cancer; Tumour
Tissue / Cell Source
Tumour
Modality
scRNA-seq (10X Genomics)
Cell Count
7,459
Analysis Status
Matrix available; UMAP generated by fallback sampled pipeline
UMAP Status
Ready
Metadata / Source Notes
Project ID: PAAD-038; Cancer type: Pancreatic Cancer; Source: NCBI (SRA); Accession: PRJNA885258; Country: CHN; Sample type: Tumour; Protocol: 10X Genomics; Matrix: PAAD-038-01-1A.counts.matrix.tsv.gz (7.73 MB); Matrix integrity: gzip file ended before end-of-stream marker during UMAP generation; redownload required before UMAP can be generated.; Age/sex not reported in public CancerSCEM metadata. Age source: CancerSCEM 2.0 database; 400 samples across 47 cancer types; donor-level age not included in download.csv
Additional Clinical / Source Fields
Supplementary source metadata retained from the migrated manifest where available.
cancer type
Pancreatic Cancer
cancer type short
PAAD
library count
1
library sample ids
PAAD-038-01-1A
source reference
CancerSCEM 2.0 metadata table; data source=NCBI (SRA); accession=PRJNA885258; downloaded 2026-07-06
data accession
PRJNA885258
project id
PAAD-038
sample type
Tumour
country
CHN
data source
NCBI (SRA)
accession no
PRJNA885258
construction protocol
10X Genomics
transcriptome profile
Yes
metabolic profile
Yes
matrix status
Matrix incomplete; redownload required
matrix file name
PAAD-038-01-1A.counts.matrix.tsv.gz
matrix file size bytes
8109825
matrix file size mb
7.73
umap coordinates url
umap summary url
umap pipeline
Fallback Python normalize_total/log1p/HVG/SVD/UMAP; sampled 3000/7459 cells; generated 2026-07-09
matrix integrity status
Gzip EOF/truncated during UMAP generation