Incidental Mutation 'IGL01924:Apba3'
ID 180187
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Apba3
Ensembl Gene ENSMUSG00000004931
Gene Name amyloid beta precursor protein binding family A member 3
Synonyms Mint 3, Mint-3, X11gamma, lin-10, neuron-specific X11L2 protein, neuronal munc18-1-interacting protein 3
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.453) question?
Stock # IGL01924
Quality Score
Chromosome 10
Chromosomal Location 81102799-81109081 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to T at 81108907 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Alanine to Serine at position 557 (A557S)
Ref Sequence ENSEMBL: ENSMUSP00000151985 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000045744] [ENSMUST00000057798] [ENSMUST00000218742] [ENSMUST00000220297] [ENSMUST00000219304] [ENSMUST00000219479] [ENSMUST00000219460]
AlphaFold O88888
Predicted Effect probably benign
Transcript: ENSMUST00000045744
SMART Domains Protein: ENSMUSP00000036438
Gene: ENSMUSG00000034917

PDZ 20 93 2.81e-18 SMART
low complexity region 119 162 N/A INTRINSIC
PDZ 196 264 2.71e-11 SMART
low complexity region 297 305 N/A INTRINSIC
PDZ 378 451 4.97e-19 SMART
SH3 466 539 9.96e-2 SMART
low complexity region 548 559 N/A INTRINSIC
GuKc 570 756 6.9e-46 SMART
Blast:GuKc 767 898 9e-27 BLAST
Predicted Effect probably benign
Transcript: ENSMUST00000057798
AA Change: A557S

PolyPhen 2 Score 0.009 (Sensitivity: 0.96; Specificity: 0.77)
SMART Domains Protein: ENSMUSP00000050995
Gene: ENSMUSG00000004931
AA Change: A557S

low complexity region 5 14 N/A INTRINSIC
low complexity region 98 120 N/A INTRINSIC
low complexity region 155 171 N/A INTRINSIC
PTB 213 359 3.03e-40 SMART
PDZ 400 478 3.74e-14 SMART
PDZ 492 557 9.58e-12 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000175040
Predicted Effect noncoding transcript
Transcript: ENSMUST00000217688
Predicted Effect noncoding transcript
Transcript: ENSMUST00000217754
Predicted Effect noncoding transcript
Transcript: ENSMUST00000218146
Predicted Effect silent
Transcript: ENSMUST00000218297
Predicted Effect probably benign
Transcript: ENSMUST00000218742
Predicted Effect noncoding transcript
Transcript: ENSMUST00000219294
Predicted Effect probably benign
Transcript: ENSMUST00000220297
AA Change: A557S

PolyPhen 2 Score 0.009 (Sensitivity: 0.96; Specificity: 0.77)
Predicted Effect noncoding transcript
Transcript: ENSMUST00000219919
Predicted Effect probably benign
Transcript: ENSMUST00000219304
Predicted Effect probably benign
Transcript: ENSMUST00000219479
Predicted Effect probably benign
Transcript: ENSMUST00000219460
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a member of the X11 protein family. It is an adapter protein that interacts with the Alzheimer's disease amyloid precursor protein. This gene product is believed to be involved in signal transduction processes. This gene is a candidate gene for Alzheimer's disease. [provided by RefSeq, Jul 2008]
PHENOTYPE: Deletion in mutants causes abnormalities in colon morphology and physiology, increased circulating blood urea nitrogen, and decreased serum chloride, sodium and potassium levels. Surviving homozygotes display diarrhea, postnatal viability and decreased life span. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 57 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acacb C T 5: 114,362,047 (GRCm39) probably benign Het
Adamts13 A G 2: 26,886,595 (GRCm39) E938G possibly damaging Het
Aox1 C T 1: 58,326,902 (GRCm39) T167I possibly damaging Het
Atad2b T C 12: 5,084,093 (GRCm39) L1382P probably damaging Het
Atrn C T 2: 130,777,485 (GRCm39) T178I probably damaging Het
B4galnt1 A G 10: 127,002,630 (GRCm39) S88G probably benign Het
Baz2b T C 2: 59,765,615 (GRCm39) K887E probably damaging Het
Castor2 T C 5: 134,164,441 (GRCm39) F134S probably benign Het
Ccdc162 A C 10: 41,445,883 (GRCm39) F430V probably damaging Het
Cdc42bpb T A 12: 111,283,887 (GRCm39) probably benign Het
Cfhr4 G A 1: 139,666,944 (GRCm39) L444F probably damaging Het
Chit1 A G 1: 134,077,148 (GRCm39) D317G probably benign Het
Chrnb1 A T 11: 69,685,845 (GRCm39) probably benign Het
Cobl G T 11: 12,204,596 (GRCm39) T620K probably benign Het
Creld1 T C 6: 113,460,921 (GRCm39) F20L probably benign Het
Csmd2 A T 4: 128,453,740 (GRCm39) D3475V unknown Het
Cyp3a57 A G 5: 145,309,439 (GRCm39) D259G probably benign Het
Dbnl A G 11: 5,747,142 (GRCm39) Y224C probably damaging Het
Det1 A T 7: 78,493,571 (GRCm39) C144* probably null Het
Fbxo47 G T 11: 97,746,986 (GRCm39) A360D probably damaging Het
Frrs1 G A 3: 116,678,888 (GRCm39) G237R probably damaging Het
Gm10718 A T 9: 3,025,118 (GRCm39) Y194F probably benign Het
Gm21738 G A 14: 19,416,979 (GRCm38) S144L probably benign Het
Gm5862 A C 5: 26,227,769 (GRCm39) W41G probably benign Het
Gria2 T C 3: 80,617,638 (GRCm39) T372A probably benign Het
Hmcn2 A T 2: 31,288,929 (GRCm39) Q2246L probably benign Het
Ide T C 19: 37,249,563 (GRCm39) M930V unknown Het
Kdm5a T C 6: 120,371,216 (GRCm39) probably null Het
Khnyn A G 14: 56,132,426 (GRCm39) T625A probably benign Het
Lrrtm1 T C 6: 77,221,169 (GRCm39) F209L possibly damaging Het
Med13 C A 11: 86,199,522 (GRCm39) probably benign Het
Myom2 A G 8: 15,119,685 (GRCm39) E147G probably benign Het
Myrip T A 9: 120,217,330 (GRCm39) V88D probably damaging Het
Nbeal2 T C 9: 110,460,482 (GRCm39) H1784R probably benign Het
Nlrp4e T A 7: 23,020,255 (GRCm39) C247* probably null Het
Nup54 G A 5: 92,572,294 (GRCm39) P252L probably benign Het
Or51ag1 A G 7: 103,156,003 (GRCm39) I50T possibly damaging Het
Otoa C A 7: 120,705,191 (GRCm39) N244K probably damaging Het
Pbrm1 G A 14: 30,804,561 (GRCm39) R960H probably damaging Het
Ptcd3 A T 6: 71,875,411 (GRCm39) N190K probably damaging Het
Rhobtb1 T A 10: 69,106,134 (GRCm39) L233H probably damaging Het
Sec24c T A 14: 20,739,757 (GRCm39) F545I probably damaging Het
Slc6a15 T C 10: 103,240,686 (GRCm39) probably null Het
Slitrk1 G A 14: 109,148,671 (GRCm39) A680V probably benign Het
Smpd1 C T 7: 105,204,655 (GRCm39) S178L probably benign Het
Spindoc A G 19: 7,360,042 (GRCm39) L42P probably damaging Het
Tenm4 A G 7: 96,544,419 (GRCm39) E2145G probably damaging Het
Tmem144 G T 3: 79,746,501 (GRCm39) A18E probably damaging Het
Tmem213 A T 6: 38,086,373 (GRCm39) S10C possibly damaging Het
Trav6-3 A T 14: 53,667,800 (GRCm39) I102L probably benign Het
Trip11 T G 12: 101,853,143 (GRCm39) N483T possibly damaging Het
Unc13b C T 4: 43,239,385 (GRCm39) R1056* probably null Het
Wdr27 T G 17: 15,137,488 (GRCm39) K433N probably damaging Het
Wls C A 3: 159,607,080 (GRCm39) S189* probably null Het
Yeats2 A G 16: 20,024,917 (GRCm39) N706D probably damaging Het
Zbp1 A G 2: 173,054,047 (GRCm39) V158A probably benign Het
Zfp595 G T 13: 67,465,847 (GRCm39) H139N possibly damaging Het
Other mutations in Apba3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00329:Apba3 APN 10 81,108,901 (GRCm39) missense probably damaging 1.00
IGL00332:Apba3 APN 10 81,108,901 (GRCm39) missense probably damaging 1.00
IGL01577:Apba3 APN 10 81,108,053 (GRCm39) missense probably damaging 1.00
IGL02655:Apba3 APN 10 81,108,788 (GRCm39) missense probably benign 0.20
IGL03163:Apba3 APN 10 81,105,057 (GRCm39) splice site probably null
R1381:Apba3 UTSW 10 81,107,590 (GRCm39) missense possibly damaging 0.76
R2073:Apba3 UTSW 10 81,105,128 (GRCm39) missense probably benign
R2114:Apba3 UTSW 10 81,108,946 (GRCm39) missense probably damaging 1.00
R2196:Apba3 UTSW 10 81,107,542 (GRCm39) missense probably damaging 1.00
R3773:Apba3 UTSW 10 81,108,443 (GRCm39) splice site probably null
R4895:Apba3 UTSW 10 81,107,117 (GRCm39) critical splice donor site probably null
R4936:Apba3 UTSW 10 81,105,204 (GRCm39) splice site probably null
R6576:Apba3 UTSW 10 81,108,925 (GRCm39) missense probably benign 0.04
R7141:Apba3 UTSW 10 81,108,889 (GRCm39) missense probably damaging 1.00
R7305:Apba3 UTSW 10 81,107,067 (GRCm39) missense probably damaging 1.00
R7498:Apba3 UTSW 10 81,104,735 (GRCm39) missense possibly damaging 0.55
R7599:Apba3 UTSW 10 81,108,180 (GRCm39) missense probably damaging 0.99
R8399:Apba3 UTSW 10 81,104,832 (GRCm39) missense probably benign 0.21
R8791:Apba3 UTSW 10 81,105,104 (GRCm39) missense probably benign 0.00
R8974:Apba3 UTSW 10 81,109,032 (GRCm39) missense
R9159:Apba3 UTSW 10 81,106,867 (GRCm39) missense
X0020:Apba3 UTSW 10 81,106,883 (GRCm39) missense probably damaging 1.00
Posted On 2014-05-07