Basic Information
| LncRNA/CircRNA Name | PVT1 |
| Synonyms | PVT1, LINC00079, MYC, NCRNA00079, onco-lncRNA-100 |
| Region | GRCh38_8:127794533-128101253 |
| Ensemble | ENSG00000249859 |
| Refseq | NR_003367 |
Classification Information
| Regulatory Mechanism | Biological Function | Clinical Application | |||
|---|---|---|---|---|---|
| TF | Immune | Survival | |||
| Enhancer | Apoptosis | Drug | |||
| Variant | Cell Growth | Circulating | |||
| MiRNA | EMT | Metastasis | |||
| Methylation | Coding Ability | Recurrence |
Cancer&Entry Information
| Cancer Name | multiple myeloma |
| ICD-0-3 | C42.1 |
| Methods | qPCR, FISH etc. |
| Sample | cell lines (AMU-MM1, KMS-12-BM, KMS-18, KMS-20 etc.) |
| Expression Pattern | differential expression |
| Function Description | PVT1 rearrangements were most common and found in 7 of 12 patients (58.3%) and 5 of 8 cell lines (62.5%) with 8q24 abnormalities. A combination of spectral karyotyping (SKY), FISH, and oligonucleotide array identified several partner loci of PVT1 rearrangements, such as 4p16, 4q13, 13q13, 14q32, and 16q23-24. The PVT1-NBEA chimera in which PVT1 exon 1 was fused to NBEA exon 2 and the PVT1-WWOX in which PVT1 exon 1 was fused to WWOX exon 9 were associated with the expression of abnormal NBEA and WWOX lacking their N-terminus, respectively. These findings suggest that PVT1 rearrangements may represent a novel molecular paradigm underlying the pathology of 8q24 rearrangement-positive multiple myeloma. |
| Pubmed ID | 22869583 |
| Year | 2012 |
| Title | Frequent PVT1 rearrangement and novel chimeric genes PVT1-NBEA and PVT1-WWOX occur in multiple myeloma with 8q24 abnormality. |
External Links
| Links for PVT1 | GenBank HGNC NONCODE |
| Links for multiple myeloma | OMIM COSMIC |