HCSGD entry for KRT19


1. General information

Official gene symbolKRT19
Entrez ID3880
Gene full namekeratin 19
Other gene symbolsCK19 K19 K1CS
Links to Entrez GeneLinks to Entrez Gene

2. Neighbors in the network

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This gene isn't in Literature mining network.

3. Gene ontology annotation

GO ID

GO term

Evidence

Category

GO:0005198Structural molecule activityIEAmolecular_function
GO:0005200Structural constituent of cytoskeletonTASmolecular_function
GO:0005515Protein bindingIPImolecular_function
GO:0005882Intermediate filamentIEAcellular_component
GO:0008307Structural constituent of muscleIDAmolecular_function
GO:0016010Dystrophin-associated glycoprotein complexIEAcellular_component
GO:0016032Viral processIEAbiological_process
GO:0030018Z discIEAcellular_component
GO:0032403Protein complex bindingIEAmolecular_function
GO:0042383SarcolemmaIEAcellular_component
GO:0043034CostamereIDAcellular_component
GO:0043627Response to estrogenIEPbiological_process
GO:0045214Sarcomere organizationIDAbiological_process
GO:0060706Cell differentiation involved in embryonic placenta developmentIEAbiological_process
GO:0071944Cell peripheryIDAcellular_component
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4. Expression levels in datasets

  • Meta-analysis result

p-value upp-value downFDR upFDR down
0.13642158350.03102034500.74501686370.3311875101

  • Individual experiment result
    ( "-" represent NA in the specific microarray platform )

Data sourceUp or downLog fold change
GSE11954Up0.2476688524
GSE13712_SHEARUp1.0152324489
GSE13712_STATICUp1.6843885189
GSE19018Down-0.0691992656
GSE19899_A1Up0.0201535985
GSE19899_A2Down-0.1706080975
PubMed_21979375_A1Down-0.2386135625
PubMed_21979375_A2Down-1.1338893016
GSE35957Up0.5843669922
GSE36640Down-0.4495804671
GSE54402Down-1.0533750996
GSE9593Up0.0145984946
GSE43922Down-0.2846183185
GSE24585Down-0.0262585033
GSE37065Down-0.3215663859
GSE28863_A1Down-0.4588792894
GSE28863_A2Up0.1331594587
GSE28863_A3Down-0.0594099025
GSE28863_A4Up0.1973288713
GSE48662Down-0.9435280739

5. Regulation relationships with compounds/drugs/microRNAs

  • Compounds

Not regulated by compounds

  • Drugs

Not regulated by drugs

  • MicroRNAs

  • mirTarBase

MiRNA_name

mirBase ID

miRTarBase ID

Experiment

Support type

References (Pubmed ID)

hsa-miR-193b-3pMIMAT0002819MIRT016304ProteomicsFunctional MTI (Weak)21512034
hsa-miR-335-5pMIMAT0000765MIRT016860MicroarrayFunctional MTI (Weak)18185580
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  • mirRecord
No target information from mirRecord

6. Text-mining results about the gene

Gene occurances in abstracts of cellular senescence-associated articles: 5 abstracts the gene occurs.


PubMed ID of the article

Sentenece the gene occurs

24796186At 14 days after culture, frozen sections were prepared and were stained with HE to observe the cells morphology, and immunohistochemical analysis was used to detect the antigen expressions of cytokeratin 7 (CK7) and CK19
24796186Immunohistochemical analysis showed that CK7 and CK19 antigens expressed positively in the cells
21486894RESULTS: Bile ductules positive for CK19 were increased along with the progression of staging and fibrosis of NAFLD, and the increased bile ductules were associated with portal inflammation and fibrosis
21486894Small spindle-like cells positive for CK7 alone in the hepatic parenchyma in the advanced stage seem to differentiate to periportal bile ductular cells positive for CK19 and CK7
15265523A previous study on K19 found that the loss of stem cell proportion is the reason for difficulties experienced when culturing aged keratinocytes
15265523But the situation is unclear, because K19 is not generally accepted as an epidermal stem cell marker
8018955SUM-16LN cells were keratin-19 positive and had an aneuploid karyotype
1692339A wide range of keratins were expressed by the tumour xenografts; cornified keratins (K1, K10) were only expressed in the absence of K19 and vimentin, and vice versa
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