Incidental Mutation 'R2177:Aplp1'
Institutional Source Beutler Lab
Gene Symbol Aplp1
Ensembl Gene ENSMUSG00000006651
Gene Nameamyloid beta (A4) precursor-like protein 1
MMRRC Submission 040179-MU
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #R2177 (G1)
Quality Score225
Status Validated
Chromosomal Location30434982-30445535 bp(-) (GRCm38)
Type of Mutationnonsense
DNA Base Change (assembly) A to T at 30442521 bp
Amino Acid Change Cysteine to Stop codon at position 210 (C210*)
Ref Sequence ENSEMBL: ENSMUSP00000006828 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000006828]
Predicted Effect probably null
Transcript: ENSMUST00000006828
AA Change: C210*
SMART Domains Protein: ENSMUSP00000006828
Gene: ENSMUSG00000006651
AA Change: C210*

signal peptide 1 38 N/A INTRINSIC
A4_EXTRA 46 211 1.72e-114 SMART
low complexity region 234 247 N/A INTRINSIC
low complexity region 259 277 N/A INTRINSIC
Pfam:APP_E2 289 471 9.3e-72 PFAM
Pfam:APP_amyloid 600 651 9.4e-25 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000207514
Predicted Effect noncoding transcript
Transcript: ENSMUST00000208792
Predicted Effect noncoding transcript
Transcript: ENSMUST00000209054
Meta Mutation Damage Score 0.9755 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.7%
  • 10x: 97.5%
  • 20x: 95.7%
Validation Efficiency 97% (60/62)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the highly conserved amyloid precursor protein gene family. The encoded protein is a membrane-associated glycoprotein that is cleaved by secretases in a manner similar to amyloid beta A4 precursor protein cleavage. This cleavage liberates an intracellular cytoplasmic fragment that may act as a transcriptional activator. The encoded protein may also play a role in synaptic maturation during cortical development. Alternatively spliced transcript variants encoding different isoforms have been described. [provided by RefSeq, Jul 2008]
PHENOTYPE: Animals homozygous for a mutation in this gene show a 10% decrease in body weight at 9 weeks of age. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 56 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2310003L06Rik T A 5: 87,972,453 N356K probably damaging Het
Acap2 C T 16: 31,133,528 probably null Het
Adamts19 T C 18: 58,954,554 L552P possibly damaging Het
Adamts2 T A 11: 50,777,228 M539K probably damaging Het
Apoa1 A T 9: 46,230,073 K156* probably null Het
AW551984 G A 9: 39,599,815 R159C probably benign Het
Bok C T 1: 93,695,065 Q112* probably null Het
Cfap57 T G 4: 118,606,688 I323L probably benign Het
Cfap69 T A 5: 5,625,803 E270D probably damaging Het
Ch25h G T 19: 34,474,697 L144M probably damaging Het
Clcn6 T A 4: 148,014,600 I429F possibly damaging Het
Cpb1 T A 3: 20,266,447 T115S probably benign Het
Csf1r T A 18: 61,114,943 probably benign Het
Ddx6 A G 9: 44,627,731 T279A probably damaging Het
Dnah8 A G 17: 30,653,393 H452R probably benign Het
Dscam T A 16: 96,610,324 D1784V probably damaging Het
Exo1 T A 1: 175,882,890 probably null Het
Fcho1 A G 8: 71,712,261 S459P probably damaging Het
Fxyd4 C T 6: 117,934,432 A56T probably damaging Het
Gbf1 T C 19: 46,265,670 S599P probably benign Het
Iqce T C 5: 140,691,593 probably benign Het
Kat2a A G 11: 100,710,822 F256L probably damaging Het
Klk1b1 G T 7: 43,969,271 R24L possibly damaging Het
Krtap16-1 A G 11: 99,986,449 V43A probably damaging Het
Maea C G 5: 33,371,690 Q326E probably benign Het
Man1a2 A T 3: 100,632,531 I308N probably damaging Het
Marf1 G T 16: 14,152,607 R83S probably benign Het
Me3 A C 7: 89,633,070 T54P probably benign Het
Mme A T 3: 63,301,005 I63L probably benign Het
Mmel1 A G 4: 154,894,103 N664S probably damaging Het
Mrgprb2 A G 7: 48,552,380 V199A probably benign Het
Mrpl36 T A 13: 73,331,469 F33I probably benign Het
Nlrp4e A T 7: 23,355,261 T947S probably benign Het
Olfr297 G A 7: 86,527,662 V302I probably benign Het
Olfr32 T A 2: 90,138,464 H225L possibly damaging Het
Olfr922 A T 9: 38,816,186 I228F possibly damaging Het
Parp4 A T 14: 56,659,289 R1923S unknown Het
Pcm1 T C 8: 41,275,965 V658A probably benign Het
Pkhd1l1 A G 15: 44,459,395 S26G probably benign Het
Prom1 A T 5: 44,026,739 H433Q possibly damaging Het
Rab7 T C 6: 88,005,081 D104G probably damaging Het
Rabgap1l A G 1: 160,724,062 V282A possibly damaging Het
Rdh13 T C 7: 4,427,667 E264G possibly damaging Het
Rock1 C G 18: 10,070,263 R1270T probably benign Het
Sdhaf4 C T 1: 23,996,289 G93R probably damaging Het
Sec24a T C 11: 51,704,401 T910A probably benign Het
Sesn1 A G 10: 41,903,782 H345R possibly damaging Het
Snx4 T A 16: 33,286,058 probably null Het
Tchh A G 3: 93,444,132 E293G unknown Het
Tmem2 T C 19: 21,811,785 S528P possibly damaging Het
Ulk2 T A 11: 61,791,509 T727S probably benign Het
Usp53 T C 3: 122,936,057 E756G probably damaging Het
Vmn2r68 G A 7: 85,221,915 A720V probably benign Het
Vmn2r79 A G 7: 86,996,631 N56S possibly damaging Het
Washc5 A T 15: 59,363,269 Y263* probably null Het
Zfp119b A T 17: 55,938,639 C516S probably damaging Het
Other mutations in Aplp1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01340:Aplp1 APN 7 30444418 missense probably damaging 0.97
R0021:Aplp1 UTSW 7 30435816 splice site probably benign
R0021:Aplp1 UTSW 7 30435816 splice site probably benign
R0034:Aplp1 UTSW 7 30444442 missense probably damaging 1.00
R1480:Aplp1 UTSW 7 30436023 missense probably benign 0.01
R1538:Aplp1 UTSW 7 30436027 missense probably benign
R3017:Aplp1 UTSW 7 30435971 critical splice donor site probably null
R5143:Aplp1 UTSW 7 30441123 missense probably damaging 1.00
R5465:Aplp1 UTSW 7 30436852 missense probably benign
R5482:Aplp1 UTSW 7 30440175 missense probably damaging 1.00
R5530:Aplp1 UTSW 7 30436829 missense possibly damaging 0.70
R6112:Aplp1 UTSW 7 30435477 missense probably damaging 1.00
R6721:Aplp1 UTSW 7 30440295 missense probably null 1.00
R6931:Aplp1 UTSW 7 30443200 missense probably damaging 1.00
R7314:Aplp1 UTSW 7 30435989 missense probably damaging 0.98
R7707:Aplp1 UTSW 7 30443098 missense probably damaging 1.00
R7980:Aplp1 UTSW 7 30435567 missense probably benign 0.44
R8005:Aplp1 UTSW 7 30436045 critical splice acceptor site probably null
R8126:Aplp1 UTSW 7 30441739 missense probably damaging 1.00
Z1177:Aplp1 UTSW 7 30438189 missense probably benign 0.44
Z1177:Aplp1 UTSW 7 30438279 critical splice acceptor site probably null
Predicted Primers PCR Primer

Sequencing Primer
Posted On2014-10-02