Sandbox chameleon

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Now displaying the mutated structure, where 5 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'''
Now displaying the mutated structure, where 5 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'''
-
specifically:<br />
 
-
From: TTYKLILNGKTLKGETTTEAVDAATAEKVFKQYANDNGVDGEWTYDDATKTFTVTEK<br />
 
-
To: TTYKLILNGKTLKGETTTEAVD'''AWTVEKAFKTF'''ANDNGVDGEWTYDDATKTFTVTEK
 
 +
TTYKLILNGKTLKGETTTEAVDAATAEKVFKQYANDNGVDGEWTYDDATKTFTVTEK<br />
 +
TTYKLILNGKTLKGETTTEAVD'''AWTVEKAFKTF'''ANDNGVDGEWTYDDATKTFTVTEK
-
If a similar change from the Wild-Type to 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>
-
''i.e.'' going from:
+
are changed to the ''Chameleon'' sequence,
-
From: TTYKLILNGKTLKGETTTEAVDAATAEKVFKQYANDNGVDGEWTYDDATKTFTVTEK<br />
+
specifically from/to:<br />
 +
TTYKLILNGKTLKGETTTEAVDAATAEKVFKQYANDNGVDGEWTYDDATKTFTVTEK<br />
TTYKLILNGKTLKGETTTEAVDAATAEKVFKQYANDNGVDG'''AWTVEKAFKTF'''TVTEK
TTYKLILNGKTLKGETTTEAVDAATAEKVFKQYANDNGVDG'''AWTVEKAFKTF'''TVTEK

Revision as of 16:22, 30 November 2014

Does the amino acid sequence really determine the 3D structure of a peptide?')

2gb1

Drag the structure with the mouse to rotate

References

  1. 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
  2. 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
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