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PDAC-027-06-1A

De-identified Human Immune Atlas donor/sample detail for CancerSCEM 2.0. The record preserves available public metadata while avoiding direct identifiers.

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Donor-Level Analysis Results

Matrix-backed CancerSCEM donor analysis for PDAC-027-06-1A, generated 2026-07-09 12:54:49 +0800.

1,999Cells analyzed
20Clusters
21,063Expressed genes
4893Mean UMI
1688Mean genes
4.103Mean mito %
Donor-level analysis panel
Cluster cell counts, cluster-by-program score heatmap, and top marker genes.
CancerSCEM Deep Analysis Donor JSON UMAP Coordinates UMAP Summary
Gene Program Summary
Program Clusters Mean Score Max Score Genes Used
B_plasma 20 0.6502 2.1278 8
Epithelial_tumor 20 0.3251 1.3788 8
Myeloid_APC 20 0.3021 1.4003 9
Fibroblast_stroma 20 0.2853 2.134 8
T_NK_cytotoxic 20 0.206 0.8883 10
Endothelial 20 0.2046 1.2945 7
Proliferation 20 0.1746 1.3227 7
Checkpoint_exhaustion 20 0.0544 0.2241 8
Cluster QC
Cluster Cells Mean UMI Median Genes Mean Mito %
cluster_1 332 5367.8705 1802 3.9926
cluster_2 288 6537.8958 2241 5.9251
cluster_3 273 3746.8645 1229 4.6655
cluster_4 177 1760.5085 818 2.7187
cluster_5 161 7215.2422 2428 4.4935
cluster_6 152 1469.8355 625.5 3.2211
cluster_7 143 3997.028 1531 3.3201
cluster_8 92 4004.1848 1529.5 3.5311
cluster_9 67 2838.2687 999 1.9826
cluster_10 53 6378.2075 1968 4.6729
cluster_12 42 10272.4524 1413 4.5409
cluster_11 42 5294.5476 1908 3.6134
cluster_13 37 11412.9459 1201 1.5544
cluster_14 36 7363.9167 2472 5.3562
cluster_15 26 2864.6923 1065 3.9806
cluster_16 21 1539.2381 782 3.0567
cluster_17 17 8311.8235 2396 4.7319
cluster_18 16 16962.125 3530 5.5183
cluster_19 15 3592.4 1499 3.8449
cluster_20 9 1591.1111 610 3.9136
Top Cluster Marker Genes
Cluster Rank Gene Score Mean Expr Detect Fraction
cluster_12 1 CTRB2 5.0148 6.0754 1
cluster_18 1 INS 4.8496 7.8051 1
cluster_20 1 TPSB2 4.2091 4.2349 1
cluster_13 1 IGHG1 4.0392 4.518 0.973
cluster_11 1 LUM 3.0548 3.1302 0.9762
cluster_17 1 RGS1 2.8861 3.53 1
cluster_7 1 TAGLN 2.8516 3.1344 0.972
cluster_14 1 FXYD2 2.742 3.9819 1
cluster_5 1 S100A6 2.7126 4.4783 1
cluster_2 1 FXYD2 2.6143 3.527 0.9931
cluster_1 1 PLVAP 2.4524 2.8331 0.9849
cluster_10 1 ACKR1 2.4363 2.5414 1
cluster_8 1 RGS5 2.3441 2.5134 0.9348
cluster_9 1 FTL 2.0418 4.1637 1
cluster_3 1 HLA-DRA 1.9427 2.832 0.9817
cluster_4 1 CCL5 1.782 2.0478 0.9209
cluster_19 1 HMGB2 1.7607 2.1738 1
cluster_16 1 NKG7 1.7335 1.8888 1
cluster_15 1 MS4A1 1.2288 1.2442 0.8846
cluster_6 1 TRAC 0.7183 0.9455 0.7039
cluster_12 2 PRSS2 4.8828 5.4038 1
cluster_18 2 PCSK1N 4.0471 4.1779 1
cluster_13 2 IGHG3 3.9335 4.8688 0.973
cluster_20 2 TPSAB1 3.5157 3.5268 1
cluster_14 2 IFI6 2.7406 3.8739 1
cluster_11 2 DCN 2.6602 2.7746 0.9524
cluster_7 2 ADIRF 2.5754 3.0724 0.986
cluster_5 2 KRT19 2.4695 2.8793 0.9814
cluster_17 2 STMN1 2.4218 2.7204 1
cluster_2 2 ANXA4 2.3677 2.9207 0.9792
cluster_8 2 IGFBP7 2.3271 3.8725 1
cluster_1 2 SPRY1 2.1556 2.4221 0.9006
cluster_9 2 FTH1 1.9789 4.3867 0.9851
cluster_10 2 CCL14 1.8801 2.2065 0.9623
cluster_3 2 CD74 1.8334 3.5712 0.9817
cluster_19 2 STMN1 1.6166 1.9236 0.8
cluster_16 2 GNLY 1.3129 1.405 0.8571
cluster_15 2 CD37 1.1443 1.3233 0.9231
cluster_4 2 TRAC 1.1235 1.3059 0.8701
cluster_6 2 CD2 0.5298 0.6863 0.6645

Primary Metadata

Core de-identified metadata fields migrated from the ImmuneAging donor manifest.

Donor ID
PDAC-027-06-1A
Sample ID
PDAC-027-06-1A
Dataset
CancerSCEM 2.0
Cohort
CancerSCEM 2.0 Chinese subset; Pancreatic Ductal Adenocarcinoma
Age / Age Group
Pan-cancer Chinese cohort, per-donor ages not in CancerSCEM metadata
Sex
Not reported in public CancerSCEM metadata
Health Status
Pancreatic Ductal Adenocarcinoma; Tumour
Tissue / Cell Source
Tumour
Modality
scRNA-seq (10X Genomics)
Cell Count
3,351
Analysis Status
Matrix available; UMAP generated
UMAP Status
Ready
Metadata / Source Notes
Project ID: PDAC-027; Cancer type: Pancreatic Ductal Adenocarcinoma; Source: NGDC (GSA); Accession: PRJCA001063; Country: CHN; Sample type: Tumour; Protocol: 10X Genomics; Matrix: PDAC-027-06-1A.counts.matrix.tsv.gz (6.95 MB); UMAP: Scanpy-generated donor-level UMAP preview; cells=3351; raw genes=21509; Leiden clusters=20; coordinates TSV and summary JSON are available online.; 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 Ductal Adenocarcinoma
cancer type short
PDAC
library count
1
library sample ids
PDAC-027-06-1A
source reference
CancerSCEM 2.0 metadata table; data source=NGDC (GSA); accession=PRJCA001063; downloaded 2026-07-06
data accession
PRJCA001063
project id
PDAC-027
sample type
Tumour
country
CHN
data source
NGDC (GSA)
accession no
PRJCA001063
construction protocol
10X Genomics
transcriptome profile
Yes
metabolic profile
Yes
matrix status
Matrix available
matrix file name
PDAC-027-06-1A.counts.matrix.tsv.gz
matrix file size bytes
7288580
matrix file size mb
6.95
matrix download url
http://8.142.154.29/LACA/data/human_immune_atlas/cancerscem_2_matrix/PDAC-027-06-1A.counts.matrix.tsv.gz
umap coordinates url
http://8.142.154.29/LACA/data/human_immune_atlas/cancerscem_2_umap/PDAC-027-06-1A.umap.tsv.gz
umap summary url
http://8.142.154.29/LACA/data/human_immune_atlas/cancerscem_2_umap/PDAC-027-06-1A.summary.json
umap pipeline
Scanpy 1.9.8 normalize_total/log1p/HVG/PCA/neighbors/leiden/umap; cells=3351; raw_genes=21509; leiden_clusters=20; generated 2026-07-07
matrix integrity status
Gzip readable; UMAP generated