Talk:Alpha helix

List of figureList of figure

--Karsten Theis 01:16, 20 July 2019 (UTC)

Initial viewInitial view

script: https://proteopedia.org/wiki/scripts/77/778341/Ballstick/1.spt

coords: https://proteopedia.org/cgi-bin/getfrozenstructure?abb78d56d3e07a4e0290a8783dcb8b58

alpha helixalpha helix

script: https://proteopedia.org/wiki/scripts/77/778341/Ballstick/2.spt

coords: same as Initial view

right-handed helixright-handed helix

script: https://proteopedia.org/wiki/scripts/77/778341/Ribbon/1.spt

coords: same as Initial view

hydrogen bondshydrogen bonds

script: https://proteopedia.org/wiki/scripts/77/778341/Hbonds/2.spt

coords: same as Initial view

3.6 residues per turn3.6 residues per turn

script: https://proteopedia.org/wiki/scripts/77/778341/Wheel/1.spt

coords: same as Initial view

kink in a helixkink in a helix

script: https://proteopedia.org/wiki/scripts/77/778341/Proline/4.spt

coords: https://proteopedia.org/cgi-bin/getfrozenstructure?edfb4ce39cfe73bccb63eb7f6261b144

prolineproline

script: https://proteopedia.org/wiki/scripts/77/778341/Proline/5.spt

coords: same as kink in a helix

the helix in crambinthe helix in crambin

script: https://proteopedia.org/wiki/scripts/77/778341/Proline_cap/1.spt

coords: https://proteopedia.org/cgi-bin/getfrozenstructure?9366550c976e80068b9dc9648aff81c5

C-terminal endC-terminal end

script: https://proteopedia.org/wiki/scripts/77/778341/Proline_cap_detail/2.spt

coords: same as the helix in crambin

Jmol commands: buttons etcJmol commands: buttons etc

side chainsside chains

jmolLink(' select 6-14:A and sidechain; spacefill 20%; wireframe 0.3; delay 0.8; select 4-16:A and backbone or 4-16:A.CB; restrict selected;\n ...

ONON

jmolLink(' stereo 5\n ...

OFFOFF

jmolLink(' stereo off\n ...

carbonyl oxygencarbonyl oxygen

jmolLink(' select 6-10:A.O; spacefill 30%; delay 0.4; spacefill 20%; delay 0.4; spacefill 30%; delay 0.4; spacefill 20%l delay 0.4;\n ...

amino groupamino group

jmolLink(' select 10-14:A.N; spacefill 30%; delay 0.4; spacefill 20%; delay 0.4; spacefill 30%; delay 0.4; spacefill 20%l delay 0.4;\n ...

increase the sphere radiiincrease the sphere radii

jmolLink(' select visible; spacefill 30%; delay 0.2; spacefill 40%; delay 0.2; spacefill 50%; delay 0.2; spacefill 60%; delay 0.2; spacefill 70%; delay 0.2; spacefill 80%; delay 0.2; spacefill 90%; delay 0.2; spacefill 100%; delay 1.8; spacefill 20%;\n ...

phi and psiphi and psi

jmolLink(' select 9-12:A; draw rama; restrict selected; restrict backbone; hbonds off\n ...

show helical axes with rocketsshow helical axes with rockets

jmolLink(' select 58-61:A; structure turn; select 50-58:A; rockets on; select 60-69:A; rockets on;\n ...

SummarySummary

Total of green links: 9 and total of Jmol buttons etc: 8

coordinates usedcoordinates used

• /cgi-bin/getfrozenstructure?abb78d56d3e07a4e0290a8783dcb8b58
• /cgi-bin/getfrozenstructure?edfb4ce39cfe73bccb63eb7f6261b144
• /cgi-bin/getfrozenstructure?9366550c976e80068b9dc9648aff81c5