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Gene: CST2 |
Gene summary for CST2 |
Gene summary. |
Gene information | Species | Human | Gene symbol | CST2 | Gene ID | 1470 |
Gene name | cystatin SA | |
Gene Alias | CST2 | |
Cytomap | 20p11.21 | |
Gene Type | protein-coding | GO ID | GO:0001580 | UniProtAcc | P09228 |
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Malignant transformation analysis |
Identification of the aberrant gene expression in precancerous and cancerous lesions by comparing the gene expression of stem-like cells in diseased tissues with normal stem cells |
Malignant transformation involving gene list. |
Entrez ID | Symbol | Replicates | Species | Organ | Tissue | Adj P-value | Log2FC | Malignancy |
1470 | CST2 | GSM4909307 | Human | Breast | IDC | 1.19e-32 | 7.91e-01 | 0.1569 |
1470 | CST2 | GSM4909308 | Human | Breast | IDC | 1.24e-74 | 1.18e+00 | 0.158 |
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Transcriptomic changes along malignancy continuum. |
Tissue | Expression Dynamics | Abbreviation |
Breast | IDC: Invasive ductal carcinoma | |
DCIS: Ductal carcinoma in situ | ||
Precancer(BRCA1-mut): Precancerous lesion from BRCA1 mutation carriers |
∗log2FC in expression of this searched gene in stem-like cells from each diseased tissue sample relative to stem-like cells in normal samples in each tissue plotted against the malignancy continuum. Samples are colored based on if they are from different disease stage. |
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Malignant transformation related pathway analysis |
Find out the enriched GO biological processes and KEGG pathways involved in transition from healthy to precancer to cancer |
Figure of enriched GO biological processes. |
Tissue | Disease Stage | Enriched GO biological Processes |
Colorectum | AD | |
Colorectum | SER | |
Colorectum | MSS | |
Colorectum | MSI-H | |
Colorectum | FAP |
∗Top 15 enriched GO BP terms are showed in the bar plot of each disease state in each tissue. Each row represents a significant GO biological process which is colored according to the -log10(p.adjust). |
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Enriched GO biological processes. |
GO ID | Tissue | Disease Stage | Description | Gene Ratio | Bg Ratio | pvalue | p.adjust | Count |
GO:005254714 | Breast | IDC | regulation of peptidase activity | 96/1434 | 461/18723 | 7.58e-20 | 6.15e-17 | 96 |
GO:005254814 | Breast | IDC | regulation of endopeptidase activity | 88/1434 | 432/18723 | 1.20e-17 | 4.85e-15 | 88 |
GO:004586114 | Breast | IDC | negative regulation of proteolysis | 70/1434 | 351/18723 | 8.21e-14 | 2.22e-11 | 70 |
GO:005134613 | Breast | IDC | negative regulation of hydrolase activity | 71/1434 | 379/18723 | 1.33e-12 | 2.90e-10 | 71 |
GO:001046613 | Breast | IDC | negative regulation of peptidase activity | 56/1434 | 262/18723 | 1.39e-12 | 2.92e-10 | 56 |
GO:001095112 | Breast | IDC | negative regulation of endopeptidase activity | 52/1434 | 252/18723 | 3.53e-11 | 5.57e-09 | 52 |
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Enriched KEGG pathways. |
Pathway ID | Tissue | Disease Stage | Description | Gene Ratio | Bg Ratio | pvalue | p.adjust | qvalue | Count |
hsa049704 | Breast | IDC | Salivary secretion | 18/867 | 93/8465 | 5.69e-03 | 3.13e-02 | 2.34e-02 | 18 |
hsa0497011 | Breast | IDC | Salivary secretion | 18/867 | 93/8465 | 5.69e-03 | 3.13e-02 | 2.34e-02 | 18 |
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Cell-cell communication analysis |
Identification of potential cell-cell interactions between two cell types and their ligand-receptor pairs for different disease states |
Ligand | Receptor | LRpair | Pathway | Tissue | Disease Stage |
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Single-cell gene regulatory network inference analysis |
Find out the significant the regulons (TFs) and the target genes of each regulon across cell types for different disease states |
TF | Cell Type | Tissue | Disease Stage | Target Gene | RSS | Regulon Activity |
∗The dot plots of a searched regulon are shown for all cell subpopulations in each disease state of each tissue based on the regulon specific score inferred using pySCENIC and by calculating the average expression. |
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Somatic mutation of malignant transformation related genes |
Annotation of somatic variants for genes involved in malignant transformation |
Hugo Symbol | Variant Class | Variant Classification | dbSNP RS | HGVSc | HGVSp | HGVSp Short | SWISSPROT | BIOTYPE | SIFT | PolyPhen | Tumor Sample Barcode | Tissue | Histology | Sex | Age | Stage | Therapy Types | Drugs | Outcome |
CST2 | SNV | Missense_Mutation | novel | c.197N>T | p.Arg66Leu | p.R66L | P09228 | protein_coding | deleterious(0.03) | possibly_damaging(0.827) | TCGA-NJ-A4YQ-01 | Lung | lung adenocarcinoma | Female | >=65 | I/II | Unknown | Unknown | SD |
CST2 | SNV | Missense_Mutation | novel | c.120N>A | p.Asn40Lys | p.N40K | P09228 | protein_coding | tolerated(0.05) | benign(0.288) | TCGA-98-A538-01 | Lung | lung squamous cell carcinoma | Male | >=65 | I/II | Unknown | Unknown | SD |
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Related drugs of malignant transformation related genes |
Identification of chemicals and drugs interact with genes involved in malignant transfromation |
(DGIdb 4.0) |
Entrez ID | Symbol | Category | Interaction Types | Drug Claim Name | Drug Name | PMIDs |
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