BPLOT (CCP4: Deprecated Program)
NAME
bplot
- Plot temperature factor by residue
SYNOPSIS
bplot XYZIN1
foo_in1.pdb
XYZIN2
foo_in2.pdb
plot
foo.plt
[Keyworded input]
DESCRIPTION
This program is used to plot the temperature factors for residues
in the PDB input file using plot84 subroutine library. Average
B-factors for main chain atoms are plotted against residue number
as a line graph. Average B-factors for side chain atoms are plotted
against residue number as a histogram, unless the CROSSES
keyword is specified.
The current version calculates the maximum B-value for the chain
and adjusts the y-axis scale accordingly.
The output meta-file PLOT can then be viewed with
XPLOT84DRIVER, or converted to PostScript, Tektronix or
HPGL with PLTDEV.
The available keywords are:
BMAX, CBMAIN,
CBSIDE, COMPARE,
CROSSES, MAIN,
PLTY, RES1,
RES2 , SIDE,
TITLE, XSCALE,
YSCALE
Title to appear on the plot
Plot with the x-axis along the length of the paper (landscape).
By default the picture is drawn with the x-axis along the width of the paper
(portrait).
Points for side chains marked with crosses.
By default the points are plotted as a histogram.
Tells the program there are two files to read.
For this option can only plot either main chains or side chains
Plot the B values for the main chain only
(this card or SIDE is compulsory if two files input)
Plot the B values for the side chains only
(this card or MAIN is compulsory if two files input)
Set the scale along the x-axis explicitly
Default = 0.85
Set the scale along the y-axis explicitly
Default = 0.85
The maximum y-axis value on the plot.
If the value you supplied is smaller then the calculated maximum B value
for this chain, the supplied <bmax> will not be used.
By default the program scales the plot according to the maximum B value
found in the input pdb file.
RES1 <res_beg> <res_end>
followed by the chain labels and numbers of the first and last
residues to be plotted from xyzin1
eg. RES1 A1 A224
RES2 <res_beg> <res_end>
followed by the chain labels and numbers of the first and last
residues to be plotted from xyzin2
eg. RES2 A1 A224
Treat CB's as main chain atoms.
Treat CB's as side chain atoms (default).
INPUT AND OUTPUT FILES
XYZIN1 Input coordinates
XYZIN2 Input second coordinate file (optional)
PLOT Plot meta-file for PLTDEV
AUTHORS
Originator : Miri Hirshberg
EXAMPLES
Unix example script found in $CEXAM/unix/runnable/
SEE ALSO
baverage