Incidental Mutation 'R6481:Astn1'
ID 517070
Institutional Source Beutler Lab
Gene Symbol Astn1
Ensembl Gene ENSMUSG00000026587
Gene Name astrotactin 1
Synonyms
MMRRC Submission 044613-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.100) question?
Stock # R6481 (G1)
Quality Score 225.009
Status Validated
Chromosome 1
Chromosomal Location 158189843-158519351 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 158440032 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Proline at position 867 (S867P)
Ref Sequence ENSEMBL: ENSMUSP00000141518 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000046110] [ENSMUST00000170718] [ENSMUST00000193042] [ENSMUST00000194369] [ENSMUST00000195311]
AlphaFold Q61137
Predicted Effect probably benign
Transcript: ENSMUST00000046110
AA Change: S867P

PolyPhen 2 Score 0.122 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000039711
Gene: ENSMUSG00000026587
AA Change: S867P

DomainStartEndE-ValueType
signal peptide 1 21 N/A INTRINSIC
transmembrane domain 153 175 N/A INTRINSIC
low complexity region 365 381 N/A INTRINSIC
transmembrane domain 388 410 N/A INTRINSIC
EGF 462 507 1.2e1 SMART
EGF 611 652 2.29e1 SMART
EGF_like 659 708 3.57e1 SMART
MACPF 811 999 1.11e-56 SMART
FN3 1030 1142 5.75e-2 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000170718
SMART Domains Protein: ENSMUSP00000127428
Gene: ENSMUSG00000026587

DomainStartEndE-ValueType
signal peptide 1 21 N/A INTRINSIC
transmembrane domain 153 175 N/A INTRINSIC
low complexity region 365 381 N/A INTRINSIC
transmembrane domain 388 410 N/A INTRINSIC
EGF 462 507 1.2e1 SMART
EGF 611 652 2.29e1 SMART
EGF_like 659 708 3.57e1 SMART
Blast:MACPF 811 835 3e-7 BLAST
Predicted Effect probably benign
Transcript: ENSMUST00000193042
AA Change: S875P

PolyPhen 2 Score 0.075 (Sensitivity: 0.93; Specificity: 0.85)
SMART Domains Protein: ENSMUSP00000142322
Gene: ENSMUSG00000026587
AA Change: S875P

DomainStartEndE-ValueType
signal peptide 1 21 N/A INTRINSIC
transmembrane domain 153 175 N/A INTRINSIC
low complexity region 365 381 N/A INTRINSIC
transmembrane domain 388 410 N/A INTRINSIC
EGF 462 507 1.2e1 SMART
EGF 611 652 2.29e1 SMART
EGF_like 659 708 3.57e1 SMART
MACPF 811 999 1.11e-56 SMART
FN3 1030 1142 5.75e-2 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000194041
Predicted Effect probably benign
Transcript: ENSMUST00000194369
SMART Domains Protein: ENSMUSP00000142017
Gene: ENSMUSG00000026587

DomainStartEndE-ValueType
signal peptide 1 21 N/A INTRINSIC
transmembrane domain 153 175 N/A INTRINSIC
low complexity region 365 381 N/A INTRINSIC
transmembrane domain 388 410 N/A INTRINSIC
EGF 462 499 2e-2 SMART
EGF 603 644 1.1e-1 SMART
EGF_like 651 700 1.7e-1 SMART
Blast:MACPF 803 828 2e-7 BLAST
Predicted Effect probably benign
Transcript: ENSMUST00000195311
AA Change: S867P

PolyPhen 2 Score 0.290 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000141518
Gene: ENSMUSG00000026587
AA Change: S867P

DomainStartEndE-ValueType
signal peptide 1 21 N/A INTRINSIC
transmembrane domain 153 175 N/A INTRINSIC
low complexity region 365 381 N/A INTRINSIC
transmembrane domain 388 410 N/A INTRINSIC
EGF 462 499 2e-2 SMART
EGF 603 644 1.1e-1 SMART
EGF_like 651 700 1.7e-1 SMART
MACPF 803 991 6.2e-59 SMART
FN3 1022 1134 2.8e-4 SMART
Meta Mutation Damage Score 0.2402 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.3%
  • 20x: 95.2%
Validation Efficiency 100% (82/82)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Astrotactin is a neuronal adhesion molecule required for glial-guided migration of young postmitotic neuroblasts in cortical regions of developing brain, including cerebrum, hippocampus, cerebellum, and olfactory bulb (Fink et al., 1995).[supplied by OMIM, Jun 2009]
PHENOTYPE: Homozygous mutation of this gene results in reduced cerebellum size, abnormal Purkinje cell morphology, and reduced coordination performance on the Rotarod test. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 84 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4931428L18Rik T C 1: 31,261,588 (GRCm39) probably benign Het
Aadacl2fm3 T C 3: 59,768,478 (GRCm39) Y3H probably benign Het
Abca9 G A 11: 110,056,788 (GRCm39) Q11* probably null Het
Abcc9 A T 6: 142,550,621 (GRCm39) M1273K probably damaging Het
Abi2 A G 1: 60,478,098 (GRCm39) probably null Het
Acsm5 A G 7: 119,134,104 (GRCm39) E295G probably benign Het
Anapc5 T C 5: 122,938,607 (GRCm39) D389G probably benign Het
Ano3 A T 2: 110,625,372 (GRCm39) D159E probably benign Het
Arhgap26 T A 18: 39,283,110 (GRCm39) M349K probably damaging Het
Arhgef39 A G 4: 43,498,580 (GRCm39) probably null Het
Atad3a A T 4: 155,838,098 (GRCm39) probably null Het
Cadm1 A T 9: 47,699,407 (GRCm39) D91V probably damaging Het
Cc2d2b T C 19: 40,790,839 (GRCm39) I933T possibly damaging Het
Cdcp3 A T 7: 130,858,530 (GRCm39) D1066V probably benign Het
Celsr3 C G 9: 108,714,283 (GRCm39) N1937K possibly damaging Het
Cic A C 7: 24,987,706 (GRCm39) T558P possibly damaging Het
Cntln A G 4: 84,985,747 (GRCm39) M933V probably benign Het
Coch T C 12: 51,644,956 (GRCm39) F170S probably damaging Het
Col1a2 A G 6: 4,538,680 (GRCm39) Y1200C unknown Het
Col26a1 T C 5: 136,773,032 (GRCm39) M383V probably benign Het
Col4a4 A T 1: 82,431,499 (GRCm39) M1595K unknown Het
Crh T C 3: 19,748,501 (GRCm39) E47G probably benign Het
D930020B18Rik T C 10: 121,497,053 (GRCm39) probably null Het
Def6 G A 17: 28,445,137 (GRCm39) R482H probably benign Het
Dnah8 G A 17: 30,967,542 (GRCm39) D2585N probably benign Het
Dpagt1 T C 9: 44,242,487 (GRCm39) L241P probably damaging Het
E2f7 A G 10: 110,610,542 (GRCm39) E389G probably damaging Het
Eif2b1 T C 5: 124,715,174 (GRCm39) I53V probably benign Het
Fbxo4 A G 15: 3,995,216 (GRCm39) L376P probably damaging Het
Fgfr2 A G 7: 129,787,008 (GRCm39) S352P possibly damaging Het
Fkbpl C A 17: 34,864,388 (GRCm39) P52Q possibly damaging Het
Fry G A 5: 150,309,479 (GRCm39) R641H probably damaging Het
Fsip2 A G 2: 82,820,430 (GRCm39) T5388A possibly damaging Het
Gm12728 A G 4: 105,651,546 (GRCm39) K52R probably damaging Het
Gtf2a1l A G 17: 89,019,053 (GRCm39) D379G probably benign Het
Gys1 A T 7: 45,092,393 (GRCm39) Y332F possibly damaging Het
Hoxa7 T A 6: 52,193,594 (GRCm39) probably benign Het
Ifitm1 G A 7: 140,549,519 (GRCm39) V101I probably benign Het
Kalrn T A 16: 34,181,354 (GRCm39) T95S probably damaging Het
Leng8 A G 7: 4,148,412 (GRCm39) Y728C probably damaging Het
Lonp2 G T 8: 87,361,536 (GRCm39) D238Y possibly damaging Het
Ltn1 A C 16: 87,175,868 (GRCm39) S1757A probably damaging Het
Man2a2 A T 7: 80,013,819 (GRCm39) S411T probably damaging Het
Mrps33 C A 6: 39,782,304 (GRCm39) probably null Het
Muc16 C T 9: 18,461,973 (GRCm39) probably null Het
Muc5ac A G 7: 141,362,808 (GRCm39) probably benign Het
Naip2 A C 13: 100,298,549 (GRCm39) S496A probably benign Het
Or10al6 T G 17: 38,083,194 (GRCm39) F217V probably damaging Het
Or13p8 A G 4: 118,583,930 (GRCm39) Y162C probably damaging Het
Or1j21 T A 2: 36,683,789 (GRCm39) D180E possibly damaging Het
Or4c106 A T 2: 88,682,863 (GRCm39) T190S probably damaging Het
Or55b10 A T 7: 102,143,346 (GRCm39) V212D probably damaging Het
Or5w17 T C 2: 87,583,812 (GRCm39) N175S probably damaging Het
Pag1 T A 3: 9,764,396 (GRCm39) E252D possibly damaging Het
Plcd3 T C 11: 102,968,593 (GRCm39) Y366C probably damaging Het
Psg17 A C 7: 18,548,375 (GRCm39) S465R probably damaging Het
Ptpn9 G T 9: 56,930,324 (GRCm39) V50L probably damaging Het
Rab17 T G 1: 90,886,683 (GRCm39) S190R probably benign Het
Samd11 A G 4: 156,333,535 (GRCm39) probably null Het
Slc17a5 A G 9: 78,445,553 (GRCm39) F434S possibly damaging Het
Slc22a15 A G 3: 101,790,899 (GRCm39) I202T possibly damaging Het
Slc8a1 G T 17: 81,696,347 (GRCm39) Q896K probably benign Het
Slc9a5 A T 8: 106,085,025 (GRCm39) K509* probably null Het
Slf2 A C 19: 44,961,603 (GRCm39) M1041L probably benign Het
Smn1 A G 13: 100,265,008 (GRCm39) probably null Het
Snx9 T C 17: 5,972,484 (GRCm39) probably null Het
Soat2 T A 15: 102,070,490 (GRCm39) L431Q probably damaging Het
Spam1 T A 6: 24,796,929 (GRCm39) N293K probably benign Het
Tatdn1 T C 15: 58,795,760 (GRCm39) T66A possibly damaging Het
Tmprss11g A T 5: 86,640,015 (GRCm39) S205T probably benign Het
Tnpo3 G T 6: 29,571,100 (GRCm39) N431K possibly damaging Het
Trim39 T C 17: 36,579,554 (GRCm39) T31A probably benign Het
Trmt9b T C 8: 36,965,637 (GRCm39) probably null Het
Tshz3 A G 7: 36,451,764 (GRCm39) probably null Het
Ttll11 G A 2: 35,792,766 (GRCm39) T359M probably damaging Het
Ttn T G 2: 76,571,843 (GRCm39) D26350A probably damaging Het
Ubr4 G T 4: 139,159,062 (GRCm39) V2472F probably damaging Het
Vsx2 C T 12: 84,639,878 (GRCm39) P265S probably benign Het
Wdr90 C T 17: 26,064,885 (GRCm39) G1708R probably damaging Het
Wnt11 A G 7: 98,502,481 (GRCm39) Y351C probably damaging Het
Xpo6 A C 7: 125,712,057 (GRCm39) N3K probably damaging Het
Zfp445 A G 9: 122,686,631 (GRCm39) S165P probably benign Het
Zfp953 A T 13: 67,496,001 (GRCm39) Y13* probably null Het
Zftraf1 T C 15: 76,542,908 (GRCm39) probably null Het
Other mutations in Astn1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00493:Astn1 APN 1 158,427,889 (GRCm39) missense possibly damaging 0.71
IGL01705:Astn1 APN 1 158,331,883 (GRCm39) missense probably damaging 1.00
IGL01790:Astn1 APN 1 158,407,897 (GRCm39) missense possibly damaging 0.70
IGL01962:Astn1 APN 1 158,496,201 (GRCm39) missense probably damaging 1.00
IGL02000:Astn1 APN 1 158,502,184 (GRCm39) missense probably damaging 1.00
IGL02119:Astn1 APN 1 158,338,724 (GRCm39) intron probably benign
IGL02168:Astn1 APN 1 158,436,911 (GRCm39) missense possibly damaging 0.93
IGL02239:Astn1 APN 1 158,491,700 (GRCm39) critical splice donor site probably null
IGL02271:Astn1 APN 1 158,338,520 (GRCm39) splice site probably benign
IGL02307:Astn1 APN 1 158,502,184 (GRCm39) missense probably damaging 1.00
IGL02504:Astn1 APN 1 158,329,978 (GRCm39) missense probably damaging 1.00
IGL02552:Astn1 APN 1 158,332,965 (GRCm39) missense possibly damaging 0.90
IGL02903:Astn1 APN 1 158,516,120 (GRCm39) missense probably damaging 0.99
IGL03003:Astn1 APN 1 158,439,965 (GRCm39) missense probably benign 0.00
IGL03007:Astn1 APN 1 158,496,193 (GRCm39) splice site probably benign
IGL03354:Astn1 APN 1 158,516,174 (GRCm39) missense probably damaging 1.00
PIT4366001:Astn1 UTSW 1 158,424,781 (GRCm39) missense probably benign 0.23
PIT4366001:Astn1 UTSW 1 158,424,779 (GRCm39) missense probably benign 0.20
R0024:Astn1 UTSW 1 158,511,785 (GRCm39) missense probably damaging 0.99
R0050:Astn1 UTSW 1 158,407,294 (GRCm39) splice site probably benign
R0099:Astn1 UTSW 1 158,329,721 (GRCm39) missense probably damaging 1.00
R0109:Astn1 UTSW 1 158,491,674 (GRCm39) missense possibly damaging 0.79
R0109:Astn1 UTSW 1 158,491,674 (GRCm39) missense possibly damaging 0.79
R0365:Astn1 UTSW 1 158,516,118 (GRCm39) missense probably damaging 1.00
R0416:Astn1 UTSW 1 158,337,461 (GRCm39) missense probably damaging 1.00
R0531:Astn1 UTSW 1 158,427,959 (GRCm39) missense probably damaging 0.99
R0735:Astn1 UTSW 1 158,299,959 (GRCm39) missense possibly damaging 0.53
R0763:Astn1 UTSW 1 158,337,460 (GRCm39) missense possibly damaging 0.93
R0899:Astn1 UTSW 1 158,338,679 (GRCm39) nonsense probably null
R1027:Astn1 UTSW 1 158,407,849 (GRCm39) missense probably damaging 1.00
R1160:Astn1 UTSW 1 158,427,935 (GRCm39) missense possibly damaging 0.83
R1474:Astn1 UTSW 1 158,329,923 (GRCm39) missense probably damaging 1.00
R1517:Astn1 UTSW 1 158,407,146 (GRCm39) splice site probably benign
R1701:Astn1 UTSW 1 158,331,877 (GRCm39) missense possibly damaging 0.54
R1764:Astn1 UTSW 1 158,331,821 (GRCm39) missense probably benign 0.35
R1860:Astn1 UTSW 1 158,429,515 (GRCm39) missense probably damaging 1.00
R1889:Astn1 UTSW 1 158,332,886 (GRCm39) splice site probably null
R1919:Astn1 UTSW 1 158,337,541 (GRCm39) missense probably damaging 1.00
R2001:Astn1 UTSW 1 158,348,091 (GRCm39) missense probably damaging 1.00
R2007:Astn1 UTSW 1 158,436,875 (GRCm39) missense probably damaging 0.97
R2038:Astn1 UTSW 1 158,484,690 (GRCm39) missense probably benign 0.29
R2044:Astn1 UTSW 1 158,428,072 (GRCm39) missense possibly damaging 0.53
R2084:Astn1 UTSW 1 158,299,978 (GRCm39) missense probably damaging 0.99
R2094:Astn1 UTSW 1 158,495,179 (GRCm39) missense probably benign 0.02
R2163:Astn1 UTSW 1 158,329,720 (GRCm39) missense probably damaging 0.99
R2211:Astn1 UTSW 1 158,484,876 (GRCm39) missense probably benign 0.40
R2268:Astn1 UTSW 1 158,329,669 (GRCm39) missense probably damaging 1.00
R2269:Astn1 UTSW 1 158,329,669 (GRCm39) missense probably damaging 1.00
R2425:Astn1 UTSW 1 158,407,236 (GRCm39) missense probably damaging 0.99
R2428:Astn1 UTSW 1 158,439,916 (GRCm39) missense possibly damaging 0.66
R2980:Astn1 UTSW 1 158,400,521 (GRCm39) critical splice acceptor site probably null
R3713:Astn1 UTSW 1 158,495,102 (GRCm39) missense possibly damaging 0.83
R3745:Astn1 UTSW 1 158,329,630 (GRCm39) missense probably damaging 1.00
R3926:Astn1 UTSW 1 158,407,227 (GRCm39) missense possibly damaging 0.95
R4345:Astn1 UTSW 1 158,329,602 (GRCm39) splice site probably null
R4625:Astn1 UTSW 1 158,407,864 (GRCm39) missense probably damaging 1.00
R4627:Astn1 UTSW 1 158,329,821 (GRCm39) missense possibly damaging 0.55
R4970:Astn1 UTSW 1 158,484,763 (GRCm39) missense possibly damaging 0.88
R5112:Astn1 UTSW 1 158,484,763 (GRCm39) missense possibly damaging 0.88
R5257:Astn1 UTSW 1 158,440,102 (GRCm39) missense probably damaging 1.00
R5292:Astn1 UTSW 1 158,407,933 (GRCm39) critical splice donor site probably null
R5889:Astn1 UTSW 1 158,427,950 (GRCm39) missense possibly damaging 0.93
R5909:Astn1 UTSW 1 158,429,507 (GRCm39) missense probably damaging 1.00
R6020:Astn1 UTSW 1 158,337,563 (GRCm39) missense probably damaging 1.00
R6349:Astn1 UTSW 1 158,491,691 (GRCm39) nonsense probably null
R6736:Astn1 UTSW 1 158,338,718 (GRCm39) critical splice donor site probably null
R6833:Astn1 UTSW 1 158,491,692 (GRCm39) missense probably benign 0.40
R6834:Astn1 UTSW 1 158,491,692 (GRCm39) missense probably benign 0.40
R6860:Astn1 UTSW 1 158,440,042 (GRCm39) missense probably damaging 1.00
R6874:Astn1 UTSW 1 158,491,644 (GRCm39) nonsense probably null
R7062:Astn1 UTSW 1 158,516,081 (GRCm39) critical splice acceptor site probably null
R7133:Astn1 UTSW 1 158,400,557 (GRCm39) missense probably damaging 1.00
R7355:Astn1 UTSW 1 158,491,846 (GRCm39) splice site probably null
R7402:Astn1 UTSW 1 158,380,425 (GRCm39) intron probably benign
R7412:Astn1 UTSW 1 158,329,919 (GRCm39) missense probably damaging 0.98
R7487:Astn1 UTSW 1 158,438,352 (GRCm39) splice site probably null
R7537:Astn1 UTSW 1 158,495,208 (GRCm39) splice site probably null
R7537:Astn1 UTSW 1 158,332,956 (GRCm39) missense possibly damaging 0.84
R7635:Astn1 UTSW 1 158,495,105 (GRCm39) nonsense probably null
R7890:Astn1 UTSW 1 158,407,903 (GRCm39) missense probably damaging 1.00
R7894:Astn1 UTSW 1 158,429,508 (GRCm39) missense probably damaging 0.98
R7904:Astn1 UTSW 1 158,424,886 (GRCm39) missense probably benign 0.37
R8048:Astn1 UTSW 1 158,516,208 (GRCm39) missense probably benign 0.00
R8061:Astn1 UTSW 1 158,331,920 (GRCm39) critical splice donor site probably null
R8096:Astn1 UTSW 1 158,436,890 (GRCm39) missense probably damaging 1.00
R8327:Astn1 UTSW 1 158,436,850 (GRCm39) missense probably damaging 1.00
R8374:Astn1 UTSW 1 158,329,803 (GRCm39) missense probably damaging 1.00
R8400:Astn1 UTSW 1 158,484,670 (GRCm39) missense probably benign 0.09
R8983:Astn1 UTSW 1 158,491,700 (GRCm39) critical splice donor site probably null
R9013:Astn1 UTSW 1 158,348,070 (GRCm39) missense probably damaging 1.00
R9110:Astn1 UTSW 1 158,496,327 (GRCm39) missense probably benign 0.01
R9156:Astn1 UTSW 1 158,338,555 (GRCm39) missense probably damaging 0.99
R9355:Astn1 UTSW 1 158,511,721 (GRCm39) missense probably damaging 1.00
R9683:Astn1 UTSW 1 158,491,619 (GRCm39) missense possibly damaging 0.93
Z1088:Astn1 UTSW 1 158,511,666 (GRCm39) nonsense probably null
Z1088:Astn1 UTSW 1 158,424,776 (GRCm39) missense possibly damaging 0.91
Z1088:Astn1 UTSW 1 158,300,067 (GRCm39) missense possibly damaging 0.93
Predicted Primers PCR Primer
(F):5'- GCCTAGGAATCCATGTACCTAAC -3'
(R):5'- TGCATATAAGCCCACAGAATTGAG -3'

Sequencing Primer
(F):5'- AGCAATGCTCTTCACTCC -3'
(R):5'- TGAGGGCAATCTGAATTAGTCC -3'
Posted On 2018-05-21