Incidental Mutation 'R2180:Axin1'
ID 237157
Institutional Source Beutler Lab
Gene Symbol Axin1
Ensembl Gene ENSMUSG00000024182
Gene Name axin 1
Synonyms
MMRRC Submission 040182-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R2180 (G1)
Quality Score 225
Status Not validated
Chromosome 17
Chromosomal Location 26357662-26414785 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 26362309 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 218 (T218A)
Ref Sequence ENSEMBL: ENSMUSP00000132000 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000074370] [ENSMUST00000118904] [ENSMUST00000163421] [ENSMUST00000168282]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000074370
AA Change: T218A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000073974
Gene: ENSMUSG00000024182
AA Change: T218A

DomainStartEndE-ValueType
Pfam:AXIN1_TNKS_BD 13 85 7.5e-27 PFAM
RGS 93 216 3.03e-36 SMART
low complexity region 230 241 N/A INTRINSIC
low complexity region 330 344 N/A INTRINSIC
coiled coil region 394 432 N/A INTRINSIC
Pfam:Axin_b-cat_bind 468 523 3.2e-13 PFAM
low complexity region 533 544 N/A INTRINSIC
low complexity region 699 709 N/A INTRINSIC
low complexity region 713 727 N/A INTRINSIC
DAX 786 868 5.92e-45 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000118904
AA Change: T218A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000113756
Gene: ENSMUSG00000024182
AA Change: T218A

DomainStartEndE-ValueType
RGS 93 216 3.03e-36 SMART
low complexity region 230 241 N/A INTRINSIC
low complexity region 330 344 N/A INTRINSIC
coiled coil region 394 432 N/A INTRINSIC
Pfam:Axin_b-cat_bind 468 502 1.2e-18 PFAM
low complexity region 533 544 N/A INTRINSIC
low complexity region 699 709 N/A INTRINSIC
coiled coil region 712 734 N/A INTRINSIC
DAX 750 832 5.92e-45 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000163421
AA Change: T218A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000132000
Gene: ENSMUSG00000024182
AA Change: T218A

DomainStartEndE-ValueType
RGS 93 216 3.03e-36 SMART
low complexity region 230 241 N/A INTRINSIC
low complexity region 330 344 N/A INTRINSIC
coiled coil region 394 432 N/A INTRINSIC
Pfam:Axin_b-cat_bind 468 502 1.2e-18 PFAM
low complexity region 533 544 N/A INTRINSIC
low complexity region 699 709 N/A INTRINSIC
coiled coil region 712 734 N/A INTRINSIC
DAX 750 832 5.92e-45 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000168282
SMART Domains Protein: ENSMUSP00000127182
Gene: ENSMUSG00000024182

DomainStartEndE-ValueType
low complexity region 9 20 N/A INTRINSIC
coiled coil region 126 154 N/A INTRINSIC
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.7%
  • 10x: 97.4%
  • 20x: 95.1%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a cytoplasmic protein which contains a regulation of G-protein signaling (RGS) domain and a dishevelled and axin (DIX) domain. The encoded protein interacts with adenomatosis polyposis coli, catenin beta-1, glycogen synthase kinase 3 beta, protein phosphate 2, and itself. This protein functions as a negative regulator of the wingless-type MMTV integration site family, member 1 (WNT) signaling pathway and can induce apoptosis. The crystal structure of a portion of this protein, alone and in a complex with other proteins, has been resolved. Mutations in this gene have been associated with hepatocellular carcinoma, hepatoblastomas, ovarian endometriod adenocarcinomas, and medullablastomas. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jan 2016]
PHENOTYPE: Mutant homozygotes die at embryonic day 8-10, exhibiting neuroectodermal defects and axial duplications. Heterozygotes exhibit skeletal, cardiac, and neurological defects including short, bent tails, and deafness with circling behavior. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 60 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adamts5 T C 16: 85,684,812 (GRCm39) D377G probably damaging Het
Adgrl4 A T 3: 151,205,779 (GRCm39) I164F probably damaging Het
Anxa9 T C 3: 95,213,735 (GRCm39) probably null Het
Aox4 A T 1: 58,252,226 (GRCm39) T34S probably benign Het
Asic1 G T 15: 99,569,846 (GRCm39) V56F probably benign Het
Atpaf1 T C 4: 115,645,557 (GRCm39) M1T probably null Het
Bdp1 ATTCTTCTTCTTCTTCTTC ATTCTTCTTCTTCTTCTTCTTC 13: 100,197,913 (GRCm39) probably benign Het
Birc6 T C 17: 74,919,146 (GRCm39) I1988T probably benign Het
Btbd7 A T 12: 102,752,156 (GRCm39) D869E probably damaging Het
Caln1 T C 5: 130,868,249 (GRCm39) *220Q probably null Het
Ccdc150 G A 1: 54,311,706 (GRCm39) probably null Het
Ccnt1 A T 15: 98,441,481 (GRCm39) S596T possibly damaging Het
Cd44 C T 2: 102,658,955 (GRCm39) G640E possibly damaging Het
Cep192 A G 18: 67,957,813 (GRCm39) E582G possibly damaging Het
Clcnkb G T 4: 141,136,819 (GRCm39) probably null Het
Dhx29 T C 13: 113,099,406 (GRCm39) probably null Het
Dnah8 T C 17: 31,059,621 (GRCm39) F4407S probably benign Het
Enah A T 1: 181,746,024 (GRCm39) M419K probably damaging Het
Fancd2 A T 6: 113,551,598 (GRCm39) T1055S probably benign Het
Gigyf2 G A 1: 87,344,642 (GRCm39) G525D probably damaging Het
Gm5800 T A 14: 51,953,451 (GRCm39) K55* probably null Het
Gpr149 A G 3: 62,511,489 (GRCm39) L170P probably damaging Het
Grik4 A T 9: 42,453,301 (GRCm39) Y695N probably benign Het
Gsg1 A T 6: 135,217,143 (GRCm39) V228D probably damaging Het
Helb G A 10: 119,941,353 (GRCm39) T445M probably benign Het
Helz2 A T 2: 180,875,525 (GRCm39) D1656E probably damaging Het
Hyou1 A T 9: 44,299,316 (GRCm39) K669M probably benign Het
Itga2 T C 13: 114,985,917 (GRCm39) N953D possibly damaging Het
Ldhd T C 8: 112,356,018 (GRCm39) I122V probably benign Het
Lrrtm1 A G 6: 77,221,329 (GRCm39) D262G probably damaging Het
Mapkapk5 T C 5: 121,673,927 (GRCm39) probably null Het
Msantd5l C A 11: 51,145,437 (GRCm39) W50L probably damaging Het
Niban1 A T 1: 151,593,829 (GRCm39) H838L probably benign Het
Numa1 T C 7: 101,649,197 (GRCm39) I976T probably benign Het
Or10x1 A G 1: 174,196,967 (GRCm39) I161M probably damaging Het
Or2a12 C T 6: 42,904,459 (GRCm39) T98I probably benign Het
Or4f14b A G 2: 111,775,348 (GRCm39) V151A probably benign Het
Or52e4 T C 7: 104,706,092 (GRCm39) I213T probably benign Het
Patj G A 4: 98,411,739 (GRCm39) probably null Het
Pfas T C 11: 68,883,013 (GRCm39) D757G possibly damaging Het
Pom121l2 A G 13: 22,166,145 (GRCm39) N139D probably benign Het
Ppp2r3d A T 9: 101,004,214 (GRCm39) Y994* probably null Het
Ppp6c T C 2: 39,087,525 (GRCm39) D227G probably benign Het
Ptpn13 T G 5: 103,717,424 (GRCm39) H1855Q probably damaging Het
Ptprh T A 7: 4,604,867 (GRCm39) Q59L probably benign Het
Rap1gap2 T C 11: 74,283,972 (GRCm39) K669E probably benign Het
Rbl2 T C 8: 91,816,683 (GRCm39) S348P possibly damaging Het
Rptor T A 11: 119,615,970 (GRCm39) N161K probably damaging Het
Satb1 C T 17: 52,110,524 (GRCm39) A192T probably damaging Het
Scn5a A G 9: 119,345,117 (GRCm39) V1083A probably benign Het
Sec14l2 C T 11: 4,058,964 (GRCm39) A194T probably damaging Het
Sema4b A G 7: 79,862,583 (GRCm39) N53S probably benign Het
Sin3b T A 8: 73,479,923 (GRCm39) Y876* probably null Het
Smchd1 C A 17: 71,770,794 (GRCm39) M129I probably benign Het
Spmip6 T A 4: 41,507,170 (GRCm39) M209L probably benign Het
Tmc1 T C 19: 20,801,448 (GRCm39) Y484C probably damaging Het
Utp20 A G 10: 88,656,801 (GRCm39) S135P probably damaging Het
Zfp266 A T 9: 20,410,975 (GRCm39) C401S probably damaging Het
Zfp738 G A 13: 67,819,313 (GRCm39) T226I probably damaging Het
Zfp871 G A 17: 32,994,275 (GRCm39) T300M probably damaging Het
Other mutations in Axin1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00159:Axin1 APN 17 26,361,779 (GRCm39) missense possibly damaging 0.88
IGL00229:Axin1 APN 17 26,413,046 (GRCm39) missense probably damaging 1.00
IGL01141:Axin1 APN 17 26,409,015 (GRCm39) missense probably damaging 0.98
IGL02088:Axin1 APN 17 26,407,669 (GRCm39) missense probably benign 0.05
IGL02413:Axin1 APN 17 26,407,153 (GRCm39) missense probably benign 0.00
Salvation UTSW 17 26,362,214 (GRCm39) missense probably damaging 0.98
R0331:Axin1 UTSW 17 26,362,081 (GRCm39) missense probably damaging 1.00
R0454:Axin1 UTSW 17 26,392,637 (GRCm39) missense probably benign 0.00
R0538:Axin1 UTSW 17 26,403,215 (GRCm39) missense possibly damaging 0.66
R0755:Axin1 UTSW 17 26,401,480 (GRCm39) missense possibly damaging 0.95
R0976:Axin1 UTSW 17 26,407,060 (GRCm39) missense probably damaging 1.00
R1634:Axin1 UTSW 17 26,406,965 (GRCm39) missense probably damaging 0.99
R1950:Axin1 UTSW 17 26,412,938 (GRCm39) missense possibly damaging 0.62
R1965:Axin1 UTSW 17 26,409,202 (GRCm39) missense probably damaging 0.97
R1965:Axin1 UTSW 17 26,403,199 (GRCm39) missense probably damaging 1.00
R3051:Axin1 UTSW 17 26,409,099 (GRCm39) missense probably benign 0.01
R3413:Axin1 UTSW 17 26,407,012 (GRCm39) missense probably damaging 0.99
R3849:Axin1 UTSW 17 26,406,771 (GRCm39) missense probably benign 0.01
R4530:Axin1 UTSW 17 26,407,146 (GRCm39) missense probably benign 0.09
R4560:Axin1 UTSW 17 26,392,745 (GRCm39) missense probably damaging 1.00
R4764:Axin1 UTSW 17 26,392,730 (GRCm39) missense possibly damaging 0.46
R4976:Axin1 UTSW 17 26,413,045 (GRCm39) missense probably benign 0.24
R4976:Axin1 UTSW 17 26,413,044 (GRCm39) missense probably benign 0.42
R5299:Axin1 UTSW 17 26,392,708 (GRCm39) missense probably damaging 0.99
R5682:Axin1 UTSW 17 26,406,775 (GRCm39) missense probably benign
R5690:Axin1 UTSW 17 26,413,911 (GRCm39) missense probably damaging 1.00
R5722:Axin1 UTSW 17 26,401,531 (GRCm39) missense probably damaging 1.00
R5793:Axin1 UTSW 17 26,362,282 (GRCm39) missense probably damaging 1.00
R6108:Axin1 UTSW 17 26,362,214 (GRCm39) missense probably damaging 0.98
R6282:Axin1 UTSW 17 26,362,011 (GRCm39) missense probably damaging 1.00
R6490:Axin1 UTSW 17 26,361,968 (GRCm39) missense probably damaging 1.00
R7153:Axin1 UTSW 17 26,406,942 (GRCm39) missense probably benign
R7181:Axin1 UTSW 17 26,392,752 (GRCm39) missense probably damaging 1.00
R7456:Axin1 UTSW 17 26,362,139 (GRCm39) missense probably damaging 1.00
R8863:Axin1 UTSW 17 26,362,375 (GRCm39) missense probably benign
R8964:Axin1 UTSW 17 26,361,718 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- GGCATTGTGTCCAGACAAACC -3'
(R):5'- TCGTTGTACCGTCTACTTGAGG -3'

Sequencing Primer
(F):5'- TTGTGTCCAGACAAACCAAGCC -3'
(R):5'- AGTCTCCAATAGCAGCTTCTGGG -3'
Posted On 2014-10-02