| Identity |
| Other names | C11ORF30 |
| EMSY | |
| GL002 | |
| ENT0 | |
| HGNC (Hugo) | C11orf30 |
| LocusID (NCBI) | 56946 |
| Location | 11q13.5 |
| Location_base_pair | Starts at 76156069 and ends at 76262589 bp from pter ( according to hg19-Feb_2009) [Mapping] |
| Local_order | CCND1 is also at 11q13 |
| DNA/RNA |
| Description | The gene spans 107 kb; on direct strand |
| Transcription | at least 11 transcripts; one transcript of 4kb and 21 exons encodes a protein of 1323 amino acids and 141 kDa. |
| Protein |
| Localisation | nucleus |
| Function | binds BRCA2 at its N-term transactivation domain; may repress the transcritional activity of BRCA2 |
| Implicated in |
| Entity | C11ORF30/EMSY was found amplified in 7 and 17 % of cases respectively of sporadic breast cancers and high grade ovarian cancers, but very rarely in other cancers tested. |
| Note | 11q13 is frequently amplified in sporadic breast cancers; CCND1, in particular, is amplified in about 20% of cases. However, C11ORF30/EMSY was found amplified in cases with normal CCND1: they are independant factors. |
| Prognosis | C11ORF30/EMSY amplification is associated with a worse prognosis in node-negative breast cancers, and has no prgnosis implication in node-positive breast cancers. |
| External links |
| Bibliography |
| EMSY links the BRCA2 pathway to sporadic breast and ovarian cancer. |
| Hughes-Davies L, Huntsman D, Ruas M, Fuks F, Bye J, Chin SF, Milner J, Brown LA, Hsu F, Gilks B, Nielsen T, Schulzer M, Chia S, Ragaz J, Cahn A, Linger L, Ozdag H, Cattaneo E, Jordanova ES, Schuuring E, Yu DS, Venkitaraman A, Ponder B, Doherty A, Aparicio S, Bentley D, Theillet C, Ponting CP, Caldas C, Kouzarides T |
| Cell. 2003 ; 115 (5) : 523-535. |
| PMID 14651845 |
| EMSY, a BRCA-2 partner in crime. |
| Livingston DM |
| Nature medicine. 2004 ; 10 (2) : 127-128. |
| PMID 14760417 |
| REVIEW articles | automatic search in PubMed |
| Last year publications | automatic search in PubMed |
| Contributor(s) |
| Written | 05-2004 | Jean-Loup Huret, Sylvie Senon |
| Citation |
| This paper should be referenced as such : |
| Huret JL, Senon S . C11orf30 (chromosome 11 open reading frame 30). Atlas Genet Cytogenet Oncol Haematol. May 2004 . URL : http://AtlasGeneticsOncology.org/Genes/C11ORF30ID173.html |
This paper is referenced by INIST as such : |
| http://documents.irevues.inist.fr/bitstream/2042/38091/1/05-2004-C11ORF30ID173.pdf [ Bibliographic record ] |
| © Atlas of Genetics and Cytogenetics in Oncology and Haematology | indexed on : Wed May 1 12:58:25 CEST 2013 |
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