Basic Information
| LncRNA/CircRNA Name | LINCRNA-p21 |
| Synonyms | TP53COR1, TRP53COR1, linc-p21, lincRNA-p21 |
| Region | NA |
| Ensemble | NA |
| Refseq | NA |
Classification Information
| Regulatory Mechanism | Biological Function | Clinical Application | |||
|---|---|---|---|---|---|
| TF | Immune | Survival | |||
| Enhancer | Apoptosis | apoptosis | Drug | ||
| Variant | Cell Growth | Circulating | |||
| MiRNA | EMT | Metastasis | |||
| Methylation | Coding Ability | Recurrence |
Cancer&Entry Information
| Cancer Name | cervical cancer |
| ICD-0-3 | C53 |
| Methods | qPCR, RNAi, Western blot, RIP etc. |
| Sample | cell line (HeLa) |
| Expression Pattern | up-regulated |
| Function Description | Association of the RNA-binding protein HuR with lincRNA-p21 favored the recruitment of let-7/Ago2 to lincRNA-p21, leading to lower lincRNA-p21 stability. Under reduced HuR levels, lincRNA-p21 accumulated in human cervical carcinoma HeLa cells, increasing its association with JUNB and CTNNB1 mRNAs and selectively lowering their translation. With elevated HuR, lincRNA-p21 levels declined, which in turn derepressed JunB and B-catenin translation and increased the levels of these proteins. |
| Pubmed ID | 22841487 |
| Year | 2012 |
| Title | LincRNA-p21 suppresses target mRNA translation. |
External Links
| Links for LINCRNA-p21 | GenBank HGNC NONCODE |
| Links for cervical cancer | OMIM COSMIC |