An 8.9kb genomic DNA fragment that corresponds to the entire Snap coding sequence and ~5kb of upstream sequence.
αSnap+t8.9 rescues αSnapM4
αSnap+t8.9 rescues αSnapG8
αSnap+t8.9 rescues αSnapI1
αSnap+t8.9 rescues αSnapM3
αSnap+t8.9 rescues αSnapP2
αSnap+t8.9 rescues αSnapl65