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Chemosensory receptor-GFP stocks
These stocks express membrane-targeted GFP under control of the regulatory regions of odorant and gustatory receptor genes. Most were described in Couto et al. (2005) “Molecular, anatomical, and functional organization of the Drosophila olfactory system” Current Biology 15: 1535-1547.

See the Chemosensory-GAL4 page for stocks with similar constructs driving expression of GAL4.

Go to the fluorescent protein home page


GFP* = this is GFP, not EGFP or GFP-S65F (to the best of our knowledge)
  Stk # Gene Fluor Insertion Genotype
1 52619 Gr21a GFP* P{Gr21a-MmusCd8a.GFP}2 w[*]; P{w[+mC]=Gr21a-MmusCd8a.GFP}2
2 52630 Gr64b GFP* P{Gr64b-Cd8a.GFP}3 w[*]; P{w[+mC]=Gr64b-Cd8a.GFP}3/TM3, Sb[1]
3 60691 Gr66a RFP P{Gr66a-RFP.D}3 w[*]; P{w[+mC]=Gr66a-RFP.D}8 P{Gr66a-RFP.D}3/CyO; P{Gr66a-RFP.D}5D P{Gr66a-RFP.D}6
4 60691 Gr66a RFP P{Gr66a-RFP.D}5D w[*]; P{w[+mC]=Gr66a-RFP.D}8 P{Gr66a-RFP.D}3/CyO; P{Gr66a-RFP.D}5D P{Gr66a-RFP.D}6
5 60691 Gr66a RFP P{Gr66a-RFP.D}6 w[*]; P{w[+mC]=Gr66a-RFP.D}8 P{Gr66a-RFP.D}3/CyO; P{Gr66a-RFP.D}5D P{Gr66a-RFP.D}6
6 60691 Gr66a RFP P{Gr66a-RFP.D}8 w[*]; P{w[+mC]=Gr66a-RFP.D}8 P{Gr66a-RFP.D}3/CyO; P{Gr66a-RFP.D}5D P{Gr66a-RFP.D}6
7 52615 Or10a GFP* P{Or10a-MmusCd8a.GFP}3 w[*]; P{w[+mC]=Or10a-MmusCd8a.GFP}3
8 52616 Or13a GFP* P{Or13a-MmusCd8a.GFP}2 w[*]; P{w[+mC]=Or13a-MmusCd8a.GFP}2/CyO
9 52617 Or19a GFP* P{Or19a-MmusCd8a.GFP}3 w[*]; P{w[+mC]=Or19a-MmusCd8a.GFP}3/TM3, Sb[1]
10 52618 Or19b GFP* P{Or19b-MmusCd8a.GFP}2 w[*]; P{w[+mC]=Or19b-MmusCd8a.GFP}2/CyO
11 52620 Or22a GFP* P{Or22a-MmusCd8a.GFP}3 w[*]; P{w[+mC]=Or22a-MmusCd8a.GFP}3
12 52621 Or22b GFP* P{Or22b-MmusCd8a.GFP}2 w[*]; P{w[+mC]=Or22b-MmusCd8a.GFP}2/CyO
13 52622 Or23a GFP* P{Or23a-MmusCd8a.GFP}2 w[*]; P{w[+mC]=Or23a-MmusCd8a.GFP}2
14 52611 Or2a GFP* P{Or2a-MmusCd8a.GFP}3 w[*]; P{w[+mC]=Or2a-MmusCd8a.GFP}3
15 52623 Or33a GFP* P{Or33a-MmusCd8a.GFP}2 w[*]; P{w[+mC]=Or33a-MmusCd8a.GFP}2
16 52624 Or35a GFP* P{Or35a-MmusCd8a.GFP}3 w[*]; P{w[+mC]=Or35a-MmusCd8a.GFP}3/TM3, Sb[1]
17 52648 Or42b GFP* P{Or42b-MmusCd8a.GFP}2 w[*]; P{w[+mC]=Or42b-MmusCd8a.GFP}2/CyO
18 52625 Or43a GFP* P{Or43a-MmusCd8a.GFP}2 w[*]; P{w[+mC]=Or43a-MmusCd8a.GFP}2/CyO
19 52626 Or43b GFP* P{Or43b-MmusCd8a.GFP}2 w[*]; P{w[+mC]=Or43b-MmusCd8a.GFP}2/CyO
20 52627 Or46a GFP* P{Or46aA-MmusCd8a.GFP}3 w[*]; P{w[+mC]=Or46aA-MmusCd8a.GFP}3
21 52628 Or47a GFP* P{Or47a-MmusCd8a.GFP}3 w[*]; P{w[+mC]=Or47a-MmusCd8a.GFP}3
22 52629 Or49a GFP* P{Or49a-MmusCd8a.GFP}2 w[*]; P{w[+mC]=Or49a-MmusCd8a.GFP}2
23 52653 Or49b GFP* P{Or49b-MmusCd8a.GFP}3 w[*]; P{w[+mC]=Or49b-MmusCd8a.GFP}3
24 52649 Or59b GFP* P{Or59b-MmusCd8a.GFP}2 w[*]; P{w[+mC]=Or59b-MmusCd8a.GFP}2/CyO
25 52650 Or59b GFP* P{Or59b-MmusCd8a.GFP}3 w[*]; P{w[+mC]=Or59b-MmusCd8a.GFP}3
26 52631 Or65a GFP* P{Or65a-MmusCd8a.GFP}2 w[*]; P{w[+mC]=Or65a-MmusCd8a.GFP}2
27 52632 Or65b GFP* P{Or65b-MmusCd8a.GFP}3 w[*]; P{w[+mC]=Or65b-MmusCd8a.GFP}3
28 52633 Or67a GFP* P{Or67a-MmusCd8a.GFP}3 w[*]; P{w[+mC]=Or67a-MmusCd8a.GFP}3/TM3, Sb[1]
29 52635 Or67c GFP* P{Or67c-MmusCd8a.GFP}2 w[*]; P{w[+mC]=Or67c-MmusCd8a.GFP}2/CyO
30 52634 Or67c GFP* P{Or67c-MmusCd8a.GFP}3 w[*]; P{w[+mC]=Or67c-MmusCd8a.GFP}3/TM3, Sb[1]
31 52637 Or69a GFP* P{Or69aA-MmusCd8a.GFP}2 w[*]; P{w[+mC]=Or69aA-MmusCd8a.GFP}2/CyO
32 52636 Or69a GFP* P{Or69aA-MmusCd8a.GFP}3 w[*]; P{w[+mC]=Or69aA-MmusCd8a.GFP}3
33 52638 Or69a GFP* P{Or69aB-MmusCd8a.GFP}2 w[*]; P{w[+mC]=Or69aB-MmusCd8a.GFP}2
34 52612 Or7a GFP* P{Or7a-MmusCd8a.GFP}2 w[*]; P{w[+mC]=Or7a-MmusCd8a.GFP}2
35 52613 Or7a GFP* P{Or7a-MmusCd8a.GFP}3 w[*]; P{w[+mC]=Or7a-MmusCd8a.GFP}3
36 52651 Or82a GFP* P{Or82a-MmusCd8a.GFP}3 w[*]; P{w[+mC]=Or82a-MmusCd8a.GFP}3/TM3, Sb[1]
37 52639 Or83c GFP* P{Or83c-MmusCd8a.GFP}3 w[*]; P{w[+mC]=Or83c-MmusCd8a.GFP}3
38 52640 Or85a GFP* P{Or85a-MmusCd8a.GFP}2 w[*]; P{w[+mC]=Or85a-MmusCd8a.GFP}2
39 52641 Or85b GFP* P{Or85b-MmusCd8a.GFP}3 w[*]; P{w[+mC]=Or85b-MmusCd8a.GFP}3/TM3, Sb[1]
40 52642 Or85f GFP* P{Or85f-MmusCd8a.GFP}2 w[*]; P{w[+mC]=Or85f-MmusCd8a.GFP}2/CyO
41 52643 Or85f GFP* P{Or85f-MmusCd8a.GFP}3 w[*]; P{w[+mC]=Or85f-MmusCd8a.GFP}3/TM3, Sb[1]
42 52644 Or88a GFP* P{Or88a-MmusCd8a.GFP}2 w[*]; P{w[+mC]=Or88a-MmusCd8a.GFP}2
43 64070 Or88a Tomato P{Or88a-myr-tdTomato}2 y[1] w[*]; P{w[+mW.hs]=GawB}Mz19, P{w[+mC]=UAS-mCD8::GFP.L}LL5, P{w[+*]=Or88a-myr-tdTomato}2; Df(3L)spz5[AW18] P+PBac{w[+mC]=XP3.WH3}spz5-AW18/TM6B, Tb[1]
44 52646 Or92a GFP* P{Or92a-MmusCd8a.GFP}2 w[*]; P{w[+mC]=Or92a-MmusCd8a.GFP}2/CyO
45 52645 Or92a GFP* P{Or92a-MmusCd8a.GFP}3 w[*]; P{w[+mC]=Or92a-MmusCd8a.GFP}3
46 52647 Or98a GFP* P{Or98a-MmusCd8a.GFP}2 w[*]; P{w[+mC]=Or98a-MmusCd8a.GFP}2/CyO
47 52614 Or9a GFP* P{Or9a-MmusCd8a.GFP}2 w[*]; P{w[+mC]=Or9a-MmusCd8a.GFP}2
48 52652 Orco GFP* P{Orco-Cd8a.GFP}3 w[*]; P{w[+mC]=Orco-Cd8a.GFP}3/TM3, Sb[1]