<!-- ============================================
     ::DATATOOL:: Generated from "cdd.asn"
     ::DATATOOL:: by application DATATOOL version 2.0.0
     ::DATATOOL:: on 08/02/2010 23:05:14
     ============================================ -->

<!-- ============================================ -->
<!-- This section is mapped from module "NCBI-Cdd"
================================================= -->

<!--
$Revision: 194512 $
**********************************************************************

  Definitions for CDD's 

  NCBI Structure Group

  National Center for Biotechnology Information
  National Institutes of Health
  Bethesda, MD 20894 USA

  October 1999

  asntool -m cdd.asn -w 100 -o cdd.h
  asntool -B objcdd -m cdd.asn -G -w 100 -I objseq.h objsset.h -K cdd.h \
          -M asn.all
**********************************************************************
 NCBI Conserved Domain Definition
-->

<!-- Elements used by other modules:
          Cdd-id,
          Cdd-id-set,
          Cdd,
          Cdd-set,
          Cdd-tree,
          Cdd-tree-set,
          Cdd-pref-nodes,
          Cdd-Project -->

<!-- Elements referenced from other modules:
          Date FROM NCBI-General,
          Pub FROM NCBI-Pub,
          Biostruc-annot-set FROM MMDB,
          Bioseq FROM NCBI-Sequence,
          Seq-annot FROM NCBI-Sequence,
          Seq-entry FROM NCBI-Seqset,
          Org-ref FROM NCBI-Organism,
          Seq-id FROM NCBI-Seqloc,
          Seq-interval FROM NCBI-Seqloc,
          Seq-loc FROM NCBI-Seqloc,
          Seq-feat FROM NCBI-Seqfeat,
          Score-set FROM NCBI-Seqalign,
          Cn3d-style-dictionary,
          Cn3d-user-annotations FROM NCBI-Cn3d,
          PssmWithParameters FROM NCBI-ScoreMat -->
<!-- ============================================ -->

<!-- dealing with lists of preferred tax-nodes  -->
<!ELEMENT Cdd-org-ref (
        Cdd-org-ref_reference, 
        Cdd-org-ref_active?, 
        Cdd-org-ref_parent-tax-id?, 
        Cdd-org-ref_rank?)>

<!ELEMENT Cdd-org-ref_reference (Org-ref)>

<!ELEMENT Cdd-org-ref_active EMPTY>
<!ATTLIST Cdd-org-ref_active value ( true | false ) "true" >


<!ELEMENT Cdd-org-ref_parent-tax-id (%INTEGER;)>

<!ELEMENT Cdd-org-ref_rank (#PCDATA)>


<!ELEMENT Cdd-org-ref-set (Cdd-org-ref*)>


<!ELEMENT Cdd-pref-node-descr (
        Cdd-pref-node-descr_create-date | 
        Cdd-pref-node-descr_description)>

<!ELEMENT Cdd-pref-node-descr_create-date (Date)>

<!ELEMENT Cdd-pref-node-descr_description (#PCDATA)>


<!ELEMENT Cdd-pref-node-descr-set (Cdd-pref-node-descr*)>


<!ELEMENT Cdd-pref-nodes (
        Cdd-pref-nodes_preferred-nodes, 
        Cdd-pref-nodes_model-organisms?, 
        Cdd-pref-nodes_optional-nodes?, 
        Cdd-pref-nodes_description?)>

<!ELEMENT Cdd-pref-nodes_preferred-nodes (Cdd-org-ref-set)>

<!ELEMENT Cdd-pref-nodes_model-organisms (Cdd-org-ref-set)>

<!ELEMENT Cdd-pref-nodes_optional-nodes (Cdd-org-ref-set)>

<!ELEMENT Cdd-pref-nodes_description (Cdd-pref-node-descr-set)>

<!--
 Cdd's should not exist without a unique accession, but alternative id's may
 be present as well. It is conceivable that a CD which is created as a merged
 product of two highly redundant CDs will retain the source ids in addition 
 to its new unique id
 database the object resides in
 currently not in use
-->
<!ELEMENT Global-id (
        Global-id_accession, 
        Global-id_release?, 
        Global-id_version?, 
        Global-id_database?)>

<!-- SMART, Pfam, LOAD or CD accession -->
<!ELEMENT Global-id_accession (#PCDATA)>

<!--
 to hold CD-Database release number
 if desired, currently not used
-->
<!ELEMENT Global-id_release (#PCDATA)>

<!--
 version 0 is the seed, version
 numbers increase with update/curate
 cycles
-->
<!ELEMENT Global-id_version (%INTEGER;)>

<!-- this is NOT the source!, rather the -->
<!ELEMENT Global-id_database (#PCDATA)>


<!ELEMENT Cdd-id (
        Cdd-id_uid | 
        Cdd-id_gid)>

<!--
 for synchronization with Entrez
 holds PSSM-Ids
-->
<!ELEMENT Cdd-id_uid (%INTEGER;)>

<!-- holds accession/version pairs -->
<!ELEMENT Cdd-id_gid (Global-id)>


<!ELEMENT Cdd-id-set (Cdd-id*)>

<!--
 record whether the CD contains
 repeated sequence/structure motifs
-->
<!ELEMENT Cdd-repeat (
        Cdd-repeat_count, 
        Cdd-repeat_location?, 
        Cdd-repeat_avglen?)>

<!-- number of tandem repeats in the CD -->
<!ELEMENT Cdd-repeat_count (%INTEGER;)>

<!-- location on the representative -->
<!ELEMENT Cdd-repeat_location (Seq-loc)>

<!-- average repeat length -->
<!ELEMENT Cdd-repeat_avglen (%INTEGER;)>

<!-- record a link to Entrez Books -->
<!ELEMENT Cdd-book-ref (
        Cdd-book-ref_bookname, 
        Cdd-book-ref_textelement, 
        Cdd-book-ref_elementid?, 
        Cdd-book-ref_subelementid?, 
        Cdd-book-ref_celementid?, 
        Cdd-book-ref_csubelementid?)>

<!-- abbreviated book title -->
<!ELEMENT Cdd-book-ref_bookname (#PCDATA)>

<!ELEMENT Cdd-book-ref_textelement %ENUM;>

<!--
    unassigned	-  type of element 
    section	-  a section or paragraph
    figgrp	-  a figure or set of figures
    table	-  a table
    chapter	-  a whole chapter
    biblist	-  a lisf of references
    box	-  an inserted box
    glossary	-  glossary
    appendix	-  appendix
-->
<!ATTLIST Cdd-book-ref_textelement value (
        unassigned |
        section |
        figgrp |
        table |
        chapter |
        biblist |
        box |
        glossary |
        appendix |
        other
        ) #REQUIRED >


<!-- numerical address of the text-element -->
<!ELEMENT Cdd-book-ref_elementid (%INTEGER;)>

<!-- exact address, used with section -->
<!ELEMENT Cdd-book-ref_subelementid (%INTEGER;)>

<!-- address of the text element, if character string -->
<!ELEMENT Cdd-book-ref_celementid (#PCDATA)>

<!-- exact address, if character string -->
<!ELEMENT Cdd-book-ref_csubelementid (#PCDATA)>

<!--
 The description of CDD's refers to the specific set of aligned sequences,
 the region that is being aligned and the information contained in the
 alignment. It may contain a lengthy comment
 describing the function of the domain as well as its origin and all
 other anecdotal information that can't be pressed into a rigid scheme.
 Crosslinks to reference papers available in PubMed are possible as well.
 There can be as many of these as you want in the CDD.
-->
<!ELEMENT Cdd-descr (
        Cdd-descr_othername | 
        Cdd-descr_category | 
        Cdd-descr_comment | 
        Cdd-descr_reference | 
        Cdd-descr_create-date | 
        Cdd-descr_tax-source | 
        Cdd-descr_source | 
        Cdd-descr_status | 
        Cdd-descr_update-date | 
        Cdd-descr_scrapbook | 
        Cdd-descr_source-id | 
        Cdd-descr_repeats | 
        Cdd-descr_old-root | 
        Cdd-descr_curation-status | 
        Cdd-descr_readonly-status | 
        Cdd-descr_book-ref | 
        Cdd-descr_attribution | 
        Cdd-descr_title)>

<!--
 alternative names for the CDD
 if domain has several common names
-->
<!ELEMENT Cdd-descr_othername (#PCDATA)>

<!--
 intracellular, extracellular, etc.
 to record spatial and/or temporal
 expression in free-text format
-->
<!ELEMENT Cdd-descr_category (#PCDATA)>

<!-- this is where descriptions go -->
<!ELEMENT Cdd-descr_comment (#PCDATA)>

<!-- a citation describing the domain -->
<!ELEMENT Cdd-descr_reference (Pub)>

<!-- Date of first creation/dump -->
<!ELEMENT Cdd-descr_create-date (Date)>

<!-- holds the highest common tax node -->
<!ELEMENT Cdd-descr_tax-source (Org-ref)>

<!--
 the database the seeds were created
 from, e.g. SMART, PFAM, etc..
-->
<!ELEMENT Cdd-descr_source (#PCDATA)>

<!ELEMENT Cdd-descr_status (%INTEGER;)>

<!--
    finished-ok	-  a public curated CD
    pending-release	-  needs work done, not yet released
    other-asis	-  imported as-is, immediate release
    matrix-only	-  CD holds a Psi-Blast PSSM only,
         does not contain alignment data
    update-running	-  has been flagged for
         update (in queue)
    auto-updated	-  update finished, no
         work necessary
    claimed	-  is earmarked for curation
    curated-complete	-  public curated member of a
         completed family
    other	-  for CD production?
-->
<!ATTLIST Cdd-descr_status value (
        unassigned |
        finished-ok |
        pending-release |
        other-asis |
        matrix-only |
        update-running |
        auto-updated |
        claimed |
        curated-complete |
        other
        ) #IMPLIED >


<!-- Date of last version change -->
<!ELEMENT Cdd-descr_update-date (Date)>

<!--
 for storing curation notes
 those won't make it into public
 distributions
-->
<!ELEMENT Cdd-descr_scrapbook (Cdd-descr_scrapbook_E*)>


<!ELEMENT Cdd-descr_scrapbook_E (#PCDATA)>

<!-- for linking back to source db -->
<!ELEMENT Cdd-descr_source-id (Cdd-id-set)>

<!-- to record repeat counts -->
<!ELEMENT Cdd-descr_repeats (Cdd-repeat)>

<!-- to record short-term history -->
<!ELEMENT Cdd-descr_old-root (Cdd-id-set)>

<!ELEMENT Cdd-descr_curation-status (%INTEGER;)>

<!--
    unassigned	-  to record curation status
    prein	-  when CD is checked out from
    ofc	-  the tracking database, for 
    iac	-  use within curation software
-->
<!ATTLIST Cdd-descr_curation-status value (
        unassigned |
        prein |
        ofc |
        iac |
        ofv1 |
        iav1 |
        ofv2 |
        iav2 |
        postin |
        other
        ) #IMPLIED >


<!ELEMENT Cdd-descr_readonly-status (%INTEGER;)>

<!--
    unassigned	-  to record read-only status
    readonly	-  when CD is checked out from
    readwrite	-  the tracking database, for
    other	-  use within curation software
-->
<!ATTLIST Cdd-descr_readonly-status value (
        unassigned |
        readonly |
        readwrite |
        other
        ) #IMPLIED >


<!-- links to Entrez/books -->
<!ELEMENT Cdd-descr_book-ref (Cdd-book-ref)>

<!-- add citations and/or author names -->
<!ELEMENT Cdd-descr_attribution (Pub)>

<!-- hold short descriptive text -->
<!ELEMENT Cdd-descr_title (#PCDATA)>


<!ELEMENT Cdd-descr-set (Cdd-descr*)>

<!--
 the Cdd-tree stores the hierarchy of CDDs. These objects are stored separate
 from the CDs to allow for fast retrieval and use as an 'index' into CDs
 all the components in a CD-tree match components in the full-sized CD
 and should be synchronized
-->
<!ELEMENT Cdd-tree (
        Cdd-tree_name, 
        Cdd-tree_id, 
        Cdd-tree_description?, 
        Cdd-tree_parent?, 
        Cdd-tree_children?, 
        Cdd-tree_siblings?, 
        Cdd-tree_neighbors?)>

<!-- short name  copied from CD -->
<!ELEMENT Cdd-tree_name (#PCDATA)>

<!-- IDs         copied from CD -->
<!ELEMENT Cdd-tree_id (Cdd-id-set)>

<!-- description copied from CD -->
<!ELEMENT Cdd-tree_description (Cdd-descr-set)>

<!-- CD is the result of a split/merge -->
<!ELEMENT Cdd-tree_parent (Cdd-id)>

<!-- this CD has been split -->
<!ELEMENT Cdd-tree_children (Cdd-id-set)>

<!-- related CDs (have common hits) -->
<!ELEMENT Cdd-tree_siblings (Cdd-id-set)>

<!--
 co-occurring CDs (non-overlapping 
 hits to same sequences)
-->
<!ELEMENT Cdd-tree_neighbors (Cdd-id-set)>


<!ELEMENT Cdd-tree-set (Cdd-tree*)>

<!--
 Matrix definitions, these are supposed to store PSSMs and corresponding 
 matrices of relative residue frequencies.
 the number of columns and rows is listed explicitly, values in columns
 are stored column by column, i.e. in groups of nrows values for each column
-->
<!ELEMENT Matrix (
        Matrix_ncolumns, 
        Matrix_nrows, 
        Matrix_row-labels?, 
        Matrix_scale-factor, 
        Matrix_columns)>

<!ELEMENT Matrix_ncolumns (%INTEGER;)>

<!ELEMENT Matrix_nrows (%INTEGER;)>

<!ELEMENT Matrix_row-labels (Matrix_row-labels_E*)>


<!ELEMENT Matrix_row-labels_E (#PCDATA)>

<!ELEMENT Matrix_scale-factor (%INTEGER;)>

<!ELEMENT Matrix_columns (Matrix_columns_E*)>


<!ELEMENT Matrix_columns_E (%INTEGER;)>

<!--
 definition for matrix of pairwise "distances", stored as the upper 
 triangle of a squared n x n matrix (excluding the diagonal), this is
 supposed to store pairwise percentages of identical residues, pairwise
 alignment scores or E-values from pairwise BLAST sequence comparisons
-->
<!ELEMENT Triangle (
        Triangle_nelements, 
        Triangle_scores?, 
        Triangle_div-ranks?)>

<!ELEMENT Triangle_nelements (%INTEGER;)>

<!ELEMENT Triangle_scores (Score-set)>

<!ELEMENT Triangle_div-ranks (Triangle_div-ranks_E*)>


<!ELEMENT Triangle_div-ranks_E (%INTEGER;)>

<!--
 Update-align is supposed to contain alignments that still need some work
 done to fit into the CD-proper alignment. These originate from the
 CD update process (generated by Blast, for example) or may be created in
 an editing session to save its state
-->
<!ELEMENT Update-comment (
        Update-comment_comment | 
        Update-comment_addthis | 
        Update-comment_replaces | 
        Update-comment_reject-loc | 
        Update-comment_reference)>

<!--
 free text to describe nature of
 Update-align
-->
<!ELEMENT Update-comment_comment (#PCDATA)>

<!--
 suggestion for inclusion in the CD
 without corresponding alignment
-->
<!ELEMENT Update-comment_addthis (Seq-loc)>

<!--
 if one or several alignment rows are
 to be replaced by the Update-align
-->
<!ELEMENT Update-comment_replaces (Seq-loc)>

<!--
 if used with Reject-id, specify a
 location on a sequence which should
 not be used
-->
<!ELEMENT Update-comment_reject-loc (Seq-loc)>

<!--
 if update alignment imported from
 citation and for whenever it seems
 necessary to cite
-->
<!ELEMENT Update-comment_reference (Pub)>

<!--
 Both fields are optional, as the Update-align may be a Seq-annot without
 description, or a suggestion to add a sequence without the corresponding
 alignment
-->
<!ELEMENT Update-align (
        Update-align_description?, 
        Update-align_seqannot?, 
        Update-align_type)>

<!ELEMENT Update-align_description (Update-comment*)>

<!-- contains the SeqAlign -->
<!ELEMENT Update-align_seqannot (Seq-annot)>

<!ELEMENT Update-align_type (%INTEGER;)>
<!ATTLIST Update-align_type value (
        unassigned |
        update |
        update-3d |
        demoted |
        demoted-3d |
        other
        ) #IMPLIED >



<!ELEMENT Reject-id (
        Reject-id_description?, 
        Reject-id_ids)>

<!ELEMENT Reject-id_description (Update-comment*)>

<!ELEMENT Reject-id_ids (Seq-id*)>


<!ELEMENT Feature-evidence (
        Feature-evidence_comment | 
        Feature-evidence_reference | 
        Feature-evidence_bsannot | 
        Feature-evidence_seqfeat | 
        Feature-evidence_book-ref)>

<!--
 so we can spell out what doesn't
 fit in any other category
-->
<!ELEMENT Feature-evidence_comment (#PCDATA)>

<!-- evidence via a literature reference -->
<!ELEMENT Feature-evidence_reference (Pub)>

<!--
 evidence via Biostruc-features, such
 as structure superpositions 
-->
<!ELEMENT Feature-evidence_bsannot (Biostruc-annot-set)>

<!--
 evidence is a Sequence feature found
 elsewhere
-->
<!ELEMENT Feature-evidence_seqfeat (Seq-feat)>

<!-- evidence is a book chapter or figure -->
<!ELEMENT Feature-evidence_book-ref (Cdd-book-ref)>


<!ELEMENT Align-annot (
        Align-annot_location, 
        Align-annot_description?, 
        Align-annot_evidence?, 
        Align-annot_type?, 
        Align-annot_aliases?, 
        Align-annot_motif?, 
        Align-annot_motifuse?)>

<!--
 points to a location in one of the
 aligned sequences, usually the
 master/representative
-->
<!ELEMENT Align-annot_location (Seq-loc)>

<!--
 to hold descriptions/names like
 "Heme binding site" or "catalytic
 triad" etc., something that should
 be used for labels in visualization
-->
<!ELEMENT Align-annot_description (#PCDATA)>

<!--
 evidence we can
 compute with
-->
<!ELEMENT Align-annot_evidence (Feature-evidence*)>

<!--
 for typing annotated features
 0 .. no type assigned
 1 .. active site
 2 .. polypeptide binding site
 3 .. nucleic acid binding site
 4 .. ion binding site
 5 .. chemical binding site
 6 .. posttranslational modification site
-->
<!ELEMENT Align-annot_type (%INTEGER;)>

<!-- adding more names for indexing -->
<!ELEMENT Align-annot_aliases (Align-annot_aliases_E*)>


<!ELEMENT Align-annot_aliases_E (#PCDATA)>

<!-- to validate mapping of sites -->
<!ELEMENT Align-annot_motif (#PCDATA)>

<!--
 0 for validation,
 1 for motif somewhere in seqloc
 2 for multiple motifs in seqloc
-->
<!ELEMENT Align-annot_motifuse (%INTEGER;)>


<!ELEMENT Align-annot-set (Align-annot*)>

<!--
 the Domain-parent records an evolutionary relationship which may not be
 as simple as a classical parent-child relationship in a typical hierarchy,
 i.e. where a CD is merely a specific subgroup ("child") of a more general
 diverse alignment model ("parent"). A CD alignment model may be the result
 of an ancient fusion event, combining two or more domains into a bigger unit
 which has subsequently undergone a divergent evolutionary process similar to
 what may have happened to a single "domain". A CD alignment model may 
 also reflect the result of a deletion event, where a specific subgroup
 lacks part of a (set of) domain(s), but where the part present is found to
 be highly similar to a putative "parent", with some added evidence for
 an actual deletion, like from the distribution of truncated copies in phylogenetic
 lineages. Deletion events which affect different parts of a set of
 duplicated domain architectures may be indistinguishable from actual
 fission events, which means that we may want to represent the latter as
 deletions after duplication and do not need a special case for fissions.
-->
<!ELEMENT Domain-parent (
        Domain-parent_parent-type, 
        Domain-parent_parentid, 
        Domain-parent_seqannot?)>

<!ELEMENT Domain-parent_parent-type (%INTEGER;)>

<!--
    classical	-  the classification of parent child relations
-->
<!ATTLIST Domain-parent_parent-type value (
        classical |
        fusion |
        deletion |
        permutation |
        other
        ) #IMPLIED >


<!-- identify the section parent by accession -->
<!ELEMENT Domain-parent_parentid (Cdd-id)>

<!--
 contains the sequence alignment linking
 CD alignment models, should align the 
 masters/representatives of each CD
-->
<!ELEMENT Domain-parent_seqannot (Seq-annot)>

<!-- record sequence trees generated by a suitable algorithm. -->
<!ELEMENT Sequence-tree (
        Sequence-tree_cdAccession?, 
        Sequence-tree_algorithm, 
        Sequence-tree_isAnnotated?, 
        Sequence-tree_root)>

<!ELEMENT Sequence-tree_cdAccession (#PCDATA)>

<!ELEMENT Sequence-tree_algorithm (Algorithm-type)>

<!ELEMENT Sequence-tree_isAnnotated EMPTY>
<!ATTLIST Sequence-tree_isAnnotated value ( true | false ) "false" >


<!ELEMENT Sequence-tree_root (SeqTree-node)>


<!ELEMENT SeqTree-node (
        SeqTree-node_isAnnotated?, 
        SeqTree-node_name?, 
        SeqTree-node_distance?, 
        SeqTree-node_children, 
        SeqTree-node_annotation?)>

<!ELEMENT SeqTree-node_isAnnotated EMPTY>
<!ATTLIST SeqTree-node_isAnnotated value ( true | false ) "false" >


<!ELEMENT SeqTree-node_name (#PCDATA)>

<!ELEMENT SeqTree-node_distance (%REAL;)>

<!ELEMENT SeqTree-node_children (
        SeqTree-node_children_children | 
        SeqTree-node_children_footprint)>

<!ELEMENT SeqTree-node_children_children (SeqTree-node*)>

<!ELEMENT SeqTree-node_children_footprint (
        SeqTree-node_children_footprint_seqRange, 
        SeqTree-node_children_footprint_rowId?)>

<!ELEMENT SeqTree-node_children_footprint_seqRange (Seq-interval)>

<!ELEMENT SeqTree-node_children_footprint_rowId (%INTEGER;)>

<!ELEMENT SeqTree-node_annotation (Node-annotation)>


<!ELEMENT Algorithm-type (
        Algorithm-type_scoring-Scheme, 
        Algorithm-type_clustering-Method, 
        Algorithm-type_score-Matrix?, 
        Algorithm-type_gapOpen?, 
        Algorithm-type_gapExtend?, 
        Algorithm-type_gapScaleFactor?, 
        Algorithm-type_nTerminalExt?, 
        Algorithm-type_cTerminalExt?, 
        Algorithm-type_tree-scope?, 
        Algorithm-type_coloring-scope?)>

<!ELEMENT Algorithm-type_scoring-Scheme (%INTEGER;)>
<!ATTLIST Algorithm-type_scoring-Scheme value (
        unassigned |
        percent-id |
        kimura-corrected |
        aligned-score |
        aligned-score-ext |
        aligned-score-filled |
        blast-footprint |
        blast-full |
        hybrid-aligned-score |
        other
        ) #IMPLIED >


<!ELEMENT Algorithm-type_clustering-Method (%INTEGER;)>
<!ATTLIST Algorithm-type_clustering-Method value (
        unassigned |
        single-linkage |
        neighbor-joining |
        fast-minimum-evolution |
        other
        ) #IMPLIED >


<!ELEMENT Algorithm-type_score-Matrix (%INTEGER;)>
<!ATTLIST Algorithm-type_score-Matrix value (
        unassigned |
        blosum45 |
        blosum62 |
        blosum80 |
        pam30 |
        pam70 |
        pam250 |
        other
        ) #IMPLIED >


<!ELEMENT Algorithm-type_gapOpen (%INTEGER;)>

<!ELEMENT Algorithm-type_gapExtend (%INTEGER;)>

<!ELEMENT Algorithm-type_gapScaleFactor (%INTEGER;)>

<!ELEMENT Algorithm-type_nTerminalExt (%INTEGER;)>

<!ELEMENT Algorithm-type_cTerminalExt (%INTEGER;)>

<!ELEMENT Algorithm-type_tree-scope (%INTEGER;)>
<!ATTLIST Algorithm-type_tree-scope value (
        allDescendants |
        immediateChildrenOnly |
        selfOnly |
        other
        ) #IMPLIED >


<!ELEMENT Algorithm-type_coloring-scope (%INTEGER;)>
<!ATTLIST Algorithm-type_coloring-scope value (
        allDescendants |
        immediateChildrenOnly |
        other
        ) #IMPLIED >



<!ELEMENT Node-annotation (
        Node-annotation_presentInChildCD?, 
        Node-annotation_note?)>

<!ELEMENT Node-annotation_presentInChildCD (#PCDATA)>

<!ELEMENT Node-annotation_note (#PCDATA)>

<!--
 the Cdd is the basic ASN.1 object storing an annotated and curated set of
 alignments (formulated as a set of pairwise master-slave alignments). 
 The alignment data are contained in Seq-annots, and a special type of
 object, the Update-align, contains additional alignment data from unfinished
 editing sessions and update processes. The Biostruc-annot-set holds 
 structure superposition information for multiple structure-derived rows in
 the alignment.
 Version numbers in Global-ids are meant to be updated every time the Cdd is
 changed in a way that does not require Global-ids to be changed (sequences
 added in update cycle, annotation changed, alignment errors fixed)
-->
<!ELEMENT Cdd (
        Cdd_name, 
        Cdd_id, 
        Cdd_description?, 
        Cdd_seqannot?, 
        Cdd_features?, 
        Cdd_sequences?, 
        Cdd_profile-range?, 
        Cdd_trunc-master?, 
        Cdd_posfreq?, 
        Cdd_scoremat?, 
        Cdd_distance?, 
        Cdd_parent?, 
        Cdd_children?, 
        Cdd_siblings?, 
        Cdd_neighbors?, 
        Cdd_pending?, 
        Cdd_rejects?, 
        Cdd_master3d?, 
        Cdd_alignannot?, 
        Cdd_style-dictionary?, 
        Cdd_user-annotations?, 
        Cdd_ancestors?, 
        Cdd_scoreparams?, 
        Cdd_seqtree?)>

<!-- a short name (can be the accession..) -->
<!ELEMENT Cdd_name (#PCDATA)>

<!-- this CD's Ids -->
<!ELEMENT Cdd_id (Cdd-id-set)>

<!-- status, references, etc. -->
<!ELEMENT Cdd_description (Cdd-descr-set)>

<!-- contains the CD alignment -->
<!ELEMENT Cdd_seqannot (Seq-annot*)>

<!--
 contains structure
 alignment data
 or "core" definitions
-->
<!ELEMENT Cdd_features (Biostruc-annot-set)>

<!-- store as bioseq-set inside seq-entry -->
<!ELEMENT Cdd_sequences (Seq-entry)>

<!--
 profile for this region only
 also stores the Seq-id of the master
-->
<!ELEMENT Cdd_profile-range (Seq-interval)>

<!--
 holds the truncated master, which
 may be something like a consensus,
 uses the same sequence coordinate
 frame as the profile-range
-->
<!ELEMENT Cdd_trunc-master (Bioseq)>

<!-- relative residue frequencies -->
<!ELEMENT Cdd_posfreq (Matrix)>

<!-- Position dependent score matrix -->
<!ELEMENT Cdd_scoremat (Matrix)>

<!-- pairwise distances for all seqs. -->
<!ELEMENT Cdd_distance (Triangle)>

<!-- this CD is the result of a split -->
<!ELEMENT Cdd_parent (Cdd-id)>

<!-- this CD has been split, not used -->
<!ELEMENT Cdd_children (Cdd-id-set)>

<!-- related CDs (common hits), clusters -->
<!ELEMENT Cdd_siblings (Cdd-id-set)>

<!-- co-occurring CDs, not used -->
<!ELEMENT Cdd_neighbors (Cdd-id-set)>

<!--
 contains alignments from
 update or "lower panel"
-->
<!ELEMENT Cdd_pending (Update-align*)>

<!--
 SeqIds of rejected CD-
 members, ignore in update
-->
<!ELEMENT Cdd_rejects (Reject-id*)>

<!-- record if CD has a 3D representative -->
<!ELEMENT Cdd_master3d (Seq-id*)>

<!-- alignment annotation -->
<!ELEMENT Cdd_alignannot (Align-annot-set)>

<!-- record rendering styles -->
<!ELEMENT Cdd_style-dictionary (Cn3d-style-dictionary)>

<!-- user annotations in Cn3D -->
<!ELEMENT Cdd_user-annotations (Cn3d-user-annotations)>

<!-- list of parents -->
<!ELEMENT Cdd_ancestors (Domain-parent*)>

<!ELEMENT Cdd_scoreparams (PssmWithParameters)>
<!-- record sequence trees generated by a suitable algorithm. -->
<!ELEMENT Cdd_seqtree (Sequence-tree)>


<!ELEMENT Cdd-set (Cdd*)>

<!--
 Cdd projects store a set of CDs, typically related to each other
 relationships would be specified using the ancestors fields in the
 individual CD objects. For use with CD-Tree, a program to visualize
 curated CD hierarchies and evidence for hierarchical family structures.
-->
<!ELEMENT Cdd-Viewer-Rect (
        Cdd-Viewer-Rect_top, 
        Cdd-Viewer-Rect_left, 
        Cdd-Viewer-Rect_width, 
        Cdd-Viewer-Rect_height)>

<!-- top coordinate -->
<!ELEMENT Cdd-Viewer-Rect_top (%INTEGER;)>

<!-- left  coordinate -->
<!ELEMENT Cdd-Viewer-Rect_left (%INTEGER;)>

<!-- width  -->
<!ELEMENT Cdd-Viewer-Rect_width (%INTEGER;)>

<!-- height -->
<!ELEMENT Cdd-Viewer-Rect_height (%INTEGER;)>


<!ELEMENT Cdd-Viewer (
        Cdd-Viewer_ctrl, 
        Cdd-Viewer_rect?, 
        Cdd-Viewer_accessions)>
<!-- viewer type -->
<!ELEMENT Cdd-Viewer_ctrl (%INTEGER;)>
<!ATTLIST Cdd-Viewer_ctrl value (
        unassigned |
        cd-info |
        align-annot |
        seq-list |
        seq-tree |
        merge-preview |
        cross-hits |
        notes |
        tax-tree |
        dart |
        dart-selected-rows |
        other
        ) #IMPLIED >


<!-- viewer rectangle -->
<!ELEMENT Cdd-Viewer_rect (Cdd-Viewer-Rect)>

<!-- list of accessions associated with a viewer -->
<!ELEMENT Cdd-Viewer_accessions (Cdd-Viewer_accessions_E*)>


<!ELEMENT Cdd-Viewer_accessions_E (#PCDATA)>


<!ELEMENT Cdd-Script (
        Cdd-Script_type?, 
        Cdd-Script_name?, 
        Cdd-Script_commands)>

<!ELEMENT Cdd-Script_type (%INTEGER;)>
<!ATTLIST Cdd-Script_type value (
        unassigned |
        user-recorded |
        server-generated |
        other
        ) #IMPLIED >


<!-- user assigned name/description -->
<!ELEMENT Cdd-Script_name (#PCDATA)>

<!-- actual script commands -->
<!ELEMENT Cdd-Script_commands (#PCDATA)>

<!-- cd colors are as:  0000FF for red, 00FF00 for green, FF0000 for blue -->
<!ELEMENT Cdd-Project (
        Cdd-Project_cds, 
        Cdd-Project_cdcolor, 
        Cdd-Project_viewers, 
        Cdd-Project_log, 
        Cdd-Project_scripts?, 
        Cdd-Project_id?, 
        Cdd-Project_rids?, 
        Cdd-Project_create-date?, 
        Cdd-Project_update-date?, 
        Cdd-Project_project-id?)>

<!-- cds -->
<!ELEMENT Cdd-Project_cds (Cdd*)>

<!-- colors   -->
<!ELEMENT Cdd-Project_cdcolor (Cdd-Project_cdcolor_E*)>


<!ELEMENT Cdd-Project_cdcolor_E (%INTEGER;)>

<!-- Sequence viewers -->
<!ELEMENT Cdd-Project_viewers (Cdd-Viewer*)>

<!-- log -->
<!ELEMENT Cdd-Project_log (#PCDATA)>

<!-- command scripts -->
<!ELEMENT Cdd-Project_scripts (Cdd-Script*)>

<!-- to assign unique project id -->
<!ELEMENT Cdd-Project_id (Cdd-id-set)>

<!-- to store request IDs for batch CD-Searches -->
<!ELEMENT Cdd-Project_rids (Cdd-Project_rids_E*)>


<!ELEMENT Cdd-Project_rids_E (#PCDATA)>

<!ELEMENT Cdd-Project_create-date (Date)>

<!ELEMENT Cdd-Project_update-date (Date)>

<!-- for temporary tracking in the database -->
<!ELEMENT Cdd-Project_project-id (%INTEGER;)>