import jalview.util.DBRefUtils;
import jalview.util.MapList;
import jalview.util.MappingUtils;
+import jalview.util.RangeComparator;
import jalview.util.StringUtils;
import java.io.UnsupportedEncodingException;
import java.util.Map.Entry;
import java.util.NoSuchElementException;
import java.util.Set;
+import java.util.SortedMap;
import java.util.TreeMap;
/**
public class AlignmentUtils
{
+ private static final int CODON_LENGTH = 3;
+
private static final String SEQUENCE_VARIANT = "sequence_variant:";
+
private static final String ID = "ID";
/**
* A data model to hold the 'normal' base value at a position, and an optional
* sequence variant feature
*/
- static class DnaVariant
+ static final class DnaVariant
{
- String base;
+ final String base;
SequenceFeature variant;
DnaVariant(String nuc)
{
base = nuc;
+ variant = null;
}
DnaVariant(String nuc, SequenceFeature var)
base = nuc;
variant = var;
}
+
+ public String getSource()
+ {
+ return variant == null ? null : variant.getFeatureGroup();
+ }
}
/**
}
}
// TODO use Character.toLowerCase to avoid creating String objects?
- char[] upstream = new String(ds.getSequence(s.getStart() - 1
- - ustream_ds, s.getStart() - 1)).toLowerCase().toCharArray();
- char[] downstream = new String(ds.getSequence(s_end - 1, s_end
- + dstream_ds)).toLowerCase().toCharArray();
+ char[] upstream = new String(ds
+ .getSequence(s.getStart() - 1 - ustream_ds, s.getStart() - 1))
+ .toLowerCase().toCharArray();
+ char[] downstream = new String(
+ ds.getSequence(s_end - 1, s_end + dstream_ds)).toLowerCase()
+ .toCharArray();
char[] coreseq = s.getSequence();
char[] nseq = new char[offset + upstream.length + downstream.length
+ coreseq.length];
System.arraycopy(upstream, 0, nseq, p, upstream.length);
System.arraycopy(coreseq, 0, nseq, p + upstream.length,
coreseq.length);
- System.arraycopy(downstream, 0, nseq, p + coreseq.length
- + upstream.length, downstream.length);
+ System.arraycopy(downstream, 0, nseq,
+ p + coreseq.length + upstream.length, downstream.length);
s.setSequence(new String(nseq));
s.setStart(s.getStart() - ustream_ds);
s.setEnd(s_end + downstream.length);
* @return
*/
protected static boolean mapProteinToCdna(
- final AlignmentI proteinAlignment,
- final AlignmentI cdnaAlignment, Set<SequenceI> mappedDna,
- Set<SequenceI> mappedProtein, boolean xrefsOnly)
+ final AlignmentI proteinAlignment, final AlignmentI cdnaAlignment,
+ Set<SequenceI> mappedDna, Set<SequenceI> mappedProtein,
+ boolean xrefsOnly)
{
boolean mappingExistsOrAdded = false;
List<SequenceI> thisSeqs = proteinAlignment.getSequences();
* Don't map non-xrefd sequences more than once each. This heuristic
* allows us to pair up similar sequences in ordered alignments.
*/
- if (!xrefsOnly
- && (mappedProtein.contains(aaSeq) || mappedDna
- .contains(cdnaSeq)))
+ if (!xrefsOnly && (mappedProtein.contains(aaSeq)
+ || mappedDna.contains(cdnaSeq)))
{
continue;
}
/**
* Builds a mapping (if possible) of a cDNA to a protein sequence.
* <ul>
- * <li>first checks if the cdna translates exactly to the protein sequence</li>
+ * <li>first checks if the cdna translates exactly to the protein
+ * sequence</li>
* <li>else checks for translation after removing a STOP codon</li>
* <li>else checks for translation after removing a START codon</li>
* <li>if that fails, inspect CDS features on the cDNA sequence</li>
* String objects.
*/
final SequenceI proteinDataset = proteinSeq.getDatasetSequence();
- char[] aaSeqChars = proteinDataset != null ? proteinDataset
- .getSequence() : proteinSeq.getSequence();
+ char[] aaSeqChars = proteinDataset != null
+ ? proteinDataset.getSequence()
+ : proteinSeq.getSequence();
final SequenceI cdnaDataset = cdnaSeq.getDatasetSequence();
char[] cdnaSeqChars = cdnaDataset != null ? cdnaDataset.getSequence()
: cdnaSeq.getSequence();
/*
* cdnaStart/End, proteinStartEnd are base 1 (for dataset sequence mapping)
*/
- final int mappedLength = 3 * aaSeqChars.length;
+ final int mappedLength = CODON_LENGTH * aaSeqChars.length;
int cdnaLength = cdnaSeqChars.length;
int cdnaStart = cdnaSeq.getStart();
int cdnaEnd = cdnaSeq.getEnd();
*/
if (cdnaLength != mappedLength && cdnaLength > 2)
{
- String lastCodon = String.valueOf(cdnaSeqChars, cdnaLength - 3, 3)
- .toUpperCase();
+ String lastCodon = String.valueOf(cdnaSeqChars,
+ cdnaLength - CODON_LENGTH, CODON_LENGTH).toUpperCase();
for (String stop : ResidueProperties.STOP)
{
if (lastCodon.equals(stop))
{
- cdnaEnd -= 3;
- cdnaLength -= 3;
+ cdnaEnd -= CODON_LENGTH;
+ cdnaLength -= CODON_LENGTH;
break;
}
}
* If lengths still don't match, try ignoring start codon.
*/
int startOffset = 0;
- if (cdnaLength != mappedLength
- && cdnaLength > 2
- && String.valueOf(cdnaSeqChars, 0, 3).toUpperCase()
+ if (cdnaLength != mappedLength && cdnaLength > 2
+ && String.valueOf(cdnaSeqChars, 0, CODON_LENGTH).toUpperCase()
.equals(ResidueProperties.START))
{
- startOffset += 3;
- cdnaStart += 3;
- cdnaLength -= 3;
+ startOffset += CODON_LENGTH;
+ cdnaStart += CODON_LENGTH;
+ cdnaLength -= CODON_LENGTH;
}
if (translatesAs(cdnaSeqChars, startOffset, aaSeqChars))
/*
* protein is translation of dna (+/- start/stop codons)
*/
- MapList map = new MapList(new int[] { cdnaStart, cdnaEnd }, new int[]
- { proteinStart, proteinEnd }, 3, 1);
+ MapList map = new MapList(new int[] { cdnaStart, cdnaEnd },
+ new int[]
+ { proteinStart, proteinEnd }, CODON_LENGTH, 1);
return map;
}
int aaPos = 0;
int dnaPos = cdnaStart;
for (; dnaPos < cdnaSeqChars.length - 2
- && aaPos < aaSeqChars.length; dnaPos += 3, aaPos++)
+ && aaPos < aaSeqChars.length; dnaPos += CODON_LENGTH, aaPos++)
{
- String codon = String.valueOf(cdnaSeqChars, dnaPos, 3);
+ String codon = String.valueOf(cdnaSeqChars, dnaPos, CODON_LENGTH);
final String translated = ResidueProperties.codonTranslate(codon);
/*
{
return true;
}
- if (dnaPos == cdnaSeqChars.length - 3)
+ if (dnaPos == cdnaSeqChars.length - CODON_LENGTH)
{
- String codon = String.valueOf(cdnaSeqChars, dnaPos, 3);
+ String codon = String.valueOf(cdnaSeqChars, dnaPos, CODON_LENGTH);
if ("STOP".equals(ResidueProperties.codonTranslate(codon)))
{
return true;
* @param preserveUnmappedGaps
* @param preserveMappedGaps
*/
- public static void alignSequenceAs(SequenceI alignTo,
- SequenceI alignFrom, AlignedCodonFrame mapping, String myGap,
- char sourceGap, boolean preserveMappedGaps,
- boolean preserveUnmappedGaps)
+ public static void alignSequenceAs(SequenceI alignTo, SequenceI alignFrom,
+ AlignedCodonFrame mapping, String myGap, char sourceGap,
+ boolean preserveMappedGaps, boolean preserveUnmappedGaps)
{
// TODO generalise to work for Protein-Protein, dna-dna, dna-protein
}
else
{
- gapsToAdd = Math.min(intronLength + trailingGapLength
- - sourceGapMappedLength, trailingGapLength);
+ gapsToAdd = Math.min(
+ intronLength + trailingGapLength - sourceGapMappedLength,
+ trailingGapLength);
}
}
}
}
width = Math.max(dnaSeq.getLength(), width);
}
- int oldwidth, diff;
+ int oldwidth;
+ int diff;
for (SequenceI dnaSeq : dna.getSequences())
{
oldwidth = dnaSeq.getLength();
* @return
*/
static boolean alignCdsSequenceAsProtein(SequenceI cdsSeq,
- AlignmentI protein, List<AlignedCodonFrame> mappings, char gapChar)
+ AlignmentI protein, List<AlignedCodonFrame> mappings,
+ char gapChar)
{
SequenceI cdsDss = cdsSeq.getDatasetSequence();
if (cdsDss == null)
.println("alignCdsSequenceAsProtein needs aligned sequence!");
return false;
}
-
+
List<AlignedCodonFrame> dnaMappings = MappingUtils
.findMappingsForSequence(cdsSeq, mappings);
for (AlignedCodonFrame mapping : dnaMappings)
{
SequenceI peptide = mapping.findAlignedSequence(cdsSeq, protein);
- int peptideLength = peptide.getLength();
if (peptide != null)
{
+ int peptideLength = peptide.getLength();
Mapping map = mapping.getMappingBetween(cdsSeq, peptide);
if (map != null)
{
mapList = mapList.getInverse();
}
int cdsLength = cdsDss.getLength();
- int mappedFromLength = MappingUtils.getLength(mapList
- .getFromRanges());
+ int mappedFromLength = MappingUtils
+ .getLength(mapList.getFromRanges());
int mappedToLength = MappingUtils
.getLength(mapList.getToRanges());
- boolean addStopCodon = (cdsLength == mappedFromLength * 3 + 3)
- || (peptide.getDatasetSequence().getLength() == mappedFromLength - 1);
+ boolean addStopCodon = (cdsLength == mappedFromLength
+ * CODON_LENGTH + CODON_LENGTH)
+ || (peptide.getDatasetSequence()
+ .getLength() == mappedFromLength - 1);
if (cdsLength != mappedToLength && !addStopCodon)
{
- System.err
- .println(String
- .format("Can't align cds as protein (length mismatch %d/%d): %s",
- cdsLength, mappedToLength,
- cdsSeq.getName()));
+ System.err.println(String.format(
+ "Can't align cds as protein (length mismatch %d/%d): %s",
+ cdsLength, mappedToLength, cdsSeq.getName()));
}
/*
* pre-fill the aligned cds sequence with gaps
*/
- char[] alignedCds = new char[peptideLength * 3
- + (addStopCodon ? 3 : 0)];
+ char[] alignedCds = new char[peptideLength * CODON_LENGTH
+ + (addStopCodon ? CODON_LENGTH : 0)];
Arrays.fill(alignedCds, gapChar);
/*
{
if (Comparison.isGap(residue))
{
- cdsCol += 3;
+ cdsCol += CODON_LENGTH;
}
else
{
if (codon == null)
{
// e.g. incomplete start codon, X in peptide
- cdsCol += 3;
+ cdsCol += CODON_LENGTH;
}
else
{
* append stop codon if not mapped from protein,
* closing it up to the end of the mapped sequence
*/
- if (copiedBases == nucleotides.length - 3)
+ if (copiedBases == nucleotides.length - CODON_LENGTH)
{
for (int i = alignedCds.length - 1; i >= 0; i--)
{
break;
}
}
- for (int i = nucleotides.length - 3; i < nucleotides.length; i++)
+ for (int i = nucleotides.length
+ - CODON_LENGTH; i < nucleotides.length; i++)
{
alignedCds[cdsCol++] = nucleotides[i];
}
if (prot != null)
{
Mapping seqMap = mapping.getMappingForSequence(dnaSeq);
- addCodonPositions(dnaSeq, prot, protein.getGapCharacter(),
- seqMap, alignedCodons);
+ addCodonPositions(dnaSeq, prot, protein.getGapCharacter(), seqMap,
+ alignedCodons);
unmappedProtein.remove(prot);
}
}
// TODO resolve JAL-2022 so this fudge can be removed
int mappedSequenceCount = protein.getHeight() - unmappedProtein.size();
addUnmappedPeptideStarts(alignedCodons, mappedSequenceCount);
-
+
return alignedCodons;
}
AlignedCodon codon = sequenceCodon.getValue();
if (codon.peptideCol > 1)
{
- System.err
- .println("Problem mapping protein with >1 unmapped start positions: "
+ System.err.println(
+ "Problem mapping protein with >1 unmapped start positions: "
+ seq.getName());
}
else if (codon.peptideCol == 1)
if (lastCodon != null)
{
AlignedCodon firstPeptide = new AlignedCodon(lastCodon.pos1,
- lastCodon.pos2, lastCodon.pos3, String.valueOf(seq
- .getCharAt(0)), 0);
+ lastCodon.pos2, lastCodon.pos3,
+ String.valueOf(seq.getCharAt(0)), 0);
toAdd.put(seq, firstPeptide);
}
else
* <ul>
* <li>One alignment must be nucleotide, and the other protein</li>
* <li>At least one pair of sequences must be already mapped, or mappable</li>
- * <li>Mappable means the nucleotide translation matches the protein sequence</li>
+ * <li>Mappable means the nucleotide translation matches the protein
+ * sequence</li>
* <li>The translation may ignore start and stop codons if present in the
* nucleotide</li>
* </ul>
return false;
}
- SequenceI dnaDs = dnaSeq.getDatasetSequence() == null ? dnaSeq : dnaSeq
- .getDatasetSequence();
- SequenceI proteinDs = proteinSeq.getDatasetSequence() == null ? proteinSeq
+ SequenceI dnaDs = dnaSeq.getDatasetSequence() == null ? dnaSeq
+ : dnaSeq.getDatasetSequence();
+ SequenceI proteinDs = proteinSeq.getDatasetSequence() == null
+ ? proteinSeq
: proteinSeq.getDatasetSequence();
for (AlignedCodonFrame mapping : mappings)
* the alignment to check for presence of annotations
*/
public static void findAddableReferenceAnnotations(
- List<SequenceI> sequenceScope,
- Map<String, String> labelForCalcId,
+ List<SequenceI> sequenceScope, Map<String, String> labelForCalcId,
final Map<SequenceI, List<AlignmentAnnotation>> candidates,
AlignmentI al)
{
/**
* Set visibility of alignment annotations of specified types (labels), for
- * specified sequences. This supports controls like
- * "Show all secondary structure", "Hide all Temp factor", etc.
+ * specified sequences. This supports controls like "Show all secondary
+ * structure", "Hide all Temp factor", etc.
*
* @al the alignment to scan for annotations
* @param types
{
if (anyType || types.contains(aa.label))
{
- if ((aa.sequenceRef != null)
- && (forSequences == null || forSequences
- .contains(aa.sequenceRef)))
+ if ((aa.sequenceRef != null) && (forSequences == null
+ || forSequences.contains(aa.sequenceRef)))
{
aa.visible = doShow;
}
productSeqs = new HashSet<SequenceI>();
for (SequenceI seq : products)
{
- productSeqs.add(seq.getDatasetSequence() == null ? seq : seq
- .getDatasetSequence());
+ productSeqs.add(seq.getDatasetSequence() == null ? seq
+ : seq.getDatasetSequence());
}
}
* didn't find mapped CDS sequence - construct it and add
* its dataset sequence to the dataset
*/
- cdsSeq = makeCdsSequence(dnaSeq.getDatasetSequence(), aMapping);
+ cdsSeq = makeCdsSequence(dnaSeq.getDatasetSequence(), aMapping,
+ dataset).deriveSequence();
// cdsSeq has a name constructed as CDS|<dbref>
// <dbref> will be either the accession for the coding sequence,
// marked in the /via/ dbref to the protein product accession
// or it will be the original nucleotide accession.
- SequenceI cdsSeqDss = cdsSeq.createDatasetSequence();
+ SequenceI cdsSeqDss = cdsSeq.getDatasetSequence();
+
cdsSeqs.add(cdsSeq);
+
if (!dataset.getSequences().contains(cdsSeqDss))
{
+ // check if this sequence is a newly created one
+ // so needs adding to the dataset
dataset.addSequence(cdsSeqDss);
}
/*
* add a mapping from CDS to the (unchanged) mapped to range
*/
- List<int[]> cdsRange = Collections.singletonList(new int[] { 1,
- cdsSeq.getLength() });
- MapList cdsToProteinMap = new MapList(cdsRange, mapList.getToRanges(),
- mapList.getFromRatio(), mapList.getToRatio());
+ List<int[]> cdsRange = Collections
+ .singletonList(new int[]
+ { 1, cdsSeq.getLength() });
+ MapList cdsToProteinMap = new MapList(cdsRange,
+ mapList.getToRanges(), mapList.getFromRatio(),
+ mapList.getToRatio());
AlignedCodonFrame cdsToProteinMapping = new AlignedCodonFrame();
cdsToProteinMapping.addMap(cdsSeqDss, proteinProduct,
cdsToProteinMap);
*/
AlignedCodonFrame dnaToCdsMapping = new AlignedCodonFrame();
MapList dnaToCdsMap = new MapList(mapList.getFromRanges(),
- cdsRange, 1,
- 1);
+ cdsRange, 1, 1);
dnaToCdsMapping.addMap(dnaSeq.getDatasetSequence(), cdsSeqDss,
dnaToCdsMap);
if (!mappings.contains(dnaToCdsMapping))
* same source and accession, so need a different accession for
* the CDS from the dna sequence
*/
+
// specific use case:
// Genomic contig ENSCHR:1, contains coding regions for ENSG01,
// ENSG02, ENSG03, with transcripts and products similarly named.
// cannot add distinct dbrefs mapping location on ENSCHR:1 to ENSG01
+
// JBPNote: ?? can't actually create an example that demonstrates we
// need to
// synthesize an xref.
- // TODO: merge conflicts from JAL-2154 branch and use PrimaryDBRefs()
- // for (DBRefEntry primRef:dnaDss.getPrimaryDBRefs())
- // {
- // creates a complementary cross-reference to the source sequence's
- // primary reference.
-
- // // problem here is that the cross-reference is synthesized -
- // cdsSeq.getName() may be like 'CDS|dnaaccession' or 'CDS|emblcdsacc'
- // // assuming cds version same as dna ?!?
- // DBRefEntry proteinToCdsRef = new DBRefEntry(dnaRef.getSource(),
- // dnaRef.getVersion(), cdsSeq.getName());
- // proteinToCdsRef.setMap(new Mapping(cdsSeqDss, cdsToProteinMap
- // .getInverse()));
- // proteinProduct.addDBRef(proteinToCdsRef);
- // }
+
+ for (DBRefEntry primRef : dnaDss.getPrimaryDBRefs())
+ {
+ // creates a complementary cross-reference to the source sequence's
+ // primary reference.
+
+ DBRefEntry cdsCrossRef = new DBRefEntry(primRef.getSource(),
+ primRef.getSource() + ":" + primRef.getVersion(),
+ primRef.getAccessionId());
+ cdsCrossRef
+ .setMap(new Mapping(dnaDss, new MapList(dnaToCdsMap)));
+ cdsSeqDss.addDBRef(cdsCrossRef);
+
+ // problem here is that the cross-reference is synthesized -
+ // cdsSeq.getName() may be like 'CDS|dnaaccession' or
+ // 'CDS|emblcdsacc'
+ // assuming cds version same as dna ?!?
+
+ DBRefEntry proteinToCdsRef = new DBRefEntry(primRef.getSource(),
+ primRef.getVersion(), cdsSeq.getName());
+ //
+ proteinToCdsRef.setMap(
+ new Mapping(cdsSeqDss, cdsToProteinMap.getInverse()));
+ proteinProduct.addDBRef(proteinToCdsRef);
+ }
/*
* transfer any features on dna that overlap the CDS
*/
- transferFeatures(dnaSeq, cdsSeq, cdsToProteinMap, null,
+ transferFeatures(dnaSeq, cdsSeq, dnaToCdsMap, null,
SequenceOntologyI.CDS);
}
}
}
- AlignmentI cds = new Alignment(cdsSeqs.toArray(new SequenceI[cdsSeqs
- .size()]));
+ AlignmentI cds = new Alignment(
+ cdsSeqs.toArray(new SequenceI[cdsSeqs.size()]));
cds.setDataset(dataset);
return cds;
* is this mapping from the whole dna sequence (i.e. CDS)?
* allowing for possible stop codon on dna but not peptide
*/
- int mappedFromLength = MappingUtils.getLength(aMapping.getMap()
- .getFromRanges());
+ int mappedFromLength = MappingUtils
+ .getLength(aMapping.getMap().getFromRanges());
int dnaLength = seqDss.getLength();
- if (mappedFromLength == dnaLength || mappedFromLength == dnaLength - 3)
+ if (mappedFromLength == dnaLength
+ || mappedFromLength == dnaLength - CODON_LENGTH)
{
return seqDss;
}
for (SequenceToSequenceMapping map : acf.getMappings())
{
Mapping mapping = map.getMapping();
- if (mapping != aMapping && mapping.getMap().getFromRatio() == 3
+ if (mapping != aMapping
+ && mapping.getMap().getFromRatio() == CODON_LENGTH
&& proteinProduct == mapping.getTo()
&& seqDss != map.getFromSeq())
{
- mappedFromLength = MappingUtils.getLength(mapping.getMap()
- .getFromRanges());
+ mappedFromLength = MappingUtils
+ .getLength(mapping.getMap().getFromRanges());
if (mappedFromLength == map.getFromSeq().getLength())
{
/*
*
* @param seq
* @param mapping
+ * @param dataset
+ * - existing dataset. We check for sequences that look like the CDS
+ * we are about to construct, if one exists already, then we will
+ * just return that one.
* @return CDS sequence (as a dataset sequence)
*/
- static SequenceI makeCdsSequence(SequenceI seq, Mapping mapping)
+ static SequenceI makeCdsSequence(SequenceI seq, Mapping mapping,
+ AlignmentI dataset)
{
char[] seqChars = seq.getSequence();
List<int[]> fromRanges = mapping.getMap().getFromRanges();
}
}
}
-
+
/*
* assign 'from id' held in the mapping if set (e.g. EMBL protein_id),
* else generate a sequence name
String mapFromId = mapping.getMappedFromId();
String seqId = "CDS|" + (mapFromId != null ? mapFromId : seq.getName());
SequenceI newSeq = new Sequence(seqId, newSeqChars, 1, newPos);
+ if (dataset != null)
+ {
+ SequenceI[] matches = dataset.findSequenceMatch(newSeq.getName());
+ if (matches != null)
+ {
+ boolean matched = false;
+ for (SequenceI mtch : matches)
+ {
+ if (mtch.getStart() != newSeq.getStart())
+ {
+ continue;
+ }
+ if (mtch.getEnd() != newSeq.getEnd())
+ {
+ continue;
+ }
+ if (!Arrays.equals(mtch.getSequence(), newSeq.getSequence()))
+ {
+ continue;
+ }
+ if (!matched)
+ {
+ matched = true;
+ newSeq = mtch;
+ }
+ else
+ {
+ System.err.println(
+ "JAL-2154 regression: warning - found (and ignnored a duplicate CDS sequence):"
+ + mtch.toString());
+ }
+ }
+ }
+ }
// newSeq.setDescription(mapFromId);
return newSeq;
for (DBRefEntry cdsref : direct)
{
// clone maplist and mapping
- MapList cdsposmap = new MapList(Arrays.asList(new int[][] { new int[]
- { cdsSeq.getStart(), cdsSeq.getEnd() } }), cdsref.getMap().getMap()
- .getToRanges(), 3, 1);
- Mapping cdsmap = new Mapping(cdsref.getMap().getTo(), cdsref.getMap()
- .getMap());
+ MapList cdsposmap = new MapList(
+ Arrays.asList(new int[][]
+ { new int[] { cdsSeq.getStart(), cdsSeq.getEnd() } }),
+ cdsref.getMap().getMap().getToRanges(), 3, 1);
+ Mapping cdsmap = new Mapping(cdsref.getMap().getTo(),
+ cdsref.getMap().getMap());
// create dbref
DBRefEntry newref = new DBRefEntry(cdsref.getSource(),
- cdsref.getVersion(), cdsref.getAccessionId(), new Mapping(
- cdsmap.getTo(), cdsposmap));
+ cdsref.getVersion(), cdsref.getAccessionId(),
+ new Mapping(cdsmap.getTo(), cdsposmap));
// and see if we can map to the protein product for this mapping.
// onSource is the filtered set of accessions on protein that we are
/*
* dna length should map to protein (or protein plus stop codon)
*/
- int codesForResidues = mappedDnaLength / 3;
+ int codesForResidues = mappedDnaLength / CODON_LENGTH;
if (codesForResidues == (proteinLength + 1))
{
// assuming extra codon is for STOP and not in peptide
if (codesForResidues == proteinLength)
{
proteinRange.add(new int[] { proteinStart, proteinEnd });
- return new MapList(ranges, proteinRange, 3, 1);
+ return new MapList(ranges, proteinRange, CODON_LENGTH, 1);
}
return null;
}
if (begin > end)
{
// shouldn't happen!
- System.err
- .println("Error: start phase extends beyond start CDS in "
+ System.err.println(
+ "Error: start phase extends beyond start CDS in "
+ dnaSeq.getName());
}
}
* ranges are assembled in order. Other cases should not use this method,
* but instead construct an explicit mapping for CDS (e.g. EMBL parsing).
*/
- Collections.sort(result, new Comparator<int[]>()
- {
- @Override
- public int compare(int[] o1, int[] o2)
- {
- return Integer.compare(o1[0], o2[0]);
- }
- });
+ Collections.sort(result, new RangeComparator(true));
return result;
}
* are currently ignored here
*/
String trans = codon.contains("-") ? "-"
- : (codon.length() > 3 ? null : ResidueProperties
- .codonTranslate(codon));
+ : (codon.length() > CODON_LENGTH ? null
+ : ResidueProperties.codonTranslate(codon));
if (trans != null && !trans.equals(residue))
{
String residue3Char = StringUtils
// set score to 0f so 'graduated colour' option is offered! JAL-2060
SequenceFeature sf = new SequenceFeature(
SequenceOntologyI.SEQUENCE_VARIANT, desc, peptidePos,
- peptidePos, 0f, "Jalview");
+ peptidePos, 0f, var.getSource());
StringBuilder attributes = new StringBuilder(32);
String id = (String) var.variant.getValue(ID);
if (id != null)
}
sf.setValue(ID, id);
attributes.append(ID).append("=").append(id);
- // TODO handle other species variants
+ // TODO handle other species variants JAL-2064
StringBuilder link = new StringBuilder(32);
try
{
- link.append(desc).append(" ").append(id)
- .append("|http://www.ensembl.org/Homo_sapiens/Variation/Summary?v=")
+ link.append(desc).append(" ").append(id).append(
+ "|http://www.ensembl.org/Homo_sapiens/Variation/Summary?v=")
.append(URLEncoder.encode(id, "UTF-8"));
sf.addLink(link.toString());
} catch (UnsupportedEncodingException e)
// as if
}
}
- String clinSig = (String) var.variant
- .getValue(CLINICAL_SIGNIFICANCE);
+ String clinSig = (String) var.variant.getValue(CLINICAL_SIGNIFICANCE);
if (clinSig != null)
{
sf.setValue(CLINICAL_SIGNIFICANCE, clinSig);
* @param dnaToProtein
* @return
*/
+ @SuppressWarnings("unchecked")
static LinkedHashMap<Integer, List<DnaVariant>[]> buildDnaVariantsMap(
SequenceI dnaSeq, MapList dnaToProtein)
{
List<DnaVariant>[] codonVariants = variants.get(peptidePosition);
if (codonVariants == null)
{
- codonVariants = new ArrayList[3];
+ codonVariants = new ArrayList[CODON_LENGTH];
codonVariants[0] = new ArrayList<DnaVariant>();
codonVariants[1] = new ArrayList<DnaVariant>();
codonVariants[2] = new ArrayList<DnaVariant>();
* get this peptide's codon positions e.g. [3, 4, 5] or [4, 7, 10]
*/
int[] codon = peptidePosition == lastPeptidePostion ? lastCodon
- : MappingUtils.flattenRanges(dnaToProtein.locateInFrom(
- peptidePosition, peptidePosition));
+ : MappingUtils.flattenRanges(dnaToProtein
+ .locateInFrom(peptidePosition, peptidePosition));
lastPeptidePostion = peptidePosition;
lastCodon = codon;
/*
* save nucleotide (and any variant) for each codon position
*/
- for (int codonPos = 0; codonPos < 3; codonPos++)
+ for (int codonPos = 0; codonPos < CODON_LENGTH; codonPos++)
{
- String nucleotide = String.valueOf(
- dnaSeq.getCharAt(codon[codonPos] - dnaStart))
+ String nucleotide = String
+ .valueOf(dnaSeq.getCharAt(codon[codonPos] - dnaStart))
.toUpperCase();
List<DnaVariant> codonVariant = codonVariants[codonPos];
if (codon[codonPos] == dnaCol)
{
AlignmentI copy = new Alignment(new Alignment(seqs));
copy.setDataset(dataset);
-
+ boolean isProtein = !copy.isNucleotide();
SequenceIdMatcher matcher = new SequenceIdMatcher(seqs);
if (xrefs != null)
{
{
for (DBRefEntry dbref : dbrefs)
{
- if (dbref.getMap() == null || dbref.getMap().getTo() == null)
+ if (dbref.getMap() == null || dbref.getMap().getTo() == null
+ || dbref.getMap().getTo().isProtein() != isProtein)
{
continue;
}
}
newCol++;
}
-
+
/*
* trim trailing gaps
*/
*/
for (SequenceI seq : unaligned.getSequences())
{
- List<SequenceI> alignedSequences = alignedDatasets.get(seq
- .getDatasetSequence());
+ List<SequenceI> alignedSequences = alignedDatasets
+ .get(seq.getDatasetSequence());
// TODO: getSequenceAsString() will be deprecated in the future
// TODO: need to leave to SequenceI implementor to update gaps
seq.setSequence(alignedSequences.get(0).getSequenceAsString());
* @param unmapped
* @return
*/
- static Map<Integer, Map<SequenceI, Character>> buildMappedColumnsMap(
- AlignmentI unaligned, AlignmentI aligned, List<SequenceI> unmapped)
+ static SortedMap<Integer, Map<SequenceI, Character>> buildMappedColumnsMap(
+ AlignmentI unaligned, AlignmentI aligned,
+ List<SequenceI> unmapped)
{
/*
* Map will hold, for each aligned column position, a map of
* {unalignedSequence, characterPerSequence} at that position.
* TreeMap keeps the entries in ascending column order.
*/
- Map<Integer, Map<SequenceI, Character>> map = new TreeMap<Integer, Map<SequenceI, Character>>();
+ SortedMap<Integer, Map<SequenceI, Character>> map = new TreeMap<Integer, Map<SequenceI, Character>>();
/*
* record any sequences that have no mapping so can't be realigned
}
/**
- * Helper method that adds to a map the mapped column positions of a sequence. <br>
+ * Helper method that adds to a map the mapped column positions of a sequence.
+ * <br>
* For example if aaTT-Tg-gAAA is mapped to TTTAAA then the map should record
* that columns 3,4,6,10,11,12 map to characters T,T,T,A,A,A of the mapped to
* sequence.
*/
if (seqMap.getTo() == fromSeq.getDatasetSequence())
{
- seqMap = new Mapping(seq.getDatasetSequence(), seqMap.getMap()
- .getInverse());
+ seqMap = new Mapping(seq.getDatasetSequence(),
+ seqMap.getMap().getInverse());
}
char[] fromChars = fromSeq.getSequence();
git://source.jalview.org / jalview.git / blobdiff