>7vlc_G mol:protein length:150 Extracellular B2 globinSSNSCTTEDRREMQLMWANVWSAQFTGRRLAIAQAVFKDLFAHVPDAVGLFDRVHGTEIDSSEFKAHCIRVVNGLDSAIGLLSDPSTLNEQLSHLATQHQERAGVTKGGFSAIAQSFLRVMPQVASCFNPDAWSRCFNRITNGMTEGLAE