[BioPython] Secondary structure alphabet?
Sebastian Bassi
sbassi at gmail.com
Sun Jun 22 22:49:48 UTC 2008
Here is the secondary structure alphabet:
class SecondaryStructure(SingleLetterAlphabet)
| Method resolution order:
| SecondaryStructure
| SingleLetterAlphabet
| Alphabet
|
| Data and other attributes defined here:
|
| letters = 'HSTC'
I can't find what that HSTC stands for. The closer match I found was
the DSSP code:
The DSSP code
The output of DSSP is explained extensively under 'explanation'. The
very short summary of the output is:
* H = alpha helix
* B = residue in isolated beta-bridge
* E = extended strand, participates in beta ladder
* G = 3-helix (3/10 helix)
* I = 5 helix (pi helix)
* T = hydrogen bonded turn
* S = bend
(http://swift.cmbi.ru.nl/gv/dssp/)
Does anybody knows the meaning of HSTC? I am CC this mail to Andrew
Dalke it seems he was the one who submit it the Biopython.
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