라스 관련 단백질인 Rab-27A 는 인간에서 Rab27A 유전자 에 의해 암호화 된 단백질이다.[5] [6]
함수 이 유전자에 의해 암호화된 단백질은 작은 GTPase 슈퍼 패밀리인 Rab 계열에 속한다 . 단백질은 막에 묶여 있으며 단백질 운반과 작은 GTPase 매개 신호 전도에 관여할 수 있다. 이 유전자의 돌연변이는 그리셀리 증후군 타입 2 와 혈소판성 림프구균증 과 관련이 있다. 대체 스플라이싱은 이 로커스에서 발생하며 동일한 단백질을 인코딩하는 네 가지 대본 변형이 확인되었다.[6]
RAB27A 유전자는 Michalmia 관련 전사 인자 에 의해 조절된다.[7] [8]
상호작용 RAB27A는 다음과 상호작용 하는 것으로 나타났다.
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