Incidental Mutation 'R7569:Slc18a2'
Institutional Source Beutler Lab
Gene Symbol Slc18a2
Ensembl Gene ENSMUSG00000025094
Gene Namesolute carrier family 18 (vesicular monoamine), member 2
SynonymsVmat2, 1110037L13Rik
MMRRC Submission
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #R7569 (G1)
Quality Score225.009
Status Validated
Chromosomal Location59260878-59296012 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) G to A at 59284152 bp
Amino Acid Change Glycine to Arginine at position 352 (G352R)
Ref Sequence ENSEMBL: ENSMUSP00000026084 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000026084]
Predicted Effect probably damaging
Transcript: ENSMUST00000026084
AA Change: G352R

PolyPhen 2 Score 0.963 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000026084
Gene: ENSMUSG00000025094
AA Change: G352R

Pfam:MFS_1 22 428 6.8e-40 PFAM
Pfam:Sugar_tr 26 284 5.9e-10 PFAM
Pfam:MFS_2 127 457 4.3e-10 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.0%
Validation Efficiency 98% (58/59)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The vesicular monoamine transporter acts to accumulate cytosolic monoamines into synaptic vesicles, using the proton gradient maintained across the synaptic vesicular membrane. Its proper function is essential to the correct activity of the monoaminergic systems that have been implicated in several human neuropsychiatric disorders. The transporter is a site of action of important drugs, including reserpine and tetrabenazine (summary by Peter et al., 1993 [PubMed 7905859]). See also SLC18A1 (MIM 193002).[supplied by OMIM, Jan 2011]
PHENOTYPE: Nullizygous mice exhibit early postnatal death accompanied by reduced body size, hypokinesia, and reduced brain monoamine levels. Hypomorphic mutants show impaired olfaction, gastroparesis, altered sleep latency, neuron degeneration, enhanced MPTP sensitivity, anxiety- and depressive-like behavior. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 60 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
9330182O14Rik A T 15: 40,144,948 T73S unknown Het
Acvrl1 A G 15: 101,135,755 Q106R probably benign Het
Adgb A T 10: 10,431,252 D329E probably benign Het
Ankrd12 A T 17: 65,982,905 D1844E probably damaging Het
Ankub1 G A 3: 57,665,618 R228* probably null Het
Apol6 A C 15: 77,050,698 probably benign Het
Ascc2 G A 11: 4,679,506 V618M probably damaging Het
Asic3 A G 5: 24,414,048 T113A probably benign Het
BC034090 T A 1: 155,217,405 H769L probably benign Het
Bcl11a G T 11: 24,085,458 E65* probably null Het
Birc6 G T 17: 74,598,082 R1290L possibly damaging Het
C6 A G 15: 4,789,581 E465G probably benign Het
Cav2 T A 6: 17,282,079 I112N probably damaging Het
Cep131 G A 11: 120,066,713 A848V probably damaging Het
Col8a1 T A 16: 57,627,192 I652F unknown Het
Cul4a A G 8: 13,123,493 N180S probably benign Het
Dhx38 A G 8: 109,560,695 S214P probably damaging Het
Dmxl2 A G 9: 54,415,987 V1197A possibly damaging Het
Dusp27 T C 1: 166,108,035 D198G probably damaging Het
Dynlt1f A G 17: 6,655,782 S7P not run Het
Epha1 T A 6: 42,365,422 T331S possibly damaging Het
Gm10436 A T 12: 88,176,315 Y373N probably benign Het
Gm49333 T A 16: 20,642,487 Y641* probably null Het
Hus1b A G 13: 30,946,864 Y271H probably damaging Het
Kmt2b A G 7: 30,569,553 V2610A possibly damaging Het
Lama2 A G 10: 27,265,050 L651P probably damaging Het
Lgr5 T C 10: 115,462,756 Y361C probably damaging Het
Map1s T C 8: 70,913,498 V349A probably benign Het
Map3k6 A G 4: 133,250,077 R912G probably benign Het
Marc2 A T 1: 184,841,425 F92Y possibly damaging Het
Nampt T A 12: 32,850,434 H459Q probably benign Het
Nlrp1a T C 11: 71,109,043 M817V probably benign Het
Npsr1 A G 9: 24,313,730 R345G probably benign Het
Nuak2 G A 1: 132,316,281 A18T possibly damaging Het
Olfr1428 T C 19: 12,109,021 D175G possibly damaging Het
Olfr993 A G 2: 85,414,135 V248A probably damaging Het
Ppp4r3b T C 11: 29,188,540 F296S possibly damaging Het
Pycr2 T C 1: 180,904,518 F19L probably benign Het
Robo2 T A 16: 74,035,115 T226S possibly damaging Het
Rock1 A T 18: 10,140,194 N132K probably damaging Het
Rp1 A T 1: 4,284,840 L379Q unknown Het
Sema6d A G 2: 124,657,972 I323V possibly damaging Het
Slc12a4 A G 8: 105,945,847 I814T probably damaging Het
Slc39a14 T C 14: 70,309,827 T357A possibly damaging Het
Smarcad1 T A 6: 65,052,711 D94E probably benign Het
Sorcs2 A G 5: 36,025,876 Y1018H probably benign Het
Srebf1 G T 11: 60,200,121 T1069K possibly damaging Het
St3gal3 A G 4: 117,964,356 V123A probably benign Het
Stradb A G 1: 58,991,151 Y188C unknown Het
Sult2a2 T C 7: 13,779,505 F186L probably benign Het
Syne2 A G 12: 75,927,390 T1120A probably benign Het
Taok1 A T 11: 77,555,614 S430T probably benign Het
Tmem62 A T 2: 121,006,930 I573L probably benign Het
Trav9-1 T C 14: 53,488,124 S7P probably benign Het
U2af1l4 A T 7: 30,563,557 I24F probably damaging Het
Usp33 T A 3: 152,391,665 I840N probably damaging Het
Vmn2r74 A C 7: 85,952,336 I698S probably damaging Het
Zfp352 C T 4: 90,223,659 P12L possibly damaging Het
Zfp507 T A 7: 35,794,544 E358V probably damaging Het
Other mutations in Slc18a2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00837:Slc18a2 APN 19 59284384 missense probably benign 0.02
IGL01956:Slc18a2 APN 19 59287176 splice site probably benign
IGL02220:Slc18a2 APN 19 59276556 missense probably benign 0.01
IGL02389:Slc18a2 APN 19 59263301 splice site probably benign
IGL02795:Slc18a2 APN 19 59274490 splice site probably benign
PIT4585001:Slc18a2 UTSW 19 59293861 missense possibly damaging 0.47
R0373:Slc18a2 UTSW 19 59287367 missense probably benign
R1972:Slc18a2 UTSW 19 59274653 missense possibly damaging 0.89
R2018:Slc18a2 UTSW 19 59276505 missense possibly damaging 0.90
R3508:Slc18a2 UTSW 19 59273557 missense probably benign 0.03
R5313:Slc18a2 UTSW 19 59293843 missense probably benign 0.04
R5574:Slc18a2 UTSW 19 59261405 missense probably benign 0.09
R6102:Slc18a2 UTSW 19 59293878 missense probably benign 0.00
R7607:Slc18a2 UTSW 19 59284358 missense probably benign 0.43
R7818:Slc18a2 UTSW 19 59263161 missense probably benign
R8059:Slc18a2 UTSW 19 59284140 missense probably benign 0.06
Predicted Primers PCR Primer

Sequencing Primer
Posted On2019-10-17