NAME¶

g_rama - computes Ramachandran plots VERSION 4.5.4-dev-20110404-bc5695c

SYNOPSIS¶

g_rama -f traj.xtc -s topol.tpr -o rama.xvg -[no]h -[no]version -nice int -b time -e time -dt time -[no]w -xvg enum

DESCRIPTION¶

g_rama selects the phi/psi dihedral combinations from your topology file and computes these as a function of time. Using simple Unix tools such as grep you can select out specific residues.

FILES¶

-f traj.xtc Input
Trajectory: xtc trr trj gro g96 pdb cpt -s topol.tpr Input
Run input file: tpr tpb tpa -o rama.xvg Output
xvgr/xmgr file

OTHER OPTIONS¶

-[no]hno
Print help info and quit -[no]versionno
Print version info and quit -nice int 19
Set the nicelevel -b time 0
First frame (ps) to read from trajectory -e time 0
Last frame (ps) to read from trajectory -dt time 0
Only use frame when t MOD dt = first time (ps) -[no]wno
View output .xvg, .xpm, .eps and .pdb files -xvg enum xmgrace
xvg plot formatting: xmgrace, xmgr or none

SEE ALSO¶

gromacs(7) More information about GROMACS is available at <http://www.gromacs.org/>.