= {
" ",
"Usage: bcormut [options] input.pir output.pir",
"---------------------------------------------",
"Analyzes for correlated mutations in aligned protein sequences.",
"The -cutoff option must be used to do the correlated mutation analysis.",
"All sequence numbers and position numbers start at 1.",
"Sequence numbering is according to the input, including gaps.",
" ",
"Actions:",
"-cutoff 0.3 Correlated mutations: cutoff to report.",
"-limit Limit output to reference sequence.",
" ",
"Parameters:",
"-verbose 7 Verbosity of output.",
"-datatype b Set the output image data type.",
"-reference HUMAN Reference sequence identifier (substring).",
" ",
"Input:",
"-properties file.star Property file (default = internal values).",
" ",
"Output:",
"-matrix file.mat Correlation coefficient matrix.",
"-image file.map Correlation coefficient matrix as an image.",
" ",
"Examples:",
"bcormut -verbose 7 -cutoff 0.4 -image coeff.map -datatype byte seq.pir",
" ",
NULL
}