ANTIBODIES AND CHIMERIC ANTIGEN RECEPTORS SPECIFIC FOR RECEPTOR TYROSINE KINASE LIKE ORPHAN RECEPTOR 1 (ROR1)

Provided are receptor tyrosine kinase-like orphan receptor 1 (ROR1)-binding molecules, in particular, to human antibodies specific for ROR1, including antibody fragments. The present disclosure further relates to recombinant receptors, including chimeric antigen receptors (CARs) that contain such antibodies or fragments, and polynucleotides that encode the antibodies, antigen-binding fragments or receptors specific for ROR1. The disclosure further relates to genetically engineered cells, containing such ROR1 -binding proteins and receptors, and related methods and uses thereof in adoptive cell therapy. 本发明提供受体酪氨酸激酶样孤儿受体1(ROR1)结合分子，特别是对ROR1具特异性的人类抗体，包括抗体片段。本发明进一步关于含有此类抗体或片段的重组受体，包括嵌合抗原受体(CAR)，以及编码对ROR1具特异性的抗体、抗原结合片段或受体的聚核苷酸。本发明进一步关于含有此类ROR1结合蛋白及受体的经基因工程改造的细胞，以及相关方法及其在过继细胞疗法中的用途。