编码肽的BRICHOS区域的cysteine 121(TGC)被替换为甘氨酸(GGC)(p.C121G),并在内含子4插入了loxP位点标记的诺卡因抗性基因。随后通过Cre介导的重组移除了neo cassette。这个突变导致无法形成与C185的二硫键,这是蛋白质正确折叠的必要条件,与人类新生儿严重呼吸窘迫症相关。(来源:J:279196)
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count