[[Membrane Proteins]]
==Proteins that are embedded in the hydrocarbon chains of membrane lipids==
=Integral Membrane Proteins=
====Fundamentals:====
*Released when membrane is ruptured
====Types:====
*Alpha helix (MOST COMMON)
**Few charged predominantly nonpolar
**EX Bacteriorhodopsin
*Beta sheets
**Alteration of amino acids
**EX Rhodopseudomonas
====Additional Information:====