>sp|P92845|CYB_AGKCO Cytochrome b OS=Agkistrodon contortrix contortrix GN=MT-CYB YINYKNMSHQHMLTLFNLLPVGSNISIWWNFGSMLLTCLMIQIATGFFLAIHYTANINLA FSSIIHISRDVPYGWIMQNTHAIGASLFFICIYIHIARGIYYGSYLNKEVWLSGTTLLII LMATAFFGYVLPWGQMSFWAATVITNLLTAIPYLGTTLTTWLWGGYAINDPTLTRFFALH FILPFAIISMSSIHILLLHNEGSNNPLGTNSDID