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971 lines
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The NCBI web site requires JavaScript to function.
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<h4>Account</h4>
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Logged in as:<br />
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<a id="nws_header_accesskey_0" href="https://www.ncbi.nlm.nih.gov/guide/browsers/#ncbi_accesskeys" class="usa-sr-only" accesskey="0" tabindex="-1">Access keys</a>
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<!--/.header-->
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<div class="header">
|
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<div class="res_logo"><h1 class="res_name"><a href="/tools/msaviewer/" title="Multiple Sequence Alignment Viewer home">Multiple Sequence Alignment Viewer</a></h1><h2 class="res_tagline"></h2></div>
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</div>
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<div class="nav_and_browser">
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<div class="localnav"><ul class="jig-ncbilocalnav">
|
||
<li><a href="#">MSA Viewer</a><ul>
|
||
<li><a href="/projects/msaviewer/">Multiple Sequence Alignment Viewer application</a></li>
|
||
</ul>
|
||
</li>
|
||
<li><a href="#">General</a><ul>
|
||
<li><a href="/tools/msaviewer/about/">About</a></li>
|
||
<li><a href="/tools/msaviewer/embedding-api/">MSA Viewer Embedding API</a></li>
|
||
<li><a href="/tools/msaviewer/release-notes/">Release Notes</a></li>
|
||
</ul>
|
||
</li>
|
||
<li><a href="#">Help</a><ul>
|
||
<li><a href="/tools/msaviewer/tutorial1">Guide to Using the MSA Viewer</a></li>
|
||
<li><a href="/tools/msaviewer/video/">Video Tutorials</a></li>
|
||
<li><a href="/tools/msaviewer/legend/">Legend</a></li>
|
||
</ul>
|
||
</li>
|
||
<li><a href="#">Demo Pages</a><ul>
|
||
<li><a href="/projects/msaviewer/demo/demo_static.html">Static embedding</a></li>
|
||
<li><a href="/projects/msaviewer/demo/demo_dynamic.html">Dynamic embedding</a></li>
|
||
<li><a href="/projects/msaviewer/demo/demo_sort.html">Sorting parameters embedding</a></li>
|
||
<li><a href="/projects/msaviewer/demo/demo_consensus.html">Consensus parameters embedding</a></li>
|
||
<li><a href="/projects/msaviewer/demo/demo_events.html">Event Handling</a></li>
|
||
<li><a href="/projects/msaviewer/demo/demo_coloring.html">Coloring</a></li>
|
||
<li><a href="/projects/msaviewer/demo/demo_columns.html">Customizing Columns</a></li>
|
||
<li><a href="/projects/msaviewer/demo/demo_mapping.html">Alignment Coordinate Transformation</a> </li>
|
||
</ul>
|
||
</li>
|
||
<li><a href="#">Related Resources</a><ul>
|
||
<li><a href="/projects/sviewer/">Sequence Viewer</a></li>
|
||
<li><a href="/projects/treeview/">Tree Viewer</a></li>
|
||
</ul>
|
||
</li>
|
||
</ul></div>
|
||
</div>
|
||
|
||
<!-- was itemctrl -->
|
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<div class="container">
|
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<div id="maincontent" class="content col twelve_col last">
|
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<div class="col1">
|
||
<h1 id="ncbi-multiple-sequence-alignment">NCBI Multiple Sequence Alignment Viewer Embedding API</h1>
|
||
|
||
|
||
<ul>
|
||
<li><a href="#introduction">Introduction</a></li>
|
||
<li><a href="#simple">Simple Steps to Getting the Embed Code</a></li>
|
||
<li><a href="#including">Including MSA Viewer on a web page</a></li>
|
||
<li><a href="#dataformats">Data Formats Supported</a></li>
|
||
<li><a href="#parameters">MSA Viewer Parameters</a></li>
|
||
<li><a href="#events">Events Sent by MSA Viewer</a><ul>
|
||
<li><a href="#functions">Functions</a></li>
|
||
<li><a href="#methods">App methods</a></li>
|
||
</ul>
|
||
</li>
|
||
<li><a href="#size">Size and position parameters</a><ul>
|
||
<li><a href="#fixedHeight">Fixed height</a></li>
|
||
<li><a href="#adjustHeight">Adjustable height</a></li>
|
||
<li><a href="#margin">Max margin to the bottom of the page</a></li>
|
||
</ul>
|
||
</li>
|
||
<li><a href="#demos">Embedding Demos</a></li>
|
||
</ul>
|
||
|
||
|
||
<p><span id="introduction"></span></p>
|
||
|
||
|
||
<h2 id="introduction">Introduction</h2>
|
||
|
||
|
||
<p>The NCBI Multiple Sequence (MSA) Alignment Viewer is a general purpose tool for viewing multiple alignments of biological sequences. It can be embedded in a wide variety of web pages and with a large number of options. This document serves as a launching point to understand how to embed the Multiple Sequence Alignment Viewer in any context. For purposes of standardization in this document, all links presented include the common refrain <a href="https://www.ncbi.nlm.nih.gov">https://www.ncbi.nlm.nih.gov</a>.</p>
|
||
|
||
|
||
<p>For questions please contact the <a href="https://support.nlm.nih.gov/support/create-case/">NCBI Help Desk</a>. </p>
|
||
|
||
|
||
<p>Additional documentation can be found at: <a href="https://www.ncbi.nlm.nih.gov/tools/msaviewer">http://www.ncbi.nlm.nih.gov/tools/msaviewer</a></p>
|
||
|
||
|
||
<p><span id="simple"></span></p>
|
||
|
||
|
||
<h2 id="simple-steps-to-getting-the-embe">Simple Steps to Getting the Embed Code</h2>
|
||
|
||
|
||
<p>This embedding workflow requires almost no JavaScript programming experience.</p>
|
||
|
||
|
||
<ol>
|
||
<li>Pick an alignment of interest and view it on the web version of MSA Viewer (https://www.ncbi.nlm.nih.gov/projects/msaviewer/). </li>
|
||
<li>Set an anchor sequence/consensus if desired and adjust the coloring scheme. </li>
|
||
<li>Use the "Link to View" option to show the URL, short-link URL, and embedding code. </li>
|
||
</ol>
|
||
|
||
|
||
<p><a href="/core/assets/msaviewer/images/Link-To-View-MSA.png"><img src="/core/assets/msaviewer/images/Link-To-View-MSA.png" alt="Link-To-View-MSA" class="sshot" /></a></p>
|
||
|
||
|
||
<p>There are two types of embedding code. The first option, ‘Embed code for IFRAME’, can be used as is to embed the MSA Viewer by itself as an IFRAME. The second option,‘Whole page example,’ can be used to embed the MSA Viewer as a part of your page. This option has both the script in the HEAD element and DIV element with parameters.</p>
|
||
|
||
|
||
<p><span id="including"></span></p>
|
||
|
||
|
||
<h2 id="including-msa-viewer-on-a-web-pa">Including MSA Viewer on a web page</h2>
|
||
|
||
|
||
<p>The Multiple Sequence Viewer is a component which can be embedded on internal NCBI as well as external Web page.</p>
|
||
|
||
|
||
<p>The Viewer is implemented using ExtJS JavaScript library version 5.0.1. There are some rules to follow when including the Viewer as a component on a page.</p>
|
||
|
||
|
||
<ol>
|
||
<li>
|
||
<p>There is no need to declare or load ExtJS css files or js scripts. MSAV dynamically loads everything it needs from www.ncbi.nlm.nin.com website. On the other hand if ExtJS scripts are declared/loaded before multialign.js declaration MSAV omits their loading so this allows an embedding application to use a specific edition of the library (compatible to version 5.0.1). The following example demonstrate how to declare MSAV script:
|
||
<div><pre>
|
||
<script type="text/javascript"
|
||
src="https://www.ncbi.nlm.nih.gov/projects/msaviewer/js/multialign.js"></script>
|
||
</pre></div></p>
|
||
</li>
|
||
<li>
|
||
<p>If an embedding application does not create MSAV instances dynamically MSAV application finds appropriate MultiAlignViewerApp declarations and create instances automatically (with data loading). For this the ‘div’ element should have class='MultiAlignViewerApp' and extra attribute ‘data-autoload’, and ‘a’ element inside ‘div’ with ‘href’ attribute containing MSA Viewer parameters. An example is:
|
||
<div><pre>
|
||
<div id='some-id' class='MultiAlignViewerApp' data-autoload>
|
||
<a href='?embedded=true&id=…'><a>
|
||
</div>
|
||
</pre></div></p>
|
||
<p>Please pay attention to the question mark at the beginning of ‘href’ argument. It is a syntax dictated by Web browsers and is obligatory.</p>
|
||
<p>Do not use this method if the Multiple Sequence Alignment Viewer div is initially hidden - it breaks all the logic as the Viewer needs to have real coordinate for proper rendering. Use method from point 3 to instantiate Multiple Sequence Alignment Viewer dynamically.</p>
|
||
</li>
|
||
<li>
|
||
<p>If an embedding application needs to create MSAV instances dynamically the following example demonstrates how to declare them and initiate MSAV instances creation and loading:
|
||
<div><pre>
|
||
<div id=’msav1’></div>
|
||
...
|
||
<script type='text/javascript'>
|
||
MultiAlignViewOnReady(function()
|
||
{ var app = new MultiAlignView.App(‘msav1’); app.load(‘embedded=true&id=…’); }
|
||
);
|
||
</script>
|
||
</pre></div></p>
|
||
</li>
|
||
<li>
|
||
<p>Function MultiAlignViewOnReady(callback, [scope]) is designed to prevent MSAV usage before MultiAlignView class is initialized.</p>
|
||
<p>Parameters:
|
||
<strong>callback</strong> - user callback function
|
||
<strong>scope</strong> - callback function scope (if necessary)</p>
|
||
</li>
|
||
</ol>
|
||
|
||
|
||
<p><span id="dataformats"></span></p>
|
||
|
||
|
||
<h2 id="data-formats-supported">Data Formats Supported</h2>
|
||
|
||
|
||
<p>NCBI ASN.1 data containing alignment objects.</p>
|
||
|
||
|
||
<p>BLAST RID – request id of submission of a sequence to NCBI BLAST service.</p>
|
||
|
||
|
||
<p>MUSCLE – external format (to be implemented), result of run of MUSCLE tool ( <a href="https://www.drive5.com/muscle/">https://www.drive5.com/muscle/</a> ).</p>
|
||
|
||
|
||
<p><span id="parameters"></span></p>
|
||
|
||
|
||
<h2 id="msa-viewer-parameters">MSA Viewer Parameters</h2>
|
||
|
||
|
||
<p>Parameters may be passed to Multiple Sequence Alignment Viewer by putting them in the included <a href=''> link tag within the MSA Viewer <div> tag.</p>
|
||
|
||
|
||
<p><strong>appname</strong> – it’s a way to identify who is using the component. It’s a mandatory parameter which should be unique for your application. If you plan to embed MSA Viewer on your page please email us at sviewer-service AT ncbi.nlm.nih.gov with suggested load so that we can plan our resource allocation.</p>
|
||
|
||
|
||
<p><strong>embedded</strong> - defines the mode of MSA Viewer. Value 'true' does not include panorama view, value 'full' includes it. It is highly recommended to use this parameter as it changes processing of environment (e.g. it does not interpret URL string as a set of parameters) and provides better isolation of MSA Viewer component.</p>
|
||
|
||
|
||
<p>One of the following parameters MUST be present as a source of alignment data:</p>
|
||
|
||
|
||
<p><strong>id</strong> – id of the sequence which has alignment data, can be gi or accession<br /></p>
|
||
|
||
|
||
<p><strong>rid</strong> – BLAST RID for already finished job<br /></p>
|
||
|
||
|
||
<p><strong>url</strong> – URL pointing to the data file<br /></p>
|
||
|
||
|
||
<p><strong>key</strong> – key for the data stored at NCBI after user data upload. Usually visible in URL produced by applications<br /></p>
|
||
|
||
|
||
<p>There are two alternative ways to set a visible range for the view:</p>
|
||
|
||
|
||
<blockquote>
|
||
<blockquote>
|
||
<p><strong>f</strong> – from, 1-based position of the beginning of the view<br />
|
||
<strong>t</strong> – to, 1-based position of the end of the view<br />
|
||
or<br />
|
||
<strong>v</strong> – view range, 1-based range in the format from:to</p>
|
||
</blockquote>
|
||
</blockquote>
|
||
|
||
|
||
<p><strong>master</strong> – the id of a row to be selected as anchor<br /></p>
|
||
|
||
|
||
<p><strong>collapse_pan</strong> – adding this parameter (without values) hides annotated features under MSA Panorama View<br /></p>
|
||
|
||
|
||
<p><strong>coloring</strong> – coloring method, abbreviated value, see setColoring below<br /></p>
|
||
|
||
|
||
<p><span id="conservation"></span>
|
||
<strong>coloring_opt</strong> – options for coloring methods (currently implemented only for "cons" method).
|
||
Conservation method uses two colors – red and blue – to designate highly conserved or less conserved regions.
|
||
The threshold between these colors is defined by this options and is expressed as bit score.
|
||
To set this option strings ‘one_bit’, ‘two_bits’, ‘three_bits’, ‘four_bits’, ‘five_bits’, ‘identity’ are used.
|
||
The value defines the “information content” of the column threshold. It is calculated by the formula \sum_{i} (f(i) * log_2 (f(i)/q(i)),
|
||
where i is over all residue types, f(i) is observed residue frequency, and q(i) is background/relative residue frequency which is defined by BLOSUM62 matrix.
|
||
The <strong>Identity</strong> setting uses <strong>red</strong> font <strong>only in columns that contain the same residue</strong> in all of the sequence rows displayed.
|
||
All other aligned columns are colored in <strong>blue</strong> and unaligned columns are shown in <strong>grey</strong> .</p>
|
||
|
||
|
||
<p><strong>datasource</strong> - multiple values, 'id', 'local' separated by comma. E.g. datasource=local,id - first look for sequences/annotations in the provided ASN.1 file, if not available check ID. datasource=id,local - try to get data from ID, if not available use the local file. datasource=local - use the alignment ASN.1 file as the only datasource.</p>
|
||
|
||
|
||
<p><strong>identical</strong> - true/false value defining should we show bases/AAs identical to consensus or anchor as letters. Default - false, meaning we show bases/AAs identical to consensus as dots.</p>
|
||
|
||
|
||
<p><strong>consensus</strong> - true/false value defining whether we show consensus when anchor is not set. Default - true.</p>
|
||
|
||
|
||
<p><strong>cds_alignment</strong> - true/false value, provides viewer with additional info about alignment and that we should color non-synonymous changes. Default - false.</p>
|
||
|
||
|
||
<p><strong>columns</strong> - allows to re-arrange columns including adjusting column width, disabling some default columns, enabling optional ones and changing columns order.</p>
|
||
|
||
|
||
<p>Format examples:</p>
|
||
|
||
|
||
<ul>
|
||
<li><strong>columns=d:80,b:30,e:30,o:100</strong> - adjusting widths of default columns</li>
|
||
<li><strong>columns=e:0,b:0,is,cntr:80</strong> - disables default columns “Start” and “End”, enables optional columns “Isolation Source” with default width and “Country”</li>
|
||
<li><strong>columns=d,o:100,cd,aln,h</strong> - adding “aln” column to the list allows to change columns order</li>
|
||
</ul>
|
||
|
||
|
||
<p>The letters corresponding to the default columns as follows: <strong>d</strong> - Sequence ID, <strong>b</strong> - Start, <strong>e</strong> - End, <strong>o</strong> – Organism.
|
||
Optional columns can be designated by the following acronyms/letters: <strong>cd</strong> – Collection Date, <strong>h</strong> – Host, <strong>is</strong> – Isolation Source, <strong>cntr</strong> – Country, <strong>pi</strong> - Identity, <strong>c</strong> - Coverage, <strong>mm</strong> - Mismatches, <strong>gs</strong> - Gene symbol.
|
||
Special column – <strong>aln</strong> stands for the graphical section of alignments.</p>
|
||
|
||
|
||
<p><strong>sort</strong> - allows to sort data by column in ascending or descending order. Format: sort=column_name:sort_order, where column_name is one of the following: <strong>d</strong> - Sequence ID, <strong>b</strong> - Start, <strong>e</strong> - End, <strong>o</strong> - Organism;
|
||
sort_order: <strong>a</strong> - ascending, <strong>d</strong> - descending, sort_order may be omitted with default = a.
|
||
Examples:
|
||
<strong><em>sort=o:d</em></strong> – descending sort by organism
|
||
<strong><em>sort=b</em></strong> – ascending sort by Start</p>
|
||
|
||
|
||
<p><span id="events"></span></p>
|
||
|
||
|
||
<h2 id="events-sent-by-msav">Events Sent by MSAV</h2>
|
||
|
||
|
||
<p>An application that uses MSAV can subscribe to events that MSAV will send in case of a user interaction with MSAV. Here is the list of supported events with parameters passed in each event.</p>
|
||
|
||
|
||
<p><strong>'graphical_image_loaded'</strong> - fired when graphical image is loaded to view
|
||
view – view object of the just loaded image</p>
|
||
|
||
|
||
<p><strong>'visible_range_changed'</strong> - fired when visible range is changed (for example, zoom or shift)
|
||
range – array with [from, to, len] of the sequence or alignment visible</p>
|
||
|
||
|
||
<p><strong>'selection_changed'</strong> - fired when the selection is changed
|
||
rows – array of row ids selected</p>
|
||
|
||
|
||
<p><strong>'master_changed'</strong> - fired when the anchor is set/unset
|
||
row_id – row id of new anchor or null if anchor is unset</p>
|
||
|
||
|
||
<p><strong>'coloring_changed'</strong> - fired when coloring of the alignment is changed
|
||
coloring – what specific coloring is applied</p>
|
||
|
||
|
||
<p><span id="functions"></span></p>
|
||
|
||
|
||
<h3 id="functions">Functions</h3>
|
||
|
||
|
||
<p><strong>MultiAlignView.App.getApps()</strong> – get array with all app objects</p>
|
||
|
||
|
||
<p><strong>MultiAlignView.App.findAppByIndex(num)</strong> – find an app by its ordinal number</p>
|
||
|
||
|
||
<p><strong>MultiAlignView.App.findAppByDivId(id)</strong> – find an app instantiated in div with given id</p>
|
||
|
||
|
||
<p><span id="methods"></span></p>
|
||
|
||
|
||
<h3 id="app-methods">App Methods</h3>
|
||
|
||
|
||
<p><strong>reload(params)</strong> - reloads the application with <a href="#parameters">MSA Viewer Parameters</a></p>
|
||
|
||
|
||
<p><strong>getRows(fSelected)</strong> – get array of all or only selected rows</p>
|
||
|
||
|
||
<p><strong>selectRow(row_id, fSelect)</strong> – select or unselect row with row_id</p>
|
||
|
||
|
||
<p><strong>mapCoords(coords, source, target, callback)</strong> - translates an array of coordinates from a source alignment to a target alignment, where:
|
||
<strong>coords</strong> - array of translated coordinates,
|
||
<strong>source</strong> - current anchor ID or string "alignment" if no anchor is set,
|
||
<strong>target</strong> - target alignment row ID,
|
||
<strong>callback(response)</strong> - a callback function processing results of mapping, where <strong>response</strong> is an array of translated coordinates.</p>
|
||
|
||
|
||
<p><strong>getMaster</strong> – get currently set anchor or null if unset</p>
|
||
|
||
|
||
<p><strong>setMaster(row_id)</strong> – set anchor</p>
|
||
|
||
|
||
<p><strong>getRowInfo(row_id)</strong> – returns object with following fields (can be extended in the future):
|
||
<strong>id</strong> – sequence id for the row,
|
||
<strong>start</strong> – start of the sequence in the alignment,
|
||
<strong>end</strong> – end of the sequence in the alignment</p>
|
||
|
||
|
||
<p><strong>setColoring(coloring)</strong> – set coloring, one of the following:</p>
|
||
|
||
|
||
<blockquote>
|
||
<blockquote>
|
||
<p><em>Value Description:</em><br />
|
||
<strong>disable</strong> - Disable alignment score coloration<br />
|
||
<strong>fbd</strong> – DNA/Protein: Score residues based on their frequency in the column<br />
|
||
<strong>diff</strong> – DNA/Protein: Score residues based on match/mismatch to a master/anchor row<br />
|
||
<strong>na</strong> – DNA: Assign color based on residue (A – Red, G – Blue, C – Yellow, T – Green)<br />
|
||
<strong>cq_na</strong> – DNA: Score residues based on how well a particular residue agrees with the others in a column<br />
|
||
<strong>cq_aa</strong> – Protein: Score residues based on how well a particular residue agrees with the others in a column.<br />
|
||
<strong>rasmol</strong> – Protein: Used by the application RasMol to group amino acids with similar properties<br />
|
||
<strong>shapely</strong> – Protein: Used by the application RasMol to group amino acids with similar shapes using a standard color table<br />
|
||
<strong>blosum45</strong> – Protein: Matrix made by matblas from blosum45.iij BLOSUM Clustered Scoring Matrix in 1/3 Bit Units<br />
|
||
<strong>blosum62</strong> – Protein: Matrix made by matblas from blosum62.iij BLOSUM Clustered Scoring Matrix in 1/2 Bit Units<br />
|
||
<strong>blosum80</strong> – Protein: Matrix made by matblas from blosum80.iij BLOSUM Clustered Scoring Matrix in 1/2 Bit Units<br />
|
||
<strong>hydropathy</strong> – Protein: Side chain hydropathy, corrected for solvation<br />
|
||
<strong>membrane</strong> – Protein: Membrane-buried preference parameters<br />
|
||
<strong>signal</strong> – Protein: Signal sequence helical potential<br />
|
||
<strong>size</strong> – Protein: Amino acid size<br />
|
||
<strong>cons</strong> – Displays degrees of conservation among aligned residues<br />
|
||
<strong>nss</strong> - nonsynonymous substitution. Colors triplets of nucleotides which translate into different amino-acid than consensus or anchor sequence. For this coloring method to work sequences participating in an alignment should be complete CDSs starting with start codon, and consensus should be coded unambiguously. When this parameter present, menu item 'Nonsynonymous substitutions' is added to 'Coloring' menu.</p>
|
||
</blockquote>
|
||
</blockquote>
|
||
|
||
|
||
<p><strong>getColoring()</strong> – returns current coloring</p>
|
||
|
||
|
||
<p><strong>getColoringMethods()</strong> - returns an available list the coloring methods</p>
|
||
|
||
|
||
<p><strong>setColumns(params)</strong> - re-arranges columns with params described in <a href="#parameters">MSA Viewer Parameters</a>.</p>
|
||
|
||
|
||
<p><span id="size"></span></p>
|
||
|
||
|
||
<h2 id="size-and-position-parameters">Size and position parameters</h2>
|
||
|
||
|
||
<p>You can specify the height of the MSAV view.</p>
|
||
|
||
|
||
<p><span id="fixedHeight"></span></p>
|
||
|
||
|
||
<h3 id="fixed-height">Fixed height</h3>
|
||
|
||
|
||
<p>Define CSS value <strong>height</strong> either directly in the MSAV div element:</p>
|
||
|
||
|
||
<div><pre>
|
||
<div id='some-id' class='MultiAlignViewerApp' data-autoload style='height:400px'>
|
||
<a href='?embedded=true&...'></a>
|
||
</div>
|
||
</pre></div>
|
||
|
||
|
||
<p>or in a CSS class</p>
|
||
|
||
|
||
<div><pre>
|
||
<style type='text/css'>
|
||
.my-msa-view {height: 400px;}
|
||
</style>
|
||
...
|
||
<div id='some-id' class='MultiAlignViewerApp my-msa-view' data-autoload>
|
||
<a href='?embedded=true&...'></a>
|
||
</div>
|
||
</pre></div>
|
||
|
||
|
||
<p><span id="adjustHeight"></span></p>
|
||
|
||
|
||
<h3 id="adjustable-height">Adjustable height</h3>
|
||
|
||
|
||
<p>Specify CSS values <strong>max-height</strong> and <strong>min-height</strong> directly</p>
|
||
|
||
|
||
<div><pre>
|
||
<div id='some-id' class='MultiAlignViewerApp' data-autoload style='min-height:200px;max-height:500px'>
|
||
<a href='?embedded=true&...'></a>
|
||
</div>
|
||
</pre></div>
|
||
|
||
|
||
<p>or via a class:</p>
|
||
|
||
|
||
<div><pre>
|
||
<style type='text/css'>
|
||
.my-msa-view {min-height: 200px;max-height:500px}
|
||
</style>
|
||
...
|
||
<div id='some-id' class='MultiAlignViewerApp my-msa-view' data-autoload>
|
||
<a href='?embedded=true&...'></a>
|
||
</div>
|
||
</pre></div>
|
||
|
||
|
||
<p><span id="margin"></span></p>
|
||
|
||
|
||
<h3 id="max-margin-to-the-bottom-of-the-">Max margin to the bottom of the page</h3>
|
||
|
||
|
||
<p>Add <strong>data-bottom</strong> attribute as the margin in pixels (you can, optionally, specify <strong>min-height</strong> as well):</p>
|
||
|
||
|
||
<div><pre>
|
||
<div id='some-id' class='MultiAlignViewerApp' data-autoload data-bottom=80 style='min-height:200px'>
|
||
<a href='?embedded=true&...'></a>
|
||
</div>
|
||
</pre></div>
|
||
|
||
|
||
<p><span id="demos"></span></p>
|
||
|
||
|
||
<h2 id="embedding-demos">Embedding Demos</h2>
|
||
|
||
|
||
<p><a href="/projects/msaviewer/demo/demo_static.html">Static Embedding Demo</a></p>
|
||
|
||
|
||
<p><a href="/projects/msaviewer/demo/demo_dynamic.html">Dynamic Embedding Demo</a></p>
|
||
|
||
|
||
<p><a href="/projects/msaviewer/demo/demo_sv.html">Interaction with Sequence Viewer Demo</a></p>
|
||
|
||
|
||
<p><a href="/projects/msaviewer/demo/demo_events.html">Event Handling Demo</a></p>
|
||
|
||
|
||
<p><a href="/projects/msaviewer/demo/demo_coloring.html">Coloring Demo</a></p>
|
||
|
||
|
||
<p><a href="/projects/msaviewer/demo/demo_mapping.html">Alignment Coordinate Transformation Demo</a></p>
|
||
|
||
|
||
<p><a href="/projects/msaviewer/demo/demo_consensus.html">Consensus Parameters Demo</a></p>
|
||
|
||
|
||
<p><a href="/projects/msaviewer/demo/demo_sort.html">Sorting Parameters Demo</a></p>
|
||
|
||
|
||
<p><a href="/projects/msaviewer/demo/demo_columns.html">Columns Re-arranging Demo</a></p>
|
||
|
||
|
||
</div>
|
||
<!--/.col1-->
|
||
<div class="col2">
|
||
<h2 id="table-of-contents">Table of Contents</h2><ul>
|
||
<li><a href="/projects/msaviewer/">Multiple Sequence Alignment Viewer application</a></li>
|
||
<li><a href="/tools/msaviewer/">Documentation home</a></li>
|
||
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<p class="last-updated small">Last updated: 2021-11-02T17:38:35Z</p>
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||
</div>
|
||
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|
||
</div>
|
||
<!--/.wrap-->
|
||
<span class="PAFAppResources"></span>
|
||
|
||
|
||
</div><!-- /.twelve_col -->
|
||
</div>
|
||
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|
||
|
||
|
||
|
||
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|
||
<span class="pagefixtures"></span>
|
||
|
||
|
||
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||
<span id="portal-csrf-token" style="display:none" data-token="CE8B5AF87C7FFCB1_0191SID"></span>
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||
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||
|
||
<script type='text/javascript' src='/portal/js/portal.js'></script><script type="text/javascript" src="//static.pubmed.gov/portal/portal3rc.fcgi/4201177/js/3879255/4121861/4187890/2950819.js" snapshot="tools"></script></body>
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||
</html>
|
||
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