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Four types of Proteins?

Discussion in 'DAT Discussions' started by pbmason, Jul 25, 2006.

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  1. pbmason

    pbmason Junior Member
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    What are teh four types of Proteins? Thanks
     
    #1 pbmason, Jul 25, 2006
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  2. fancymylotus

    fancymylotus A Whole New World
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    uhhhh...sure you dont mean four types of protein structures? primary secondary tertiary quarternary?
     
    #2 fancymylotus, Jul 25, 2006
  3. jackbauer!

    jackbauer! Guest

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    you're being vague. there are many more than 4 proteins...

    simple proteins (only amino acids), scleroproteins (structural), mucoproteins (bound to carbs), albumin/globulins (globular, enzymes), lipoproteins (bound to lipids) just to name a few.
     
    #3 jackbauer!, Jul 25, 2006
  4. blankguy

    blankguy
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    Conjugated proteins(protein + nonprotein), nucleoproteins(protein wrapping the nucleic acid ex: histamine), metalloproteins(protein with metal ion), and chromoproteins(protein with pigment molecule).
    That makes the 9 protein types.
    As to protein structure

    primary-AA(amino acid) sequence
    secondary-folding
    tertiary-more folding on top of the secondary
    quaternary-two or more amino acid sequences interacting ex: hemoglobin
     
    #4 blankguy, Jul 25, 2006
  5. grapeflavorsoda

    grapeflavorsoda Senior Member
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    pork
    chicken
    beef
    lamb

    :laugh:
     
    #5 grapeflavorsoda, Jul 25, 2006
  6. blankguy

    blankguy
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    You could also be referring to the 4 organic molecule types
    Protein
    Carbohydrates
    Lipids and fats
    Nucleic Acids(DNA, and RNA)
     
    #6 blankguy, Jul 25, 2006
  7. SkiBabeUSF

    SkiBabeUSF Member
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    You forgot FISH !!!
     
    #7 SkiBabeUSF, Jul 25, 2006
  8. Notoriousjae

    Notoriousjae DAT Rockstar
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    AND TURKEY!!
     
    #8 Notoriousjae, Jul 25, 2006
  9. Clapton

    Clapton Member
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    Egg whites. :)
     
    #9 Clapton, Jul 25, 2006
  10. teefRcool

    teefRcool Senior Member
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    and Sperm
     
    #10 teefRcool, Jul 25, 2006
  11. Djapprentice

    Djapprentice Member
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    uh oh, lol
     
    #11 Djapprentice, Jul 25, 2006
  12. DMDorDDS

    DMDorDDS Junior Member
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    wow...
    :smuggrin:

     
    #12 DMDorDDS, Jul 26, 2006
  13. blankguy

    blankguy
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    Talk about smearing a thread :scared:
     
    #13 blankguy, Jul 26, 2006
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