SIN3A

History

Mutations in this gene were first described in MZL in 2012 by Rossi et al1 and in BL in 2019 by Grande et al.2

%%{init: { 'logLevel': 'debug', 'theme': 'dark' } }%% timeline title Publication timing 2012-08-27 : Rossi : MZL 2019-03-21 : Grande : BL

Relevance tier by entity

Entity Tier Description
PMBL 1 high-confidence PMBL/cHL/GZL gene
BL 1 high-confidence BL gene
MZL 1 high-confidence MZL gene
DLBCL 1 high-confidence DLBCL gene

Mutation incidence in large patient cohorts (GAMBL reanalysis)

Entity source frequency (%)
BL GAMBL genomes+capture 11.09
BL Thomas cohort 10.60
BL Panea cohort 14.90
DLBCL GAMBL genomes 3.06
DLBCL Schmitz cohort 2.77
DLBCL Reddy cohort 3.00
DLBCL Chapuy cohort 3.85

Mutation pattern and selective pressure estimates

Entity aSHM Significant selection dN/dS (missense) dN/dS (nonsense)
BL No Yes 3.871 55.210
DLBCL No No 2.483 15.818
FL No No 0.000 20.676

View coding variants in ProteinPaint hg19 or hg38

View all variants in GenomePaint hg19 or hg38

SIN3A Expression

References

  1. Rossi D, Trifonov V, Fangazio M, Bruscaggin A, Rasi S, Spina V, Monti S, Vaisitti T, Arruga F, Famà R, Ciardullo C, Greco M, Cresta S, Piranda D, Holmes A, Fabbri G, Messina M, Rinaldi A, Wang J, Agostinelli C, Piccaluga PP, Lucioni M, Tabbò F, Serra R, Franceschetti S, Deambrogi C, Daniele G, Gattei V, Marasca R, Facchetti F, Arcaini L, Inghirami G, Bertoni F, Pileri SA, Deaglio S, Foà R, Dalla-Favera R, Pasqualucci L, Rabadan R, Gaidano G. The coding genome of splenic marginal zone lymphoma: activation of NOTCH2 and other pathways regulating marginal zone development. J Exp Med. 2012 Aug 27;209(9):1537–1551. PMCID: PMC3428941

  2. Grande BM, Gerhard DS, Jiang A, Griner NB, Abramson JS, Alexander TB, Allen H, Ayers LW, Bethony JM, Bhatia K, Bowen J, Casper C, Choi JK, Culibrk L, Davidsen TM, Dyer MA, Gastier-Foster JM, Gesuwan P, Greiner TC, Gross TG, Hanf B, Harris NL, He Y, Irvin JD, Jaffe ES, Jones SJM, Kerchan P, Knoetze N, Leal FE, Lichtenberg TM, Ma Y, Martin JP, Martin MR, Mbulaiteye SM, Mullighan CG, Mungall AJ, Namirembe C, Novik K, Noy A, Ogwang MD, Omoding A, Orem J, Reynolds SJ, Rushton CK, Sandlund JT, Schmitz R, Taylor C, Wilson WH, Wright GW, Zhao EY, Marra MA, Morin RD, Staudt LM. Genome-wide discovery of somatic coding and noncoding mutations in pediatric endemic and sporadic Burkitt lymphoma. Blood. 2019 Mar 21;133(12):1313–1324.