>4wkiA (A:) observed residues (from ATOM records)
slsrfvetlvvaddkmaafhgaglkrylltvmaaaakafkhpsirnpvslvvtrlvilgp
qvgpsaaqtlrsfcawqrglntpedsdpdhfdtailftrqdlcgvstcdtlgmadvgtvc
dparscaiveddglqsaftaahelghvfnmlhdnskpcislngplsrhvmapvmahvdpe
epwspcsarfitdfldngyghclldkpeaplhlp