Hey, does Wikipedia lie? Also, the reference is to Lehninger's text, although I did not verify it.
http://en.wikipedia.org/wiki/Heparin On Sun, Apr 10, 2011 at 3:37 PM, Dima Klenchin <[email protected]> wrote: > >> heparin sulfate has the highest negative charge density of any known >> biological molecule. > > Seems to me that phytic acid (IP6, C6H6-(H2P04)6) and inositol > heptakisphosphate (IP7) should have higher charge per mass and per volume. > > - Dima > > > > > > > -- ******************************************* Jacob Pearson Keller Northwestern University Medical Scientist Training Program cel: 773.608.9185 email: [email protected] *******************************************
