Incidental Mutation 'R5909:Astn1'
ID 501683
Institutional Source Beutler Lab
Gene Symbol Astn1
Ensembl Gene ENSMUSG00000026587
Gene Name astrotactin 1
Synonyms
MMRRC Submission 044106-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.089) question?
Stock # R5909 (G1)
Quality Score 225
Status Not validated
Chromosome 1
Chromosomal Location 158189843-158519351 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to C at 158429507 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Serine at position 750 (R750S)
Ref Sequence ENSEMBL: ENSMUSP00000039711 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000046110] [ENSMUST00000170718] [ENSMUST00000193042] [ENSMUST00000193599] [ENSMUST00000194369] [ENSMUST00000195311]
AlphaFold Q61137
Predicted Effect probably damaging
Transcript: ENSMUST00000046110
AA Change: R750S

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000039711
Gene: ENSMUSG00000026587
AA Change: R750S

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: R758S

PolyPhen 2 Score 0.533 (Sensitivity: 0.88; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000127428
Gene: ENSMUSG00000026587
AA Change: R758S

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: R758S

PolyPhen 2 Score 0.994 (Sensitivity: 0.69; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000142322
Gene: ENSMUSG00000026587
AA Change: R758S

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: ENSMUST00000193599
SMART Domains Protein: ENSMUSP00000141498
Gene: ENSMUSG00000026587

DomainStartEndE-ValueType
EGF 101 142 1.1e-1 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000194041
Predicted Effect possibly damaging
Transcript: ENSMUST00000194369
AA Change: R750S

PolyPhen 2 Score 0.533 (Sensitivity: 0.88; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000142017
Gene: ENSMUSG00000026587
AA Change: R750S

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: R750S

PolyPhen 2 Score 0.994 (Sensitivity: 0.69; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000141518
Gene: ENSMUSG00000026587
AA Change: R750S

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
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.5%
  • 10x: 97.8%
  • 20x: 93.6%
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: 61 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adamts8 T C 9: 30,873,224 (GRCm39) S810P probably benign Het
Adcy7 A T 8: 89,052,124 (GRCm39) I931F probably damaging Het
Alcam G T 16: 52,111,356 (GRCm39) Q248K probably benign Het
Atp1a2 A T 1: 172,114,797 (GRCm39) N329K probably damaging Het
Bcl6 A G 16: 23,791,556 (GRCm39) V266A probably benign Het
Bdp1 A G 13: 100,228,794 (GRCm39) V278A probably benign Het
Ccdc162 T C 10: 41,437,111 (GRCm39) E493G probably damaging Het
Cpvl T C 6: 53,909,413 (GRCm39) Y241C probably damaging Het
Ddx55 T C 5: 124,704,913 (GRCm39) M390T probably benign Het
Ero1b A G 13: 12,594,139 (GRCm39) E102G probably benign Het
Etnk1 A G 6: 143,143,164 (GRCm39) D273G probably benign Het
Exoc3 A G 13: 74,347,643 (GRCm39) V109A probably damaging Het
F830016B08Rik T A 18: 60,433,091 (GRCm39) I58N probably damaging Het
Fancd2 T A 6: 113,538,672 (GRCm39) V589E probably benign Het
Fbll1 G A 11: 35,689,159 (GRCm39) R35C unknown Het
Fnbp1 A G 2: 30,938,211 (GRCm39) probably null Het
Glce G T 9: 61,967,426 (GRCm39) A575D probably damaging Het
Ift20 T A 11: 78,430,867 (GRCm39) M70K possibly damaging Het
Impg2 T C 16: 56,078,499 (GRCm39) V487A probably damaging Het
Isx A G 8: 75,619,426 (GRCm39) D206G probably benign Het
Jak3 A G 8: 72,136,875 (GRCm39) I684V possibly damaging Het
Kdm5d G A Y: 941,306 (GRCm39) S1169N probably benign Het
Krt35 A T 11: 99,986,639 (GRCm39) L125Q probably damaging Het
Lama4 G A 10: 38,948,855 (GRCm39) A873T probably benign Het
Lrch4 T C 5: 137,632,127 (GRCm39) S74P possibly damaging Het
Maneal A T 4: 124,750,966 (GRCm39) Y263* probably null Het
Mcat C T 15: 83,432,116 (GRCm39) A251T probably benign Het
Mup3 T G 4: 62,004,244 (GRCm39) T90P probably benign Het
Mybpc2 G A 7: 44,156,515 (GRCm39) A812V probably damaging Het
Naa15 T C 3: 51,367,485 (GRCm39) F503L probably damaging Het
Nudt8 T C 19: 4,050,727 (GRCm39) L25S possibly damaging Het
Oas1e A T 5: 120,926,972 (GRCm39) V245D probably damaging Het
Ofcc1 A G 13: 40,417,054 (GRCm39) M109T possibly damaging Het
Or4c58 A G 2: 89,674,735 (GRCm39) V194A possibly damaging Het
Or4p18 A T 2: 88,232,535 (GRCm39) F248I probably damaging Het
Phkb G T 8: 86,748,076 (GRCm39) probably null Het
Pidd1 A C 7: 141,021,183 (GRCm39) L365R probably damaging Het
Pira12 G A 7: 3,900,621 (GRCm39) T43I probably damaging Het
Pkd1l2 G A 8: 117,750,795 (GRCm39) R1739C probably benign Het
Pkdrej A T 15: 85,702,497 (GRCm39) D1146E possibly damaging Het
Pkhd1l1 G T 15: 44,390,159 (GRCm39) W1425L probably damaging Het
Plxna4 A G 6: 32,494,181 (GRCm39) L145P probably damaging Het
Plxnd1 G T 6: 115,945,649 (GRCm39) D941E probably benign Het
Prdm13 G T 4: 21,683,894 (GRCm39) Q126K unknown Het
Rbm25 T A 12: 83,728,362 (GRCm39) V837E probably damaging Het
Rcc2 T A 4: 140,444,379 (GRCm39) Y357N probably damaging Het
Siglec1 A T 2: 130,919,884 (GRCm39) N882K probably damaging Het
Sox13 A G 1: 133,311,627 (GRCm39) I535T probably benign Het
Srrm2 T C 17: 24,040,291 (GRCm39) S2408P probably benign Het
Stat3 G A 11: 100,794,556 (GRCm39) T251I probably benign Het
Sulf1 A T 1: 12,929,039 (GRCm39) D102V possibly damaging Het
Tbc1d2 C T 4: 46,629,912 (GRCm39) G252R probably benign Het
Tmem145 G T 7: 25,007,618 (GRCm39) L208F possibly damaging Het
Trim17 A T 11: 58,859,506 (GRCm39) E240V probably damaging Het
Trim43b A T 9: 88,967,451 (GRCm39) I395K possibly damaging Het
Trmt61a C A 12: 111,647,292 (GRCm39) H130N probably damaging Het
Unc5b A C 10: 60,608,138 (GRCm39) L654R probably damaging Het
Vmn1r66 A T 7: 10,008,269 (GRCm39) S255T probably benign Het
Ylpm1 C T 12: 85,087,660 (GRCm39) P1148L probably damaging Het
Zbtb10 T C 3: 9,345,109 (GRCm39) F677S probably benign Het
Zfp493 T A 13: 67,934,717 (GRCm39) C223* 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
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'- AGAGGCAAACACTCTGGTGG -3'
(R):5'- CATGAGCATCATTAAGATAGTGGTG -3'

Sequencing Primer
(F):5'- ACTCTGGTGGAGGGAAATATTCTC -3'
(R):5'- TCAAGAAGTCAGGGTCTG -3'
Posted On 2017-12-01