Table of Contents
Overview
OSBPL10 is one of a number of genes affected by aberrant somatic hypermutation in B-cell lymphomas, which complicates the interpretation of mutations at this locus.
Relevance tier by entity
| Entity | Tier | Description |
|---|---|---|
| 1 | High-confidence DLBCL gene | |
| 2 | Role of OSBPL10 mutations in PMBL requires confirmation |
Mutation incidence in large patient cohorts (GAMBL reanalysis)
DLBCL
| Entity | Collection | N | mutated | Incidence | 95% CI |
|---|---|---|---|---|---|
| DLBCL | GAMBL without Reddy | 1,089 | 97 | 0.0891 | [0.0722,0.106] |
| DLBCL | GAMBL with Reddy | 2,088 | 120 | 0.0575 | [0.0475,0.0675] |
| DLBCL | BC | 231 | 17 | 0.0736 | [0.0399,0.1073] |
| DLBCL | Dana-Farber | 303 | 8 | 0.0264 | [0.0083,0.0445] |
| DLBCL | NCI | 470 | 67 | 0.1426 | [0.1109,0.1742] |
| DLBCL | Reddy | 999 | 23 | 0.0230 | [0.0137,0.0323] |
| DLBCL | DLBCL_ICGC | 85 | 5 | 0.0588 | [0.0088,0.1088] |
Mutation pattern and selective pressure estimates
| Entity | Missense dN/dS | Nonsense dN/dS | Q value |
|---|---|---|---|
| BL | 3.1188 | 8.8613 | 1.0000 |
| FL | 3.2473 | 3.5852 | 0.0083 |
| DLBCL | 1.3814 | 0.4411 | 0.0080 |
aSHM regions
| chr_name | hg19_start | hg19_end | region | regulatory_comment |
|---|---|---|---|---|
| chr3 | 32020518 | 32024930 | TSS-1 | active_promoter |
Visualizations
Protein
View coding variants in ProteinPaint hg19 or hg38
Genome
View all variants in GenomePaint hg19 or hg38
Expression
History
%%{init: { 'logLevel': 'debug', 'theme': 'dark' } }%%
timeline
title Publication timing
2013-01-01 : Zhang : DLBCL
2018-04-12 : Schmitz : DLBCL
References
1.
Arthur SE, Jiang A, Grande BM, Alcaide M,
Cojocaru R, Rushton CK, Mottok A, Hilton LK, Lat PK, Zhao EY, Culibrk L,
Ennishi D, Jessa S, Chong L, Thomas N, Pararajalingam P, Meissner B,
Boyle M, Davidson J, Bushell KR, Lai D, Farinha P, Slack GW, Morin GB,
Shah S, Sen D, Jones SJM, Mungall AJ, Gascoyne RD, Audas TE, Unrau P,
Marra MA, Connors JM, Steidl C, Scott DW, Morin RD. Genome-wide
discovery of somatic regulatory variants in diffuse large B-cell lymphoma. Nat Commun. 2018 Oct 1;9(1):4001.
PMCID: PMC6167379
2.
Schmitz R, Wright GW, Huang DW, Johnson CA,
Phelan JD, Wang JQ, Roulland S, Kasbekar M, Young RM, Shaffer AL, Hodson
DJ, Xiao W, Yu X, Yang Y, Zhao H, Xu W, Liu X, Zhou B, Du W, Chan WC,
Jaffe ES, Gascoyne RD, Connors JM, Campo E, Lopez-Guillermo A, Rosenwald
A, Ott G, Delabie J, Rimsza LM, Tay Kuang Wei K, Zelenetz AD, Leonard
JP, Bartlett NL, Tran B, Shetty J, Zhao Y, Soppet DR, Pittaluga S,
Wilson WH, Staudt LM. Genetics and Pathogenesis of
Diffuse Large B-Cell Lymphoma. N Engl J Med. 2018 Apr
12;378(15):1396–1407. PMCID: PMC6010183
3.
Zhang J, Grubor V, Love CL, Banerjee A,
Richards KL, Mieczkowski PA, Dunphy C, Choi W, Au WY, Srivastava G,
Lugar PL, Rizzieri DA, Lagoo AS, Bernal-Mizrachi L, Mann KP, Flowers C,
Naresh K, Evens A, Gordon LI, Czader M, Gill JI, Hsi ED, Liu Q, Fan A,
Walsh K, Jima D, Smith LL, Johnson AJ, Byrd JC, Luftig MA, Ni T, Zhu J,
Chadburn A, Levy S, Dunson D, Dave SS. Genetic heterogeneity of diffuse
large B-cell lymphoma. Proceedings of the
National Academy of Sciences of the United States of America.
2013;110:1398–1403. PMCID: PMC3557051


