>2v23A (A:) SEQRES residues
mkttplvhvasvekgrsyedfqkvynaialklreddeydnaigygpvlvrlawhtsgtwd
khdntggsyggtyrfkkefndpsnaglqngfkflepihkefpwissgdlfslggvtavqe
mqgpkipwrcgrvdtpedttpdngrlpdadkdadyvrtffqrlnmndrevvalmgahalg
kthlkrsgyegpwgaannvftnefylnllnenwklekndanneqwdsksgymmlptdysl
iqdpkylsivkeyandqdkffkdfskafekllengitfpkdapspfifktleeqgl