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###                                                                                                ###
###  Blueprint file for building backbone of the latter half of a ferredoxin-like fold structure.  ###
###  This file is used for specifying secondary structure strings.                                 ###
###                                                                                                ###
###  Principles for designing ideal protein structures                                             ###
###  Nobuyasu Koga, Rie Tatsumi-Koga, Gaohua Liu, Rong Xiao, Thomas B. Acton,                      ###
###  Gaetano T. Montelione, and David Baker                                                        ###
###  Nature 2012, Supplementary Data                                                               ###
###                                                                                                ###
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#
# SSPair is strand-pairs information for the constraints between strands.
SSPAIR 1-3.A.0;1-4.A.0;2-3.A.0
#
# Helix-pairs information for the constraints between helices
HHPAIR 1-2.A
#
# HHPAIR is expressed in the following style,
#
# (helix-id)-(helix-id).(P/A);(helix-id)-(helix-id).(P/A)...
#
# # Examples:
# 1-2.A;2-3.P mean 1st and 2nd helices make anti-parallel helix pair, and
#                  2nd and 3rd helices make      parallel helix pair.
#
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# Secondary structure strings for building backbone:
# 1st column: Residue number. 0 stands for the residues that are extended.
# 2nd column: Amino acid type. This is used for the vdw radius of the single sphere 'side-chain', since no amino-acid-dependent score terms are used.
# 3rd column: Secondary structure type, L:loop, E:strand, and H:helix.
# 4th column: Build instruction, R:build the assigned positions, and '.':leave the assigned positions as intact.
#
#
1  V L .
2  V E .
3  V E .
4  V E .
5  V E .
6  V E .
7  V E .
8  V E .
9  V L .
10 V L .
11 V L .
12 V H .
13 V H .
14 V H .
15 V H .
16 V H .
17 V H .
18 V H .
19 V H .
20 V H .
21 V H .
22 V H .
23 V H .
24 V H .
25 V H .
26 V H .
27 V H .
28 V H .
29 V H .
30 V L .
31 V L .
32 V E .
33 V E .
34 V E .
35 V E .
36 V E .
37 V E .
38 V E .
39 V L .
40 V L .
41 V E .
42 V E .
43 V E .
44 V E .
45 V E .
46 V E R
47 V E R
48 V L R
0 V L R
0 V L R
0 V H R
0 V H R
0 V H R
0 V H R
0 V H R
0 V H R
0 V H R
0 V H R
0 V H R
0 V H R
0 V H R
0 V H R
0 V H R
0 V H R
0 V H R
0 V H R
0 V H R
0 V H R
0 V L R
0 V L R
0 V E R
0 V E R
0 V E R
0 V E R
0 V E R
0 V E R
0 V E R
0 V L R