from ensembl.seqregion import *
from ensembl.adaptor import *
from ensembl.featuremapping import *
from ensembl.datamodel import *

import pygr
import MySQLdb


serverRegistry = get_registry(host='ensembldb.ensembl.org', user='anonymous')
coreDBAdaptor = serverRegistry.get_DBAdaptor('homo_sapiens', 'core', '47_36i')
#exonAdaptor = coreDBAdaptor.get_adaptor('exon')
#exons = exonAdaptor.fetch_by_stable_id('ENSE00001493538')

import pdb; pdb.set_trace()

aslice = coreDBAdaptor.fetch_slice_by_region('chromosome', '1', end=100000, strand = -1)
#exons = exonAdaptor.fetch_all_by_slice(aslice)