Incidental Mutation 'R8863:Axin1'
ID 675790
Institutional Source Beutler Lab
Gene Symbol Axin1
Ensembl Gene ENSMUSG00000024182
Gene Name axin 1
Synonyms
MMRRC Submission 068679-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R8863 (G1)
Quality Score 225.009
Status Validated
Chromosome 17
Chromosomal Location 26357662-26414785 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 26362375 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Proline at position 240 (S240P)
Ref Sequence ENSEMBL: ENSMUSP00000073974 (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: S240P

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000073974
Gene: ENSMUSG00000024182
AA Change: S240P

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: S240P

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000113756
Gene: ENSMUSG00000024182
AA Change: S240P

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: S240P

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000132000
Gene: ENSMUSG00000024182
AA Change: S240P

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 possibly damaging
Transcript: ENSMUST00000168282
AA Change: S19P

PolyPhen 2 Score 0.827 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000127182
Gene: ENSMUSG00000024182
AA Change: S19P

DomainStartEndE-ValueType
low complexity region 9 20 N/A INTRINSIC
coiled coil region 126 154 N/A INTRINSIC
Meta Mutation Damage Score 0.0597 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.3%
  • 20x: 97.3%
Validation Efficiency 100% (44/44)
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: 44 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
9130023H24Rik A G 7: 127,836,123 (GRCm39) S157P possibly damaging Het
Aasdhppt C A 9: 4,309,424 (GRCm39) A5S possibly damaging Het
Aoc1l2 T C 6: 48,907,042 (GRCm39) L14P probably benign Het
Asb16 T C 11: 102,168,058 (GRCm39) Y373H probably damaging Het
C2cd5 T C 6: 142,987,088 (GRCm39) I505V possibly damaging Het
Camk2g A G 14: 20,810,244 (GRCm39) L305P probably damaging Het
Ccm2 A G 11: 6,535,211 (GRCm39) K156E probably damaging Het
Cdh23 G T 10: 60,212,613 (GRCm39) Y1600* probably null Het
Cyp2c29 A G 19: 39,261,810 (GRCm39) Q16R probably benign Het
Ebf1 T A 11: 44,774,666 (GRCm39) V221E probably damaging Het
Fcgbpl1 A G 7: 27,831,006 (GRCm39) D73G probably damaging Het
Gtpbp1 A G 15: 79,591,262 (GRCm39) E125G possibly damaging Het
Idh2 TCCCAGG T 7: 79,748,079 (GRCm39) probably benign Het
Igfbp3 A G 11: 7,163,568 (GRCm39) C75R probably damaging Het
Itgb4 T A 11: 115,875,898 (GRCm39) C478* probably null Het
L3mbtl4 T A 17: 68,986,419 (GRCm39) C488S probably benign Het
Lysmd4 T C 7: 66,873,493 (GRCm39) S43P probably damaging Het
Mocs2 A G 13: 114,962,815 (GRCm39) K167E probably damaging Het
Mpl C A 4: 118,314,602 (GRCm39) V23F Het
Muc4 A T 16: 32,570,280 (GRCm39) I447F possibly damaging Het
Mxi1 G A 19: 53,360,126 (GRCm39) G283S probably damaging Het
Ncf2 A G 1: 152,711,864 (GRCm39) *526W probably null Het
Oas1a C T 5: 121,043,943 (GRCm39) G63D probably damaging Het
Or2q1 A T 6: 42,794,780 (GRCm39) Y125F probably damaging Het
Or5ac15 G T 16: 58,939,712 (GRCm39) C240* probably null Het
Or8c17 T C 9: 38,180,655 (GRCm39) V274A probably damaging Het
Piwil4 T C 9: 14,631,383 (GRCm39) N409S probably benign Het
Pkhd1l1 C T 15: 44,433,382 (GRCm39) Q3421* probably null Het
Plekha7 T A 7: 115,753,875 (GRCm39) D664V probably damaging Het
Pole T C 5: 110,437,233 (GRCm39) M66T possibly damaging Het
Pon2 C T 6: 5,265,480 (GRCm39) probably null Het
Pop4 G A 7: 37,962,649 (GRCm39) A205V possibly damaging Het
Ppp6r3 T A 19: 3,521,030 (GRCm39) E590D probably damaging Het
Ptpn6 T A 6: 124,709,309 (GRCm39) I96F probably damaging Het
Rfk T A 19: 17,372,590 (GRCm39) N37K probably benign Het
Syne1 G T 10: 5,049,527 (GRCm39) Q7535K probably damaging Het
Tcf15 A T 2: 151,986,023 (GRCm39) I160F probably damaging Het
Thap1 CAGCATCTGCTCGGAGCA CAGCA 8: 26,650,884 (GRCm39) probably null Het
Tmem160 T C 7: 16,186,889 (GRCm39) M1T probably null Het
Tpp1 C T 7: 105,398,814 (GRCm39) R205H probably benign Het
Trnt1 T C 6: 106,751,443 (GRCm39) F140S probably damaging Het
Ttf1 T C 2: 28,969,492 (GRCm39) probably null Het
Vmn1r172 A T 7: 23,359,210 (GRCm39) I32F probably benign Het
Vwc2l T A 1: 70,768,063 (GRCm39) N42K possibly 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
R2180:Axin1 UTSW 17 26,362,309 (GRCm39) missense probably benign
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
R8964:Axin1 UTSW 17 26,361,718 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- GGACTGTGTCATGAAGCAGC -3'
(R):5'- GAAAATGGACACCCTGTGCC -3'

Sequencing Primer
(F):5'- GCAGATAGATCCTGCCATGTTTGAC -3'
(R):5'- GAACTCACCTGAGCTCTCTG -3'
Posted On 2021-07-15