4EKU_A         22 RILKVCFYSNSFNPGK-NFKLVKCTVQTEIREIITSILLSGRIGPNIRLAECYGLRLKHMKSDEIHWLHPQMTVGEVQDK 100 
XP_009291069   20 KIIKVCFISNSANLGK-NFKLVKCESSWNIRSIIKAILDSGRLGPNIKCFECYGLMLKHLKSDEVHWLHPKLTVAEVEQK 98  
XP_015213508   36 KIIKVCFTSNSFNLGK-NFKLVKCDSSWEVKEIINSILSSGRLGPNITFSGCYGLLLKHLKSDEIYWLHPDLTVGDVVQK 114 
KPP67978       48 RILKVCLISSS-NVGK-NFKL----------GVIHSILISGRLGPSITHESSYGLLLRHLKSDELHWLHPDQTIGELEQK 115 
BAA08289       39 RILKVCFYSNSFNPGK-NFKLVKCTVQTEIREIITSILLSGRIGPNIRLAECYGLRLKHMKSDEIHWLHPQMTVGEVQDK 117 
XP_023820297   88 RVLKIFHYFETNSEPStWASNIRHGDATDVRGVIQKI---AEIHKM-RCVSSLGLRLTHLHSDALHWLHPDLGVSHVREK 163 
AAI63886       35 RVLKIFHYFESSSEPCsWASNIRHGDSTDVRGIIQKI---LDIHKV-RCVSCFGLRLSHLRTGEIHWLHPDMGVSHVRER 110 
XP_011617459   35 KIIKVCFLSNSSNLCK-NFKLVRCEEGWTVGAVINVVLSSGCVGPDIKFNLCYGLLLKHLKSSEIHWLHPSMTIFELTQR 113 
XP_022524260   35 RVLKVFHHFESNNEHStWSSNIRHGDGTDVRGIIQKI---VDIHKV-KCVSCFGLRLSHVQSGEVHWLHPDMGVSHVREK 110  Mexican tetra
NP_942114      35 RVLKVFHHFENNSEHStWSSNIRHGDATDVRGIIQKI---VDIHKV-QHVVCFGLRLTHVPSGDVHWLHPDEGVSHVREK 110  zebrafish

4EKU_A        101 YECLHVEAEWRYDLQIRYLP 120 
XP_009291069   99 YEQQHVEAEWRYDLRIRYIP 118 
XP_015213508  115 YEQRHCEAEWRYDLRIRYIP 134 
KPP67978      116 FEQQHLEAEWRYDLRIRYIP 135 
BAA08289      118 YECLHVEAEWRYDLQIRYLP 137 
XP_023820297  164 YEKKHPQEEWRYELRIRYFP 183 
AAI63886      111 YEHSHPQDDWRYELRIRYLP 130 
XP_011617459  114 YEQQHLEAEWRYDLRIRYIP 133 
XP_022524260  111 YEQNRPQDEWRYELRIRYLP 130  Mexican tetra
NP_942114     111 FEQKRPQDEWRYELRIRYLP 130  zebrafish