>1k5v_B mol:protein length:146 Acidic fibroblast growth factorHHHHHHFNLPPGNYKKPKLLYCSNGGHFLRILPDGTVDGTRDRSDQHIQLQLSAESVGEVYIKSTETGQYLAMDTDGLLYGSQTPNEECLFLERLEENHYNTYISKKHAEKGWFVGLKKNGSCKRGPRTHYGQKAILFLPLPVSSD