>2ys5_A mol:protein length:146 Fibroblast growth factor receptor substrate 3 GSSGSSGLNRDSVPDNHPTKFKVTNVDDEGVELGSGVMELTQSELVLHLHRREAVRWPY LCLRRYGYDSNLFSFESGRRCQTGQGIFAFKCSRAEEIFNLLQDLMQCNSINVMEEPVI ITRNSHPAELDLPRAPQPPNALGYTVSS >2ys5_B mol:protein length:19 ALK tyrosine kinase receptor LFRLRHFPCGNVNYGYQQQ >2ys5_B mol:protein length:19 ALK tyrosine kinase receptor LFRLRHFPCGNVNYGYQQQ