Table of Contents

Overview

Mutations were first described in DLBCL in 2013 by Morin et al.1 Subsequent exome and genome-wide studies of DLBCL did not reproduce this observation.

Relevance tier by entity

Entity Tier Description
DLBCL 2 Role of ABI3BP mutations in DLBCL requires confirmation

Mutation incidence in large patient cohorts (GAMBL reanalysis)

Entity Collection N mutated Incidence 95% CI
DLBCL GAMBL without Reddy 1,089 27 0.0248 [0.0156,0.034]
DLBCL GAMBL with Reddy 2,088 45 0.0216 [0.0153,0.0278]
DLBCL BC 231 7 0.0303 [0.0082,0.0524]
DLBCL Dana-Farber 303 8 0.0264 [0.0083,0.0445]
DLBCL NCI 470 11 0.0234 [0.0097,0.0371]
DLBCL Reddy 999 18 0.0180 [0.0098,0.0263]
DLBCL DLBCL_ICGC 85 1 0.0118 [0,0.0347]

Mutation pattern and selective pressure estimates

Entity Missense dN/dS Nonsense dN/dS Q value
BL 2.4683 2.8774 1.0000
FL 2.1658 0.0000 1.0000
DLBCL 0.0000 0.0000 0.9986

Visualizations

Protein

View coding variants in ProteinPaint hg19 or hg38

Genome

View all variants in GenomePaint hg19 or hg38

Expression

All Mutations

RG014 RG054 RG067 RG081

History

%%{init: { 'logLevel': 'debug', 'theme': 'dark' } }%% timeline title Publication timing 2013-08-15 : Morin : DLBCL

References

1.
Morin RD, Mungall K, Pleasance E, Mungall AJ, Goya R, Huff RD, Scott DW, Ding J, Roth A, Chiu R, Corbett RD, Chan FC, Mendez-Lago M, Trinh DL, Bolger-Munro M, Taylor G, Hadj Khodabakhshi A, Ben-Neriah S, Pon J, Meissner B, Woolcock B, Farnoud N, Rogic S, Lim EL, Johnson NA, Shah S, Jones S, Steidl C, Holt R, Birol I, Moore R, Connors JM, Gascoyne RD, Marra MA. Mutational and structural analysis of diffuse large B-cell lymphoma using whole-genome sequencing. Blood. 2013 Aug 15;122(7):1256–1265. PMCID: PMC3744992

Citing

If you use the information or data from this site, please cite

Krysta Coyle, Kostiantyn Dreval, Daniel Hodson and Ryan D. Morin. Audit of B-cell cancer genes. Blood Adv (2025) 9 (8): 2019–2031.

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