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Gene: PLK2 |
Gene summary for PLK2 |
 Gene summary. |
| Gene information | Species | Human | Gene symbol | PLK2 | Gene ID | 10769 |
| Gene name | polo like kinase 2 | |
| Gene Alias | SNK | |
| Cytomap | 5q11.2 | |
| Gene Type | protein-coding | GO ID | GO:0000075 | UniProtAcc | A0A087WUH9 |
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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 |
| 10769 | PLK2 | P37T-E | Human | Esophagus | ESCC | 2.84e-10 | 3.39e-01 | 0.1371 |
| 10769 | PLK2 | P39T-E | Human | Esophagus | ESCC | 5.63e-08 | 5.30e-01 | 0.0894 |
| 10769 | PLK2 | P42T-E | Human | Esophagus | ESCC | 1.30e-18 | 8.13e-01 | 0.1175 |
| 10769 | PLK2 | P44T-E | Human | Esophagus | ESCC | 4.21e-12 | 6.87e-01 | 0.1096 |
| 10769 | PLK2 | P47T-E | Human | Esophagus | ESCC | 6.37e-24 | 6.27e-01 | 0.1067 |
| 10769 | PLK2 | P48T-E | Human | Esophagus | ESCC | 6.89e-31 | 1.04e+00 | 0.0959 |
| 10769 | PLK2 | P49T-E | Human | Esophagus | ESCC | 1.57e-06 | 1.33e+00 | 0.1768 |
| 10769 | PLK2 | P52T-E | Human | Esophagus | ESCC | 1.29e-20 | 9.66e-01 | 0.1555 |
| 10769 | PLK2 | P54T-E | Human | Esophagus | ESCC | 4.22e-38 | 1.14e+00 | 0.0975 |
| 10769 | PLK2 | P56T-E | Human | Esophagus | ESCC | 2.31e-09 | 1.71e+00 | 0.1613 |
| 10769 | PLK2 | P57T-E | Human | Esophagus | ESCC | 1.44e-02 | 4.64e-01 | 0.0926 |
| 10769 | PLK2 | P61T-E | Human | Esophagus | ESCC | 8.63e-53 | 1.68e+00 | 0.099 |
| 10769 | PLK2 | P62T-E | Human | Esophagus | ESCC | 3.13e-69 | 1.78e+00 | 0.1302 |
| 10769 | PLK2 | P65T-E | Human | Esophagus | ESCC | 3.11e-22 | 8.16e-01 | 0.0978 |
| 10769 | PLK2 | P74T-E | Human | Esophagus | ESCC | 4.71e-38 | 1.43e+00 | 0.1479 |
| 10769 | PLK2 | P75T-E | Human | Esophagus | ESCC | 7.90e-42 | 1.45e+00 | 0.1125 |
| 10769 | PLK2 | P76T-E | Human | Esophagus | ESCC | 8.74e-29 | 1.24e+00 | 0.1207 |
| 10769 | PLK2 | P79T-E | Human | Esophagus | ESCC | 9.95e-46 | 1.46e+00 | 0.1154 |
| 10769 | PLK2 | P80T-E | Human | Esophagus | ESCC | 2.77e-32 | 1.67e+00 | 0.155 |
| 10769 | PLK2 | P82T-E | Human | Esophagus | ESCC | 1.27e-06 | 1.19e+00 | 0.1072 |
| Page: 1 2 3 4 5 6 7 8 |
| 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 | ||
| Esophagus |  | ESCC: Esophageal squamous cell carcinoma |
| HGIN: High-grade intraepithelial neoplasias | ||
| LGIN: Low-grade intraepithelial neoplasias | ||
| Liver |  | HCC: Hepatocellular carcinoma |
| NAFLD: Non-alcoholic fatty liver disease | ||
| Oral Cavity |  | EOLP: Erosive Oral lichen planus |
| LP: leukoplakia | ||
| NEOLP: Non-erosive oral lichen planus | ||
| OSCC: Oral squamous cell carcinoma | ||
| Prostate |  | BPH: Benign Prostatic Hyperplasia |
| Skin |  | AK: Actinic keratosis |
| cSCC: Cutaneous squamous cell carcinoma | ||
| SCCIS:squamous cell carcinoma in situ | ||
| Thyroid |  | ATC: Anaplastic thyroid cancer |
| HT: Hashimoto's thyroiditis | ||
| PTC: Papillary thyroid cancer |
| ∗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). |
| Page: 1 2 3 4 5 6 7 8 9 |
| Enriched GO biological processes. |
| GO ID | Tissue | Disease Stage | Description | Gene Ratio | Bg Ratio | pvalue | p.adjust | Count |
| GO:004586214 | Breast | IDC | positive regulation of proteolysis | 66/1434 | 372/18723 | 9.76e-11 | 1.29e-08 | 66 |
| GO:001049814 | Breast | IDC | proteasomal protein catabolic process | 75/1434 | 490/18723 | 5.59e-09 | 4.41e-07 | 75 |
| GO:004217614 | Breast | IDC | regulation of protein catabolic process | 63/1434 | 391/18723 | 1.32e-08 | 9.61e-07 | 63 |
| GO:190336214 | Breast | IDC | regulation of cellular protein catabolic process | 46/1434 | 255/18723 | 4.00e-08 | 2.68e-06 | 46 |
| GO:190305014 | Breast | IDC | regulation of proteolysis involved in cellular protein catabolic process | 41/1434 | 221/18723 | 9.77e-08 | 5.84e-06 | 41 |
| GO:005109814 | Breast | IDC | regulation of binding | 57/1434 | 363/18723 | 1.59e-07 | 8.76e-06 | 57 |
| GO:000756813 | Breast | IDC | aging | 52/1434 | 339/18723 | 1.14e-06 | 5.10e-05 | 52 |
| GO:006113614 | Breast | IDC | regulation of proteasomal protein catabolic process | 33/1434 | 187/18723 | 5.24e-06 | 1.75e-04 | 33 |
| GO:007233114 | Breast | IDC | signal transduction by p53 class mediator | 30/1434 | 163/18723 | 5.82e-06 | 1.89e-04 | 30 |
| GO:190336414 | Breast | IDC | positive regulation of cellular protein catabolic process | 29/1434 | 155/18723 | 5.93e-06 | 1.90e-04 | 29 |
| GO:200005814 | Breast | IDC | regulation of ubiquitin-dependent protein catabolic process | 30/1434 | 164/18723 | 6.62e-06 | 2.05e-04 | 30 |
| GO:000166714 | Breast | IDC | ameboidal-type cell migration | 64/1434 | 475/18723 | 6.65e-06 | 2.05e-04 | 64 |
| GO:004316114 | Breast | IDC | proteasome-mediated ubiquitin-dependent protein catabolic process | 57/1434 | 412/18723 | 9.55e-06 | 2.68e-04 | 57 |
| GO:001063112 | Breast | IDC | epithelial cell migration | 51/1434 | 357/18723 | 1.14e-05 | 3.08e-04 | 51 |
| GO:009013212 | Breast | IDC | epithelium migration | 51/1434 | 360/18723 | 1.44e-05 | 3.70e-04 | 51 |
| GO:004573214 | Breast | IDC | positive regulation of protein catabolic process | 37/1434 | 231/18723 | 1.46e-05 | 3.71e-04 | 37 |
| GO:005109914 | Breast | IDC | positive regulation of binding | 30/1434 | 173/18723 | 1.96e-05 | 4.86e-04 | 30 |
| GO:009013012 | Breast | IDC | tissue migration | 51/1434 | 365/18723 | 2.11e-05 | 5.11e-04 | 51 |
| GO:190305213 | Breast | IDC | positive regulation of proteolysis involved in cellular protein catabolic process | 25/1434 | 133/18723 | 2.34e-05 | 5.59e-04 | 25 |
| GO:001063212 | Breast | IDC | regulation of epithelial cell migration | 43/1434 | 292/18723 | 2.61e-05 | 6.17e-04 | 43 |
| Page: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 |
| Enriched KEGG pathways. |
| Pathway ID | Tissue | Disease Stage | Description | Gene Ratio | Bg Ratio | pvalue | p.adjust | qvalue | Count |
| hsa040689 | Esophagus | ESCC | FoxO signaling pathway | 89/4205 | 131/8465 | 1.56e-05 | 7.98e-05 | 4.09e-05 | 89 |
| hsa0406814 | Esophagus | ESCC | FoxO signaling pathway | 89/4205 | 131/8465 | 1.56e-05 | 7.98e-05 | 4.09e-05 | 89 |
| hsa040682 | Liver | Cirrhotic | FoxO signaling pathway | 52/2530 | 131/8465 | 9.98e-03 | 3.32e-02 | 2.05e-02 | 52 |
| hsa040683 | Liver | Cirrhotic | FoxO signaling pathway | 52/2530 | 131/8465 | 9.98e-03 | 3.32e-02 | 2.05e-02 | 52 |
| hsa040684 | Liver | HCC | FoxO signaling pathway | 85/4020 | 131/8465 | 3.99e-05 | 2.16e-04 | 1.20e-04 | 85 |
| hsa040685 | Liver | HCC | FoxO signaling pathway | 85/4020 | 131/8465 | 3.99e-05 | 2.16e-04 | 1.20e-04 | 85 |
| hsa040688 | Oral cavity | OSCC | FoxO signaling pathway | 85/3704 | 131/8465 | 7.50e-07 | 4.33e-06 | 2.21e-06 | 85 |
| hsa0406813 | Oral cavity | OSCC | FoxO signaling pathway | 85/3704 | 131/8465 | 7.50e-07 | 4.33e-06 | 2.21e-06 | 85 |
| hsa0406841 | Oral cavity | NEOLP | FoxO signaling pathway | 27/1112 | 131/8465 | 1.07e-02 | 3.54e-02 | 2.22e-02 | 27 |
| hsa0406851 | Oral cavity | NEOLP | FoxO signaling pathway | 27/1112 | 131/8465 | 1.07e-02 | 3.54e-02 | 2.22e-02 | 27 |
| hsa040687 | Prostate | BPH | FoxO signaling pathway | 54/1718 | 131/8465 | 3.05e-08 | 3.59e-07 | 2.22e-07 | 54 |
| hsa0406812 | Prostate | BPH | FoxO signaling pathway | 54/1718 | 131/8465 | 3.05e-08 | 3.59e-07 | 2.22e-07 | 54 |
| hsa0406822 | Prostate | Tumor | FoxO signaling pathway | 54/1791 | 131/8465 | 1.32e-07 | 1.51e-06 | 9.36e-07 | 54 |
| hsa0406832 | Prostate | Tumor | FoxO signaling pathway | 54/1791 | 131/8465 | 1.32e-07 | 1.51e-06 | 9.36e-07 | 54 |
| Page: 1 |
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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 |
| Page: 1 |
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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. |
| Page: 1 |
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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 |
| PLK2 | SNV | Missense_Mutation | c.1468N>C | p.Asp490His | p.D490H | Q9NYY3 | protein_coding | deleterious(0.03) | benign(0.438) | TCGA-AC-A23H-01 | Breast | breast invasive carcinoma | Female | >=65 | I/II | Unknown | Unknown | PD | |
| PLK2 | SNV | Missense_Mutation | novel | c.1034N>A | p.Ser345Tyr | p.S345Y | Q9NYY3 | protein_coding | deleterious(0.04) | benign(0.212) | TCGA-AN-A046-01 | Breast | breast invasive carcinoma | Female | >=65 | I/II | Unknown | Unknown | SD |
| PLK2 | SNV | Missense_Mutation | novel | c.412N>T | p.His138Tyr | p.H138Y | Q9NYY3 | protein_coding | deleterious(0.02) | possibly_damaging(0.808) | TCGA-B6-A0IA-01 | Breast | breast invasive carcinoma | Female | <65 | I/II | Unknown | Unknown | SD |
| PLK2 | SNV | Missense_Mutation | novel | c.622C>G | p.Leu208Val | p.L208V | Q9NYY3 | protein_coding | deleterious(0.03) | possibly_damaging(0.879) | TCGA-OL-A5S0-01 | Breast | breast invasive carcinoma | Female | >=65 | I/II | Chemotherapy | taxol | CR |
| PLK2 | insertion | Frame_Shift_Ins | novel | c.1417_1418insCAAA | p.Asp473AlafsTer19 | p.D473Afs*19 | Q9NYY3 | protein_coding | TCGA-A8-A07G-01 | Breast | breast invasive carcinoma | Female | >=65 | I/II | Chemotherapy | 5-fluorouracil | CR | ||
| PLK2 | insertion | Nonsense_Mutation | novel | c.1416_1417insTAGGCCCCTAAAGATATCAGAAGCATAAAATTATAAA | p.Asp473Ter | p.D473* | Q9NYY3 | protein_coding | TCGA-A8-A07G-01 | Breast | breast invasive carcinoma | Female | >=65 | I/II | Chemotherapy | 5-fluorouracil | CR | ||
| PLK2 | insertion | Frame_Shift_Ins | novel | c.409_410insATTTACGACT | p.Leu137HisfsTer7 | p.L137Hfs*7 | Q9NYY3 | protein_coding | TCGA-B6-A0IA-01 | Breast | breast invasive carcinoma | Female | <65 | I/II | Unknown | Unknown | SD | ||
| PLK2 | deletion | Frame_Shift_Del | novel | c.1327delN | p.Asp443MetfsTer5 | p.D443Mfs*5 | Q9NYY3 | protein_coding | TCGA-EW-A2FV-01 | Breast | breast invasive carcinoma | Female | <65 | III/IV | Chemotherapy | docetaxel | SD | ||
| PLK2 | SNV | Missense_Mutation | novel | c.1961C>A | p.Thr654Asn | p.T654N | Q9NYY3 | protein_coding | deleterious(0) | probably_damaging(0.99) | TCGA-VS-A9UP-01 | Cervix | cervical & endocervical cancer | Female | <65 | I/II | Chemotherapy | cisplatin | PD |
| PLK2 | SNV | Missense_Mutation | novel | c.1207N>G | p.Lys403Glu | p.K403E | Q9NYY3 | protein_coding | tolerated(1) | benign(0.001) | TCGA-CA-6717-01 | Colorectum | colon adenocarcinoma | Male | <65 | I/II | Chemotherapy | oxaliplatin | CR |
| Page: 1 2 3 4 5 6 7 8 9 |
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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 |
| 10769 | PLK2 | CLINICALLY ACTIONABLE, KINASE, DRUGGABLE GENOME, ENZYME, SERINE THREONINE KINASE | US8598172, 1 | |||
| 10769 | PLK2 | CLINICALLY ACTIONABLE, KINASE, DRUGGABLE GENOME, ENZYME, SERINE THREONINE KINASE | inhibitor | 178102294 | BI-2536 | |
| 10769 | PLK2 | CLINICALLY ACTIONABLE, KINASE, DRUGGABLE GENOME, ENZYME, SERINE THREONINE KINASE | inhibitor | 249565601 | ONVANSERTIB | |
| 10769 | PLK2 | CLINICALLY ACTIONABLE, KINASE, DRUGGABLE GENOME, ENZYME, SERINE THREONINE KINASE | BI2536 | |||
| 10769 | PLK2 | CLINICALLY ACTIONABLE, KINASE, DRUGGABLE GENOME, ENZYME, SERINE THREONINE KINASE | WORTMANNIN | WORTMANNIN | 17135248 |
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