Based on the chemical properties of the residues, determine which sequences would exhibit which structural properties.

(a) Most likely an amphipathic α helix
(b) Most likely an amphipathic β sheet
(c) Most likely a turn/loop
(d) Not amphipathic

(1) Asn-Leu-Ala-Asp-Ser-Phe-Arg-Gin-lle
(2) Gin-lle-Thr-Phe-Thr-Leu-Gin-Val Ser
(3) Lys-Gin-Asn-Glu-Pro-Arg-Ala-Asn-Glu
(4) Lys-Ser-Thr-Asn-Glu-Gin-Asn-Ser-Arg
(5) Ala-Phe-Leu-Val-lle-Trp-Phe-Val-Ala
(6) Arg-Phe-GIn-lle-His-Val-GIn-Phe-Glu