>tr|Q91673|Q91673_XENLA Zona pellucida sperm-binding protein 4 OS=Xenopus laevis OX=8355 GN=zp4.S PE=2 SV=1 MRWNASSWGLLVALGFCALVSSVQGFWDGLRCGPTIMQFSVPSLVQDVAFVLSAVDHSGK SHYLGNNTACGTWVGQKPDGSLVVNAAYDGCYVREENGDHVMTVSLEEVINGHVDYHKQE LKCPIMEAMDVPSPDTCSAIKREDRLSCAKAPVSQDLCQGLGCCYTPSDPSMPCYYGNKL TAQCTTDSNMLVAISKDLTKPSLSLNSISVVGVDQTSCPSLSVSKTNAFIMFQFPLSCGA TKRMDGNIITYESTVVSARDIRTWRGSSITRDSTMKLTVRCIYGRTGIAPLLRVEVYTLP PPPPVSTPGPLMLEMRIARDMQYTTYYADGDYPVIKILRDPVFLEVRVLRRLDPNLVLVL NQCWATPSTDSTAQPQWPILTNGCPFPGDNYLTQMIPVGAASQAVPFPSHYQRFSISTFT FVDGTTQLPLGGMVYFHCSASVCIPSAADTCRIVCNTRKRRMAEEKPAEYPLETTTVTSD GPVDFINEEEKHIETEGVVGFGYPALHWARGAAAIGGVLIITVTFIGLWIRYRNRSPKTR NVNA