Defined in file cdd.asn C++ class: CFeature_evidence Feature-evidence ::= CHOICE { comment VisibleString, -- so we can spell out what doesn't -- fit in any other category reference Pub, -- evidence via a literature reference bsannot Biostruc-annot-set, -- evidence via Biostruc-features, such -- as structure superpositions seqfeat Seq-feat, -- evidence is a Sequence feature found -- elsewhere book-ref Cdd-book-ref -- evidence is a book chapter or figure }