Incidental Mutation 'R0633:Apbb1'
ID 58073
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 038822-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R0633 (G1)
Quality Score 223
Status Not validated
Chromosome 7
Chromosomal Location 105207690-105230860 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 105208170 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Isoleucine at position 685 (V685I)
Ref Sequence ENSEMBL: ENSMUSP00000079932 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000046983] [ENSMUST00000081165] [ENSMUST00000186814] [ENSMUST00000187057] [ENSMUST00000188001] [ENSMUST00000188368] [ENSMUST00000189072] [ENSMUST00000190369] [ENSMUST00000191011] [ENSMUST00000191601] [ENSMUST00000189378] [ENSMUST00000189265]
AlphaFold Q9QXJ1
Predicted Effect probably benign
Transcript: ENSMUST00000046983
SMART Domains Protein: ENSMUSP00000042187
Gene: ENSMUSG00000037049

DomainStartEndE-ValueType
transmembrane domain 30 52 N/A INTRINSIC
SapB 85 163 1.05e-7 SMART
low complexity region 177 196 N/A INTRINSIC
Pfam:Metallophos 197 459 4.4e-21 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000081165
AA Change: V685I

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000079932
Gene: ENSMUSG00000037032
AA Change: V685I

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: ENSMUST00000187057
AA Change: V460I

PolyPhen 2 Score 0.342 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000139899
Gene: ENSMUSG00000037032
AA Change: V460I

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: ENSMUST00000188001
Predicted Effect possibly damaging
Transcript: ENSMUST00000188368
AA Change: V462I

PolyPhen 2 Score 0.481 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000139788
Gene: ENSMUSG00000037032
AA Change: V462I

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 possibly damaging
Transcript: ENSMUST00000189072
AA Change: V426I

PolyPhen 2 Score 0.623 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000139575
Gene: ENSMUSG00000037032
AA Change: V426I

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 possibly damaging
Transcript: ENSMUST00000190369
AA Change: V426I

PolyPhen 2 Score 0.623 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000140486
Gene: ENSMUSG00000037032
AA Change: V426I

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: ENSMUST00000191011
AA Change: V683I

PolyPhen 2 Score 0.968 (Sensitivity: 0.77; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000140973
Gene: ENSMUSG00000037032
AA Change: V683I

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: ENSMUST00000191601
AA Change: V685I

PolyPhen 2 Score 0.968 (Sensitivity: 0.77; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000140116
Gene: ENSMUSG00000037032
AA Change: V685I

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 damaging
Transcript: ENSMUST00000189378
AA Change: V683I

PolyPhen 2 Score 0.968 (Sensitivity: 0.77; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000140979
Gene: ENSMUSG00000037032
AA Change: V683I

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: ENSMUST00000189265
AA Change: V210I

PolyPhen 2 Score 0.215 (Sensitivity: 0.92; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000140137
Gene: ENSMUSG00000037032
AA Change: V210I

DomainStartEndE-ValueType
Pfam:PID 1 34 2.3e-6 PFAM
PTB 63 192 9.5e-39 SMART
Predicted Effect unknown
Transcript: ENSMUST00000211614
AA Change: V204I
Predicted Effect noncoding transcript
Transcript: ENSMUST00000191250
Predicted Effect noncoding transcript
Transcript: ENSMUST00000210934
Predicted Effect noncoding transcript
Transcript: ENSMUST00000211307
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.8%
  • 10x: 97.4%
  • 20x: 94.7%
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 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: 77 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adamts8 A T 9: 30,854,807 (GRCm39) R18S probably damaging Het
Adgb G A 10: 10,267,473 (GRCm39) A923V probably benign Het
Aldh1a3 A G 7: 66,049,970 (GRCm39) V416A probably damaging Het
Alox5 C T 6: 116,397,345 (GRCm39) G280R probably damaging Het
Anapc5 A T 5: 122,938,695 (GRCm39) Y360N probably damaging Het
Apc2 C A 10: 80,143,289 (GRCm39) A463E probably damaging Het
Arhgap21 C T 2: 20,860,198 (GRCm39) W1170* probably null Het
Atat1 G A 17: 36,212,315 (GRCm39) R305C probably damaging Het
Brd8dc A G 18: 34,719,319 (GRCm39) V167A possibly damaging Het
Cars2 T C 8: 11,600,511 (GRCm39) D56G probably benign Het
Ccdc202 T G 14: 96,119,379 (GRCm39) N45K probably damaging Het
Cdc42bpb T C 12: 111,311,989 (GRCm39) I108V probably damaging Het
Cftr T A 6: 18,305,979 (GRCm39) I1255K probably damaging Het
Ckap5 T C 2: 91,381,088 (GRCm39) L148P probably damaging Het
Cntn4 A G 6: 106,656,209 (GRCm39) probably null Het
Cpe G A 8: 65,062,237 (GRCm39) P273L probably damaging Het
Cpsf7 A G 19: 10,509,146 (GRCm39) D19G probably benign Het
Ddx25 C A 9: 35,457,268 (GRCm39) R349L probably damaging Het
Depdc7 T C 2: 104,553,226 (GRCm39) D446G probably benign Het
Det1 T A 7: 78,493,683 (GRCm39) N107I probably benign Het
Dock6 A T 9: 21,755,713 (GRCm39) D170E probably benign Het
Dvl1 C T 4: 155,942,752 (GRCm39) L673F probably damaging Het
Gucy1b1 A T 3: 81,952,767 (GRCm39) I222K probably benign Het
Hfm1 T C 5: 107,065,467 (GRCm39) T71A possibly damaging Het
Ikzf1 A G 11: 11,719,223 (GRCm39) E310G probably damaging Het
Impg1 T C 9: 80,301,437 (GRCm39) E163G possibly damaging Het
Itpr2 G T 6: 146,275,954 (GRCm39) H426Q probably damaging Het
Itpripl2 C T 7: 118,089,479 (GRCm39) G360D probably benign Het
Kif14 C T 1: 136,455,043 (GRCm39) R1572C probably damaging Het
L3mbtl3 A T 10: 26,178,583 (GRCm39) H568Q unknown Het
Lgi2 A G 5: 52,711,802 (GRCm39) Y173H probably damaging Het
Lpar5 A C 6: 125,058,954 (GRCm39) Y225S probably benign Het
Lpin3 A G 2: 160,745,894 (GRCm39) H675R probably damaging Het
Lrp2 C A 2: 69,278,464 (GRCm39) G3963V probably damaging Het
Man1a2 G T 3: 100,591,891 (GRCm39) D13E possibly damaging Het
Map1a T C 2: 121,138,495 (GRCm39) V2753A probably damaging Het
Mitf C A 6: 97,980,865 (GRCm39) N97K probably damaging Het
Msh2 A G 17: 87,980,238 (GRCm39) probably null Het
Msr1 T C 8: 40,073,041 (GRCm39) E170G probably damaging Het
Myrip C A 9: 120,217,302 (GRCm39) R79S probably damaging Het
Nek10 G A 14: 14,857,782 (GRCm38) probably null Het
Neto1 C T 18: 86,422,854 (GRCm39) R104* probably null Het
Nom1 A C 5: 29,656,098 (GRCm39) K821T probably damaging Het
Nrxn1 A G 17: 91,011,609 (GRCm39) V340A probably damaging Het
Nxpe4 A T 9: 48,307,897 (GRCm39) I334F probably benign Het
Or1e23 A G 11: 73,407,753 (GRCm39) S91P probably benign Het
Or2ag1 T C 7: 106,313,184 (GRCm39) K235E probably benign Het
Or4a74 T C 2: 89,439,718 (GRCm39) M243V probably benign Het
Or5al7 T A 2: 85,992,435 (GRCm39) N286I probably damaging Het
Or5b124 T C 19: 13,610,700 (GRCm39) V75A probably damaging Het
Or8k27 C T 2: 86,275,473 (GRCm39) M284I probably benign Het
Padi4 A G 4: 140,484,896 (GRCm39) S322P probably damaging Het
Peli3 A G 19: 4,991,810 (GRCm39) Y44H probably damaging Het
Prdm4 A G 10: 85,743,767 (GRCm39) S163P probably damaging Het
Prom2 T C 2: 127,381,445 (GRCm39) D227G probably benign Het
Ptgfr C T 3: 151,507,400 (GRCm39) R321H probably benign Het
Resf1 A T 6: 149,227,199 (GRCm39) I82L probably benign Het
Rgs3 G A 4: 62,544,143 (GRCm39) R136H probably damaging Het
Rgsl1 T G 1: 153,719,853 (GRCm39) N3T possibly damaging Het
Rif1 T C 2: 52,002,575 (GRCm39) S2010P probably benign Het
Rngtt T C 4: 33,368,690 (GRCm39) F408L probably damaging Het
Rtn3 T G 19: 7,434,958 (GRCm39) T326P probably benign Het
Slc18b1 A C 10: 23,681,936 (GRCm39) M167L probably benign Het
Slc22a26 A G 19: 7,765,575 (GRCm39) probably null Het
Slitrk6 T C 14: 110,989,317 (GRCm39) D130G probably damaging Het
Snap47 A G 11: 59,319,439 (GRCm39) V233A probably benign Het
Sumf1 A C 6: 108,121,632 (GRCm39) Y158D probably damaging Het
Tbc1d15 A T 10: 115,056,215 (GRCm39) H252Q probably benign Het
Thsd7b T C 1: 130,116,263 (GRCm39) S1339P possibly damaging Het
Tmem45a2 T C 16: 56,869,777 (GRCm39) I56V probably benign Het
Ttc21b A G 2: 66,066,577 (GRCm39) S359P probably benign Het
Ttc27 T C 17: 75,036,972 (GRCm39) I215T probably benign Het
Ttn C T 2: 76,554,539 (GRCm39) V30759I possibly damaging Het
Vdac3 T C 8: 23,070,404 (GRCm39) N168S probably damaging Het
Wdr7 T C 18: 63,998,371 (GRCm39) V1106A probably benign Het
Wrap73 T A 4: 154,226,948 (GRCm39) F16Y probably damaging Het
Zfat C A 15: 68,052,652 (GRCm39) D381Y 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
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
R7130:Apbb1 UTSW 7 105,214,538 (GRCm39) missense probably damaging 0.98
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'- GGTGTAGGAAGAACATCCACAGCC -3'
(R):5'- CATGGGTGGGAATCATCGAGTCAG -3'

Sequencing Primer
(F):5'- TCCACAGCCCCTACCTG -3'
(R):5'- AATGCTGCCAGTCTCTCAG -3'
Posted On 2013-07-11