>7rkm_L mol:protein length:91 FractalkineQHHGVTKCNITCSKMTSKIPVALLIHYQQNQASCGKRAIILETRQHRLFCADPKEQWVKDAMQHLDRQAAALTRNGGSGSGSAAALEVLFQ