Incidental Mutation 'R4415:Snx19'
ID 326794
Institutional Source Beutler Lab
Gene Symbol Snx19
Ensembl Gene ENSMUSG00000031993
Gene Name sorting nexin 19
Synonyms 3526401K03Rik
Accession Numbers
Essential gene? Probably non essential (E-score: 0.107) question?
Stock # R4415 (G1)
Quality Score 225
Status Not validated
Chromosome 9
Chromosomal Location 30338404-30378029 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 30348779 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Glutamine at position 804 (L804Q)
Ref Sequence ENSEMBL: ENSMUSP00000131895 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000164099] [ENSMUST00000216545]
AlphaFold Q6P4T1
Predicted Effect probably damaging
Transcript: ENSMUST00000164099
AA Change: L804Q

PolyPhen 2 Score 0.991 (Sensitivity: 0.71; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000131895
Gene: ENSMUSG00000031993
AA Change: L804Q

DomainStartEndE-ValueType
transmembrane domain 29 46 N/A INTRINSIC
transmembrane domain 51 73 N/A INTRINSIC
Pfam:PXA 96 269 2.9e-43 PFAM
low complexity region 324 335 N/A INTRINSIC
low complexity region 371 385 N/A INTRINSIC
low complexity region 504 528 N/A INTRINSIC
PX 533 664 1.83e-24 SMART
Pfam:Nexin_C 843 951 1.9e-23 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000216545
AA Change: L106Q

PolyPhen 2 Score 0.942 (Sensitivity: 0.80; Specificity: 0.94)
Predicted Effect noncoding transcript
Transcript: ENSMUST00000216552
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.3%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Islet antigen-2 (IA-2) is an autoantigen in type 1 diabetes and plays a role in insulin secretion. IA-2 is found in dense-core secretory vesicles and interacts with the product of this gene, a sorting nexin. In mouse pancreatic beta-cells, the encoded protein influenced insulin secretion by stabilizing the number of dense-core secretory vesicles. [provided by RefSeq, Dec 2016]
Allele List at MGI
Other mutations in this stock
Total: 38 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ace3 A T 11: 105,895,947 (GRCm39) D631V probably benign Het
Adam17 T C 12: 21,395,702 (GRCm39) I274V possibly damaging Het
Aebp1 A G 11: 5,815,451 (GRCm39) D303G probably damaging Het
B020004C17Rik T C 14: 57,254,874 (GRCm39) *233R probably null Het
Bcl9l C T 9: 44,413,176 (GRCm39) P127S possibly damaging Het
Bdp1 T C 13: 100,167,369 (GRCm39) D2215G probably damaging Het
Caly T C 7: 139,652,593 (GRCm39) T52A probably damaging Het
Ccdc125 T C 13: 100,832,817 (GRCm39) S465P possibly damaging Het
Cdc23 ACC AC 18: 34,770,371 (GRCm39) probably null Het
Colq T C 14: 31,257,645 (GRCm39) K231E probably damaging Het
Fam32a T A 8: 72,975,785 (GRCm39) I77N probably damaging Het
Impdh1 C T 6: 29,209,221 (GRCm39) V49M probably damaging Het
Kcnh7 A G 2: 62,536,417 (GRCm39) I1055T probably damaging Het
Lad1 A G 1: 135,756,484 (GRCm39) D364G probably benign Het
Lama2 G T 10: 26,865,340 (GRCm39) Y947* probably null Het
Myo5b T A 18: 74,713,479 (GRCm39) I108N probably damaging Het
Nvl T C 1: 180,932,679 (GRCm39) T713A probably benign Het
Oit3 T C 10: 59,263,925 (GRCm39) Y403C probably damaging Het
Or6c70 T C 10: 129,709,826 (GRCm39) T267A probably benign Het
Pappa A G 4: 65,223,532 (GRCm39) T1236A probably benign Het
Pip4p2 C T 4: 14,912,463 (GRCm39) R191C probably damaging Het
Rcl1 G A 19: 29,095,762 (GRCm39) V116I probably benign Het
Rdh14 G A 12: 10,441,231 (GRCm39) probably null Het
Rfx2 T A 17: 57,094,733 (GRCm39) T204S possibly damaging Het
Rin2 C T 2: 145,702,366 (GRCm39) T354I probably benign Het
Ripor1 T C 8: 106,344,608 (GRCm39) S581P probably benign Het
Rnf213 T A 11: 119,374,790 (GRCm39) V5084E probably damaging Het
Scn9a A T 2: 66,357,037 (GRCm39) V1077E probably damaging Het
Slc15a5 A G 6: 138,056,754 (GRCm39) V54A probably benign Het
Slc35b2 G A 17: 45,877,355 (GRCm39) V161M probably benign Het
Spata31e5 T A 1: 28,816,214 (GRCm39) Q606L probably benign Het
Specc1l C A 10: 75,082,162 (GRCm39) N519K possibly damaging Het
Spmip6 T C 4: 41,505,574 (GRCm39) T183A possibly damaging Het
Stambp A T 6: 83,534,464 (GRCm39) N274K probably damaging Het
Stox1 T C 10: 62,495,348 (GRCm39) N975S probably benign Het
Tacc3 T G 5: 33,824,028 (GRCm39) probably null Het
Tubb1 G A 2: 174,299,466 (GRCm39) E383K probably benign Het
Ube3b A T 5: 114,550,505 (GRCm39) D844V probably damaging Het
Other mutations in Snx19
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00339:Snx19 APN 9 30,340,380 (GRCm39) missense possibly damaging 0.92
IGL00498:Snx19 APN 9 30,340,233 (GRCm39) missense possibly damaging 0.92
IGL00718:Snx19 APN 9 30,343,622 (GRCm39) missense probably damaging 1.00
IGL00902:Snx19 APN 9 30,340,028 (GRCm39) missense possibly damaging 0.90
IGL01433:Snx19 APN 9 30,340,067 (GRCm39) missense possibly damaging 0.93
IGL01668:Snx19 APN 9 30,339,119 (GRCm39) missense probably benign
IGL01732:Snx19 APN 9 30,373,649 (GRCm39) missense probably damaging 1.00
IGL01767:Snx19 APN 9 30,374,560 (GRCm39) missense possibly damaging 0.95
IGL02638:Snx19 APN 9 30,343,660 (GRCm39) missense possibly damaging 0.52
IGL02718:Snx19 APN 9 30,343,556 (GRCm39) missense possibly damaging 0.72
IGL02719:Snx19 APN 9 30,343,556 (GRCm39) missense possibly damaging 0.72
IGL02723:Snx19 APN 9 30,343,556 (GRCm39) missense possibly damaging 0.72
IGL02724:Snx19 APN 9 30,343,556 (GRCm39) missense possibly damaging 0.72
IGL02725:Snx19 APN 9 30,343,556 (GRCm39) missense possibly damaging 0.72
IGL02892:Snx19 APN 9 30,339,660 (GRCm39) missense probably damaging 1.00
IGL03061:Snx19 APN 9 30,344,928 (GRCm39) missense probably damaging 0.99
IGL03402:Snx19 APN 9 30,351,430 (GRCm39) missense possibly damaging 0.89
R0125:Snx19 UTSW 9 30,351,515 (GRCm39) missense probably damaging 1.00
R0133:Snx19 UTSW 9 30,339,912 (GRCm39) missense possibly damaging 0.94
R0196:Snx19 UTSW 9 30,344,683 (GRCm39) missense probably damaging 1.00
R0423:Snx19 UTSW 9 30,347,133 (GRCm39) missense probably damaging 1.00
R0635:Snx19 UTSW 9 30,340,107 (GRCm39) missense probably damaging 1.00
R0635:Snx19 UTSW 9 30,340,106 (GRCm39) missense probably damaging 1.00
R1068:Snx19 UTSW 9 30,340,314 (GRCm39) missense probably damaging 0.99
R1570:Snx19 UTSW 9 30,339,639 (GRCm39) missense probably damaging 1.00
R1727:Snx19 UTSW 9 30,344,662 (GRCm39) missense probably damaging 1.00
R1895:Snx19 UTSW 9 30,343,620 (GRCm39) missense probably damaging 1.00
R1907:Snx19 UTSW 9 30,344,872 (GRCm39) missense probably damaging 0.99
R1946:Snx19 UTSW 9 30,343,620 (GRCm39) missense probably damaging 1.00
R1989:Snx19 UTSW 9 30,339,404 (GRCm39) missense possibly damaging 0.93
R2029:Snx19 UTSW 9 30,340,296 (GRCm39) missense probably benign 0.01
R2914:Snx19 UTSW 9 30,344,828 (GRCm39) unclassified probably benign
R3880:Snx19 UTSW 9 30,373,688 (GRCm39) missense probably damaging 1.00
R4223:Snx19 UTSW 9 30,339,744 (GRCm39) missense possibly damaging 0.95
R4438:Snx19 UTSW 9 30,339,895 (GRCm39) missense probably benign 0.01
R4484:Snx19 UTSW 9 30,339,192 (GRCm39) missense probably benign 0.01
R4585:Snx19 UTSW 9 30,351,491 (GRCm39) missense probably damaging 1.00
R4765:Snx19 UTSW 9 30,351,453 (GRCm39) missense probably damaging 1.00
R4771:Snx19 UTSW 9 30,344,934 (GRCm39) missense probably damaging 1.00
R4922:Snx19 UTSW 9 30,348,763 (GRCm39) missense probably benign 0.25
R5096:Snx19 UTSW 9 30,340,082 (GRCm39) missense probably benign 0.40
R5464:Snx19 UTSW 9 30,339,269 (GRCm39) missense possibly damaging 0.54
R6469:Snx19 UTSW 9 30,339,039 (GRCm39) missense possibly damaging 0.50
R6886:Snx19 UTSW 9 30,340,231 (GRCm39) missense probably damaging 1.00
R6988:Snx19 UTSW 9 30,340,231 (GRCm39) missense probably damaging 1.00
R7131:Snx19 UTSW 9 30,339,189 (GRCm39) missense probably damaging 1.00
R7268:Snx19 UTSW 9 30,351,473 (GRCm39) missense probably damaging 1.00
R7772:Snx19 UTSW 9 30,340,221 (GRCm39) missense probably damaging 0.99
R8087:Snx19 UTSW 9 30,375,698 (GRCm39) missense probably benign
R8211:Snx19 UTSW 9 30,348,761 (GRCm39) missense probably benign
R8283:Snx19 UTSW 9 30,374,522 (GRCm39) missense possibly damaging 0.56
R9000:Snx19 UTSW 9 30,375,619 (GRCm39) missense unknown
R9383:Snx19 UTSW 9 30,347,196 (GRCm39) missense probably damaging 1.00
R9436:Snx19 UTSW 9 30,374,602 (GRCm39) missense possibly damaging 0.55
R9782:Snx19 UTSW 9 30,340,172 (GRCm39) missense probably benign 0.00
X0019:Snx19 UTSW 9 30,348,662 (GRCm39) missense probably damaging 1.00
X0024:Snx19 UTSW 9 30,339,017 (GRCm39) missense probably benign 0.04
Predicted Primers PCR Primer
(F):5'- CCATGGGTTAGTGCACTCTGTG -3'
(R):5'- TTCAGCACAGGGATGTCTCTG -3'

Sequencing Primer
(F):5'- GGAAACCCAGATGCTACCTTTATTC -3'
(R):5'- ATGTCTCTGCTGAGCACAAG -3'
Posted On 2015-07-07