>tr|A0A384CTG1|A0A384CTG1_URSMA Ubiquitin-ribosomal protein eS31 fusion protein OS=Ursus maritimus GN=RPS27A MQIFVKTLTGKTITLEVEPSDTIENVKAKIQDKEGIPPDQQRLIFAGKQLEDGRTLSDYN IQKESTLHLVLRLRGGAKKRKKKSYTTPKKNKHKRKKVKLAVLKYYKVDENGKISRLRRE CPSDECGAGVFMASHFDRHYCGKCCLTYCFNKPEDK