Incidental Mutation 'R6272:Apbb2'
ID 507389
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 044442-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R6272 (G1)
Quality Score 225.009
Status Validated
Chromosome 5
Chromosomal Location 66456046-66776127 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 66468415 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 561 (T561A)
Ref Sequence ENSEMBL: ENSMUSP00000124807 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000087256] [ENSMUST00000159512] [ENSMUST00000159786] [ENSMUST00000160063] [ENSMUST00000160870] [ENSMUST00000162366] [ENSMUST00000162349]
AlphaFold Q9DBR4
Predicted Effect probably benign
Transcript: ENSMUST00000087256
AA Change: T583A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000084511
Gene: ENSMUSG00000029207
AA Change: T583A

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: T561A

PolyPhen 2 Score 0.968 (Sensitivity: 0.77; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000124807
Gene: ENSMUSG00000029207
AA Change: T561A

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 benign
Transcript: ENSMUST00000159786
AA Change: T560A

PolyPhen 2 Score 0.004 (Sensitivity: 0.98; Specificity: 0.59)
SMART Domains Protein: ENSMUSP00000125211
Gene: ENSMUSG00000029207
AA Change: T560A

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 benign
Transcript: ENSMUST00000160063
SMART Domains Protein: ENSMUSP00000123778
Gene: ENSMUSG00000029207

DomainStartEndE-ValueType
WW 292 323 6.1e-10 SMART
PTB 415 510 1.3e-3 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000160775
Predicted Effect probably benign
Transcript: ENSMUST00000160870
AA Change: T581A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000123978
Gene: ENSMUSG00000029207
AA Change: T581A

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 noncoding transcript
Transcript: ENSMUST00000161771
Predicted Effect possibly damaging
Transcript: ENSMUST00000162366
AA Change: T559A

PolyPhen 2 Score 0.859 (Sensitivity: 0.83; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000125116
Gene: ENSMUSG00000029207
AA Change: T559A

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 probably benign
Transcript: ENSMUST00000162349
AA Change: T583A

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000123752
Gene: ENSMUSG00000029207
AA Change: T583A

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 noncoding transcript
Transcript: ENSMUST00000201776
Predicted Effect noncoding transcript
Transcript: ENSMUST00000162955
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.2%
  • 20x: 95.3%
Validation Efficiency 98% (55/56)
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: 59 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgra3 A T 5: 50,166,791 (GRCm39) M187K possibly damaging Het
Adgrg3 A G 8: 95,762,889 (GRCm39) I189V noncoding transcript Het
Ampd1 A G 3: 102,992,699 (GRCm39) K147R possibly damaging Het
Arfgef3 A T 10: 18,522,711 (GRCm39) D438E probably benign Het
Atxn1 T A 13: 45,721,238 (GRCm39) Q219L possibly damaging Het
AW551984 A T 9: 39,509,333 (GRCm39) D269E probably benign Het
Cryab A G 9: 50,665,825 (GRCm39) K72R possibly damaging Het
Dbn1 G A 13: 55,622,917 (GRCm39) A522V probably benign Het
Dip2a A T 10: 76,122,241 (GRCm39) *158R probably null Het
Edrf1 C T 7: 133,239,537 (GRCm39) probably benign Het
Ern2 A T 7: 121,775,869 (GRCm39) D408E probably benign Het
F830016B08Rik T C 18: 60,433,150 (GRCm39) S78P probably damaging Het
Fah C A 7: 84,244,753 (GRCm39) G137C probably damaging Het
Foxd3 A G 4: 99,544,977 (GRCm39) D39G probably damaging Het
Gprin3 G A 6: 59,330,316 (GRCm39) Q664* probably null Het
H2-Ob T C 17: 34,461,618 (GRCm39) I119T probably benign Het
H3c6 A T 13: 23,746,400 (GRCm39) V47E probably damaging Het
Hmgcll1 G A 9: 76,037,627 (GRCm39) G174R probably damaging Het
Kbtbd11 T A 8: 15,079,118 (GRCm39) C572* probably null Het
Kynu A T 2: 43,525,001 (GRCm39) N315Y probably benign Het
Map1lc3b G A 8: 122,323,429 (GRCm39) E100K probably benign Het
Matn2 T A 15: 34,355,753 (GRCm39) Q33L possibly damaging Het
Mettl8 T C 2: 70,806,419 (GRCm39) probably null Het
Neto1 A T 18: 86,512,940 (GRCm39) N312Y probably damaging Het
Nhsl1 A G 10: 18,400,253 (GRCm39) D493G probably benign Het
Nup210l A G 3: 90,077,331 (GRCm39) E889G possibly damaging Het
Or13l2 A G 3: 97,318,207 (GRCm39) F97L probably benign Het
Or14c42-ps1 A G 7: 86,211,081 (GRCm39) Y47C unknown Het
Or2y13 C A 11: 49,414,953 (GRCm39) S134R possibly damaging Het
Or5ac25 A C 16: 59,181,948 (GRCm39) M211R possibly damaging Het
Or5w20 G A 2: 87,727,001 (GRCm39) V153I probably benign Het
Or6k2 C T 1: 173,986,741 (GRCm39) T134I probably benign Het
Or8g4 A T 9: 39,661,816 (GRCm39) M45L probably benign Het
Otx1 C A 11: 21,947,037 (GRCm39) A91S probably damaging Het
Phc2 A G 4: 128,603,440 (GRCm39) Y190C probably damaging Het
Platr25 T C 13: 62,820,811 (GRCm39) T347A possibly damaging Het
Plec T C 15: 76,059,053 (GRCm39) E3655G probably damaging Het
Plekhg3 A T 12: 76,623,619 (GRCm39) Q954L probably benign Het
Pnpla1 G A 17: 29,100,342 (GRCm39) G403E probably benign Het
Prdm4 G A 10: 85,743,694 (GRCm39) T187I possibly damaging Het
Prg4 T C 1: 150,330,517 (GRCm39) probably benign Het
Prpf18 G A 2: 4,638,258 (GRCm39) R312W probably damaging Het
Rnf213 T A 11: 119,305,374 (GRCm39) V535D probably damaging Het
Rtcb A T 10: 85,791,638 (GRCm39) N39K probably damaging Het
Slc4a3 G A 1: 75,531,341 (GRCm39) probably null Het
Szt2 A C 4: 118,231,487 (GRCm39) probably benign Het
Tasor2 C T 13: 3,631,891 (GRCm39) R870H possibly damaging Het
Tfap2e A T 4: 126,615,657 (GRCm39) V259D probably damaging Het
Trav19 A G 14: 54,083,255 (GRCm39) D110G probably damaging Het
Ttc17 A C 2: 94,189,100 (GRCm39) C749W probably damaging Het
Ttc8 A G 12: 98,948,753 (GRCm39) K490E possibly damaging Het
Ube4b A G 4: 149,471,590 (GRCm39) S99P probably damaging Het
Ubqln3 C T 7: 103,791,385 (GRCm39) R235H probably damaging Het
Vmn2r61 A T 7: 41,949,242 (GRCm39) D554V probably damaging Het
Vmn2r70 A T 7: 85,208,194 (GRCm39) V761E probably damaging Het
Vmn2r97 T C 17: 19,167,861 (GRCm39) I705T possibly damaging Het
Wwox G A 8: 115,215,692 (GRCm39) C155Y probably damaging Het
Zfp451 T C 1: 33,842,325 (GRCm39) probably benign Het
Zfp582 C T 7: 6,356,844 (GRCm39) P219L probably damaging 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
R6280:Apbb2 UTSW 5 66,522,325 (GRCm39) missense probably damaging 1.00
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'- GCAGAGGCATGAATCCAGAC -3'
(R):5'- CTTCCAAAAGCATTTCGCCAG -3'

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