quiz 4 key spring 2010

Helix 3 amphipathic sheet are polar

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: s is most likely to be part of an amphipathic sheet? Explain in terms of chemical and/or steric properties of residues why you chose this sequence and disregarded the other ones. a) Arg-Phe-Gln-Ile-His-Val-Gln-Phe Most likely because it is amphipathic: alternating hydrophobic and hydrophilic residues b) Cys-Lys-Gln-Glu-Pro-Arg-His-Asn most likely not part of a sheet because of PRO c) Arg-Gln-Lys-Asn-Ser-Glu-Asn-His most likely not: only polar residues can't be amphipathic...
View Full Document

This note was uploaded on 05/06/2010 for the course BIOC 460 taught by Professor Ziegler during the Spring '07 term at Arizona.

Ask a homework question - tutors are online