Incidental Mutation 'IGL03237:Aqp7'
ID414102
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Aqp7
Ensembl Gene ENSMUSG00000028427
Gene Nameaquaporin 7
SynonymsAQPap, AQP7L
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.084) question?
Stock #IGL03237
Quality Score
Status
Chromosome4
Chromosomal Location41033074-41048139 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to T at 41034884 bp
ZygosityHeterozygous
Amino Acid Change Valine to Methionine at position 190 (V190M)
Ref Sequence ENSEMBL: ENSMUSP00000093007 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000030136] [ENSMUST00000054945]
Predicted Effect possibly damaging
Transcript: ENSMUST00000030136
AA Change: V190M

PolyPhen 2 Score 0.681 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000030136
Gene: ENSMUSG00000028427
AA Change: V190M

DomainStartEndE-ValueType
Pfam:MIP 12 257 7e-50 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000054945
AA Change: V190M

PolyPhen 2 Score 0.681 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000093007
Gene: ENSMUSG00000028427
AA Change: V190M

DomainStartEndE-ValueType
Pfam:MIP 12 257 1.6e-50 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000144201
Predicted Effect noncoding transcript
Transcript: ENSMUST00000149517
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the aquaporin family of water-selective membrane channels. The encoded protein localizes to the plasma membrane and allows movement of water, glycerol and urea across cell membranes. This gene is highly expressed in the adipose tissue where the encoded protein facilitates efflux of glycerol. In the proximal straight tubules of kidney, the encoded protein is localized to the apical membrane and prevents excretion of glycerol into urine. The encoded protein is present in spermatids, as well as in the testicular and epididymal spermatozoa suggesting an important role in late spermatogenesis. Alternative splicing of this gene results in multiple transcript variants encoding different isoforms. This gene is located adjacent to a related aquaporin gene on chromosome 9. Multiple pseudogenes of this gene have been identified. [provided by RefSeq, Dec 2015]
PHENOTYPE: Homozygous null mice for one allele show decreased circulating glycerol levels and fasting hypoglycemia. Other mutant alleles show increased gonadal fat pad mass and adipocyte hypertrophy or increased urine glucose and impaired water permeability in the kidney, but have normal serum glycerol. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 44 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acot12 A G 13: 91,781,269 Y405C probably benign Het
Adam19 A G 11: 46,137,556 K672R probably benign Het
Adamts7 C A 9: 90,188,664 P613T probably damaging Het
Adgrl1 G T 8: 83,929,683 probably null Het
Adrb1 A T 19: 56,723,368 N333Y probably damaging Het
AI314180 A T 4: 58,810,668 M1563K probably benign Het
Atg101 T C 15: 101,287,173 F59L probably damaging Het
Capn12 T C 7: 28,890,941 S638P probably damaging Het
Ccm2l T C 2: 153,066,002 probably benign Het
Cdc14a A T 3: 116,404,626 probably benign Het
Cdh7 A T 1: 110,138,307 K770N possibly damaging Het
Col23a1 A C 11: 51,567,919 E294D possibly damaging Het
Cped1 A T 6: 22,233,596 Y679F probably damaging Het
Ctu2 A G 8: 122,479,053 E180G probably benign Het
Cyp11b2 C T 15: 74,851,065 V495I probably benign Het
Efcab1 A G 16: 14,920,788 D161G probably damaging Het
Gabrg3 A T 7: 56,982,712 probably null Het
Hsd17b11 A G 5: 104,003,170 *233Q probably null Het
Klhl41 T C 2: 69,670,558 V121A possibly damaging Het
Kptn A T 7: 16,120,125 D56V probably damaging Het
L3mbtl4 T A 17: 68,777,861 I589N probably damaging Het
Lpl A T 8: 68,894,726 N177Y possibly damaging Het
Manba G A 3: 135,544,751 V380M probably damaging Het
Mecom A T 3: 29,956,499 probably benign Het
Mertk A G 2: 128,790,272 E707G probably damaging Het
Myo5a A T 9: 75,129,994 I160F probably damaging Het
Myo7a A T 7: 98,102,593 I81N probably damaging Het
Nelfcd G A 2: 174,426,832 A559T possibly damaging Het
Nipal1 C T 5: 72,666,807 R76C probably damaging Het
Noc3l C T 19: 38,814,681 probably null Het
Nt5e A G 9: 88,355,734 D239G probably damaging Het
Olr1 A C 6: 129,502,154 W34G probably damaging Het
Plekhf1 A T 7: 38,221,375 N256K probably benign Het
Psen2 T C 1: 180,240,849 T80A possibly damaging Het
Psg27 A G 7: 18,560,492 I330T probably benign Het
Ranbp2 T C 10: 58,492,961 V2894A probably damaging Het
Sgcz A T 8: 37,563,178 D170E probably benign Het
Snrnp200 C T 2: 127,233,313 A1573V probably damaging Het
Steap3 C T 1: 120,243,790 G195D probably damaging Het
Tmem165 T A 5: 76,199,509 Y5* probably null Het
Tnpo1 C T 13: 98,863,840 E340K probably damaging Het
Vmn2r67 A T 7: 85,149,910 C530S probably damaging Het
Wdfy3 T A 5: 101,844,599 D3389V probably damaging Het
Zfp128 A C 7: 12,891,026 E440D probably benign Het
Other mutations in Aqp7
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01862:Aqp7 APN 4 41045321 nonsense probably null
IGL01871:Aqp7 APN 4 41045321 nonsense probably null
IGL02173:Aqp7 APN 4 41034379 nonsense probably null
IGL03139:Aqp7 APN 4 41045326 missense probably benign 0.00
IGL03241:Aqp7 APN 4 41045270 splice site probably benign
acadia UTSW 4 41035510 missense probably benign 0.00
IGL03055:Aqp7 UTSW 4 41045326 missense probably benign 0.00
R0884:Aqp7 UTSW 4 41034929 missense possibly damaging 0.86
R1617:Aqp7 UTSW 4 41036109 missense probably null 0.74
R3551:Aqp7 UTSW 4 41045329 missense probably benign 0.04
R5340:Aqp7 UTSW 4 41034347 missense probably benign
R5689:Aqp7 UTSW 4 41035510 missense probably benign 0.00
R5690:Aqp7 UTSW 4 41035510 missense probably benign 0.00
R5691:Aqp7 UTSW 4 41035510 missense probably benign 0.00
R5692:Aqp7 UTSW 4 41035510 missense probably benign 0.00
R5710:Aqp7 UTSW 4 41035510 missense probably benign 0.00
R5711:Aqp7 UTSW 4 41035510 missense probably benign 0.00
R5713:Aqp7 UTSW 4 41035510 missense probably benign 0.00
R5751:Aqp7 UTSW 4 41035510 missense probably benign 0.00
R5817:Aqp7 UTSW 4 41035510 missense probably benign 0.00
R5820:Aqp7 UTSW 4 41035510 missense probably benign 0.00
R5921:Aqp7 UTSW 4 41036093 missense probably benign
Posted On2016-08-02