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step1taker
Forum Senior

Topics: 2
Posts: 105
03/13/04 - 01:11 PM             #1

All Amino Acids are degenerate (coded by more than 1 codon) except for?
:?:

asmi
Forum Hero

Topics: 1043
Posts: 4,609
03/13/04 - 01:16 PM             #2

methinone and tryptophan

step1taker
Forum Senior

Topics: 2
Posts: 105
03/13/04 - 04:36 PM             #3

CORRECT asmi 8)

usmleasr
Forum Guru

Topics: 105
Posts: 970
03/13/04 - 08:37 PM             #4

adding to this what are the important derivatives of tryptophan?

mjl1717
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03/13/04 - 08:50 PM             #5

Niacin/Serotonin

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step1taker
Forum Senior

Topics: 2
Posts: 105
03/13/04 - 09:59 PM             #6

"mjl1717" wrote:
Niacin/Serotonin


i agree plus MELATONIN :wink:

usmleasr
Forum Guru

Topics: 105
Posts: 970
03/14/04 - 08:05 AM             #7

cool guys ... about methionine....homocystine to methionine req B12 AND
Folate...

asmi
Forum Hero

Topics: 1043
Posts: 4,609
03/14/04 - 12:19 PM             #8

what is the another source of melatonin ?







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