>4jp3A (A:) observed residues (from ATOM records)
erkalvtggsrgigraiaealvargyrvaiasrnpeeaaqslgavplptdlekddpkglv
kralealgglhvlvhaaavnvrkpalelsyeewrrvlylhldvafllaqaaaphmaeagw
grvlfigsvttftaggpvpipayttaktallgltralakewarlgirvnllcpgyvetef
tlplrqnpelyepitaripmgrwarpeeiarvaavlcgdeaeyltgqavavdggflay