- Feb 6, 2002
- 8,895
- 64
- Gender
- Male
- Faith
- Christian
- Marital Status
- Married
- Politics
- US-Libertarian
-
Starting today August 7th, 2024, in order to post in the Married Couples, Courting Couples, or Singles forums, you will not be allowed to post if you have your Marital status designated as private. Announcements will be made in the respective forums as well but please note that if yours is currently listed as Private, you will need to submit a ticket in the Support Area to have yours changed.
-
CF has always been a site that welcomes people from different backgrounds and beliefs to participate in discussion and even debate. That is the nature of its ministry. In view of recent events emotions are running very high. We need to remind people of some basic principles in debating on this site. We need to be civil when we express differences in opinion. No personal attacks. Avoid you, your statements. Don't characterize an entire political party with comparisons to Fascism or Communism or other extreme movements that committed atrocities. CF is not the place for broad brush or blanket statements about groups and political parties. Put the broad brushes and blankets away when you come to CF, better yet, put them in the incinerator. Debate had no place for them. We need to remember that people that commit acts of violence represent themselves or a small extreme faction.
New AA...
- Thread starter LouisBooth
- Start date
- Feb 6, 2002
- 8,895
- 64
- Gender
- Male
- Faith
- Christian
- Marital Status
- Married
- Politics
- US-Libertarian
amino acid, ie the building blocks 
there were like 20 for the longest time, then recently they found another , then more recently they found another.
there were like 20 for the longest time, then recently they found another , then more recently they found another.
Upvote
0
MSBS
Well-Known Member
- Jul 29, 2002
- 1,860
- 103
- Gender
- Male
- Faith
- Agnostic
- Marital Status
- Single
- Politics
- US-Libertarian
http://www.nature.com/nsu/020520/020520-8.html
http://www.acs.ohio-state.edu/researchnews/archive/aminoacd.htm
http://www.sciencedaily.com/releases/2002/05/020524072924.htm
http://www.scienceagogo.com/news/20020427002834data_trunc_sys.shtml
http://www.utah.edu/unews/releases/02/may/amino.html
Plus many more. Do a google search for 'amino acid discovery'.
There are many more than twenty types of amino acids, I assumed by your question you were talking about natural amino acids encoded geneticly. Twenty are ubiquitous in almost all ogranisms. 21 (discovered 1986) and 22 (discovered 2002) are encoded in some rare organisms by codons that read as a stop codon in most other organisms.
http://www.acs.ohio-state.edu/researchnews/archive/aminoacd.htm
http://www.sciencedaily.com/releases/2002/05/020524072924.htm
http://www.scienceagogo.com/news/20020427002834data_trunc_sys.shtml
http://www.utah.edu/unews/releases/02/may/amino.html
Plus many more. Do a google search for 'amino acid discovery'.
There are many more than twenty types of amino acids, I assumed by your question you were talking about natural amino acids encoded geneticly. Twenty are ubiquitous in almost all ogranisms. 21 (discovered 1986) and 22 (discovered 2002) are encoded in some rare organisms by codons that read as a stop codon in most other organisms.
Upvote
0
the only extra amino acid I know about is seleno-cysteine, which is basically just a modified cysteine
Upvote
0
- Feb 6, 2002
- 8,895
- 64
- Gender
- Male
- Faith
- Christian
- Marital Status
- Married
- Politics
- US-Libertarian
yeah. the 22nd one is what I was refering to. It amazes me that there is still so much we have to learn..even something as basic as this..we still find new things...
Upvote
0
Similar threads
