private void btnLoad_Click(object sender, EventArgs e)
{
openFileDialog1.Filter = "Raw files (*.RAW,*.mzXML)|*.RAW;*.mzXML";
openFileDialog1.RestoreDirectory = true;
if (txtScanNo.Text == "" || txtPeptideSeq.Text == "")
{
MessageBox.Show("Please fill the information");
return;
}
if (openFileDialog1.ShowDialog() == DialogResult.OK)
{
_torelance = Convert.ToSingle(txtPeaKTol.Text);
_precursorTorelance = Convert.ToSingle(txtPrecusorTol.Text);
dtTrees.Rows.Clear();
int ScanNo = 0;
if (Int32.TryParse(txtScanNo.Text, out ScanNo) == false)
{
MessageBox.Show("Input Scan Number Error");
return;
}
if (Path.GetExtension(openFileDialog1.FileName).ToLower() == ".raw")
{
ThermoRawReader RawReader = new COL.MassLib.ThermoRawReader(openFileDialog1.FileName);
/*GlypID.Peaks.clsPeakProcessorParameters clsParameters = new GlypID.Peaks.clsPeakProcessorParameters();
* clsParameters.SignalToNoiseThreshold = 0.0f;
* clsParameters.PeakBackgroundRatio = 0.01f;*/
//RawReader.SetPeakProcessorParameter(2, 2);
scan = RawReader.ReadScan(ScanNo);
}
else
{
//scan = new mzXMLReader(openFileDialog1.FileName).ReadScan(ScanNo);
}
int NoNeuAc = 0;
int NoNeuGc = 0;
if (rdoNeuAc.Checked)
{
NoNeuAc = Convert.ToInt32(txtSia.Text);
}
else
{
NoNeuGc = Convert.ToInt32(txtSia.Text);
}
List <int> SequenceParameters = new List <int>();
SequenceParameters.Add(Convert.ToInt32(txtTopPeaks_i.Text));
SequenceParameters.Add(Convert.ToInt32(txtTopDiagPeaks_j.Text));
SequenceParameters.Add(Convert.ToInt32(txtTopCorePeaks_k.Text));
SequenceParameters.Add(Convert.ToInt32(txtTopBrancingPeaks_l.Text));
SequenceParameters.Add(Convert.ToInt32(txtMaxGlycansToCompleteStruct_m.Text));
GS = new GlycanSequencing_MultipleScoring(scan, scan.ParentCharge, Convert.ToInt32(txtHex.Text), Convert.ToInt32(txtHexNAc.Text), Convert.ToInt32(txtdeHex.Text), NoNeuAc, NoNeuGc, @"D:\tmp", true, 0.8f, 10, SequenceParameters, Peptides.ReadFastaFile(txtPeptideSeq.Text));
GS.NumbersOfPeaksForSequencing = 140;
GS.UseAVGMass = true;
//GS.DebugMode(@"E:\temp\SeqTmp\");
GS.CreatePrecursotMZ = true;
GS.RewardForCompleteStructure = 3;
GS.StartSequencing();
GS.GetTopRankScoreStructre(1);
//lstPeak.Items.Add("Top " + GS.FilteredPeaks.Count.ToString() + " peaks");
//lstPeak.Items.Add("m/z / normailzed intensity ");
//foreach (MSPoint p in GS.FilteredPeaks)
//{
// lstPeak.Items.Add(p.Mass.ToString("0.0000") +"/" + p.Intensity.ToString("0.0000"));
//}
bool isFullSeq = false;
ReportStructure = GS.SequencedStructures;
if (ReportStructure.Count == 0)
{
MessageBox.Show("No Structure Found");
return;
}
if (GS.FullSequencedStructures.Count != 0)
{
ReportStructure = GS.FullSequencedStructures;
isFullSeq = true;
}
AminoAcidMass AA = new AminoAcidMass();
for (int i = 0; i < ReportStructure.Count; i++)
{
GlycanStructure gt = ReportStructure[i];
DataRow row = dtTrees.NewRow();
//row.Add(new Object[] (gt.Mass.ToString("0.0000"), gt.Score.ToString("0.0000"),gt.GetIUPACString()));
row["ID"] = i.ToString();
row["Glycan Mass"] = gt.GlycanAVGMonoMass.ToString("0.0000");
row["Y1"] = gt.Y1.Mass.ToString("0.0000");;
row["Core Score"] = Convert.ToSingle((gt.CoreScore).ToString("0.00"));
row["Branch Score"] = Convert.ToSingle((gt.BranchScore).ToString("0.00"));
row["Append Glycan Score"] = Convert.ToSingle((gt.InCompleteScore).ToString("0.00"));
if (gt.IsCompleteByPrecursorDifference)
{
row["PPM"] =
Convert.ToSingle(
MassUtility.GetMassPPM(
gt.GlycanMonoMass + AA.GetMonoMW(gt.PeptideSequence, true) +
GetGlycanMassByGlycanString(gt.RestGlycanString), GS.PrecusorMonoMass)
.ToString("0.00"));
}
else
{
row["PPM"] =
Convert.ToSingle(
MassUtility.GetMassPPM(
gt.GlycanMonoMass + AA.GetMonoMW(gt.PeptideSequence, true), GS.PrecusorMonoMass).ToString("0.00"));
}
row["Peptide"] = gt.PeptideSequence;
row["Append Glycan"] = gt.RestGlycanString;
row["IUPAC"] = gt.IUPACString;
GlycansDrawer GDRaw = new GlycansDrawer(gt.IUPACString, false);
Image tmpImg = GDRaw.GetImage();
row["Structure"] = tmpImg;
dtTrees.Rows.Add(row);
}
////GS.SequencStructures[0].TheoreticalFragment
dtTrees.DefaultView.Sort = "Glycan Mass DESC";
for (int i = 0; i < dgView.Rows.Count; i++)
{
this.dgView.AutoResizeRow(i);
if (Convert.ToSingle(dgView.Rows[i].Cells["PPM"].Value) <= Convert.ToSingle(txtPrecusorTol.Text))
{
dgView.Rows[i].DefaultCellStyle.BackColor = Color.Red;
}
}
}
}
