Novel BCL11B truncation variant in a patient with developmental delay, distinctive features, and early craniosynostosis

Abstract Intellectual developmental disorder with dysmorphic facies, speech delay, and T-cell abnormalities (MIM # 618092) is a congenital disorder derived from pathogenic variants of the B-cell leukemia/lymphoma 11B gene (BCL11B). Several variants have been reported to date. Here, through comprehen...

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Bibliographic Details
Main Authors: Kaoru Eto, Osamu Machida, Tomoe Yanagishita, Keiko Shimojima Yamamoto, Kentaro Chiba, Yasuo Aihara, Yuuki Hasegawa, Miho Nagata, Yasuki Ishihara, Yohei Miyashita, Yoshihiro Asano, Satoru Nagata, Toshiyuki Yamamoto
Format: Article
Language:English
Published: Nature Publishing Group 2022-12-01
Series:Human Genome Variation
Online Access:https://doi.org/10.1038/s41439-022-00220-x
Description
Summary:Abstract Intellectual developmental disorder with dysmorphic facies, speech delay, and T-cell abnormalities (MIM # 618092) is a congenital disorder derived from pathogenic variants of the B-cell leukemia/lymphoma 11B gene (BCL11B). Several variants have been reported to date. Here, through comprehensive genomic analysis, a novel BCL11B truncation variant, NM_138576.4(BCL11B_v001): c.2439_2452dup [p.(His818Argfs*31)], was identified in a Japanese male patient with developmental delay, distinctive features, and early craniosynostosis.
ISSN:2054-345X