>142 >SWISS-PROT:P20827|TREMBL:Q8N578|ENSEMBL:ENSP00000307758 Tax_Id=9606 Ephrin-A1 precursor MEFLWAPLLG LCCSLAAADR HTVFWNSSNP KFRNEDYTIH VQLNDYVDII CPHYEDHSVA DAAMEQYILY LVEHEEYQLC QPQSKDQVRW QCNRPSAKHG PEKLSEKFQR FTPFTLGKEF KEGHSYYYIS KPIHQHEDRC LRLKVTVSGK ITHSPQAHVN PQEKRLAADD PEVRVLHSIG HSAAPRLFPL AWTVLLLPLL LLQTP