Incidental Mutation 'R9013:Astn1'
ID 685733
Institutional Source Beutler Lab
Gene Symbol Astn1
Ensembl Gene ENSMUSG00000026587
Gene Name astrotactin 1
Synonyms
MMRRC Submission 068843-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.089) question?
Stock # R9013 (G1)
Quality Score 225.009
Status Not validated
Chromosome 1
Chromosomal Location 158189843-158519351 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 158348070 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Phenylalanine at position 507 (I507F)
Ref Sequence ENSEMBL: ENSMUSP00000142322 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000046110] [ENSMUST00000170718] [ENSMUST00000193042] [ENSMUST00000194369] [ENSMUST00000195311]
AlphaFold Q61137
Predicted Effect probably damaging
Transcript: ENSMUST00000046110
AA Change: I499F

PolyPhen 2 Score 0.988 (Sensitivity: 0.73; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000039711
Gene: ENSMUSG00000026587
AA Change: I499F

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: ENSMUST00000170718
AA Change: I507F

PolyPhen 2 Score 0.533 (Sensitivity: 0.88; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000127428
Gene: ENSMUSG00000026587
AA Change: I507F

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 damaging
Transcript: ENSMUST00000193042
AA Change: I507F

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000142322
Gene: ENSMUSG00000026587
AA Change: I507F

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: ENSMUST00000194369
AA Change: I499F

PolyPhen 2 Score 0.533 (Sensitivity: 0.88; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000142017
Gene: ENSMUSG00000026587
AA Change: I499F

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 damaging
Transcript: ENSMUST00000195311
AA Change: I499F

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000141518
Gene: ENSMUSG00000026587
AA Change: I499F

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 0.2717 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.6%
Validation Efficiency
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: 76 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
9930012K11Rik G T 14: 70,394,176 (GRCm39) L200I probably damaging Het
Afap1 G A 5: 36,133,932 (GRCm39) D456N possibly damaging Het
Afm A T 5: 90,671,594 (GRCm39) D92V probably damaging Het
Ahi1 T C 10: 20,883,658 (GRCm39) I841T probably benign Het
Asb1 T C 1: 91,480,163 (GRCm39) probably null Het
Astn2 A G 4: 65,910,584 (GRCm39) M468T probably benign Het
C030006K11Rik T C 15: 76,608,004 (GRCm39) S5G probably benign Het
C9 A T 15: 6,516,193 (GRCm39) D332V probably damaging Het
Cacna1c A T 6: 118,719,266 (GRCm39) S423T probably damaging Het
Cbx8 T C 11: 118,929,649 (GRCm39) I315V possibly damaging Het
Ccdc50 T A 16: 27,228,106 (GRCm39) I91N probably damaging Het
Col4a1 T A 8: 11,272,270 (GRCm39) I707L probably benign Het
Cyc1 T C 15: 76,229,019 (GRCm39) V154A possibly damaging Het
Cyp4f40 A T 17: 32,890,173 (GRCm39) H281L probably benign Het
D130052B06Rik T G 11: 33,573,491 (GRCm39) C74W unknown Het
Dap G A 15: 31,273,344 (GRCm39) G66D probably damaging Het
Dclk3 A T 9: 111,297,566 (GRCm39) H370L probably benign Het
Dgka C A 10: 128,566,071 (GRCm39) E360* probably null Het
Dst A G 1: 34,217,165 (GRCm39) I1202V possibly damaging Het
Fzd10 C G 5: 128,679,369 (GRCm39) P363R probably damaging Het
Gpx2 A G 12: 76,842,118 (GRCm39) L11P probably damaging Het
Greb1 A G 12: 16,789,970 (GRCm39) L26S probably damaging Het
Gtpbp2 A G 17: 46,475,740 (GRCm39) K163R probably benign Het
Hsd3b1 A T 3: 98,759,977 (GRCm39) L338Q probably damaging Het
Il15ra A G 2: 11,732,576 (GRCm39) S67G probably benign Het
Kcnc2 C T 10: 112,107,723 (GRCm39) A38V probably damaging Het
Kif19b A T 5: 140,449,368 (GRCm39) Y180F probably damaging Het
Klk1b16 A G 7: 43,790,332 (GRCm39) D169G probably benign Het
Kmt2a T C 9: 44,761,208 (GRCm39) K214E probably damaging Het
Lcor T A 19: 41,573,189 (GRCm39) V648D probably damaging Het
Lrriq1 C T 10: 103,050,931 (GRCm39) G607D probably damaging Het
Lysmd3 T A 13: 81,817,580 (GRCm39) S186T probably damaging Het
Meis1 G T 11: 18,966,354 (GRCm39) D6E probably benign Het
Mfsd4b2 T G 10: 39,798,062 (GRCm39) T98P probably benign Het
Muc16 T A 9: 18,424,069 (GRCm39) E8193V possibly damaging Het
Nr1i3 A G 1: 171,042,026 (GRCm39) T37A probably damaging Het
Nr5a2 A T 1: 136,872,745 (GRCm39) D112E probably damaging Het
Oas1c A G 5: 120,943,497 (GRCm39) I214T probably damaging Het
Omp A G 7: 97,794,552 (GRCm39) M25T probably benign Het
Or12d17 G A 17: 37,777,441 (GRCm39) V115M probably benign Het
Or12j4 A T 7: 140,046,179 (GRCm39) R22W probably benign Het
Or13c9 C A 4: 52,935,900 (GRCm39) A128S probably benign Het
Or5p58 A G 7: 107,694,471 (GRCm39) I102T probably benign Het
Or6c210 T C 10: 129,495,702 (GRCm39) F9S probably damaging Het
Or7g12 A T 9: 18,899,874 (GRCm39) I197F possibly damaging Het
Paf1 A G 7: 28,098,133 (GRCm39) E381G unknown Het
Pcdhga8 A G 18: 37,858,997 (GRCm39) T18A probably benign Het
Pclo T C 5: 14,727,627 (GRCm39) S2162P unknown Het
Psg25 T C 7: 18,258,690 (GRCm39) I329V probably benign Het
Ptov1 A G 7: 44,514,985 (GRCm39) S209P possibly damaging Het
Ralgapb A G 2: 158,279,060 (GRCm39) K397E probably damaging Het
Ryr2 T A 13: 11,618,618 (GRCm39) T3866S probably damaging Het
Sdccag8 G A 1: 176,652,371 (GRCm39) V41I probably benign Het
Sdf2l1 T A 16: 16,948,630 (GRCm39) D136V possibly damaging Het
Slc26a7 A T 4: 14,506,514 (GRCm39) S612T probably damaging Het
Snf8 T C 11: 95,930,126 (GRCm39) F43L probably benign Het
Snta1 A T 2: 154,245,809 (GRCm39) M104K probably damaging Het
Sox2 T A 3: 34,704,746 (GRCm39) M61K probably damaging Het
Spata31e3 T C 13: 50,401,588 (GRCm39) H246R possibly damaging Het
Spats2 T A 15: 99,097,128 (GRCm39) D293E probably damaging Het
Spta1 A G 1: 174,050,174 (GRCm39) D1738G probably damaging Het
Sqstm1 A T 11: 50,098,684 (GRCm39) Y89N probably damaging Het
Stat4 T A 1: 52,050,957 (GRCm39) N5K probably benign Het
Syne4 A G 7: 30,017,418 (GRCm39) H294R probably damaging Het
Tbc1d7 A C 13: 43,322,310 (GRCm39) F45V probably damaging Het
Tekt3 T A 11: 62,974,684 (GRCm39) N334K probably damaging Het
Tgfbr3l A G 8: 4,300,620 (GRCm39) H266R possibly damaging Het
Trav7-6 A G 14: 53,954,604 (GRCm39) K65E probably benign Het
Trip11 A G 12: 101,851,377 (GRCm39) S896P probably damaging Het
Tubb6 T C 18: 67,526,046 (GRCm39) V66A possibly damaging Het
Tyk2 A G 9: 21,016,403 (GRCm39) L1189P probably damaging Het
Usp34 T G 11: 23,320,302 (GRCm39) V911G Het
Wdr53 C T 16: 32,075,413 (GRCm39) A206V probably damaging Het
Xrn1 A G 9: 95,920,981 (GRCm39) E1364G probably benign Het
Ywhag T C 5: 135,940,217 (GRCm39) M126V probably damaging Het
Zfp383 C T 7: 29,614,717 (GRCm39) P324L probably damaging 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
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
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'- GCAATTCATTCATGAGGGTAGTG -3'
(R):5'- ATTCTCACGGCTGGAGGATG -3'

Sequencing Primer
(F):5'- ATTCATTCATGAGGGTAGTGGAGAG -3'
(R):5'- CGTTTCCTGACTCGAAAATGGAG -3'
Posted On 2021-10-11