Beispiel #1
0
def parseBreaksLineNew(line, breakends):
	items = line.strip().split()
	if float(items[8]) < 0:
		return
	coords = items[0].split(':')
	chr = coords[0]
	if chr[:3] != "chr":
		chr = "chr" + chr
	pos = map(int, coords[1].split('-'))
	breakend = Breakend(chr, min(pos), items[2] == '-', "BND" + str(len(breakends)) + ":" + items[0] + ":" + items[1], finish=max(pos))
	breakend.mates = [None]

	coords2 = items[1].split(':')
	chr2 = coords2[0]
	if chr2[:3] != "chr":
		chr2 = "chr" + chr2
	pos2 = map(int, coords2[1].split('-'))
	breakend.remoteChr = [chr2]
	breakend.remoteStart = [min(pos2)]
	breakend.remoteFinish = [max(pos2)]

	breakend.remoteOrientation = [items[3] == '-']
	breakend.adjacency_cov = [-1, float(items[5])]
	breakend.germline = (items[4] == 'germline')
	breakends.append(breakend)
Beispiel #2
0
def parseBreaksLineTabbed(line, breakends):
	items = line.strip().split()
	if float(items[8]) < 0:
		assert False
		return

	chr = items[0]
	if chr[:3] != "chr":
		chr = "chr" + chr
	leftCoords = chr + ":" + items[4] + "-" + items[5]

	chr2 = items[6]
	if chr2[:3] != "chr":
		chr2 = "chr" + chr2
	rightCoords = chr2 + ":" + items[7] + "-" + items[8]

	breakend = Breakend(chr, int(items[4]), items[9] == '-', "BND" + str(len(breakends)) + ":" + leftCoords + ":" + rightCoords, finish=int(items[5]))
	breakend.mates = [None]

	breakend.remoteChr = [chr2]
	breakend.remoteStart = [int(items[7])]
	breakend.remoteFinish = [int(items[8])]
	breakend.remoteOrientation = [items[10] == '-']
	breakend.adjacency_cov = [-1, float(items[11])]
	breakend.germline = False
	breakends.append(breakend)
Beispiel #3
0
def parseBreaksLineNew(line, breakends):
    items = line.strip().split()
    if float(items[8]) < 0:
        return
    coords = items[0].split(':')
    chr = coords[0]
    if chr[:3] != "chr":
        chr = "chr" + chr
    pos = map(int, coords[1].split('-'))
    breakend = Breakend(chr,
                        min(pos),
                        items[2] == '-',
                        "BND" + str(len(breakends)) + ":" + items[0] + ":" +
                        items[1],
                        finish=max(pos))
    breakend.mates = [None]

    coords2 = items[1].split(':')
    chr2 = coords2[0]
    if chr2[:3] != "chr":
        chr2 = "chr" + chr2
    pos2 = map(int, coords2[1].split('-'))
    breakend.remoteChr = [chr2]
    breakend.remoteStart = [min(pos2)]
    breakend.remoteFinish = [max(pos2)]

    breakend.remoteOrientation = [items[3] == '-']
    breakend.adjacency_cov = [-1, float(items[5])]
    breakend.germline = (items[4] == 'germline')
    breakends.append(breakend)
Beispiel #4
0
def parseBreaksLine(line, breakends):
    items = line.strip().split()
    if float(items[11]) < 0:
        return
    if items[0][:3] != "chr":
        items[0] = "chr" + items[0]
    breakend = Breakend(items[0],
                        items[1],
                        items[3] == '-',
                        "BND" + str(len(breakends)) + ":" + items[0] + ":" +
                        items[1] + items[3] + ">>" + items[4] + ":" +
                        items[5] + items[7],
                        finish=int(items[2]))
    breakend.mates = [None]

    if items[4][:3] != "chr":
        items[4] = "chr" + items[4]
    breakend.remoteChr = [items[4]]
    breakend.remoteStart = [int(items[5])]
    breakend.remoteFinish = [int(items[6])]
    breakend.remoteOrientation = [items[7] == '-']

    breakend.germline = (items[8] == 'GERMLINE')
    breakend.adjacency_cov = [-1, float(items[9])]

    breakends.append(breakend)
Beispiel #5
0
def parseBreaksLineTabbed(line, breakends):
    items = line.strip().split()
    if float(items[8]) < 0:
        assert False
        return

    chr = items[0]
    if chr[:3] != "chr":
        chr = "chr" + chr
    leftCoords = chr + ":" + items[4] + "-" + items[5]

    chr2 = items[6]
    if chr2[:3] != "chr":
        chr2 = "chr" + chr2
    rightCoords = chr2 + ":" + items[7] + "-" + items[8]

    breakend = Breakend(chr,
                        int(items[4]),
                        items[9] == '-',
                        "BND" + str(len(breakends)) + ":" + leftCoords + ":" +
                        rightCoords,
                        finish=int(items[5]))
    breakend.mates = [None]

    breakend.remoteChr = [chr2]
    breakend.remoteStart = [int(items[7])]
    breakend.remoteFinish = [int(items[8])]
    breakend.remoteOrientation = [items[10] == '-']
    breakend.adjacency_cov = [-1, float(items[11])]
    breakend.germline = False
    breakends.append(breakend)
Beispiel #6
0
def parseBreaksLine(line, breakends):
	items = line.strip().split()
	if float(items[11]) < 0:
		return
	if items[0][:3] != "chr":
		items[0] = "chr" + items[0]
	breakend = Breakend(items[0], items[1], items[3] == '-', "BND" + str(len(breakends)) + ":" + items[0] + ":" + items[1] + items[3] + ">>" + items[4] + ":" + items[5] + items[7], finish=int(items[2]))
	breakend.mates = [None]

	if items[4][:3] != "chr":
		items[4] = "chr" + items[4]
	breakend.remoteChr = [items[4]]
	breakend.remoteStart = [int(items[5])]
	breakend.remoteFinish = [int(items[6])]
	breakend.remoteOrientation = [items[7] == '-']

	breakend.germline = (items[8] == 'GERMLINE')
	breakend.adjacency_cov = [-1, float(items[9])]

	breakends.append(breakend)