Table 2

Population statistics for each secondary structure element

StructureResiduesHSTC
RNase A
 Helix4–115825126
 Helix25–325423158
*Helix51–5823422213
 Strand39–41574912
 Strand43–471266139
 Strand61–6526432111
 Strand72–753037249
 Strand77–8720432513
 Strand95–1117542010
 Strand114–11718748
 Turn12–124735127
 Turn15–1644281613
 Turn23–2448261115
 Turn33–3329391517
 Turn35–3818462413
 Turn59–5916601113
 Turn66–6729312318
 Turn88–8913341241
Hemerythrin
*Helix19–3727441613
 Helix41–6443311213
 Helix70–85543097
*Helix91–10314542210
 Strand2–509316
 Strand9–111071118
 Turn12–141650249
 Turn65–65721549
 Turn68–69678816
 Turn106–11112422620
Lysozyme
*Helix3–1021412611
 Helix39–496518116
 Helix60–7949241512
*Helix82–9015611510
*Helix93–1052844189
 Helix115–1235126149
 Helix126–1345326138
*Helix137–14121581110
*Helix143–15410631711
 Strand16–202449208
 Strand24–276581126
 Strand57–592351719
 Turn11–1117292726
 Turn21–2219302328
 Turn55–5610331246
 Turn80–802839249
StructureResiduesHSTC
 Turn106–10631292614
 Turn108–11313221748
 Turn155–15517361927
 Turn158–16332253013
Plastocyanin
 Strand2–512431926
 Strand18–222731313
 Strand25–31970129
 Strand36–423731410
 Strand46–473691315
 Strand56–5826441811
*Strand61–6338351413
*Strand68–744037149
 Strand79–84774109
 Strand93–983551428
 Turn8–916232437
 Turn23–245192947
 Turn43–442622314
 Turn48–496391639
 Turn52–5521472210
 Turn59–6039213010
 Turn66–6735181729
 Turn85–9016273819
Staphnase
 Helix55–6835331615
 Helix99–10650221712
 Helix122–134741674
 Strand8–14873119
 Strand22–2710612010
 Strand30–365691610
 Strand39–43180127
 Strand71–772263106
 Strand97–9424361823
 Strand109–11216482511
 Turn20–216421240
 Turn28–294371841
 Turn37–38468245
 Turn47–485592314
 Turn53–547601321
 Turn84–8532252617
 Turn95–9624201541
 Turn120–1215919147
 Turn135–135593074
 Turn138–1403642139
C12
*Helix32–421500188
 Strand46–5208677
StructureResiduesHSTC
 Strand55–58871147
 Strand60–62871128
 Strand65–711858178
 Strand78–820452134
 Turn25–2914471821
 Turn44–45169219
 Turn53–543531133
 Turn63–648671213
 Turn72–7320502010
GB1
 Helix23–365524138
 Strand2–74751011
 Strand12–2022431718
 Strand42–4522491415
 Strand51–554691512
 Turn10–1117342623
 Turn37–3726191639
 Turn47–4922442212
IFABP
 Helix14–216913126
*Helix25–3222402017
 Strand5–86711013
*Strand10–124933108
 Strand36–421559179
 Strand46–5316552010
 Strand56–637651712
*Strand66–7245231912
 Strand76–8419431324
 Strand88–9532341717
 Strand100–10813581811
 Strand112–11922521710
 Strand122–13030391913
 Turn33–3419462114
 Turn54–5515452614
 Turn64–659341939
 Turn86–8728241137
 Turn96–9816441327
 Turn110–11117261740
 Turn120–12125241734
Myoglobin
*Helix5–2027431812
*Helix22–3612472120
 Helix52–57781264
 Helix59–7736311716
*Helix92–9819531811
*Helix103–1111755189
*Helix113–1194751111
StructureResiduesHSTC
 Helix127–1496119118
*Strand121–12431151539
 Turn38–434632167
 Turn45–49602578
 Turn78–8040211524
 Turn99–9919216
 Turn112–112677107
 Turn125–12658111515
Rnase H
 Helix44–5840311812
*Helix72–7831391416
 Helix101–11253221312
 Helix128–14246311410
 Strand4–133551923
 Strand17–2813281939
 Strand31–3926391519
 Strand41–4321541312
 Strand61–691960137
 Strand96–98183610
 Strand114–12219581310
 Turn29–3031261231
 Turn82–9034331815
 Turn93–9413581712
 Turn99–100874711
 Turn113–11325441317
 Turn123–12412271843
 Turn149–15022171546
Ubiquitin
*Helix23–322743209
 Strand2–712621511
 Strand11–1828098
 Strand41–452154179
*Strand48–5144261911
 Strand61–623434248
 Strand65–7418502111
 Turn8–912333224
 Turn19–20279810
 Turn33–3415392620
 Turn38–4010611811
 Turn46–4735251525
 Turn52–5327161344
 Turn56–5922461714
 Turn63–643045188
  • Residue boundaries in each element of secondary structure element and percentage of the ensemble found in helix (H), strand (S), turn (T) and coil (C). 

  • * Helix or strand segments in which native bias is not the largest.