>6sy3A (A:) SEQRES residues
mktfiflallgaavafpvddddkivggytcgantvpyqvslnsgyhfcggslinsqwvvs
aahcyksgiqvrlgedninvvegneqfisasksivhpsynsntlnndimliklksaasln
srvasislptscasagtqclisgwgntkssgtsypdvlkclkapilsdsscksaypgqit
snmfcagyleggkdscqgdsggpvvcsgklqgivswgsgcaqknkpgvytkvcnyvswik
qtiasn