RSPO3 GI:18490982 R-spondin 3 1 mhlrliswlf iilnfmeyig sqnasrgrrq rrmhpnvsqg cqggcatcsd 50 51 yngclsckpr lffalerigm kqigvclssc psgyygtryp dinkctkcka 100 101 dcdtcfnknf ctkcksgfyl hlgkcldncp egleannhtm ecvsivhcev 150 151 sewnpwspct kkgktcgfkr gtetrvreii qhpsakgnlc pptnetrkct 200 201 vqrkkcqkge rgkkgrerkr kkpnkgeske aipdsksles skeipeqren 250 251 kqqqkkrkvq dkqksvsvst vh