Incidental Mutation 'IGL02307:Astn1'
ID287647
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Astn1
Ensembl Gene ENSMUSG00000026587
Gene Nameastrotactin 1
Synonyms
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.120) question?
Stock #IGL02307
Quality Score
Status
Chromosome1
Chromosomal Location158362273-158691781 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to T at 158674614 bp
ZygosityHeterozygous
Amino Acid Change Arginine to Cysteine at position 1133 (R1133C)
Ref Sequence ENSEMBL: ENSMUSP00000141518 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000046110] [ENSMUST00000192821] [ENSMUST00000193042] [ENSMUST00000195311]
Predicted Effect probably damaging
Transcript: ENSMUST00000046110
AA Change: R1133C

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000039711
Gene: ENSMUSG00000026587
AA Change: R1133C

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 damaging
Transcript: ENSMUST00000192821
AA Change: R157C

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000141260
Gene: ENSMUSG00000026587
AA Change: R157C

DomainStartEndE-ValueType
FN3 46 158 2.8e-4 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000193042
AA Change: R1141C

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000142322
Gene: ENSMUSG00000026587
AA Change: R1141C

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: ENSMUST00000194658
Predicted Effect probably damaging
Transcript: ENSMUST00000195311
AA Change: R1133C

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000141518
Gene: ENSMUSG00000026587
AA Change: R1133C

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
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: 53 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca4 A G 3: 122,141,746 D323G probably damaging Het
Ankrd28 A G 14: 31,733,708 C417R probably damaging Het
Bdp1 C A 13: 100,093,438 G256V probably damaging Het
Cald1 A G 6: 34,753,455 K252E probably damaging Het
Ccdc141 T C 2: 77,029,342 E985G probably damaging Het
Ccdc144b T C 3: 36,018,867 K422R possibly damaging Het
Cdc23 A G 18: 34,641,389 I279T possibly damaging Het
Col16a1 C T 4: 130,059,009 P416L probably damaging Het
Coro1a T C 7: 126,701,564 D197G probably damaging Het
Ctnnd2 C T 15: 30,647,211 T351I possibly damaging Het
Fam76b A G 9: 13,844,036 N313S probably damaging Het
Fbxw20 C A 9: 109,233,533 W75L possibly damaging Het
Gjd2 T C 2: 114,011,913 T28A possibly damaging Het
Glyctk A C 9: 106,155,764 L350R possibly damaging Het
Gm10260 G T 13: 97,760,363 Q76K probably benign Het
Gm20726 A T 14: 54,632,603 V237D probably damaging Het
Gpr22 C A 12: 31,708,740 C461F possibly damaging Het
Grhl2 A G 15: 37,288,288 T279A probably damaging Het
Gstm3 G A 3: 107,967,613 R108C probably damaging Het
Haus6 T C 4: 86,583,835 T600A possibly damaging Het
Htra4 G A 8: 25,033,694 A285V probably damaging Het
Igkv14-100 C T 6: 68,519,365 P81S probably damaging Het
Kif24 T G 4: 41,395,274 Q533P probably benign Het
Klhl1 A T 14: 96,201,373 N496K possibly damaging Het
Lama3 G T 18: 12,581,783 R1667L probably benign Het
Lct T A 1: 128,286,590 H1815L possibly damaging Het
Mrgprb2 T A 7: 48,552,896 Y27F probably benign Het
Mrpl15 A T 1: 4,783,953 H86Q possibly damaging Het
Myo10 C T 15: 25,776,315 probably benign Het
Nrp1 T C 8: 128,502,720 L893P probably damaging Het
Olfr570 A T 7: 102,900,879 N171Y probably benign Het
Olfr733 A C 14: 50,298,838 I157S probably damaging Het
Ovol1 T A 19: 5,553,615 D86V possibly damaging Het
Pacs2 T A 12: 113,070,773 M851K probably damaging Het
Pde1a A T 2: 79,906,068 M39K possibly damaging Het
Pdpn T C 4: 143,273,980 H94R possibly damaging Het
Plcg2 T A 8: 117,579,896 probably null Het
Pzp A T 6: 128,489,086 Y1210* probably null Het
Rnf148 G T 6: 23,654,891 S35R probably benign Het
Ros1 A T 10: 52,128,438 S1008T possibly damaging Het
Sis A T 3: 72,911,834 probably benign Het
Spag9 T A 11: 94,102,160 probably null Het
Srbd1 A G 17: 86,126,188 L327P probably damaging Het
Steap3 A T 1: 120,241,660 Y264* probably null Het
Swap70 A G 7: 110,281,294 E572G probably benign Het
Traf7 C A 17: 24,513,046 C193F possibly damaging Het
Trmt11 T C 10: 30,594,154 D58G possibly damaging Het
Tsc22d1 T C 14: 76,416,461 S127P probably damaging Het
Usf1 T A 1: 171,415,746 S30R probably damaging Het
Ush1c A G 7: 46,197,188 probably benign Het
Utrn A T 10: 12,750,065 L124* probably null Het
Vmn2r75 T C 7: 86,165,766 N173S probably benign Het
Zic2 T C 14: 122,476,634 V320A possibly damaging Het
Other mutations in Astn1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00493:Astn1 APN 1 158600319 missense possibly damaging 0.71
IGL01705:Astn1 APN 1 158504313 missense probably damaging 1.00
IGL01790:Astn1 APN 1 158580327 missense possibly damaging 0.70
IGL01962:Astn1 APN 1 158668631 missense probably damaging 1.00
IGL02000:Astn1 APN 1 158674614 missense probably damaging 1.00
IGL02119:Astn1 APN 1 158511154 intron probably benign
IGL02168:Astn1 APN 1 158609341 missense possibly damaging 0.93
IGL02239:Astn1 APN 1 158664130 critical splice donor site probably null
IGL02271:Astn1 APN 1 158510950 splice site probably benign
IGL02504:Astn1 APN 1 158502408 missense probably damaging 1.00
IGL02552:Astn1 APN 1 158505395 missense possibly damaging 0.90
IGL02903:Astn1 APN 1 158688550 missense probably damaging 0.99
IGL03003:Astn1 APN 1 158612395 missense probably benign 0.00
IGL03007:Astn1 APN 1 158668623 splice site probably benign
IGL03354:Astn1 APN 1 158688604 missense probably damaging 1.00
PIT4366001:Astn1 UTSW 1 158597209 missense probably benign 0.20
PIT4366001:Astn1 UTSW 1 158597211 missense probably benign 0.23
R0024:Astn1 UTSW 1 158684215 missense probably damaging 0.99
R0050:Astn1 UTSW 1 158579724 splice site probably benign
R0099:Astn1 UTSW 1 158502151 missense probably damaging 1.00
R0109:Astn1 UTSW 1 158664104 missense possibly damaging 0.79
R0109:Astn1 UTSW 1 158664104 missense possibly damaging 0.79
R0365:Astn1 UTSW 1 158688548 missense probably damaging 1.00
R0416:Astn1 UTSW 1 158509891 missense probably damaging 1.00
R0531:Astn1 UTSW 1 158600389 missense probably damaging 0.99
R0735:Astn1 UTSW 1 158472389 missense possibly damaging 0.53
R0763:Astn1 UTSW 1 158509890 missense possibly damaging 0.93
R0899:Astn1 UTSW 1 158511109 nonsense probably null
R1027:Astn1 UTSW 1 158580279 missense probably damaging 1.00
R1160:Astn1 UTSW 1 158600365 missense possibly damaging 0.83
R1474:Astn1 UTSW 1 158502353 missense probably damaging 1.00
R1517:Astn1 UTSW 1 158579576 splice site probably benign
R1701:Astn1 UTSW 1 158504307 missense possibly damaging 0.54
R1764:Astn1 UTSW 1 158504251 missense probably benign 0.35
R1860:Astn1 UTSW 1 158601945 missense probably damaging 1.00
R1889:Astn1 UTSW 1 158505316 intron probably null
R1919:Astn1 UTSW 1 158509971 missense probably damaging 1.00
R2001:Astn1 UTSW 1 158520521 missense probably damaging 1.00
R2007:Astn1 UTSW 1 158609305 missense probably damaging 0.97
R2038:Astn1 UTSW 1 158657120 missense probably benign 0.29
R2044:Astn1 UTSW 1 158600502 missense possibly damaging 0.53
R2084:Astn1 UTSW 1 158472408 missense probably damaging 0.99
R2094:Astn1 UTSW 1 158667609 missense probably benign 0.02
R2163:Astn1 UTSW 1 158502150 missense probably damaging 0.99
R2211:Astn1 UTSW 1 158657306 missense probably benign 0.40
R2268:Astn1 UTSW 1 158502099 missense probably damaging 1.00
R2269:Astn1 UTSW 1 158502099 missense probably damaging 1.00
R2425:Astn1 UTSW 1 158579666 missense probably damaging 0.99
R2428:Astn1 UTSW 1 158612346 missense possibly damaging 0.66
R2980:Astn1 UTSW 1 158572951 critical splice acceptor site probably null
R3713:Astn1 UTSW 1 158667532 missense possibly damaging 0.83
R3745:Astn1 UTSW 1 158502060 missense probably damaging 1.00
R3926:Astn1 UTSW 1 158579657 missense possibly damaging 0.95
R4345:Astn1 UTSW 1 158502032 intron probably null
R4625:Astn1 UTSW 1 158580294 missense probably damaging 1.00
R4627:Astn1 UTSW 1 158502251 missense possibly damaging 0.55
R4970:Astn1 UTSW 1 158657193 missense possibly damaging 0.88
R5112:Astn1 UTSW 1 158657193 missense possibly damaging 0.88
R5257:Astn1 UTSW 1 158612532 missense probably damaging 1.00
R5292:Astn1 UTSW 1 158580363 critical splice donor site probably null
R5889:Astn1 UTSW 1 158600380 missense possibly damaging 0.93
R5909:Astn1 UTSW 1 158601937 missense probably damaging 1.00
R6020:Astn1 UTSW 1 158509993 missense probably damaging 1.00
R6349:Astn1 UTSW 1 158664121 nonsense probably null
R6481:Astn1 UTSW 1 158612462 missense probably benign 0.29
R6736:Astn1 UTSW 1 158511148 critical splice donor site probably null
R6833:Astn1 UTSW 1 158664122 missense probably benign 0.40
R6834:Astn1 UTSW 1 158664122 missense probably benign 0.40
R6860:Astn1 UTSW 1 158612472 missense probably damaging 1.00
R6874:Astn1 UTSW 1 158664074 nonsense probably null
R7062:Astn1 UTSW 1 158688511 critical splice acceptor site probably null
R7133:Astn1 UTSW 1 158572987 missense probably damaging 1.00
R7355:Astn1 UTSW 1 158664276 intron probably null
R7402:Astn1 UTSW 1 158552855 intron probably benign
R7412:Astn1 UTSW 1 158502349 missense probably damaging 0.98
R7537:Astn1 UTSW 1 158505386 missense possibly damaging 0.84
R7537:Astn1 UTSW 1 158667638 splice site probably null
R7635:Astn1 UTSW 1 158667535 nonsense probably null
Z1088:Astn1 UTSW 1 158472497 missense possibly damaging 0.93
Z1088:Astn1 UTSW 1 158597206 missense possibly damaging 0.91
Z1088:Astn1 UTSW 1 158684096 nonsense probably null
Posted On2015-04-16