bqSi171 [vrk-1p::vrk-1::mCherry + unc-119(+)] IV. vrk-1(ok1181) allele rescued by stable expression of vrk-1::mCherry from single-copy MosSCI transgene. Might still carry unc-119(ed3) in background. Reference: Dobrzynska A & Askjaer P. Dev Biol. 411(2): 246-256. doi: 10.1016/j.ydbio.2016.01.010. PMID: 26827901.