Defined in file seqfeat.asn
C++ class: CTrna_ext
Trna-ext ::= SEQUENCE { -- tRNA feature extensions
aa CHOICE { -- aa this carries
iupacaa INTEGER ,
ncbieaa INTEGER ,
ncbi8aa INTEGER ,
ncbistdaa INTEGER } OPTIONAL ,
codon SET OF INTEGER OPTIONAL , -- codon(s) as in Genetic-code
anticodon Seq-loc OPTIONAL } -- location of anticodon