国际呼吸杂志
國際呼吸雜誌
국제호흡잡지
INTERNATIONAL JOURNAL OF RESPIRATION
2011年
4期
316-320
,共5页
解整合素-金属蛋白酶17%胞外域脱落%蛋白水解
解整閤素-金屬蛋白酶17%胞外域脫落%蛋白水解
해정합소-금속단백매17%포외역탈락%단백수해
A disintegrin and metalloproteinase-17%Ectodomain shedding%Proteolysis
解整合素-金属蛋白酶17(a disintegrin and metalloproteinase-17,ADAM-17)属于ADAM 蛋白酶家族成员之一,又称为肿瘤坏死因子α转化酶,在肿瘤坏死因子α、表皮生长因子等多种跨膜蛋白分子的胞外域剪切脱落过程中起重要作用.ADAM-17活性受到转录水平、翻译后修饰及金属蛋白酶组织抑制因子-3等多方面调节,活化的ADAM-17在肺癌、重症急性呼吸综合征、慢性阻塞性肺疾病等多种呼吸系统疾病的发生发展中起着重要作用.
解整閤素-金屬蛋白酶17(a disintegrin and metalloproteinase-17,ADAM-17)屬于ADAM 蛋白酶傢族成員之一,又稱為腫瘤壞死因子α轉化酶,在腫瘤壞死因子α、錶皮生長因子等多種跨膜蛋白分子的胞外域剪切脫落過程中起重要作用.ADAM-17活性受到轉錄水平、翻譯後脩飾及金屬蛋白酶組織抑製因子-3等多方麵調節,活化的ADAM-17在肺癌、重癥急性呼吸綜閤徵、慢性阻塞性肺疾病等多種呼吸繫統疾病的髮生髮展中起著重要作用.
해정합소-금속단백매17(a disintegrin and metalloproteinase-17,ADAM-17)속우ADAM 단백매가족성원지일,우칭위종류배사인자α전화매,재종류배사인자α、표피생장인자등다충과막단백분자적포외역전절탈락과정중기중요작용.ADAM-17활성수도전록수평、번역후수식급금속단백매조직억제인자-3등다방면조절,활화적ADAM-17재폐암、중증급성호흡종합정、만성조새성폐질병등다충호흡계통질병적발생발전중기착중요작용.
A disintegrin and metalloproteinase-17 (ADAM-17) is a member of ADAM family, also called tumour necrosis factor-α converting enzyme, plays an important role in the ectodomain shedding of various transmembrane protein molecules, such as tumour necrosis factor-α and epidermal growth factor.ADAM-17 activity can be regulated by transcriptional level, post-translational modification and tissue inhibitors of metalloproteinases-3. Activated ADAM-17 plays an important role in the development of many respiratory diseases, such as lung cancer, severe acute respiratory syndrome, chronic obstructive pulmonary disease.