Incidental Mutation 'IGL01994:Spata18'
ID 183640
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Spata18
Ensembl Gene ENSMUSG00000029155
Gene Name spermatogenesis associated 18
Synonyms 1700067I02Rik
Accession Numbers
Essential gene? Probably non essential (E-score: 0.139) question?
Stock # IGL01994
Quality Score
Status
Chromosome 5
Chromosomal Location 73808722-73836855 bp(+) (GRCm39)
Type of Mutation critical splice donor site (1 bp from exon)
DNA Base Change (assembly) G to T at 73814944 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000109176 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000041422] [ENSMUST00000071077] [ENSMUST00000113548] [ENSMUST00000178631]
AlphaFold Q0P557
Predicted Effect probably benign
Transcript: ENSMUST00000041422
SMART Domains Protein: ENSMUSP00000040922
Gene: ENSMUSG00000029155

DomainStartEndE-ValueType
coiled coil region 178 211 N/A INTRINSIC
Predicted Effect probably null
Transcript: ENSMUST00000071077
SMART Domains Protein: ENSMUSP00000064308
Gene: ENSMUSG00000029155

DomainStartEndE-ValueType
coiled coil region 151 184 N/A INTRINSIC
coiled coil region 210 243 N/A INTRINSIC
Predicted Effect probably null
Transcript: ENSMUST00000113548
SMART Domains Protein: ENSMUSP00000109176
Gene: ENSMUSG00000029155

DomainStartEndE-ValueType
Pfam:MIEAP 6 195 2e-67 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000178631
SMART Domains Protein: ENSMUSP00000137444
Gene: ENSMUSG00000029155

DomainStartEndE-ValueType
coiled coil region 151 184 N/A INTRINSIC
coiled coil region 210 243 N/A INTRINSIC
Pfam:MIEAP 296 485 1.2e-65 PFAM
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 p53-inducible protein that is able to induce lysosome-like organelles within mitochondria that eliminate oxidized mitochondrial proteins, thereby contributing to mitochondrial quality control. Dysregulation of mitochondrial quality control is associated with cancer and degenerative diseases. The encoded protein mediates accumulation of the lysosome-like mitochondrial organelles through interaction with B cell lymphoma 2 interacting protein 3 and B cell lymphoma 2 interacting protein 3 like at the outer mitochondrial membrane, which allows translocation of lysosomal proteins to the mitochondrial matrix from the cytosol. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Sep 2016]
PHENOTYPE: Homo- or heterozygous KO in mice also carrying one copy of the ApcMin allele leads to increased intestinal adenoma and adenocarcinoma tumor incidence and size. This double mutation and homozygous KO of the gene alone results in lower internal mitochondrial cristae density in small intestinal mucosal epithelium. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 53 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Actn2 A T 13: 12,305,563 (GRCm39) Y418N probably benign Het
Adam15 T C 3: 89,248,812 (GRCm39) probably benign Het
Adam32 C A 8: 25,392,812 (GRCm39) probably benign Het
Adamts12 T A 15: 11,345,680 (GRCm39) C1574S probably damaging Het
Adck1 T C 12: 88,397,926 (GRCm39) S187P possibly damaging Het
Atp13a3 A G 16: 30,156,336 (GRCm39) V949A possibly damaging Het
Atxn3 T C 12: 101,908,439 (GRCm39) T138A probably benign Het
Atxn7l2 C T 3: 108,110,859 (GRCm39) R559Q probably damaging Het
Bicra G T 7: 15,706,741 (GRCm39) S1233R possibly damaging Het
Cacybp G T 1: 160,034,206 (GRCm39) N101K probably damaging Het
Cops7b T C 1: 86,528,828 (GRCm39) L185P probably damaging Het
Cttnbp2 T C 6: 18,420,814 (GRCm39) D899G possibly damaging Het
Cyp4f37 C T 17: 32,844,150 (GRCm39) R85* probably null Het
Dnah3 T G 7: 119,550,437 (GRCm39) N3294T possibly damaging Het
Elmo1 T A 13: 20,526,634 (GRCm39) Y395N probably damaging Het
Fam234b T A 6: 135,202,203 (GRCm39) Y308* probably null Het
Fam43a A G 16: 30,419,481 (GRCm39) K22E probably damaging Het
Fcer2a T C 8: 3,738,302 (GRCm39) N123D possibly damaging Het
Gm11595 A G 11: 99,663,027 (GRCm39) C218R unknown Het
Gria4 T C 9: 4,537,726 (GRCm39) Y194C probably damaging Het
Grin2d T C 7: 45,507,396 (GRCm39) E435G probably damaging Het
Hectd1 T C 12: 51,844,725 (GRCm39) E506G probably damaging Het
Htt G A 5: 34,989,948 (GRCm39) S1160N possibly damaging Het
Ift140 A G 17: 25,267,417 (GRCm39) E605G probably damaging Het
Il17re T C 6: 113,445,411 (GRCm39) V374A probably benign Het
Ippk A G 13: 49,612,093 (GRCm39) Q439R possibly damaging Het
Itgam G A 7: 127,700,899 (GRCm39) V530M probably damaging Het
Kirrel3 A G 9: 34,931,429 (GRCm39) H47R possibly damaging Het
Klk1b24 A T 7: 43,841,057 (GRCm39) I162F probably damaging Het
Lama1 A T 17: 68,059,434 (GRCm39) T606S probably benign Het
Lama2 C T 10: 27,343,199 (GRCm39) probably null Het
Lrp2 A G 2: 69,313,945 (GRCm39) I2262T probably benign Het
Mamdc4 A T 2: 25,458,546 (GRCm39) I317N possibly damaging Het
Mtmr3 G T 11: 4,437,938 (GRCm39) H839N probably benign Het
Ncr1 G T 7: 4,344,253 (GRCm39) V177F probably benign Het
Nop58 T C 1: 59,743,242 (GRCm39) S219P probably damaging Het
Nrg3 T C 14: 38,734,043 (GRCm39) Y281C probably damaging Het
Nsf A G 11: 103,819,608 (GRCm39) S54P probably damaging Het
Or56b6 A T 7: 104,925,153 (GRCm39) noncoding transcript Het
Or6k8-ps1 T A 1: 173,979,102 (GRCm39) S7T probably benign Het
Plxnc1 T C 10: 94,685,801 (GRCm39) K730R probably damaging Het
Polr2g A T 19: 8,771,740 (GRCm39) probably benign Het
Rps13 A G 7: 115,932,925 (GRCm39) probably benign Het
Scgb2b7 A G 7: 31,403,409 (GRCm39) I99T probably benign Het
Slc22a27 G T 19: 7,887,108 (GRCm39) H260Q possibly damaging Het
Tns2 A G 15: 102,019,814 (GRCm39) E560G possibly damaging Het
Trbv16 T C 6: 41,128,715 (GRCm39) probably benign Het
Ubr3 T A 2: 69,851,520 (GRCm39) I1829N probably damaging Het
Vcl C T 14: 21,053,311 (GRCm39) T442I probably damaging Het
Vmn2r102 T A 17: 19,880,731 (GRCm39) I24N probably benign Het
Vmn2r114 T C 17: 23,529,451 (GRCm39) D217G probably damaging Het
Vmn2r58 A G 7: 41,486,394 (GRCm39) Y834H probably damaging Het
Zdhhc8 G T 16: 18,045,636 (GRCm39) probably benign Het
Other mutations in Spata18
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00228:Spata18 APN 5 73,815,097 (GRCm39) missense possibly damaging 0.80
IGL01331:Spata18 APN 5 73,827,024 (GRCm39) missense probably damaging 1.00
IGL01394:Spata18 APN 5 73,836,688 (GRCm39) splice site probably null
IGL02192:Spata18 APN 5 73,829,861 (GRCm39) splice site probably null
IGL02253:Spata18 APN 5 73,825,939 (GRCm39) missense possibly damaging 0.61
IGL03195:Spata18 APN 5 73,828,591 (GRCm39) missense probably damaging 1.00
IGL03204:Spata18 APN 5 73,828,449 (GRCm39) splice site probably benign
ANU74:Spata18 UTSW 5 73,828,456 (GRCm39) missense probably damaging 1.00
R0312:Spata18 UTSW 5 73,824,224 (GRCm39) missense probably benign 0.00
R0557:Spata18 UTSW 5 73,809,013 (GRCm39) missense probably damaging 1.00
R1624:Spata18 UTSW 5 73,826,888 (GRCm39) missense probably damaging 0.98
R1901:Spata18 UTSW 5 73,828,482 (GRCm39) missense probably damaging 1.00
R1937:Spata18 UTSW 5 73,834,307 (GRCm39) missense probably damaging 1.00
R2228:Spata18 UTSW 5 73,824,244 (GRCm39) missense possibly damaging 0.57
R2229:Spata18 UTSW 5 73,824,244 (GRCm39) missense possibly damaging 0.57
R2896:Spata18 UTSW 5 73,815,145 (GRCm39) missense probably damaging 1.00
R3082:Spata18 UTSW 5 73,836,423 (GRCm39) intron probably benign
R3716:Spata18 UTSW 5 73,824,193 (GRCm39) critical splice acceptor site probably null
R3717:Spata18 UTSW 5 73,824,193 (GRCm39) critical splice acceptor site probably null
R4061:Spata18 UTSW 5 73,828,509 (GRCm39) missense probably damaging 1.00
R4299:Spata18 UTSW 5 73,824,245 (GRCm39) missense probably benign 0.36
R4963:Spata18 UTSW 5 73,836,336 (GRCm39) missense probably damaging 0.96
R5603:Spata18 UTSW 5 73,828,575 (GRCm39) missense probably benign 0.12
R6381:Spata18 UTSW 5 73,832,559 (GRCm39) missense probably damaging 1.00
R6581:Spata18 UTSW 5 73,826,859 (GRCm39) missense probably benign 0.14
R7062:Spata18 UTSW 5 73,816,636 (GRCm39) missense probably benign 0.08
R7591:Spata18 UTSW 5 73,829,759 (GRCm39) missense
R7682:Spata18 UTSW 5 73,826,008 (GRCm39) missense
R7688:Spata18 UTSW 5 73,809,005 (GRCm39) missense probably benign 0.14
R7783:Spata18 UTSW 5 73,825,953 (GRCm39) missense
R8051:Spata18 UTSW 5 73,827,063 (GRCm39) missense
R8765:Spata18 UTSW 5 73,825,992 (GRCm39) missense
R8951:Spata18 UTSW 5 73,828,572 (GRCm39) missense probably damaging 0.99
R9505:Spata18 UTSW 5 73,809,017 (GRCm39) critical splice donor site probably null
R9514:Spata18 UTSW 5 73,829,840 (GRCm39) missense
R9515:Spata18 UTSW 5 73,829,840 (GRCm39) missense
X0061:Spata18 UTSW 5 73,824,202 (GRCm39) missense possibly damaging 0.68
Posted On 2014-05-07