Incidental Mutation 'R3051:Axin1'
ID 264965
Institutional Source Beutler Lab
Gene Symbol Axin1
Ensembl Gene ENSMUSG00000024182
Gene Name axin 1
Synonyms
MMRRC Submission 040560-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R3051 (G1)
Quality Score 225
Status Validated
Chromosome 17
Chromosomal Location 26357662-26414785 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 26409099 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 700 (T700A)
Ref Sequence ENSEMBL: ENSMUSP00000132000 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000074370] [ENSMUST00000118904] [ENSMUST00000163421]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000074370
AA Change: T700A

PolyPhen 2 Score 0.010 (Sensitivity: 0.96; Specificity: 0.77)
SMART Domains Protein: ENSMUSP00000073974
Gene: ENSMUSG00000024182
AA Change: T700A

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: T700A

PolyPhen 2 Score 0.010 (Sensitivity: 0.96; Specificity: 0.77)
SMART Domains Protein: ENSMUSP00000113756
Gene: ENSMUSG00000024182
AA Change: T700A

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: T700A

PolyPhen 2 Score 0.010 (Sensitivity: 0.96; Specificity: 0.77)
SMART Domains Protein: ENSMUSP00000132000
Gene: ENSMUSG00000024182
AA Change: T700A

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 noncoding transcript
Transcript: ENSMUST00000169268
Meta Mutation Damage Score 0.0601 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.1%
  • 20x: 94.5%
Validation Efficiency 100% (32/32)
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: 30 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acsl1 G A 8: 46,974,374 (GRCm39) V330I probably benign Het
Akap6 T C 12: 52,933,816 (GRCm39) L436P probably damaging Het
B4galt3 C A 1: 171,101,613 (GRCm39) H196N probably damaging Het
Ccdc178 T A 18: 22,268,188 (GRCm39) M100L probably benign Het
Ceacam20 T A 7: 19,710,110 (GRCm39) V378E probably benign Het
Cwf19l2 G A 9: 3,410,006 (GRCm39) R45H probably benign Het
Cyp2a5 A G 7: 26,542,410 (GRCm39) I471V possibly damaging Het
Ddr2 T C 1: 169,816,024 (GRCm39) K561R probably benign Het
Hivep2 C A 10: 14,004,713 (GRCm39) T437K probably benign Het
Ltf A G 9: 110,853,590 (GRCm39) D280G probably benign Het
Nlrc5 A G 8: 95,203,343 (GRCm39) E481G probably benign Het
Or1e30 A G 11: 73,678,060 (GRCm39) T99A probably benign Het
Pald1 G A 10: 61,182,542 (GRCm39) Q412* probably null Het
Ppp4r3c2 G A X: 88,797,709 (GRCm39) V514I probably damaging Het
Ptprd A G 4: 76,018,867 (GRCm39) Y649H probably damaging Het
R3hcc1l T G 19: 42,551,064 (GRCm39) Y20* probably null Het
Rbfox3 G T 11: 118,393,714 (GRCm39) A37D probably damaging Het
Rpa2 A G 4: 132,502,437 (GRCm39) probably null Het
Ryr1 A T 7: 28,752,515 (GRCm39) V3598E probably damaging Het
Slc6a7 G A 18: 61,142,589 (GRCm39) T41M probably damaging Het
Tacc2 G A 7: 130,227,226 (GRCm39) E1323K possibly damaging Het
Ten1 T C 11: 116,096,556 (GRCm39) F70S possibly damaging Het
Terf2 A C 8: 107,806,016 (GRCm39) L312R possibly damaging Het
Tktl1 A G X: 73,221,010 (GRCm39) T39A probably benign Het
Tmem51 A T 4: 141,759,335 (GRCm39) Y138N probably damaging Het
Trp53bp2 T C 1: 182,281,347 (GRCm39) F983L probably damaging Het
Trpm1 G A 7: 63,918,849 (GRCm39) E730K probably damaging Het
Ubxn2a T A 12: 4,941,322 (GRCm39) K95* probably null Het
Xpo6 T C 7: 125,703,893 (GRCm39) N1086D probably damaging Het
Zfp345 T C 2: 150,316,772 (GRCm39) N12D probably benign 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
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'- CGTGGCTCCTTTAGTAGAGC -3'
(R):5'- ACATGGCTATCTTCCCTGAAGG -3'

Sequencing Primer
(F):5'- TCCTTTAGTAGAGCGTGGACACAC -3'
(R):5'- TGAAGGACCCTCTCTAGGCCTTAG -3'
Posted On 2015-02-05