>9wxp_EE mol:protein length:162 Collagen type II alpha 1 chainGDRGETGAAGAPGAPGPPGSPGPAGPTGKQGDRGEAGAQGPMGPAGPAGARGMPGPQGPRGDKGEAGEAGERGLKGHRGFTGLQGLPGPPGPSGDQGASGPAGPSGPRGPPGPVGPSGKDGANGIPGPIGPPGPRGRSGETGPAGPPGTPGPPGPPGPPGPG