The results showed that 65 proteins interacted with LINC01189, among which 11 proteins, including HS90A (HSP90AA1), HNRPF (HNRNPF), SF3B1, MYO1C, PYGB, RENT1 (UPF1), CUL4B, ALDOB, CUL4A, IQGA2, and TNFA, were associated with GC according to the PUBMED database (https://pubmed.ncbi.nlm.nih.gov/, 2023-6). Here, UPF1 is linked to gastric cancer.