Incidental Mutation 'R6280:Apbb2'
ID 507889
Institutional Source Beutler Lab
Gene Symbol Apbb2
Ensembl Gene ENSMUSG00000029207
Gene Name amyloid beta precursor protein binding family B member 2
Synonyms Zfra, TR2L, 2310007D03Rik, Rirl1, FE65L1
MMRRC Submission 044450-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R6280 (G1)
Quality Score 225.009
Status Validated
Chromosome 5
Chromosomal Location 66456046-66776127 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 66522325 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tryptophan to Arginine at position 443 (W443R)
Ref Sequence ENSEMBL: ENSMUSP00000125116 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000087256] [ENSMUST00000159512] [ENSMUST00000159786] [ENSMUST00000160063] [ENSMUST00000160870] [ENSMUST00000162349] [ENSMUST00000162366]
AlphaFold Q9DBR4
Predicted Effect probably damaging
Transcript: ENSMUST00000087256
AA Change: W464R

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000084511
Gene: ENSMUSG00000029207
AA Change: W464R

DomainStartEndE-ValueType
WW 291 322 1.06e-7 SMART
PTB 414 560 3.15e-38 SMART
PTB 587 717 2.5e-41 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000159512
AA Change: W444R

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000124807
Gene: ENSMUSG00000029207
AA Change: W444R

DomainStartEndE-ValueType
WW 292 323 1.06e-7 SMART
PTB 394 538 2.87e-41 SMART
PTB 565 695 2.5e-41 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000159786
AA Change: W443R

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000125211
Gene: ENSMUSG00000029207
AA Change: W443R

DomainStartEndE-ValueType
WW 291 322 1.06e-7 SMART
PTB 414 560 4.29e-40 SMART
PTB 587 717 2.5e-41 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000160063
AA Change: W465R

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000123778
Gene: ENSMUSG00000029207
AA Change: W465R

DomainStartEndE-ValueType
WW 292 323 6.1e-10 SMART
PTB 415 510 1.3e-3 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000160870
AA Change: W464R

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000123978
Gene: ENSMUSG00000029207
AA Change: W464R

DomainStartEndE-ValueType
WW 291 322 1.06e-7 SMART
PTB 393 537 2.87e-41 SMART
PTB 564 694 2.5e-41 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000162349
AA Change: W464R

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000123752
Gene: ENSMUSG00000029207
AA Change: W464R

DomainStartEndE-ValueType
WW 291 322 1.06e-7 SMART
PTB 414 558 2.87e-41 SMART
PTB 585 715 2.5e-41 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000162366
AA Change: W443R

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000125116
Gene: ENSMUSG00000029207
AA Change: W443R

DomainStartEndE-ValueType
WW 291 322 1.06e-7 SMART
PTB 393 537 2.87e-41 SMART
PTB 563 693 2.5e-41 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000201776
Meta Mutation Damage Score 0.9244 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.7%
  • 10x: 98.5%
  • 20x: 95.9%
Validation Efficiency 100% (75/75)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene interacts with the cytoplasmic domains of amyloid beta (A4) precursor protein and amyloid beta (A4) precursor-like protein 2. This protein contains two phosphotyrosine binding (PTB) domains, which are thought to function in signal transduction. Polymorphisms in this gene have been associated with Alzheimer's disease. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Oct 2009]
PHENOTYPE: Mice homozygous for a knock-out allele are viable and fertile and display normal brain morphology. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 76 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca12 C T 1: 71,311,619 (GRCm39) D1930N probably benign Het
Adam8 A G 7: 139,564,720 (GRCm39) L667S probably damaging Het
Adcy4 A T 14: 56,016,500 (GRCm39) I317N probably damaging Het
Agpat3 A G 10: 78,120,872 (GRCm39) F102S probably damaging Het
BC049715 T A 6: 136,817,229 (GRCm39) Y156* probably null Het
Bpifc C T 10: 85,813,576 (GRCm39) V323I probably benign Het
Camp T G 9: 109,676,577 (GRCm39) I149L probably benign Het
Cfap20dc T G 14: 8,473,414 (GRCm38) probably null Het
Cibar2 A G 8: 120,898,858 (GRCm39) I94T possibly damaging Het
Cnih1 A G 14: 47,025,634 (GRCm39) probably null Het
Col18a1 A T 10: 76,948,323 (GRCm39) probably benign Het
Dsg4 A T 18: 20,599,724 (GRCm39) D780V probably damaging Het
Dync1i1 G A 6: 5,972,084 (GRCm39) V442I probably benign Het
Fam83g G T 11: 61,594,008 (GRCm39) S514I probably benign Het
Fbxo7 A G 10: 85,864,969 (GRCm39) N93D probably benign Het
Fgf20 G T 8: 40,734,153 (GRCm39) S76* probably null Het
Foxi1 A G 11: 34,157,972 (GRCm39) F18L probably damaging Het
Fxr1 G A 3: 34,100,401 (GRCm39) probably benign Het
Gon4l T A 3: 88,798,195 (GRCm39) L800H probably damaging Het
Gpn3 T A 5: 122,512,022 (GRCm39) S33T probably benign Het
Gria4 T C 9: 4,456,072 (GRCm39) M743V probably damaging Het
Hira A G 16: 18,729,457 (GRCm39) N109D probably damaging Het
Hsd3b3 A G 3: 98,660,621 (GRCm39) probably null Het
Hsf2 T G 10: 57,387,591 (GRCm39) S370A probably benign Het
Htt T A 5: 35,028,103 (GRCm39) D1786E probably benign Het
Ifit1bl2 T A 19: 34,597,534 (GRCm39) R27S possibly damaging Het
Il17rb G A 14: 29,724,928 (GRCm39) A186V probably benign Het
Irak4 G T 15: 94,449,691 (GRCm39) E57* probably null Het
Kcnh2 T A 5: 24,536,921 (GRCm39) H221L probably benign Het
Kdm2b T C 5: 123,016,687 (GRCm39) N1149D probably damaging Het
Kif26a A G 12: 112,141,303 (GRCm39) H702R probably damaging Het
Kmt2e T C 5: 23,704,514 (GRCm39) S1236P possibly damaging Het
Krt77 T A 15: 101,773,910 (GRCm39) D248V probably damaging Het
Lgals3bp T C 11: 118,284,106 (GRCm39) N52S possibly damaging Het
Lhfpl6 T C 3: 53,167,935 (GRCm39) Y170H probably damaging Het
Lpin2 A G 17: 71,539,243 (GRCm39) probably benign Het
Lrig3 T C 10: 125,846,848 (GRCm39) I872T probably benign Het
Lrit3 T C 3: 129,582,412 (GRCm39) E525G probably damaging Het
Lrp1 T C 10: 127,425,453 (GRCm39) T726A probably benign Het
Mep1a A T 17: 43,813,283 (GRCm39) N46K probably damaging Het
Muc16 C A 9: 18,490,613 (GRCm39) probably null Het
N4bp1 A C 8: 87,579,794 (GRCm39) N669K possibly damaging Het
Nelfcd A G 2: 174,257,739 (GRCm39) D26G probably benign Het
Neu4 G A 1: 93,952,873 (GRCm39) S414N probably damaging Het
Nudt9 A G 5: 104,212,935 (GRCm39) D336G probably benign Het
Obscn C A 11: 58,954,509 (GRCm39) G3691V possibly damaging Het
Or4c52 A C 2: 89,845,393 (GRCm39) I40L possibly damaging Het
Or5t17 A G 2: 86,832,364 (GRCm39) N17S probably damaging Het
Pdgfd T A 9: 6,288,627 (GRCm39) S94T probably benign Het
Picalm A G 7: 89,826,770 (GRCm39) H290R probably benign Het
Pou2f3 A T 9: 43,050,634 (GRCm39) L242Q probably damaging Het
Pou2f3 G T 9: 43,050,635 (GRCm39) L242M probably damaging Het
Prkd3 C T 17: 79,289,360 (GRCm39) G187D probably damaging Het
Pwp1 A G 10: 85,710,326 (GRCm39) S49G probably damaging Het
Ralgapa2 A G 2: 146,184,129 (GRCm39) L1626P probably damaging Het
Resf1 T C 6: 149,228,555 (GRCm39) S534P probably damaging Het
Rin2 A G 2: 145,702,939 (GRCm39) Y545C probably damaging Het
Rwdd4a A G 8: 47,995,832 (GRCm39) T71A probably benign Het
Senp7 T C 16: 55,982,738 (GRCm39) F504L possibly damaging Het
Slc12a6 A G 2: 112,167,703 (GRCm39) T231A probably damaging Het
Slc13a2 CGTTATCTGT CGT 11: 78,294,306 (GRCm39) probably benign Het
Slc34a1 A G 13: 24,006,377 (GRCm39) S468G probably benign Het
Slc4a10 A G 2: 62,112,310 (GRCm39) N697S probably benign Het
Spint1 T A 2: 119,075,759 (GRCm39) V194E possibly damaging Het
Sptlc2 A T 12: 87,434,905 (GRCm39) M14K probably benign Het
Stard9 A G 2: 120,531,608 (GRCm39) K2622E probably benign Het
Tbc1d5 T C 17: 51,089,338 (GRCm39) N614S probably benign Het
Tdpoz2 A T 3: 93,559,190 (GRCm39) C261S probably benign Het
Tmem150b A T 7: 4,727,373 (GRCm39) I44N probably benign Het
Ttn A G 2: 76,608,502 (GRCm39) L17807P probably damaging Het
Vcan G A 13: 89,873,492 (GRCm39) R121W probably damaging Het
Vmn2r15 T A 5: 109,441,291 (GRCm39) H189L possibly damaging Het
Vmn2r19 A G 6: 123,313,212 (GRCm39) S761G probably benign Het
Wdr11 A T 7: 129,200,830 (GRCm39) K34* probably null Het
Zfp120 A T 2: 149,959,964 (GRCm39) S141R possibly damaging Het
Zfp462 C G 4: 55,010,253 (GRCm39) P740A probably benign Het
Other mutations in Apbb2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00911:Apbb2 APN 5 66,608,855 (GRCm39) missense probably damaging 1.00
IGL01615:Apbb2 APN 5 66,465,044 (GRCm39) missense probably benign 0.06
IGL01945:Apbb2 APN 5 66,557,594 (GRCm39) missense probably damaging 1.00
IGL03108:Apbb2 APN 5 66,557,574 (GRCm39) missense probably damaging 1.00
IGL03324:Apbb2 APN 5 66,469,500 (GRCm39) critical splice donor site probably null
bund UTSW 5 66,557,598 (GRCm39) missense probably damaging 1.00
Dionysis UTSW 5 66,609,593 (GRCm39) missense probably damaging 0.99
R0266:Apbb2 UTSW 5 66,459,954 (GRCm39) missense probably benign 0.32
R0309:Apbb2 UTSW 5 66,468,331 (GRCm39) splice site probably benign
R0410:Apbb2 UTSW 5 66,609,149 (GRCm39) missense possibly damaging 0.88
R0564:Apbb2 UTSW 5 66,609,593 (GRCm39) missense probably damaging 0.99
R0882:Apbb2 UTSW 5 66,557,598 (GRCm39) missense probably damaging 1.00
R1075:Apbb2 UTSW 5 66,460,021 (GRCm39) missense probably damaging 1.00
R1822:Apbb2 UTSW 5 66,557,520 (GRCm39) missense probably benign 0.00
R1929:Apbb2 UTSW 5 66,464,958 (GRCm39) missense probably benign 0.33
R4157:Apbb2 UTSW 5 66,459,947 (GRCm39) nonsense probably null
R4299:Apbb2 UTSW 5 66,470,721 (GRCm39) missense probably damaging 1.00
R4627:Apbb2 UTSW 5 66,557,419 (GRCm39) splice site probably null
R4780:Apbb2 UTSW 5 66,520,160 (GRCm39) missense probably damaging 1.00
R4940:Apbb2 UTSW 5 66,609,604 (GRCm39) missense probably null
R5002:Apbb2 UTSW 5 66,470,668 (GRCm39) missense possibly damaging 0.87
R5102:Apbb2 UTSW 5 66,469,592 (GRCm39) splice site probably null
R5760:Apbb2 UTSW 5 66,520,100 (GRCm39) missense probably benign
R5868:Apbb2 UTSW 5 66,609,439 (GRCm39) missense probably damaging 1.00
R6272:Apbb2 UTSW 5 66,468,415 (GRCm39) missense probably damaging 0.97
R6399:Apbb2 UTSW 5 66,608,810 (GRCm39) critical splice donor site probably null
R7091:Apbb2 UTSW 5 66,470,677 (GRCm39) missense probably damaging 1.00
R7204:Apbb2 UTSW 5 66,608,946 (GRCm39) missense probably damaging 1.00
R7984:Apbb2 UTSW 5 66,465,035 (GRCm39) missense probably damaging 1.00
R8026:Apbb2 UTSW 5 66,608,987 (GRCm39) missense probably benign 0.00
R8201:Apbb2 UTSW 5 66,466,458 (GRCm39) missense probably benign
R8309:Apbb2 UTSW 5 66,520,179 (GRCm39) missense probably benign 0.01
R8773:Apbb2 UTSW 5 66,609,252 (GRCm39) missense probably damaging 0.99
R8876:Apbb2 UTSW 5 66,609,000 (GRCm39) missense probably benign
R8988:Apbb2 UTSW 5 66,609,444 (GRCm39) missense probably damaging 1.00
R9076:Apbb2 UTSW 5 66,469,507 (GRCm39) missense probably damaging 1.00
R9105:Apbb2 UTSW 5 66,460,015 (GRCm39) nonsense probably null
R9109:Apbb2 UTSW 5 66,609,018 (GRCm39) missense probably benign 0.20
R9298:Apbb2 UTSW 5 66,609,018 (GRCm39) missense probably benign 0.20
R9300:Apbb2 UTSW 5 66,470,677 (GRCm39) missense probably damaging 1.00
R9690:Apbb2 UTSW 5 66,609,521 (GRCm39) missense probably damaging 1.00
X0020:Apbb2 UTSW 5 66,549,142 (GRCm39) missense probably damaging 1.00
Z1088:Apbb2 UTSW 5 66,460,039 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TAGGGAACTCATTTAGCCACTGAG -3'
(R):5'- GCCCATGAGTCACATTTCTGC -3'

Sequencing Primer
(F):5'- GGAACTCATTTAGCCACTGAGAAATG -3'
(R):5'- ATGAGTCACATTTCTGCCTCCTG -3'
Posted On 2018-03-15