Bambus.dtd

<!ELEMENT GROUPING (SCAFFOLD*, UNUSED?)>

<!ELEMENT SCAFFOLD (CONTIG+, LINK+)>
<!ATTLIST SCAFFOLD
                           ID           ID                    #REQUIRED
>

<!ELEMENT UNUSED (CONTIG*, LINK*)>

<!ELEMENT CONTIG EMPTY>
<!ATTLIST CONTIG
                           ID           ID                    #REQUIRED
                           ORI          (BE | EB)             #REQUIRED
                           X            CDATA       "" 
>

<!ELEMENT LINK EMPTY>
<!ATTLIST LINK
                           ID           ID                    #REQUIRED
                           VALID        (VALID | LEN | ORI | UNSEEN)
                                                              #REQUIRED
                           TAG          CDATA                 #REQUIRED
>