<ext-link>

External Link

Definition

Link to an external file, such as MEDLINE, GenBank, etc.

Remarks

Use the standard XLink attributes to provide a live link to the external source.

The ext-link-type attribute can be used to give an indication of the type of resource to which the external link points. Although the DTD does not constrain the values of this attribute and ordinary text is acceptable, the suggested values include:

ec

Enzyme nomenclature. See http://www.chem.qmw.ac.uk/iubmb/enzyme/

gen

GenBank identifier

genpept

Translated protein-encoding sequence database

highwire

HighWire Press intrajournal

medline

MEDLINE or PubMed identifier

pdb

Protein data bank. See http://www.rcsb.org/pdb/

pgr

Plant gene register. See http://www.tarweed.com/pgr/

pir

Protein Information Resource. See http://pir.georgetown.edu

pirdb

Protein Information Resource. See http://pir.georgetown.edu

pmc

Used to link between articles in PubMed Central (access is PMID)

sprot

Swiss-Prot. See http://www.ebi.ac.uk/swissprot/

aoi

Astronomical Object Identifier

doi

Digital Object Identifier

ftp

File transfer protocol

uri

Website or web service

Attributes

ext-link-type Type of External Link
xlink:actuate Actuating the Link
xlink:href Href (Linking Mechanism)
xlink:role Role of the Link
xlink:show Showing the Link
xlink:title Title of the Link
xlink:type Type of Link
xmlns:xlink XLink Namespace Declaration

Model Description

Any combination of:

Tagged Example


...
<sec sec-type="intro">
<title>Introduction</title>
<p>... The highest 16S rDNA sequence similarity
value of 98&amp;amp;#x0025; was obtained for the
<italic>D. maris</italic> 16S rDNA sequence
(GenBank accession no. <ext-link ext-link-type="gen"
xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="Y18883"/>)
and for the <italic>D. maris</italic> DSM 43672<sup>T</sup>
16S rDNA sequence (GenBank accession no. <ext-link
ext-link-type="gen" xmlns:xlink="http://www.w3.org/1999/xlink"
xlink:href="X79290"/>) ....</p>
</sec>
...


Module

common.ent