Scrolling, BAM, SVG

.gitignore

@@ -10,3 +10,4 @@ dist/alignment.js
 *.svg
 *.ttf
 *.eot
+tags*

README.md

@@ -43,3 +43,22 @@ Start the development server:
 ```
 yarn start
 ```
+
+Visit `localhost:8000` in a browser (will read from environment variable `$PORT`).
+
+Note that this starts `webpack` in watch mode; refresh to observe changes.
+
+## Deployment
+
+### Application
+
+```
+yarn build-app
+yarn serve
+```
+
+### Library
+
+```
+yarn build-lib
+```

dist/data/H3trunk.new

@@ -0,0 +1 @@
+((KF790010:0.001247,CY147300:0.000623):0.0,((CY168239:0.001872,(CY171039:0.001874,KF790389:0.000623):0.000624):0.0,((CY141224:0.001247,(CY147305:0.0,KF790037:0.000623):0.000623):0.0,(((KF790403:0.000623,KF761507:0.001876):0.0,KC526205:0.000623):0.0,((CY169303:0.0,(KF789585:0.000623,CY141202:0.000623):0.000623):0.000623,(((KJ667974:0.002501,KJ938675:0.001873):0.000623,CY134876:0.0):0.000623,((KF790414:0.001248,(KF790384:0.001245,KF790408:0.00125):0.0):0.0,((KF886352:0.001882,(KF790438:0.000623,CY134996:0.001873):0.000623):0.001875,(KF789591:0.001879,((KF790049:0.001255,(CY134956:0.000624,CY183153:0.000624):0.000626):0.001249,((CY168407:0.004394,CY183065:0.003128):0.0,(KF598733:0.002501,((KC892174:0.0,(KF685747:0.000624,CY168471:0.000625):0.00375):0.000624,(((KC892685:0.000624,KC892641:0.0):0.001874,KC893110:0.001249):0.0,(KC892480:0.0,(JX913043:0.001249,(KF551075:0.00125,((CY114509:0.0,(KC892889:0.0,KC893018:0.002498):0.005006):0.001877,(((KC892519:0.0,KC892498:0.000624):0.002497,KC892266:0.000623):0.001026,((KC892156:0.003756,(JX978746:0.001256,KC892407:0.001883):0.001875):0.00355,((KC535402:0.000623,(KC882488:0.002498,KC535387:0.001247):0.001872):0.0,(KC535363:0.000623,((KC535396:0.000623,(KC882883:0.0,KC882867:0.000623):0.003124):0.0,((KC535378:0.001872,KC535375:0.002498):0.0,(GQ385891:0.001248,((EU779522:0.001251,(CY037727:0.0,FJ179354:0.003124):0.0):0.000623,((GQ385889:0.005007,(FJ686933:0.001243,FJ179356:0.003117):0.0):0.000622,(CY173095:0.001245,(((CY173191:0.0,CY037703:0.001247):0.000622,CY035062:0.00249):0.0,((CY173255:0.001871,(CY044748:0.0,GQ385846:0.001247):0.000623):0.0,((CY027075:0.000623,(EU199367:0.0,CY172823:0.000623):0.0):0.000623,(((CY172847:0.000623,CY025643:0.0):0.000623,CY172839:0.000623):0.001247,(((CY026251:0.002497,CY092241:0.00125):0.000624,CY026019:0.000623):0.0,((CY025341:0.002502,(CY172775:0.001247,CY172903:0.000623):0.001248):0.000622,(EU199255:0.003134,(CY172431:0.000621,((CY172223:0.003127,(CY172191:0.001254,CY020069:0.000628):0.000621):0.0,((CY092217:0.003119,(CY025485:0.001283,EU516019:0.00059):0.008843):0.001868,(CY002080:0.000622,((CY002064:0.001873,(CY002456:0.000626,CY002048:0.002491):0.001243):0.003763,(AB434109:0.006307,(((CY088198:0.001245,CY088475:0.000621):0.0,CY000257:0.000621):0.002494,((CY112957:0.003135,CY006859:0.001253):0.000616,((CY000721:0.001243,(CY114493:0.0,CY090885:0.002483):0.002488):0.0,((CY001792:0.000621,(CY001600:0.00062,CY002368:0.001865):0.0):0.0,((CY002304:0.002489,(CY006163:0.001242,CY003632:0.00062):0.0):0.00062,(CY001920:0.003739,(CY001912:0.002498,((CY001504:0.0,CY006060:0.001241):0.00062,((CY001744:0.0,CY002136:0.00124):0.00062,((CY114309:0.003746,(CY006899:0.001874,CY112901:0.001863):0.002496):0.000618,(((CY006579:0.001245,CY006283:0.000621):0.001244,CY007979:0.001864):0.0,((CY006499:0.001241,(CY006491:0.001863,CY006635:0.00124):0.0):0.00062,(((CY036847:0.002495,CY010004:0.001867):0.000621,CY012200:0.000621):0.0,(((CY010028:0.001242,CY009732:0.001242):0.0,CY010012:0.002484):0.001875,(((CY010020:0.002497,CY011416:0.001237):0.001252,CY009484:0.00062):0.005658,((CY010036:0.0,(CY039879:0.002489,CY039880:0.000621):0.002487):0.003109,((CY010628:0.000619,(CY010716:0.002485,CY010516:0.001239):0.0):0.000619,((CY012728:0.0,CY013701:0.000621):0.001243,(((CY012760:0.001239,CY013200:0.001239):0.0,CY011888:0.005614):0.0,((CY013693:0.000619,(CY012184:0.002484,CY013669:0.00124):0.00124):0.0,((CY112669:0.004353,(CY112556:0.001861,CY011896:0.000619):0.00186):0.0,(CY112605:0.001243,(CY012224:0.006953,((CY012512:0.000619,(CY012896:0.00062,CY012232:0.00062):0.000621):0.0,(CY011848:0.0,(((CY011328:0.0,CY114221:0.000619):0.001241,CY011560:0.00124):0.0,((CY012456:0.000619,CY011824:0.00124):0.0,CY017283:0.000619):0.0):0.0):0.0):0.002439):0.008263):0.000618):0.0):0.0):0.000617):0.012609):0.000619):0.001215):0.003782):0.000613):0.006878):0.0):0.001862):0.0):0.0):0.001863):0.001862):0.001245):0.0):0.001241):0.021084):0.000623):0.00065):0.003713):0.002495):0.0):0.005637):0.00313):0.002515):0.001876):0.0):0.000623):0.0):0.003749):0.0):0.0):0.000623):0.000623):0.001872):0.002503):0.0):0.0):0.000623):0.001468):0.00189):0.002721):0.002524):0.0):0.000624):0.0):0.0):0.0):0.000623):0.001248):0.001255):0.000619):0.0):0.0):0.0):0.000623):0.0):0.0):0.0):0.0;

dist/data/Simple.fasta

@@ -1,9 +1,6 @@
 >Seq1
-ATCGTA
-ATTGCA
+ATCGTAATTGCA
 >Seq2
-CTCGTA
-ATGGCC
+CTCGTAATGGCC
 >Seq3
-GTCGTC
-AATGCT
+GTCGTCAATGCT

extract_genbank_information.py

@@ -0,0 +1,78 @@
+import sys
+import json
+import argparse
+from itertools import chain
+
+try:
+    from Bio import SeqIO
+except ImportError:
+    print('BioPython not installed!')
+    print('Please visit https://biopython.org/wiki/Download for instructions.')
+    sys.exit(1)
+
+
+parser = argparse.ArgumentParser(
+    description='Write GenBank information to a JSON file for alignment.js.'
+)
+
+parser.add_argument(
+    '-i', '--input',
+    metavar='INPUT',
+    type=str,
+    help='Input GenBank file',
+    required=True
+)
+
+parser.add_argument(
+    '-o', '--output',
+    metavar='OUTPUT',
+    type=str,
+    help='Output JSON file',
+    required=True
+)
+
+
+args = parser.parse_args()
+
+
+def extract_site_information(feature):
+    return list(chain(*[
+        [
+            {
+                'name': feature.qualifiers['site_type'][0],
+                'site': site,
+                'type': 'site'
+            }
+            for site in part
+        ]
+        for part in feature.location.parts
+    ]))
+
+
+def extract_region_information(feature):
+    return {
+        'name': feature.qualifiers['region_name'][0],
+        'start': int(feature.location.start),
+        'end': int(feature.location.end),
+        'type': 'region'
+    }
+
+
+def extract_functional_information(features):
+    all_information = []
+    for feature in features:
+          if feature.type == 'Site':
+              result = extract_site_information(feature)
+              all_information.append(result)
+          elif feature.type == 'Region':
+              result = extract_region_information(feature)
+              all_information.append([result])
+    return sum(all_information, [])
+
+
+record = next(SeqIO.parse(args.input, 'genbank'))
+information = extract_functional_information(record.features)
+
+with open(args.output, 'w') as json_file:
+    json.dump(information, json_file, indent=2)
+