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Table 5 V-ATPase genes that are enriched in tubule

From: Function-informed transcriptome analysis of Drosophila renal tubule

Subunit Copy number Genes Affymetrix reference Signal Enrichment
V1 sector      
A 3 vha68-1 (CG12403) 142380_at 9 ± 2 0.5 ± 0.1
   vha68-2 (CG3762) 146305_at 5,874 ± 79 4.2 ± 0.1
   vha68-3 (CG5075) 146306_at 2 ± 0 0.04 ± 0.02
B 1 vha55 (CG17369) 153041_at 2,304 ± 74 2.7 ± 0.1
SFD (H) 1 vhaSFD (CG17332) 144191_at 2,671 ± 66 4.4 ± 0.2
C 1 vha44 (CG8048) 153422_at 1,400 ± 74 3.5 ± 0.1
D 3 vha36-1 (CG8186) 152480_at 2,846 ± 154 4.5 ± 0.4
   vha36-2 (CG13167) 147073_at 2 ± 0.4 0.1 ± 0.0
   CG8310 144407_at 29 ± 4 0.6 ± 0.09
E 1 vha26 (CG1088) 151930_at 6,416 ± 190 3.1 ± 0.3
F 2 vha14-1 (CG8210) 143625_at 3,722 ± 105 3.2 ± 0.2
   vha14-2 (CG1076) 149368_at 5.6 ± 1.6 1.5 ± 1.1
G 1 vha13 (CG6213) 144156_at 2,952 ± 68 3.3 ± 0.1
V0 sector      
A 5 vha100-1 (CG1709) 153997_at 155 ± 8 0.8 ± 0.0
   vha100-2 (CG7679, CG18617) 142661_at 3,718 ± 157 5.4 ± 0.3
   vha100-3 (CG30329) not on array   
   CG12602 146249_at 306 ± 26 1.3 ± 0.1
   vha100-4 (CG7678) 141662_at 66 ± 3 0.24 ± 0.04
c 5 vha16 (CG3161) 141528_at 5,845 ± 215 2.6 ± 0.1
   vha16-2 (CG32089)/vha16-3 148578_at 32 ± 7 1.4 ± 0.22
   (CG32090)    
   vha16-4 (CG9013) 147341_at 18 ± 4 1.4 ± 0.6
   vha16-5 (CG6737) 146189_at 36 ± 7 0.6 ± 0.12
PPA1 2 vhaPPA1-1 (CG7007) 142158_at 1,895 ± 79 4.1 ± 0.2
(c")   vhaPPA1-2 (CG7026) 149926_at 57 ± 7 0.9 ± 0.1
M9.7 3 vhaM9.7-1 (CG11589) 154011_at 101 ± 9 1.8 ± 0.0
(e, H)   CG1268 148161_at 14 ± 1 0.1±0.0
   vhaM9.7-2 (CG7625) 149187_at 3,101 ± 127 2.9 ± 0.1
AC39 2 vhaAC39-1 (CG2934) 154279_at 2,082 ± 52 3.4 ± 0.1
(d)   vhaAC39-2 (CG4624) 150428_at 13 ± 2 0.8 ± 0.12
  1. All genes significantly similar to known human or yeast V-ATPase subunits were identified by BLAST search, extending our previously reported annotation of the V-ATPase family [53], by identifying the genes underlined above as V-ATPase subunits. For comparison, enrichment ratios significantly greater than 1 and signals over 1,000 are shown in bold. (vha16-2 and vha16-3 are in tandem repeat and share the same Affymetrix oligo set, and so cannot be distinguished here.)