Incidental Mutation 'IGL02494:Astn2'
ID295783
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Astn2
Ensembl Gene ENSMUSG00000028373
Gene Nameastrotactin 2
Synonyms1d8, Astnl
Accession Numbers

Genbank: NM_019514.3, NM_207109.2; Ensembl: ENSMUST00000068214,   ENSMUST00000084496

Is this an essential gene? Probably non essential (E-score: 0.129) question?
Stock #IGL02494
Quality Score
Status
Chromosome4
Chromosomal Location65380803-66404611 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to A at 65992348 bp
ZygosityHeterozygous
Amino Acid Change Methionine to Leucine at position 468 (M468L)
Ref Sequence ENSEMBL: ENSMUSP00000065786 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000068214] [ENSMUST00000084496]
Predicted Effect probably benign
Transcript: ENSMUST00000068214
AA Change: M468L

PolyPhen 2 Score 0.226 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000065786
Gene: ENSMUSG00000028373
AA Change: M468L

DomainStartEndE-ValueType
signal peptide 1 51 N/A INTRINSIC
low complexity region 87 127 N/A INTRINSIC
transmembrane domain 219 241 N/A INTRINSIC
low complexity region 303 312 N/A INTRINSIC
low complexity region 342 361 N/A INTRINSIC
low complexity region 393 404 N/A INTRINSIC
low complexity region 432 437 N/A INTRINSIC
transmembrane domain 443 465 N/A INTRINSIC
EGF_like 526 563 2.92e1 SMART
Blast:EGF_like 667 708 2e-18 BLAST
EGF_like 715 764 4.03e1 SMART
MACPF 864 1048 2.88e-55 SMART
FN3 1079 1191 2.41e0 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000084496
AA Change: M416L

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000081540
Gene: ENSMUSG00000028373
AA Change: M416L

DomainStartEndE-ValueType
signal peptide 1 51 N/A INTRINSIC
low complexity region 87 127 N/A INTRINSIC
transmembrane domain 219 241 N/A INTRINSIC
low complexity region 303 312 N/A INTRINSIC
low complexity region 341 352 N/A INTRINSIC
low complexity region 380 385 N/A INTRINSIC
transmembrane domain 391 413 N/A INTRINSIC
EGF_like 474 511 2.92e1 SMART
Blast:EGF_like 615 656 2e-18 BLAST
EGF_like 663 712 4.03e1 SMART
MACPF 812 996 2.88e-55 SMART
FN3 1027 1139 2.41e0 SMART
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein that is expressed in the brain and may function in neuronal migration, based on functional studies of the related astrotactin 1 gene in human and mouse. A deletion at this locus has been associated with schizophrenia. Multiple transcript variants encoding different proteins have been found for this locus. [provided by RefSeq, May 2010]
Allele List at MGI

All alleles(1) : Gene trapped(1)

Other mutations in this stock
Total: 44 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aldob C T 4: 49,541,138 C178Y possibly damaging Het
Arg2 A G 12: 79,151,923 R242G probably benign Het
Ash1l T A 3: 89,066,218 L2528* probably null Het
Bglap2 A T 3: 88,377,936 C74* probably null Het
Cand1 A G 10: 119,213,617 V408A probably benign Het
Ccdc14 A G 16: 34,723,414 Y714C probably damaging Het
Ccdc88c C T 12: 100,945,475 G707D probably benign Het
Cdk13 G A 13: 17,739,125 R890* probably null Het
Cep192 A G 18: 67,804,383 E61G probably benign Het
Ctdspl T C 9: 119,037,416 L181P probably damaging Het
Dock7 C T 4: 98,989,234 V442M probably benign Het
Dopey1 T C 9: 86,526,818 V1860A probably damaging Het
Efr3b C T 12: 3,983,391 V139I probably benign Het
Fscn2 G A 11: 120,362,402 V232M probably benign Het
Gemin5 A T 11: 58,121,757 C1458S probably benign Het
Glrb A G 3: 80,845,232 V408A probably benign Het
Gtse1 C T 15: 85,867,503 P299L probably damaging Het
Hcfc1r1 T A 17: 23,674,585 M46K probably damaging Het
Hdc A G 2: 126,594,121 F610S probably benign Het
Hip1 A T 5: 135,444,791 C224* probably null Het
Hsd17b10 G T X: 152,004,234 A241S probably benign Het
Igsf10 G T 3: 59,328,006 Q1585K probably damaging Het
Kat2b T C 17: 53,653,205 Y514H probably damaging Het
Krt78 T C 15: 101,954,051 I58M probably benign Het
Lcat C A 8: 105,941,939 probably benign Het
Naca G A 10: 128,041,310 probably benign Het
Nbea T C 3: 55,805,351 K2102E probably benign Het
Ocrl G A X: 47,933,438 D262N probably benign Het
Olfr1272 G A 2: 90,281,951 S208F probably benign Het
Olfr371 C A 8: 85,230,683 L63I possibly damaging Het
Olfr395 A C 11: 73,906,724 I256S possibly damaging Het
Olfr732 A T 14: 50,282,226 V9D probably damaging Het
Patj T A 4: 98,703,987 probably benign Het
Pcdhb17 G A 18: 37,485,294 A46T possibly damaging Het
Phf8 T C X: 151,625,231 V859A probably benign Het
Plec T A 15: 76,176,779 E3054V probably damaging Het
Prr12 C A 7: 45,028,846 K1958N unknown Het
Psmf1 A G 2: 151,741,009 probably null Het
Rsu1 T C 2: 13,217,191 probably null Het
Samm50 T C 15: 84,195,814 V31A probably benign Het
St14 A G 9: 31,108,645 V56A possibly damaging Het
Trpc1 T C 9: 95,708,307 N699S probably damaging Het
Ttn A T 2: 76,743,800 M25583K probably damaging Het
Utrn A G 10: 12,710,054 V993A probably benign Het
Other mutations in Astn2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00964:Astn2 APN 4 66185187 missense unknown
IGL01657:Astn2 APN 4 65651949 missense probably damaging 0.99
IGL01747:Astn2 APN 4 65794618 missense probably benign 0.17
IGL02008:Astn2 APN 4 66059153 missense probably damaging 1.00
IGL02215:Astn2 APN 4 66266234 missense unknown
IGL02484:Astn2 APN 4 65992279 splice site probably benign
IGL02792:Astn2 APN 4 65644821 missense probably benign 0.32
IGL03248:Astn2 APN 4 65746293 splice site probably benign
IGL03409:Astn2 APN 4 65435186 missense possibly damaging 0.46
B6584:Astn2 UTSW 4 65992387 missense probably damaging 0.99
R0015:Astn2 UTSW 4 66266382 critical splice acceptor site probably null
R0015:Astn2 UTSW 4 66266382 critical splice acceptor site probably null
R0092:Astn2 UTSW 4 66403982 missense unknown
R0245:Astn2 UTSW 4 65794558 missense probably damaging 0.99
R0528:Astn2 UTSW 4 65644882 splice site probably benign
R0586:Astn2 UTSW 4 66185142 missense unknown
R0652:Astn2 UTSW 4 65794558 missense probably damaging 0.99
R0880:Astn2 UTSW 4 65648330 missense probably damaging 0.99
R0931:Astn2 UTSW 4 65648293 missense probably damaging 0.99
R1353:Astn2 UTSW 4 66266335 missense unknown
R1700:Astn2 UTSW 4 65746354 nonsense probably null
R1934:Astn2 UTSW 4 65435189 missense probably damaging 0.99
R2017:Astn2 UTSW 4 65540941 missense probably damaging 0.99
R2101:Astn2 UTSW 4 65581686 nonsense probably null
R2158:Astn2 UTSW 4 66404254 missense unknown
R2907:Astn2 UTSW 4 65644856 missense possibly damaging 0.92
R2923:Astn2 UTSW 4 65913773 missense probably damaging 1.00
R2938:Astn2 UTSW 4 65992313 missense possibly damaging 0.92
R3033:Astn2 UTSW 4 65644706 missense probably damaging 1.00
R3933:Astn2 UTSW 4 66403955 missense unknown
R4151:Astn2 UTSW 4 65729320 critical splice donor site probably null
R4230:Astn2 UTSW 4 65911682 missense probably damaging 0.99
R4497:Astn2 UTSW 4 66119063 intron probably benign
R4717:Astn2 UTSW 4 65644754 missense possibly damaging 0.86
R4844:Astn2 UTSW 4 65644730 missense possibly damaging 0.90
R4928:Astn2 UTSW 4 65729407 missense probably damaging 0.98
R5374:Astn2 UTSW 4 65397005 missense probably damaging 0.96
R5442:Astn2 UTSW 4 65581786 missense possibly damaging 0.86
R5694:Astn2 UTSW 4 65950138 missense probably damaging 1.00
R5756:Astn2 UTSW 4 66119188 intron probably benign
R5763:Astn2 UTSW 4 65729331 missense probably benign 0.14
R6089:Astn2 UTSW 4 65794573 missense probably damaging 0.96
R6990:Astn2 UTSW 4 65992303 missense possibly damaging 0.82
Posted On2015-04-16