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-rw-r--r--ncbi-dna.txi8
1 files changed, 8 insertions, 0 deletions
diff --git a/ncbi-dna.txi b/ncbi-dna.txi
index 9a5babc..160b9ee 100644
--- a/ncbi-dna.txi
+++ b/ncbi-dna.txi
@@ -5,17 +5,20 @@ Reads the NCBI-format DNA sequence following the word @samp{ORIGIN}
from @var{port}.
@end defun
+
@defun ncbi:read-file file
Reads the NCBI-format DNA sequence following the word @samp{ORIGIN}
from @var{file}.
@end defun
+
@defun mrna<-cdna str
Replaces @samp{T} with @samp{U} in @var{str}
@end defun
+
@defun codons<-cdna cdna
Returns a list of three-letter symbol codons comprising the protein
@@ -23,12 +26,14 @@ sequence encoded by @var{cdna} starting with its first occurence of
@samp{atg}.
@end defun
+
@defun protein<-cdna cdna
Returns a list of three-letter symbols for the protein sequence
encoded by @var{cdna} starting with its first occurence of @samp{atg}.
@end defun
+
@defun p<-cdna cdna
Returns a string of one-letter amino acid codes for the protein
@@ -36,6 +41,7 @@ sequence encoded by @var{cdna} starting with its first occurence of
@samp{atg}.
@end defun
+
These cDNA count routines provide a means to check the nucleotide
sequence with the @samp{BASE COUNT} line preceding the sequence from
NCBI.
@@ -47,8 +53,10 @@ Returns a list of counts of @samp{a}, @samp{c}, @samp{g}, and
@samp{t} occurrencing in @var{cdna}.
@end defun
+
@defun cdna:report-base-count cdna
Prints the counts of @samp{a}, @samp{c}, @samp{g}, and @samp{t}
occurrencing in @var{cdna}.
@end defun
+