A. MIH amino acid sequences (cloned sequence and transcriptome isoforms) C. quinquedens MMSRANSRFS CQRTWLLSVV VLAALWSFSV QRAAARVISD DCPNLIGNRD LYKKVEWICE 60 DCSNIFRNTG MTSLCRKNCF FNEDFLWCVY ATERSEEMTQ LKRWVSILGA GRD 113 DN3681_c0_g1_i1 MMSRANSRFS CQRTWLLSVV VLAALWSFSV QRAAARVISD DCPNLIGNRD LYKKVEWICE 60 DCSNIFRNTG MTSLCRKNCF FNEDFLWCVY ATERSEEMTQ LKRWVSILGA GRD 113 DN3681_c0_g1_i2 MMSRANSRFS CQRTWLLSVV VLAALWSFSV QRAAARVISD DCPNLIGNRD LYKKVEWICE 60 DCSNIFRNTG MTSLCRKNCF FNEDFLWCVY ATERSEEMTQ LKRWVSILGA GRD 113 DN3681_c0_g1_i3 MMSRANSRFS CQRTWLLAVV VLAALWSFSV QRAAARIIND DCPNVIGNRD IYTKVDWICE 60 DCANIFRKNG MANLCRRNCF YNNDFLWCII ATENTRRGDE LKQWAAILGA GASLK 115 B. MIH transcript and clone amino acid alignment Consensus MMSRANSRFSCQRTWLLSVVVLAALWSFSVQRAAARVISDDCPNLIGNRDLYKKVEWICE 60 C. quinquedens MMSRANSRFSCQRTWLLSVVVLAALWSFSVQRAAARVISDDCPNLIGNRDLYKKVEWICE 60 TRINITY_DN3681_c0_g1_i1 MMSRANSRFSCQRTWLLSVVVLAALWSFSVQRAAARVISDDCPNLIGNRDLYKKVEWICE 60 TRINITY_DN3681_c0_g1_i2 MMSRANSRFSCQRTWLLSVVVLAALWSFSVQRAAARVISDDCPNLIGNRDLYKKVEWICE 60 TRINITY_DN3681_c0_g1_i3 MMSRANSRFSCQRTWLLAVVVLAALWSFSVQRAAARIINDDCPNVIGNRDIYTKVDWICE 60 Consensus DCSNIFRNTGMTSLCRKNCFFNEDFLWCVYATERSEEMTQLKRWVSILGAGRDLK 115 C. quinquedens DCSNIFRNTGMTSLCRKNCFFNEDFLWCVYATERSEEMTQLKRWVSILGAGRD-- 113 TRINITY_DN3681_c0_g1_i1 DCSNIFRNTGMTSLCRKNCFFNEDFLWCVYATERSEEMTQLKRWVSILGAGRD-- 113 TRINITY_DN3681_c0_g1_i2 DCSNIFRNTGMTSLCRKNCFFNEDFLWCVYATERSEEMTQLKRWVSILGAGRD-- 113 TRINITY_DN3681_c0_g1_i3 DCANIFRKNGMANLCRRNCFYNNDFLWCIIATENTRRGDELKQWAAILGAGASLK 115