@article {905,
	title = {Dominant-negative mutations in human IL6ST underlie hyper-IgE syndrome.},
	journal = {J Exp Med},
	volume = {217},
	year = {2020},
	month = {2020 06 01},
	abstract = {<p>Autosomal dominant hyper-IgE syndrome (AD-HIES) is typically caused by dominant-negative (DN) STAT3 mutations. Patients suffer from cold staphylococcal lesions and mucocutaneous candidiasis, severe allergy, and skeletal abnormalities. We report 12 patients from 8 unrelated kindreds with AD-HIES due to DN IL6ST mutations. We identified seven different truncating mutations, one of which was recurrent. The mutant alleles encode GP130 receptors bearing the transmembrane domain but lacking both the recycling motif and all four STAT3-recruiting tyrosine residues. Upon overexpression, the mutant proteins accumulate at the cell surface and are loss of function and DN for cellular responses to IL-6, IL-11, LIF, and OSM. Moreover, the patients{\textquoteright} heterozygous leukocytes and fibroblasts respond poorly to IL-6 and IL-11. Consistently, patients with STAT3 and IL6ST mutations display infectious and allergic manifestations of IL-6R deficiency, and some of the skeletal abnormalities of IL-11R deficiency. DN STAT3 and IL6ST mutations thus appear to underlie clinical phenocopies through impairment of the IL-6 and IL-11 response pathways.</p>},
	keywords = {Adolescent, Alleles, C-Reactive Protein, Cell Membrane, Cells, Cultured, Child, Cytokine Receptor gp130, Cytokines, Female, Fibroblasts, Genes, Dominant, Genetics, Population, HEK293 Cells, Humans, Job Syndrome, Kinetics, Loss of Function Mutation, Male, Middle Aged, Models, Biological, Mutation, Pedigree, Phenotype, Th2 Cells, Up-Regulation, Young Adult},
	issn = {1540-9538},
	doi = {10.1084/jem.20191804},
	author = {B{\'e}ziat, Vivien and Tavernier, Simon J and Chen, Yin-Huai and Ma, Cindy S and Materna, Marie and Laurence, Arian and Staal, Jens and Aschenbrenner, Dominik and Roels, Lisa and Worley, Lisa and Claes, Kathleen and Gartner, Lisa and Kohn, Lisa A and De Bruyne, Marieke and Schmitz-Abe, Klaus and Charbonnier, Louis-Marie and Keles, Sevgi and Nammour, Justine and Vladikine, Natasha and Maglorius Renkilaraj, Majistor Raj Luxman and Seeleuthner, Yoann and Migaud, M{\'e}lanie and Rosain, J{\'e}r{\'e}mie and Jeljeli, Mohamed and Boisson, Bertrand and Van Braeckel, Eva and Rosenfeld, Jill A and Dai, Hongzheng and Burrage, Lindsay C and Murdock, David R and Lambrecht, Bart N and Avettand-Fenoel, V{\'e}ronique and Vogel, Tiphanie P and Esther, Charles R and Haskologlu, Sule and Dogu, Figen and Ciznar, Peter and Boutboul, David and Ouach{\'e}e-Chardin, Marie and Amourette, Jean and Lebras, Marie-No{\"e}lle and Gauvain, Cl{\'e}ment and Tcherakian, Colas and Ikinciogullari, Aydan and Beyaert, Rudi and Abel, Laurent and Milner, Joshua D and Grimbacher, Bodo and Couderc, Louis-Jean and Butte, Manish J and Freeman, Alexandra F and Catherinot, Emilie and Fieschi, Claire and Chatila, Talal A and Tangye, Stuart G and Uhlig, Holm H and Haerynck, Filomeen and Casanova, Jean-Laurent and Puel, Anne}
}
@article {908,
	title = {Multiplexed Functional Assessment of Genetic Variants in CARD11.},
	journal = {Am J Hum Genet},
	volume = {107},
	year = {2020},
	month = {2020 12 03},
	pages = {1029-1043},
	abstract = {<p>Genetic testing has increased the number of variants identified in disease genes, but the diagnostic utility is limited by lack of understanding variant function. CARD11 encodes an adaptor protein that expresses dominant-negative and gain-of-function variants associated with distinct immunodeficiencies. Here, we used a "cloning-free" saturation genome editing approach in a diploid cell line to simultaneously score 2,542 variants for decreased or increased function in the region of CARD11 associated with immunodeficiency. We also described an exon-skipping mechanism for CARD11 dominant-negative activity. The classification of reported clinical variants was sensitive (94.6\%) and specific (88.9\%), which rendered the data immediately useful for interpretation of seven coding and splicing variants implicated in immunodeficiency found in our clinic. This approach is generalizable for variant interpretation in many other clinically actionable genes, in any relevant cell type.</p>},
	keywords = {Adenine, B-Cell CLL-Lymphoma 10 Protein, B-Lymphocytes, CARD Signaling Adaptor Proteins, Cell Line, Diploidy, Exons, Genes, Dominant, Genetic Variation, Guanylate Cyclase, Humans, Immunologic Deficiency Syndromes, Jurkat Cells, Lymphoma, NF-kappa B p50 Subunit, Piperidines, Polymorphism, Single Nucleotide, Primary Immunodeficiency Diseases, Sensitivity and Specificity},
	issn = {1537-6605},
	doi = {10.1016/j.ajhg.2020.10.015},
	author = {Meitlis, Iana and Allenspach, Eric J and Bauman, Bradly M and Phan, Isabelle Q and Dabbah, Gina and Schmitt, Erica G and Camp, Nathan D and Torgerson, Troy R and Nickerson, Deborah A and Bamshad, Michael J and Hagin, David and Luthers, Christopher R and Stinson, Jeffrey R and Gray, Jessica and Lundgren, Ingrid and Church, Joseph A and Butte, Manish J and Jordan, Mike B and Aceves, Seema S and Schwartz, Daniella M and Milner, Joshua D and Schuval, Susan and Skoda-Smith, Suzanne and Cooper, Megan A and Starita, Lea M and Rawlings, David J and Snow, Andrew L and James, Richard G}
}
