Sandbox chameleon
From Proteopedia
(Difference between revisions)
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== Seeing is believing == | == Seeing is believing == | ||
| - | To simplify the figure, the entire IgG-Binding domain<ref>PMID:1871600 </ref> is colored <scene name='61/611439/Cartoon_beige/1'>beige</scene>. Now displaying, in pink, the amino acids in the region <scene name='61/611439/Cartoon_pink_23-33/1'>23-33</scene>, are change to the ''Chameleon'' sequence, i.e. '''AWTVEKAFKTF''' (only 5 amino acids are mutated) | + | To simplify the figure, the entire IgG-Binding domain<ref>PMID:1871600 </ref> is colored <scene name='61/611439/Cartoon_beige/1'>beige</scene>. Now displaying, in pink, the amino acids in the region <scene name='61/611439/Cartoon_pink_23-33/1'>23-33</scene>, are change to the ''Chameleon'' sequence, i.e. '''AWTVEKAFKTF''' (only 5 amino acids are mutated), specifically from/to:<br /> |
TTYKLILNGKTLKGETTTEAVDAATAEKVFKQYANDNGVDGEWTYDDATKTFTVTEK<br /> | TTYKLILNGKTLKGETTTEAVDAATAEKVFKQYANDNGVDGEWTYDDATKTFTVTEK<br /> | ||
TTYKLILNGKTLKGETTTEAVD'''AWTVEKAFKTF'''ANDNGVDGEWTYDDATKTFTVTEK | TTYKLILNGKTLKGETTTEAVD'''AWTVEKAFKTF'''ANDNGVDGEWTYDDATKTFTVTEK | ||
| - | If a similar change from the Wild-Type to where 5 amino acids, in the region <scene name='61/611439/Cartoon_pink_42-52/1'>42-52</scene> are changed to the ''Chameleon'' sequence, | + | If a similar change from the Wild-Type to where 5 amino acids, in the region <scene name='61/611439/Cartoon_pink_42-52/1'>42-52</scene> are changed to the ''Chameleon'' sequence, specifically from/to:<br /> |
| - | specifically from/to:<br /> | + | |
TTYKLILNGKTLKGETTTEAVDAATAEKVFKQYANDNGVDGEWTYDDATKTFTVTEK<br /> | TTYKLILNGKTLKGETTTEAVDAATAEKVFKQYANDNGVDGEWTYDDATKTFTVTEK<br /> | ||
TTYKLILNGKTLKGETTTEAVDAATAEKVFKQYANDNGVDG'''AWTVEKAFKTF'''TVTEK | TTYKLILNGKTLKGETTTEAVDAATAEKVFKQYANDNGVDG'''AWTVEKAFKTF'''TVTEK | ||
Revision as of 16:46, 30 November 2014
Does the amino acid sequence really determine the 3D structure of a peptide?')
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References
- ↑ Minor DL Jr, Kim PS. Context-dependent secondary structure formation of a designed protein sequence. Nature. 1996 Apr 25;380(6576):730-4. PMID:8614471 doi:http://dx.doi.org/10.1038/380730a0
- ↑ Zhou X, Alber F, Folkers G, Gonnet GH, Chelvanayagam G. An analysis of the helix-to-strand transition between peptides with identical sequence. Proteins. 2000 Nov 1;41(2):248-56. PMID:10966577
- ↑ Gronenborn AM, Filpula DR, Essig NZ, Achari A, Whitlow M, Wingfield PT, Clore GM. A novel, highly stable fold of the immunoglobulin binding domain of streptococcal protein G. Science. 1991 Aug 9;253(5020):657-61. PMID:1871600
