>3zk7B (B:) SEQRES residues klkvvatnsiiaditkniagdkidlhsivpigqdpheyeplpedvkktseadlifyngin letggnawftklvenakktenkdyfavsdgvdviylegqnekgkedphawlnlengiifa kniakqlsakdpnnkefyeknlkeytdkldkldkeskdkfnkipaekklivtsegafkyf skaygvpsayiweinteeegtpeqiktlveklrqtkvpslfvessvddrpmktvsqdtni piyaqiftdsiaeqgkegdsyysmmkynldkiaeglak