>4ptlA (A:) SEQRES residues
mtqtpdrekalelavaqieksygkgsvmrlgdearqpisviptgsialdvalgigglprg
rvieiygpessgkttvalhavanaqaaggvaafidaehaldpdyakklgvdtdsllvsqp
dtgeqaleiadmlirsgaldivvidsvaalvpraelegemgdshvglqarlmsqalrkmt
galnnsgttaifinqlrdkigvmfgspetttggkalkfyasvrmdvrrvetlkdgtnavg
nrtrvkvvknkcsppfkqaefdilygkgisregslidmgvdqglirksgawftyegeqlg
qgkenarnflvenadvadeiekkikeklgigavvtddpsndgvlpapvdf