Incidental Mutation 'R3713:Astn1'
ID 259711
Institutional Source Beutler Lab
Gene Symbol Astn1
Ensembl Gene ENSMUSG00000026587
Gene Name astrotactin 1
Synonyms
MMRRC Submission 040706-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.100) question?
Stock # R3713 (G1)
Quality Score 225
Status Validated
Chromosome 1
Chromosomal Location 158189843-158519351 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 158495102 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Glycine at position 1042 (E1042G)
Ref Sequence ENSEMBL: ENSMUSP00000039711 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000046110] [ENSMUST00000192821] [ENSMUST00000193042] [ENSMUST00000195311]
AlphaFold Q61137
Predicted Effect possibly damaging
Transcript: ENSMUST00000046110
AA Change: E1042G

PolyPhen 2 Score 0.831 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000039711
Gene: ENSMUSG00000026587
AA Change: E1042G

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 possibly damaging
Transcript: ENSMUST00000192821
AA Change: E66G

PolyPhen 2 Score 0.601 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000141260
Gene: ENSMUSG00000026587
AA Change: E66G

DomainStartEndE-ValueType
FN3 46 158 2.8e-4 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000193042
AA Change: E1050G

PolyPhen 2 Score 0.740 (Sensitivity: 0.85; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000142322
Gene: ENSMUSG00000026587
AA Change: E1050G

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: ENSMUST00000194217
Predicted Effect possibly damaging
Transcript: ENSMUST00000195311
AA Change: E1042G

PolyPhen 2 Score 0.740 (Sensitivity: 0.85; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000141518
Gene: ENSMUSG00000026587
AA Change: E1042G

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 0.1636 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.4%
  • 10x: 97.0%
  • 20x: 94.0%
Validation Efficiency 100% (67/67)
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: 70 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2310079G19Rik T C 16: 88,424,081 (GRCm39) M137V probably benign Het
Aak1 T A 6: 86,932,172 (GRCm39) I381N probably benign Het
Abcd4 C T 12: 84,658,533 (GRCm39) M223I probably benign Het
Adgrf2 A G 17: 43,023,979 (GRCm39) V164A probably damaging Het
Ahdc1 G A 4: 132,793,297 (GRCm39) A1513T possibly damaging Het
Akap13 T C 7: 75,235,929 (GRCm39) M168T probably damaging Het
Aox1 C T 1: 58,095,374 (GRCm39) T196I probably benign Het
Aqr A G 2: 113,949,150 (GRCm39) probably benign Het
Azi2 A G 9: 117,876,508 (GRCm39) D8G possibly damaging Het
Bcam T C 7: 19,498,118 (GRCm39) T302A probably benign Het
Cct6b A T 11: 82,651,183 (GRCm39) I110N probably damaging Het
Cd109 CATTTATTTATTTATTTATTTATTTATTTATTTAT CATTTATTTATTTATTTATTTATTTATTTATTTATTTAT 9: 78,619,782 (GRCm39) probably benign Het
Ceacam5 G A 7: 17,493,263 (GRCm39) S762N possibly damaging Het
Cecr2 T C 6: 120,735,221 (GRCm39) L819P probably damaging Het
Cers3 G T 7: 66,435,823 (GRCm39) A261S probably benign Het
Chd2 A G 7: 73,121,538 (GRCm39) probably benign Het
Col7a1 G T 9: 108,793,508 (GRCm39) G1357* probably null Het
Cux1 A G 5: 136,594,397 (GRCm39) probably benign Het
Cwh43 A T 5: 73,595,835 (GRCm39) I535F probably damaging Het
Dexi A T 16: 10,360,553 (GRCm39) M1K probably null Het
Dnah12 T C 14: 26,534,747 (GRCm39) V2081A probably benign Het
Efcab5 A T 11: 77,007,008 (GRCm39) L872Q probably damaging Het
Enpp7 A G 11: 118,881,344 (GRCm39) Y163C probably damaging Het
Fam221a T C 6: 49,349,548 (GRCm39) Y38H probably damaging Het
Foxred1 A G 9: 35,122,186 (GRCm39) M1T probably null Het
Fscn3 C T 6: 28,428,091 (GRCm39) T26I possibly damaging Het
Galp A T 7: 6,216,836 (GRCm39) D72V probably damaging Het
Gm9843 A G 16: 76,200,419 (GRCm39) noncoding transcript Het
Grm7 G T 6: 110,623,309 (GRCm39) V161F probably damaging Het
Lmbrd1 T C 1: 24,732,076 (GRCm39) Y98H probably damaging Het
Lrrc63 T G 14: 75,344,776 (GRCm39) Y437S probably benign Het
Macc1 A G 12: 119,410,576 (GRCm39) E448G probably benign Het
Madcam1 A G 10: 79,504,194 (GRCm39) H404R probably benign Het
Mink1 G T 11: 70,499,776 (GRCm39) R773L possibly damaging Het
Mroh2b A G 15: 4,973,131 (GRCm39) I1045V probably benign Het
Mroh3 T C 1: 136,113,714 (GRCm39) T692A probably benign Het
Myo15a A T 11: 60,370,057 (GRCm39) E939V possibly damaging Het
Naip2 A G 13: 100,298,410 (GRCm39) F542S probably damaging Het
Napsa A G 7: 44,230,852 (GRCm39) Y73C probably damaging Het
Ndst4 A T 3: 125,355,154 (GRCm39) H354L possibly damaging Het
Neil1 A T 9: 57,054,254 (GRCm39) V22E probably damaging Het
Nol4 T C 18: 23,172,994 (GRCm39) I36V probably damaging Het
Nprl3 G A 11: 32,205,464 (GRCm39) T111I probably damaging Het
Or12k8 A G 2: 36,975,517 (GRCm39) M81T possibly damaging Het
Or1e26 A T 11: 73,479,731 (GRCm39) Y278N probably damaging Het
Or4p22 C A 2: 88,317,787 (GRCm39) T237N probably damaging Het
Pald1 G A 10: 61,178,144 (GRCm39) T624I possibly damaging Het
Pcdhb13 C T 18: 37,576,786 (GRCm39) P388L probably damaging Het
Pcdhga6 T C 18: 37,840,976 (GRCm39) V232A probably damaging Het
Pde6b A G 5: 108,570,928 (GRCm39) I388V probably damaging Het
Phactr2 C A 10: 13,264,476 (GRCm39) probably benign Het
Prdx5 T C 19: 6,885,477 (GRCm39) D56G probably damaging Het
Ptprh A T 7: 4,574,969 (GRCm39) I350N probably damaging Het
Rangap1 C A 15: 81,594,661 (GRCm39) E389D probably benign Het
Reln A G 5: 22,109,732 (GRCm39) V3126A probably damaging Het
Rpl21 G A 5: 146,771,847 (GRCm39) G59S possibly damaging Het
Rsph6a G A 7: 18,791,475 (GRCm39) V215M probably damaging Het
Smcp T C 3: 92,491,431 (GRCm39) K139E unknown Het
Stag1 A G 9: 100,771,671 (GRCm39) T699A probably benign Het
Tars3 G A 7: 65,338,700 (GRCm39) probably null Het
Tle1 G T 4: 72,044,659 (GRCm39) H459Q possibly damaging Het
Ttn G A 2: 76,561,363 (GRCm39) P27302S probably damaging Het
Ttn C T 2: 76,571,610 (GRCm39) V26428I probably damaging Het
Usp53 T C 3: 122,742,968 (GRCm39) E656G probably benign Het
Vmn1r218 A T 13: 23,321,081 (GRCm39) N63Y probably damaging Het
Vmn1r79 A G 7: 11,910,139 (GRCm39) N40S possibly damaging Het
Wdr35 A G 12: 9,077,648 (GRCm39) D1107G possibly damaging Het
Zfp101 A G 17: 33,600,880 (GRCm39) M292T probably benign Het
Zfp108 T A 7: 23,961,270 (GRCm39) C620* probably null Het
Zscan4b T C 7: 10,635,818 (GRCm39) T170A probably benign 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
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
R6481:Astn1 UTSW 1 158,440,032 (GRCm39) missense probably benign 0.29
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'- CTCTGGAGACCTTAGTATCTAGTGAG -3'
(R):5'- TTCCATGCTTCTCCGGGATG -3'

Sequencing Primer
(F):5'- TCTAGTGAGAGAGACATGTCCTC -3'
(R):5'- ATGCCCTGCAACACTGG -3'
Posted On 2015-01-23