Incidental Mutation 'R7130:Apbb1'
ID 552578
Institutional Source Beutler Lab
Gene Symbol Apbb1
Ensembl Gene ENSMUSG00000037032
Gene Name amyloid beta precursor protein binding family B member 1
Synonyms Fe65, Rir
MMRRC Submission 045215-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R7130 (G1)
Quality Score 225.009
Status Validated
Chromosome 7
Chromosomal Location 105207690-105230860 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 105214538 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Histidine to Tyrosine at position 518 (H518Y)
Ref Sequence ENSEMBL: ENSMUSP00000140973 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000081165] [ENSMUST00000186814] [ENSMUST00000186868] [ENSMUST00000187051] [ENSMUST00000187057] [ENSMUST00000187683] [ENSMUST00000187721] [ENSMUST00000191011] [ENSMUST00000188001] [ENSMUST00000188368] [ENSMUST00000188440] [ENSMUST00000189072] [ENSMUST00000189265] [ENSMUST00000189378] [ENSMUST00000190369] [ENSMUST00000191601] [ENSMUST00000210079]
AlphaFold Q9QXJ1
Predicted Effect probably damaging
Transcript: ENSMUST00000081165
AA Change: H520Y

PolyPhen 2 Score 0.974 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000079932
Gene: ENSMUSG00000037032
AA Change: H520Y

DomainStartEndE-ValueType
low complexity region 146 184 N/A INTRINSIC
WW 254 285 6.23e-5 SMART
low complexity region 287 299 N/A INTRINSIC
PTB 365 512 4.16e-38 SMART
PTB 538 667 1.76e-36 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000186814
Predicted Effect probably benign
Transcript: ENSMUST00000186868
SMART Domains Protein: ENSMUSP00000140052
Gene: ENSMUSG00000037032

DomainStartEndE-ValueType
Pfam:WW 1 24 1.1e-5 PFAM
low complexity region 28 40 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000187051
SMART Domains Protein: ENSMUSP00000139755
Gene: ENSMUSG00000037032

DomainStartEndE-ValueType
Pfam:WW 1 24 1.4e-5 PFAM
low complexity region 28 40 N/A INTRINSIC
SCOP:d1shca_ 74 120 9e-7 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000187057
AA Change: H295Y

PolyPhen 2 Score 0.951 (Sensitivity: 0.79; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000139899
Gene: ENSMUSG00000037032
AA Change: H295Y

DomainStartEndE-ValueType
WW 31 62 3.7e-7 SMART
low complexity region 64 76 N/A INTRINSIC
PTB 142 287 3.8e-41 SMART
PTB 313 442 9.5e-39 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000187683
SMART Domains Protein: ENSMUSP00000139426
Gene: ENSMUSG00000037032

DomainStartEndE-ValueType
Pfam:WW 1 24 2.1e-5 PFAM
low complexity region 28 40 N/A INTRINSIC
Pfam:PID 111 158 5.9e-6 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000187721
SMART Domains Protein: ENSMUSP00000140192
Gene: ENSMUSG00000037032

DomainStartEndE-ValueType
low complexity region 2 15 N/A INTRINSIC
WW 54 85 3.7e-7 SMART
low complexity region 87 99 N/A INTRINSIC
Pfam:PID 170 242 1.5e-11 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000191011
AA Change: H518Y

PolyPhen 2 Score 0.975 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000140973
Gene: ENSMUSG00000037032
AA Change: H518Y

DomainStartEndE-ValueType
low complexity region 146 184 N/A INTRINSIC
WW 254 285 6.23e-5 SMART
low complexity region 287 299 N/A INTRINSIC
PTB 365 510 6.86e-39 SMART
PTB 536 665 1.76e-36 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000188001
Predicted Effect possibly damaging
Transcript: ENSMUST00000188368
AA Change: H297Y

PolyPhen 2 Score 0.951 (Sensitivity: 0.79; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000139788
Gene: ENSMUSG00000037032
AA Change: H297Y

DomainStartEndE-ValueType
WW 31 62 3.7e-7 SMART
low complexity region 64 76 N/A INTRINSIC
PTB 142 289 1.8e-40 SMART
PTB 315 444 9.5e-39 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000188440
SMART Domains Protein: ENSMUSP00000140715
Gene: ENSMUSG00000037032

DomainStartEndE-ValueType
Pfam:WW 1 24 3.4e-5 PFAM
low complexity region 28 40 N/A INTRINSIC
PTB 106 223 1.4e-14 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000189072
AA Change: H261Y

PolyPhen 2 Score 0.961 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000139575
Gene: ENSMUSG00000037032
AA Change: H261Y

DomainStartEndE-ValueType
Pfam:WW 1 24 8.1e-5 PFAM
low complexity region 28 40 N/A INTRINSIC
PTB 106 253 1.8e-40 SMART
PTB 279 408 9.5e-39 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000189265
AA Change: H45Y

PolyPhen 2 Score 0.974 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000140137
Gene: ENSMUSG00000037032
AA Change: H45Y

DomainStartEndE-ValueType
Pfam:PID 1 34 2.3e-6 PFAM
PTB 63 192 9.5e-39 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000189378
AA Change: H518Y

PolyPhen 2 Score 0.975 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000140979
Gene: ENSMUSG00000037032
AA Change: H518Y

DomainStartEndE-ValueType
low complexity region 146 184 N/A INTRINSIC
WW 254 285 6.23e-5 SMART
low complexity region 287 299 N/A INTRINSIC
PTB 365 510 6.86e-39 SMART
PTB 536 665 1.76e-36 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000190369
AA Change: H261Y

PolyPhen 2 Score 0.961 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000140486
Gene: ENSMUSG00000037032
AA Change: H261Y

DomainStartEndE-ValueType
Pfam:WW 1 24 8.1e-5 PFAM
low complexity region 28 40 N/A INTRINSIC
PTB 106 253 1.8e-40 SMART
PTB 279 408 9.5e-39 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000191601
AA Change: H520Y

PolyPhen 2 Score 0.980 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000140116
Gene: ENSMUSG00000037032
AA Change: H520Y

DomainStartEndE-ValueType
low complexity region 146 184 N/A INTRINSIC
WW 254 285 3.7e-7 SMART
low complexity region 287 299 N/A INTRINSIC
PTB 365 512 1.8e-40 SMART
PTB 538 667 9.5e-39 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000210079
Predicted Effect
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency 98% (63/64)
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 Fe65 protein family. It is an adaptor protein localized in the nucleus. It interacts with the Alzheimer's disease amyloid precursor protein (APP), transcription factor CP2/LSF/LBP1 and the low-density lipoprotein receptor-related protein. APP functions as a cytosolic anchoring site that can prevent the gene product's nuclear translocation. This encoded protein could play an important role in the pathogenesis of Alzheimer's disease. It is thought to regulate transcription. Also it is observed to block cell cycle progression by downregulating thymidylate synthase expression. Multiple alternatively spliced transcript variants encoding different isoforms have been described for this gene. [provided by RefSeq, Mar 2012]
PHENOTYPE: Homozygotes for a null allele are hypersensitive to ionizing radiation while mouse embryonic fibroblasts are hypersensitive to DNA damaging agents. Homozygotes for a second null allele display impaired performance in learning and memory tasks, with a striking deficit in reversal spatial learning. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 62 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2210408I21Rik C T 13: 77,418,021 (GRCm39) T735I possibly damaging Het
Abtb3 A C 10: 85,223,419 (GRCm39) D76A unknown Het
Adcy10 T A 1: 165,331,616 (GRCm39) V83E probably damaging Het
Adcy6 A G 15: 98,495,110 (GRCm39) Y701H probably benign Het
Arhgap20 T A 9: 51,761,047 (GRCm39) V966E probably damaging Het
Bbx T A 16: 50,030,805 (GRCm39) probably null Het
Bpifb9b T A 2: 154,153,592 (GRCm39) N219K probably damaging Het
Cdk19 A G 10: 40,355,761 (GRCm39) T490A unknown Het
Cyb5r1 T G 1: 134,335,759 (GRCm39) probably benign Het
Dnah14 C T 1: 181,573,523 (GRCm39) Q2945* probably null Het
Eif5b A G 1: 38,080,857 (GRCm39) T733A probably damaging Het
Esyt3 T A 9: 99,200,223 (GRCm39) D657V probably benign Het
Fat4 T A 3: 39,034,936 (GRCm39) F2863I probably damaging Het
Fbxw14 T A 9: 109,100,350 (GRCm39) I435L probably benign Het
Fus G A 7: 127,573,585 (GRCm39) G253S unknown Het
Gdi2 T C 13: 3,598,891 (GRCm39) V25A probably benign Het
Gm28729 T G 9: 96,401,457 (GRCm39) R110S probably benign Het
Gucd1 A G 10: 75,347,951 (GRCm39) L28P possibly damaging Het
Hmgxb3 C T 18: 61,265,450 (GRCm39) S1176N probably benign Het
Islr2 T C 9: 58,105,575 (GRCm39) T606A probably damaging Het
Kcnf1 T C 12: 17,225,810 (GRCm39) D137G probably benign Het
Klkb1 T A 8: 45,728,575 (GRCm39) T395S probably benign Het
Morc2b T A 17: 33,355,262 (GRCm39) S837C possibly damaging Het
Mrpl9 A G 3: 94,354,597 (GRCm39) R204G probably benign Het
Naaladl1 A G 19: 6,156,018 (GRCm39) E64G probably benign Het
Nlrx1 T C 9: 44,173,638 (GRCm39) E521G possibly damaging Het
Npc2 A G 12: 84,812,081 (GRCm39) S54P probably damaging Het
Nxpe2 T C 9: 48,250,837 (GRCm39) M37V probably benign Het
Or2ag17 A G 7: 106,389,389 (GRCm39) L273P probably benign Het
Or2w1 T G 13: 21,317,416 (GRCm39) V157G probably benign Het
Or4b1b T C 2: 90,112,266 (GRCm39) I218V probably benign Het
Or9s27 C T 1: 92,516,634 (GRCm39) A194V probably benign Het
Osbpl9 G A 4: 108,940,296 (GRCm39) R213C probably benign Het
Pard3 C A 8: 128,142,164 (GRCm39) R907S probably damaging Het
Pcdhb11 A G 18: 37,556,559 (GRCm39) S630G probably benign Het
Pcdhb17 G A 18: 37,618,498 (GRCm39) C96Y probably damaging Het
Pclo C T 5: 14,729,356 (GRCm39) T2738I unknown Het
Pcnx2 G A 8: 126,480,323 (GRCm39) R1995* probably null Het
Ppm1a T A 12: 72,831,007 (GRCm39) N177K probably benign Het
Rfx6 A T 10: 51,554,476 (GRCm39) K106* probably null Het
Rhoh T C 5: 66,050,207 (GRCm39) V159A probably damaging Het
Rreb1 T C 13: 38,083,724 (GRCm39) V129A probably damaging Het
Sdccag8 C A 1: 176,702,167 (GRCm39) A424D probably damaging Het
Sdf2 T C 11: 78,136,823 (GRCm39) M1T probably null Het
Sftpb T A 6: 72,282,808 (GRCm39) F94I possibly damaging Het
Slc38a2 G T 15: 96,589,263 (GRCm39) H410Q probably damaging Het
Slc40a1 A T 1: 45,960,384 (GRCm39) V68E probably damaging Het
Spopfm3 T C 3: 94,105,834 (GRCm39) W51R probably damaging Het
Srd5a3 T C 5: 76,297,684 (GRCm39) V162A possibly damaging Het
Stip1 C T 19: 6,999,178 (GRCm39) G467S possibly damaging Het
Tango6 A G 8: 107,533,733 (GRCm39) D953G probably damaging Het
Tdrd7 T C 4: 46,029,693 (GRCm39) S1009P probably damaging Het
Thap3 T C 4: 152,073,373 (GRCm39) Y14C possibly damaging Het
Tmem143 T A 7: 45,558,901 (GRCm39) M281K possibly damaging Het
Trio TACCTTGTTACTGAGCCCTTCTCACCTTCACAGACACCTTGTTACTGAGCCCTTCTCACCTTCACAGATACCTTGTTACTGAGCCCTTCTC TACCTTGTTACTGAGCCCTTCTCACCTTCACAGATACCTTGTTACTGAGCCCTTCTC 15: 27,742,399 (GRCm39) probably benign Het
Tsga10 A G 1: 37,822,965 (GRCm39) I516T probably damaging Het
Ttn T C 2: 76,721,013 (GRCm39) I6804V unknown Het
Ubtfl1 C A 9: 18,321,143 (GRCm39) P224T probably damaging Het
Umad1 G T 6: 8,427,185 (GRCm39) C120F probably null Het
Unc93a2 T C 17: 7,637,824 (GRCm39) T304A probably benign Het
Vinac1 A T 2: 128,881,101 (GRCm39) V275D Het
Vmn2r79 T C 7: 86,651,474 (GRCm39) V291A probably damaging Het
Other mutations in Apbb1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02171:Apbb1 APN 7 105,208,333 (GRCm39) splice site probably benign
athena UTSW 7 105,215,902 (GRCm39) missense probably benign
R0092:Apbb1 UTSW 7 105,208,361 (GRCm39) missense probably damaging 1.00
R0348:Apbb1 UTSW 7 105,214,510 (GRCm39) missense probably damaging 0.98
R0633:Apbb1 UTSW 7 105,208,170 (GRCm39) missense probably damaging 1.00
R0946:Apbb1 UTSW 7 105,223,062 (GRCm39) missense probably benign 0.09
R1076:Apbb1 UTSW 7 105,223,062 (GRCm39) missense probably benign 0.09
R1332:Apbb1 UTSW 7 105,214,750 (GRCm39) missense possibly damaging 0.74
R1658:Apbb1 UTSW 7 105,223,291 (GRCm39) missense probably damaging 1.00
R1739:Apbb1 UTSW 7 105,223,434 (GRCm39) missense probably benign
R4230:Apbb1 UTSW 7 105,216,891 (GRCm39) missense probably damaging 1.00
R4296:Apbb1 UTSW 7 105,223,033 (GRCm39) missense probably benign 0.16
R4385:Apbb1 UTSW 7 105,216,483 (GRCm39) missense probably benign 0.00
R4571:Apbb1 UTSW 7 105,222,969 (GRCm39) missense probably damaging 1.00
R4647:Apbb1 UTSW 7 105,214,745 (GRCm39) missense probably benign 0.01
R4812:Apbb1 UTSW 7 105,223,232 (GRCm39) missense probably damaging 0.99
R5044:Apbb1 UTSW 7 105,214,889 (GRCm39) intron probably benign
R5109:Apbb1 UTSW 7 105,214,242 (GRCm39) missense probably damaging 1.00
R5479:Apbb1 UTSW 7 105,214,232 (GRCm39) missense probably damaging 0.97
R5611:Apbb1 UTSW 7 105,208,690 (GRCm39) missense probably damaging 1.00
R5677:Apbb1 UTSW 7 105,208,453 (GRCm39) missense probably damaging 1.00
R5785:Apbb1 UTSW 7 105,216,922 (GRCm39) missense probably damaging 1.00
R5850:Apbb1 UTSW 7 105,216,790 (GRCm39) missense probably damaging 1.00
R5896:Apbb1 UTSW 7 105,223,432 (GRCm39) missense probably damaging 1.00
R6151:Apbb1 UTSW 7 105,223,459 (GRCm39) nonsense probably null
R6186:Apbb1 UTSW 7 105,216,933 (GRCm39) missense probably damaging 1.00
R6229:Apbb1 UTSW 7 105,222,938 (GRCm39) missense probably damaging 0.98
R6229:Apbb1 UTSW 7 105,222,937 (GRCm39) missense probably damaging 0.98
R6288:Apbb1 UTSW 7 105,208,434 (GRCm39) missense probably damaging 1.00
R6295:Apbb1 UTSW 7 105,215,902 (GRCm39) missense probably benign
R6443:Apbb1 UTSW 7 105,222,970 (GRCm39) missense probably damaging 1.00
R6729:Apbb1 UTSW 7 105,214,588 (GRCm39) missense probably damaging 1.00
R7209:Apbb1 UTSW 7 105,215,292 (GRCm39) missense probably damaging 1.00
R7467:Apbb1 UTSW 7 105,215,339 (GRCm39) missense probably benign 0.04
R7489:Apbb1 UTSW 7 105,216,687 (GRCm39) missense probably benign 0.30
R7588:Apbb1 UTSW 7 105,223,173 (GRCm39) missense probably benign 0.29
R7754:Apbb1 UTSW 7 105,208,509 (GRCm39) missense probably damaging 0.97
R7768:Apbb1 UTSW 7 105,216,295 (GRCm39) missense probably benign
R7785:Apbb1 UTSW 7 105,216,630 (GRCm39) missense probably benign 0.00
R7804:Apbb1 UTSW 7 105,215,807 (GRCm39) missense probably damaging 1.00
R7809:Apbb1 UTSW 7 105,223,014 (GRCm39) missense probably benign 0.04
R7995:Apbb1 UTSW 7 105,214,852 (GRCm39) missense probably benign 0.09
R9206:Apbb1 UTSW 7 105,208,727 (GRCm39) missense probably damaging 0.97
R9208:Apbb1 UTSW 7 105,208,727 (GRCm39) missense probably damaging 0.97
R9225:Apbb1 UTSW 7 105,218,063 (GRCm39) missense
Z1088:Apbb1 UTSW 7 105,208,343 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CACCAGTGCATGAACTCTGC -3'
(R):5'- CACCTTTGCTCTAGAAGGGTG -3'

Sequencing Primer
(F):5'- AGTGCATGAACTCTGCATTTTC -3'
(R):5'- GCTCTAGAAGGGTGTGGGTAG -3'
Posted On 2019-05-15