def clean_up_omim_genes(self):
omim = OMIM(self.graph_type, self.are_bnodes_skized)
# get all the omim ids
allomimids = set()
for omia in self.omia_omim_map:
allomimids.update(self.omia_omim_map[omia])
entries_that_are_phenotypes = omim.process_entries(
list(allomimids), filter_keep_phenotype_entry_ids, None, None)
logger.info(
"Filtered out %d/%d entries that are genes or features",
len(allomimids)-len(entries_that_are_phenotypes), len(allomimids))
# now iterate again and remove those non-phenotype ids
removed_count = 0
for omia in self.omia_omim_map:
ids = self.omia_omim_map[omia]
cleanids = set()
for i in ids:
if i in entries_that_are_phenotypes:
cleanids.add(i)
else:
removed_count += 1 # keep track of how many we've removed
self.omia_omim_map[omia] = cleanids
logger.info(
"Removed %d omim ids from the omia-to-omim map", removed_count)
return
def clean_up_omim_genes(self):
omim = OMIM()
# get all the omim ids
allomimids = set()
for omia in self.omia_omim_map:
allomimids.update(self.omia_omim_map[omia])
entries_that_are_phenotypes = omim.process_entries(
list(allomimids), filter_keep_phenotype_entry_ids, None, None)
logger.info(
"Filtered out %d/%d entries that are genes or features",
len(allomimids)-len(entries_that_are_phenotypes), len(allomimids))
# now iterate again and remove those non-phenotype ids
removed_count = 0
for omia in self.omia_omim_map:
ids = self.omia_omim_map[omia]
cleanids = set()
for i in ids:
if i in entries_that_are_phenotypes:
cleanids.add(i)
else:
removed_count += 1 # keep track of how many we've removed
self.omia_omim_map[omia] = cleanids
logger.info(
"Removed %d omim ids from the omia-to-omim map", removed_count)
return
class OMIMTestCase(SourceTestCase):
def setUp(self):
self.source = OMIM('rdf_graph', True)
self.source.settestonly(True)
self._setDirToSource()
return
def tearDown(self):
self.source = None
return
class OMIMTestCase(SourceTestCase):
def setUp(self):
self.source = OMIM()
self.source.settestonly(True)
self._setDirToSource()
return
def tearDown(self):
self.source = None
return
def setUp(self):
self.source = OMIM()
self.source.settestonly(True)
self._setDirToSource()
return
def _get_equivids(self, limit):
"""
The file processed here is of the format:
#NBK_id GR_shortname OMIM
NBK1103 trimethylaminuria 136132
NBK1103 trimethylaminuria 602079
NBK1104 cdls 122470
Where each of the rows represents a mapping between
a gr id and an omim id. These are a 1:many relationship,
and some of the omim ids are genes(not diseases).
Therefore, we need to create a loose coupling here.
We make the assumption that these NBKs are generally higher-level
grouping classes; therefore the OMIM ids are treated as subclasses.
(This assumption is poor for those omims that are actually genes,
but we have no way of knowing what those are here...
we will just have to deal with that for now.)
:param limit:
:return:
"""
raw = '/'.join((self.rawdir, self.files['idmap']['file']))
model = Model(self.graph)
line_counter = 0
# we look some stuff up in OMIM, so initialize here
omim = OMIM(self.graph_type, self.are_bnodes_skized)
id_map = {}
allomimids = set()
with open(raw, 'r', encoding="utf8") as csvfile:
filereader = csv.reader(csvfile, delimiter='\t', quotechar='\"')
for row in filereader:
line_counter += 1
if line_counter == 1: # skip header
continue
(nbk_num, shortname, omim_num) = row
gr_id = 'GeneReviews:' + nbk_num
omim_id = 'OMIM:' + omim_num
if not ((self.testMode and len(self.test_ids) > 0
and omim_id in self.test_ids) or not self.testMode):
continue
# sometimes there's bad omim nums
if len(omim_num) > 6:
logger.warning(
"OMIM number incorrectly formatted " +
"in row %d; skipping:\n%s", line_counter,
'\t'.join(row))
continue
# build up a hashmap of the mappings; then process later
if nbk_num not in id_map:
id_map[nbk_num] = set()
id_map[nbk_num].add(omim_num)
# add the class along with the shortname
model.addClassToGraph(gr_id, None)
model.addSynonym(gr_id, shortname)
allomimids.add(omim_num)
if not self.testMode and \
limit is not None and line_counter > limit:
break
# end looping through file
# get the omim ids that are not genes
entries_that_are_phenotypes = \
omim.process_entries(
list(allomimids), filter_keep_phenotype_entry_ids,
None, None, limit)
logger.info("Filtered out %d/%d entries that are genes or features",
len(allomimids) - len(entries_that_are_phenotypes),
len(allomimids))
for nbk_num in self.book_ids:
gr_id = 'GeneReviews:' + nbk_num
if nbk_num in id_map:
omim_ids = id_map.get(nbk_num)
for omim_num in omim_ids:
omim_id = 'OMIM:' + omim_num
# add the gene reviews as a superclass to the omim id,
# but only if the omim id is not a gene
if omim_id in entries_that_are_phenotypes:
model.addClassToGraph(omim_id, None)
model.addSubClass(omim_id, gr_id)
# add this as a generic subclass of DOID:4
model.addSubClass(gr_id, 'DOID:4')
return
def _get_equivids(self, limit):
"""
The file processed here is of the format:
#NBK_id GR_shortname OMIM
NBK1103 trimethylaminuria 136132
NBK1103 trimethylaminuria 602079
NBK1104 cdls 122470
Where each of the rows represents a mapping between
a gr id and an omim id. These are a 1:many relationship,
and some of the omim ids are genes(not diseases).
Therefore, we need to create a loose coupling here.
We make the assumption that these NBKs are generally higher-level
grouping classes; therefore the OMIM ids are treated as subclasses.
(This assumption is poor for those omims that are actually genes,
but we have no way of knowing what those are here...
we will just have to deal with that for now.)
:param limit:
:return:
"""
raw = '/'.join((self.rawdir, self.files['idmap']['file']))
gu = GraphUtils(curie_map.get())
line_counter = 0
# we look some stuff up in OMIM, so initialize here
omim = OMIM()
id_map = {}
allomimids = set()
with open(raw, 'r', encoding="utf8") as csvfile:
filereader = csv.reader(csvfile, delimiter='\t', quotechar='\"')
for row in filereader:
line_counter += 1
if line_counter == 1: # skip header
continue
(nbk_num, shortname, omim_num) = row
gr_id = 'GeneReviews:'+nbk_num
omim_id = 'OMIM:'+omim_num
if not (
(self.testMode and
len(self.test_ids) > 0 and
omim_id in self.test_ids) or not
self.testMode):
continue
# sometimes there's bad omim nums
if len(omim_num) > 6:
logger.warning(
"OMIM number incorrectly formatted " +
"in row %d; skipping:\n%s",
line_counter, '\t'.join(row))
continue
# build up a hashmap of the mappings; then process later
if nbk_num not in id_map:
id_map[nbk_num] = set()
id_map[nbk_num].add(omim_num)
# add the class along with the shortname
gu.addClassToGraph(self.graph, gr_id, None)
gu.addSynonym(self.graph, gr_id, shortname)
allomimids.add(omim_num)
if not self.testMode and \
limit is not None and line_counter > limit:
break
# end looping through file
# get the omim ids that are not genes
entries_that_are_phenotypes = \
omim.process_entries(
list(allomimids), filter_keep_phenotype_entry_ids,
None, None, limit)
logger.info("Filtered out %d/%d entries that are genes or features",
len(allomimids)-len(entries_that_are_phenotypes),
len(allomimids))
for nbk_num in self.book_ids:
gr_id = 'GeneReviews:'+nbk_num
if nbk_num in id_map:
omim_ids = id_map.get(nbk_num)
for omim_num in omim_ids:
omim_id = 'OMIM:'+omim_num
# add the gene reviews as a superclass to the omim id,
# but only if the omim id is not a gene
if omim_id in entries_that_are_phenotypes:
gu.addClassToGraph(self.graph, omim_id, None)
gu.addSubclass(self.graph, gr_id, omim_id)
# add this as a generic subclass of DOID:4
gu.addSubclass(self.graph, 'DOID:4', gr_id)
return
def setUp(self):
self.source = OMIM('rdf_graph', True)
self.source.settestonly(True)
self.source.settestmode(True)
self._setDirToSource()
return
