The invention provides isolated nucleic acids that encode human POSHL1, and fragments thereof, vectors for propagating and expressing human POSHL1 nucleic acids, host cells comprising the nucleic acids and vectors of the present invention, proteins, protein fragments, and protein fusions of the novel human POSHL1 isoforms, and antibodies thereto. The invention further provides transgenic cells and non-human organisms comprising human POSHL1 nucleic acids, and transgenic cells and non-human organisms with targeted disruption of the endogenous orthologue of the human POSHL1 gene. The invention further provides pharmaceutical formulations of the nucleic acids, proteins, and antibodies of the present invention, and diagnostic, investigational, and therapeutic methods based on the human POSHL1 nucleic acids, proteins, and antibodies of the present invention.
本发明提供了编码人POSHL1的分离核酸及其片段、用于繁殖和表达人POSHL1核酸的载体、包含本发明核酸和载体的宿主细胞、新型人POSHL1异构体的蛋白质、蛋白质片段和蛋白质融合体及其
抗体。本发明进一步提供了包含人 POSHL1 核酸的转
基因细胞和非人类
生物体,以及靶向破坏人 POSHL1
基因内源直向同源物的转
基因细胞和非人类
生物体。本发明进一步提供了本发明的核酸、蛋白质和
抗体的药物制剂,以及基于本发明的人POSHL1核酸、蛋白质和
抗体的诊断、研究和治疗方法。