Incidental Mutation 'IGL02706:Lrp8'
ID304349
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Lrp8
Ensembl Gene ENSMUSG00000028613
Gene Namelow density lipoprotein receptor-related protein 8, apolipoprotein e receptor
SynonymsLr8b, 4932703M08Rik, apoER2
Accession Numbers
Is this an essential gene? Possibly non essential (E-score: 0.274) question?
Stock #IGL02706
Quality Score
Status
Chromosome4
Chromosomal Location107802261-107876840 bp(+) (GRCm38)
Type of Mutationnonsense
DNA Base Change (assembly) A to T at 107803319 bp
ZygosityHeterozygous
Amino Acid Change Arginine to Stop codon at position 59 (R59*)
Ref Sequence ENSEMBL: ENSMUSP00000115854 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000030356] [ENSMUST00000106732] [ENSMUST00000106733] [ENSMUST00000126573] [ENSMUST00000143601]
Predicted Effect probably null
Transcript: ENSMUST00000030356
AA Change: R59*
SMART Domains Protein: ENSMUSP00000030356
Gene: ENSMUSG00000028613
AA Change: R59*

DomainStartEndE-ValueType
signal peptide 1 27 N/A INTRINSIC
LDLa 40 77 3.24e-13 SMART
EGF_like 79 117 3.29e1 SMART
LDLa 79 118 2.45e-13 SMART
LDLa 120 159 1.19e-11 SMART
LDLa 160 197 3.52e-14 SMART
LDLa 199 239 8.09e-14 SMART
LDLa 250 288 4.05e-14 SMART
LDLa 290 327 4.58e-13 SMART
EGF 331 367 2.83e-5 SMART
EGF_CA 368 407 9.91e-10 SMART
LY 434 476 8.44e-4 SMART
LY 481 523 2.29e-14 SMART
LY 524 567 5.96e-13 SMART
LY 568 610 4.21e-13 SMART
LY 612 654 7.24e-3 SMART
EGF 681 727 1.56e1 SMART
low complexity region 729 745 N/A INTRINSIC
low complexity region 783 798 N/A INTRINSIC
transmembrane domain 818 840 N/A INTRINSIC
low complexity region 863 869 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000097930
SMART Domains Protein: ENSMUSP00000095543
Gene: ENSMUSG00000073779

DomainStartEndE-ValueType
low complexity region 61 66 N/A INTRINSIC
low complexity region 119 128 N/A INTRINSIC
Predicted Effect probably null
Transcript: ENSMUST00000106732
AA Change: R59*
SMART Domains Protein: ENSMUSP00000102343
Gene: ENSMUSG00000028613
AA Change: R59*

DomainStartEndE-ValueType
signal peptide 1 27 N/A INTRINSIC
LDLa 40 77 3.24e-13 SMART
EGF_like 79 117 3.29e1 SMART
LDLa 79 118 2.45e-13 SMART
LDLa 120 159 1.19e-11 SMART
LDLa 164 201 4.58e-13 SMART
LDLa 204 244 1.4e-8 SMART
EGF 246 282 2.83e-5 SMART
EGF_CA 283 322 9.91e-10 SMART
LY 349 391 8.44e-4 SMART
LY 396 438 2.29e-14 SMART
LY 439 482 5.96e-13 SMART
LY 483 525 4.21e-13 SMART
LY 527 569 7.24e-3 SMART
EGF 596 642 1.56e1 SMART
low complexity region 644 660 N/A INTRINSIC
low complexity region 698 713 N/A INTRINSIC
transmembrane domain 733 755 N/A INTRINSIC
low complexity region 778 784 N/A INTRINSIC
Predicted Effect probably null
Transcript: ENSMUST00000106733
AA Change: R59*
SMART Domains Protein: ENSMUSP00000102344
Gene: ENSMUSG00000028613
AA Change: R59*

DomainStartEndE-ValueType
signal peptide 1 27 N/A INTRINSIC
LDLa 40 77 3.24e-13 SMART
EGF_like 79 117 3.29e1 SMART
LDLa 79 118 2.45e-13 SMART
LDLa 120 159 1.19e-11 SMART
LDLa 160 197 3.52e-14 SMART
LDLa 199 239 8.09e-14 SMART
LDLa 250 288 4.05e-14 SMART
LDLa 290 327 4.58e-13 SMART
EGF 331 367 2.83e-5 SMART
EGF_CA 368 407 9.91e-10 SMART
LY 434 476 8.44e-4 SMART
LY 481 523 2.29e-14 SMART
LY 524 567 5.96e-13 SMART
LY 568 610 4.21e-13 SMART
LY 612 654 7.24e-3 SMART
EGF 681 727 1.56e1 SMART
low complexity region 729 745 N/A INTRINSIC
low complexity region 783 798 N/A INTRINSIC
transmembrane domain 818 840 N/A INTRINSIC
low complexity region 863 869 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000125464
Predicted Effect probably null
Transcript: ENSMUST00000126573
AA Change: R59*
SMART Domains Protein: ENSMUSP00000118020
Gene: ENSMUSG00000028613
AA Change: R59*

DomainStartEndE-ValueType
signal peptide 1 27 N/A INTRINSIC
LDLa 40 77 3.24e-13 SMART
EGF_like 79 117 3.29e1 SMART
LDLa 79 118 2.45e-13 SMART
LDLa 120 159 1.19e-11 SMART
LDLa 163 200 4.58e-13 SMART
EGF 204 240 2.83e-5 SMART
EGF_CA 241 280 9.91e-10 SMART
LY 307 349 8.44e-4 SMART
LY 354 396 2.29e-14 SMART
LY 397 440 5.96e-13 SMART
LY 441 483 4.21e-13 SMART
LY 485 527 7.24e-3 SMART
EGF 554 600 1.56e1 SMART
transmembrane domain 616 638 N/A INTRINSIC
low complexity region 661 667 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000138289
Predicted Effect probably null
Transcript: ENSMUST00000143601
AA Change: R59*
SMART Domains Protein: ENSMUSP00000115854
Gene: ENSMUSG00000028613
AA Change: R59*

DomainStartEndE-ValueType
signal peptide 1 27 N/A INTRINSIC
LDLa 40 77 3.24e-13 SMART
EGF_like 79 117 3.29e1 SMART
LDLa 79 118 2.45e-13 SMART
LDLa 120 159 1.19e-11 SMART
LDLa 160 197 3.52e-14 SMART
LDLa 199 239 8.09e-14 SMART
LDLa 250 288 4.05e-14 SMART
LDLa 290 327 4.58e-13 SMART
LDLa 330 370 1.4e-8 SMART
EGF 372 408 2.83e-5 SMART
EGF_CA 409 448 9.91e-10 SMART
LY 475 517 8.44e-4 SMART
LY 522 564 2.29e-14 SMART
LY 565 608 5.96e-13 SMART
LY 609 651 4.21e-13 SMART
LY 653 695 7.24e-3 SMART
EGF 722 768 1.56e1 SMART
low complexity region 770 786 N/A INTRINSIC
low complexity region 824 839 N/A INTRINSIC
transmembrane domain 859 881 N/A INTRINSIC
low complexity region 904 910 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000146552
Predicted Effect noncoding transcript
Transcript: ENSMUST00000147319
Predicted Effect noncoding transcript
Transcript: ENSMUST00000188737
Coding Region Coverage
Validation Efficiency
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 low density lipoprotein receptor (LDLR) family. Low density lipoprotein receptors are cell surface proteins that play roles in both signal transduction and receptor-mediated endocytosis of specific ligands for lysosomal degradation. The encoded protein plays a critical role in the migration of neurons during development by mediating Reelin signaling, and also functions as a receptor for the cholesterol transport protein apolipoprotein E. Expression of this gene may be a marker for major depressive disorder. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene. [provided by RefSeq, Jun 2011]
PHENOTYPE: Homozygotes for a targeted null mutation exhibit impaired granule cell migration, radial glial scaffold formation, contextual fear conditioning, and long-term potentiation. Mutant males have abnormal sperm and are sterile. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 45 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca17 T C 17: 24,298,992 E781G probably benign Het
Abcc8 C T 7: 46,166,921 R265Q probably benign Het
Agtr1b A T 3: 20,315,863 I193N probably benign Het
Atp6v1e2 A G 17: 86,944,934 I12T probably damaging Het
Cacna1g T C 11: 94,456,992 T757A probably damaging Het
Cldn15 A G 5: 136,974,831 K200R probably benign Het
Dip2b G T 15: 100,215,311 V1302F probably damaging Het
Dnajb6 T A 5: 29,752,423 Y68N probably damaging Het
Dok1 T A 6: 83,032,334 E179V probably damaging Het
Epha4 T C 1: 77,426,845 T342A probably damaging Het
Etf1 A T 18: 34,931,637 S6R possibly damaging Het
Fryl T C 5: 73,093,163 I987V probably benign Het
Gba2 C T 4: 43,567,257 G897S probably benign Het
Habp2 G T 19: 56,310,138 probably null Het
Hapln1 G T 13: 89,605,459 S248I possibly damaging Het
Hydin A G 8: 110,410,566 D667G probably damaging Het
Kcnma1 T A 14: 23,309,154 H1074L probably damaging Het
Kctd9 T C 14: 67,724,681 probably null Het
L3mbtl4 A G 17: 68,486,919 D306G probably damaging Het
Lgalsl T C 11: 20,830,090 R49G probably damaging Het
Lpo C T 11: 87,817,773 S133N probably benign Het
Mctp1 T C 13: 76,823,069 F629S probably damaging Het
Med1 A G 11: 98,156,707 probably benign Het
Nbea T C 3: 56,037,278 H555R probably damaging Het
Nedd1 T C 10: 92,686,285 H630R possibly damaging Het
Nr3c2 A T 8: 76,908,416 probably null Het
Nubp2 A T 17: 24,883,197 V267E probably benign Het
Oacyl A T 18: 65,749,721 Y629F probably damaging Het
Olfr1475 A T 19: 13,480,098 Y33* probably null Het
Olfr353 A G 2: 36,890,719 I43T probably damaging Het
Olfr54 T A 11: 51,027,264 H87Q probably damaging Het
Pknox2 T C 9: 36,936,379 H114R probably benign Het
Ppp2r1b A G 9: 50,878,834 D564G possibly damaging Het
Ppp3ca T G 3: 136,905,318 N367K possibly damaging Het
Ptprn2 T C 12: 116,888,898 V525A probably damaging Het
Reps1 T G 10: 18,123,015 probably benign Het
Rgs11 G A 17: 26,207,631 V279I probably benign Het
Sipa1l1 A G 12: 82,397,433 I973V possibly damaging Het
Ssh2 T A 11: 77,453,406 V739D possibly damaging Het
Tbc1d24 A G 17: 24,185,421 F250L probably benign Het
Ube3a T A 7: 59,272,133 H84Q possibly damaging Het
Usp34 T C 11: 23,388,659 probably benign Het
Zdhhc8 G T 16: 18,224,894 L481I probably damaging Het
Zfp574 A G 7: 25,081,365 H604R probably damaging Het
Zfp945 A T 17: 22,857,282 M63K probably damaging Het
Other mutations in Lrp8
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01308:Lrp8 APN 4 107864076 missense probably benign 0.04
IGL01514:Lrp8 APN 4 107855684 missense probably damaging 1.00
IGL02058:Lrp8 APN 4 107870109 missense probably benign 0.25
IGL02398:Lrp8 APN 4 107847494 missense probably damaging 0.97
IGL02398:Lrp8 APN 4 107869048 missense probably damaging 1.00
IGL02754:Lrp8 APN 4 107834755 splice site probably null
IGL02967:Lrp8 APN 4 107861234 missense probably benign 0.21
IGL03080:Lrp8 APN 4 107855799 missense probably damaging 1.00
IGL02837:Lrp8 UTSW 4 107861281 missense probably benign 0.01
R0312:Lrp8 UTSW 4 107806855 intron probably benign
R0440:Lrp8 UTSW 4 107869098 missense probably damaging 0.99
R0598:Lrp8 UTSW 4 107857237 missense possibly damaging 0.73
R1627:Lrp8 UTSW 4 107854416 missense probably damaging 0.99
R1967:Lrp8 UTSW 4 107859971 missense probably damaging 1.00
R2183:Lrp8 UTSW 4 107803265 missense probably damaging 1.00
R2208:Lrp8 UTSW 4 107855790 missense probably damaging 1.00
R2325:Lrp8 UTSW 4 107864009 missense probably benign 0.03
R3712:Lrp8 UTSW 4 107848302 missense probably benign 0.08
R4093:Lrp8 UTSW 4 107843271 nonsense probably null
R4706:Lrp8 UTSW 4 107861273 missense probably benign 0.00
R4765:Lrp8 UTSW 4 107854395 missense probably damaging 1.00
R4840:Lrp8 UTSW 4 107870037 missense possibly damaging 0.79
R4900:Lrp8 UTSW 4 107806809 intron probably benign
R5033:Lrp8 UTSW 4 107834755 splice site probably null
R5280:Lrp8 UTSW 4 107854321 missense probably damaging 1.00
R5381:Lrp8 UTSW 4 107869110 missense probably damaging 1.00
R5935:Lrp8 UTSW 4 107857296 missense probably damaging 1.00
R5972:Lrp8 UTSW 4 107869070 missense probably damaging 1.00
R6076:Lrp8 UTSW 4 107847459 missense possibly damaging 0.81
R6343:Lrp8 UTSW 4 107869156 splice site probably null
R6805:Lrp8 UTSW 4 107854320 missense probably damaging 0.99
Posted On2015-04-16