CER1 GI:4885135 cerberus 1 1 mhlllfqllv llplgkttrh qdgrqnqssl spvllprnqr elptgnheea 50 51 eekpdlfvav phlvatspag egqrqrekml srfgrfwkkp eremhpsrds 100 101 dsepfppgtq sliqpidgmk meksplreea kkfwhhfmfr ktpasqgvil 150 151 pikshevhwe tcrtvpfsqt ithegcekvv vqnnlcfgkc gsvhfpgaaq 200 201 hshtscshcl pakfttmhlp lnctelssvi kvvmlveecq ckvktehedg 250 251 hilhagsqds fipgvsa