Incidental Mutation 'R0137:Lrp4'
ID 21999
Institutional Source Beutler Lab
Gene Symbol Lrp4
Ensembl Gene ENSMUSG00000027253
Gene Name low density lipoprotein receptor-related protein 4
Synonyms 6430526J12Rik, Megf7, mdig
MMRRC Submission 038422-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.781) question?
Stock # R0137 (G1)
Quality Score 225
Status Validated (trace)
Chromosome 2
Chromosomal Location 91287856-91344124 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 91325327 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Proline at position 1384 (L1384P)
Ref Sequence ENSEMBL: ENSMUSP00000028689 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028689]
AlphaFold Q8VI56
Predicted Effect probably damaging
Transcript: ENSMUST00000028689
AA Change: L1384P

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000028689
Gene: ENSMUSG00000027253
AA Change: L1384P

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
LDLa 26 68 5.77e-10 SMART
LDLa 70 107 4.05e-14 SMART
LDLa 109 145 1.9e-10 SMART
LDLa 147 184 1.51e-13 SMART
LDLa 190 227 6.83e-12 SMART
LDLa 230 267 2.45e-13 SMART
LDLa 269 306 6.32e-16 SMART
LDLa 311 351 3.24e-13 SMART
EGF 357 394 1.4e0 SMART
EGF_CA 395 434 1.05e-8 SMART
LY 460 502 7.01e-10 SMART
LY 503 545 4.41e-16 SMART
LY 546 589 1.04e-12 SMART
LY 590 632 5.07e-16 SMART
LY 633 674 3.12e-7 SMART
EGF 701 737 9.27e-1 SMART
LY 765 807 7.29e-8 SMART
LY 808 850 1.92e-16 SMART
LY 851 894 3.05e-10 SMART
LY 895 937 6.69e-16 SMART
LY 938 979 8.71e-6 SMART
EGF 1005 1044 1.64e-1 SMART
LY 1073 1115 2.58e-8 SMART
LY 1116 1158 1.57e-12 SMART
LY 1159 1202 7.4e-9 SMART
LY 1203 1245 9.39e-11 SMART
LY 1246 1285 6.11e-1 SMART
EGF 1312 1349 1.53e-1 SMART
LY 1377 1419 4.42e-7 SMART
LY 1420 1462 1.04e-12 SMART
LY 1463 1506 2.11e-13 SMART
LY 1507 1549 4.66e-15 SMART
LY 1550 1590 2.02e-1 SMART
EGF_like 1616 1649 5.79e1 SMART
low complexity region 1674 1690 N/A INTRINSIC
transmembrane domain 1724 1746 N/A INTRINSIC
low complexity region 1857 1870 N/A INTRINSIC
Meta Mutation Damage Score 0.7892 question?
Coding Region Coverage
  • 1x: 99.0%
  • 3x: 98.2%
  • 10x: 96.1%
  • 20x: 91.8%
Validation Efficiency 95% (94/99)
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-related protein family. The encoded protein may be a regulator of Wnt signaling. Mutations in this gene are associated with Cenani-Lenz syndrome. [provided by RefSeq, May 2010]
PHENOTYPE: Homozygous mutations of this gene cause polysyndactyly. Additional phenotypes may include growth retardation, abnormal incisor development, kidney agenesis, and neonatal lethality associated with respiratory failure. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 91 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
6430548M08Rik A T 8: 120,878,115 (GRCm39) H190L possibly damaging Het
Adap1 A G 5: 139,278,976 (GRCm39) probably benign Het
Adgra3 C T 5: 50,121,182 (GRCm39) probably benign Het
Adgre5 A T 8: 84,451,527 (GRCm39) V527E probably damaging Het
Anapc5 A T 5: 122,938,695 (GRCm39) Y360N probably damaging Het
Angptl6 C A 9: 20,789,683 (GRCm39) A70S probably benign Het
Ankdd1a C A 9: 65,417,610 (GRCm39) K137N probably null Het
Ccdc170 T C 10: 4,496,950 (GRCm39) probably benign Het
Ccdc51 A G 9: 108,920,698 (GRCm39) E195G probably damaging Het
Cdc37 A T 9: 21,053,426 (GRCm39) C204S possibly damaging Het
Cfap36 T C 11: 29,172,431 (GRCm39) probably benign Het
Col6a2 C A 10: 76,432,259 (GRCm39) G965C probably damaging Het
Csn1s2a G A 5: 87,926,826 (GRCm39) S53N possibly damaging Het
Dab2ip T C 2: 35,582,388 (GRCm39) probably null Het
Dhx58 A G 11: 100,587,823 (GRCm39) V578A probably damaging Het
Diaph1 G T 18: 38,024,902 (GRCm39) Q520K unknown Het
Eefsec C A 6: 88,274,631 (GRCm39) K444N probably benign Het
Eftud2 A T 11: 102,759,443 (GRCm39) H153Q possibly damaging Het
Eif5b T G 1: 38,058,324 (GRCm39) S209A probably benign Het
Exosc2 T A 2: 31,562,497 (GRCm39) Y46N probably damaging Het
F2 C T 2: 91,456,075 (GRCm39) G562D probably damaging Het
Fgf23 G A 6: 127,057,128 (GRCm39) G148D probably damaging Het
Fmnl3 G C 15: 99,220,619 (GRCm39) probably benign Het
Fstl5 G A 3: 76,614,786 (GRCm39) G179R probably damaging Het
Garre1 A T 7: 33,938,644 (GRCm39) W246R probably damaging Het
Gart T A 16: 91,422,282 (GRCm39) Q745L probably benign Het
Gmeb1 T A 4: 131,959,419 (GRCm39) M212L probably benign Het
Gpaa1 T C 15: 76,218,981 (GRCm39) Y548H probably damaging Het
Gpatch1 T C 7: 34,986,667 (GRCm39) E763G probably damaging Het
Grm8 T A 6: 27,762,389 (GRCm39) I279F probably damaging Het
Hcls1 T A 16: 36,771,536 (GRCm39) H147Q probably damaging Het
Hpcal1 A C 12: 17,836,389 (GRCm39) D73A probably damaging Het
Il22ra1 T C 4: 135,478,317 (GRCm39) S463P probably benign Het
Itgbl1 G A 14: 124,078,098 (GRCm39) probably null Het
Izumo3 G T 4: 92,035,437 (GRCm39) probably benign Het
Kcna5 A T 6: 126,510,346 (GRCm39) L594Q probably damaging Het
Kif13a A T 13: 46,918,079 (GRCm39) D409E probably benign Het
Kif9 A T 9: 110,314,106 (GRCm39) I39F probably damaging Het
Klri2 C T 6: 129,709,171 (GRCm39) R227H possibly damaging Het
Lamc3 G A 2: 31,798,628 (GRCm39) G445S probably damaging Het
Lctl A G 9: 64,024,980 (GRCm39) probably benign Het
Mcm9 G A 10: 53,439,526 (GRCm39) S549L possibly damaging Het
Ms4a15 G A 19: 10,956,697 (GRCm39) probably benign Het
Mtor T C 4: 148,555,081 (GRCm39) V901A possibly damaging Het
Nckap1l A T 15: 103,390,391 (GRCm39) I721F probably benign Het
Nemp2 T C 1: 52,684,588 (GRCm39) V298A probably benign Het
Npc1l1 T A 11: 6,178,148 (GRCm39) K421* probably null Het
Npr1 C T 3: 90,363,244 (GRCm39) V879M probably damaging Het
Odad4 A G 11: 100,454,394 (GRCm39) E393G probably damaging Het
Or2ad1 A G 13: 21,326,336 (GRCm39) V297A possibly damaging Het
Or51q1c A G 7: 103,652,709 (GRCm39) T82A probably benign Het
Osgin1 A T 8: 120,169,219 (GRCm39) I39F possibly damaging Het
Phip G C 9: 82,809,244 (GRCm39) probably null Het
Pkdrej G T 15: 85,705,768 (GRCm39) P56Q possibly damaging Het
Plcxd2 A G 16: 45,800,889 (GRCm39) Y112H probably damaging Het
Plekha1 C T 7: 130,499,176 (GRCm39) T155M probably damaging Het
Prkdc T C 16: 15,558,196 (GRCm39) probably null Het
Prss1 A G 6: 41,439,495 (GRCm39) H76R probably damaging Het
Psg23 T C 7: 18,348,558 (GRCm39) D83G probably benign Het
Ptprd T A 4: 76,055,140 (GRCm39) Q196L probably benign Het
Ranbp3l A T 15: 9,063,067 (GRCm39) H292L probably damaging Het
Ranbp6 T C 19: 29,787,097 (GRCm39) E1085G probably benign Het
Rccd1 A G 7: 79,970,326 (GRCm39) V97A possibly damaging Het
Rchy1 T C 5: 92,105,458 (GRCm39) S48G probably benign Het
Rnmt G A 18: 68,446,771 (GRCm39) M265I probably benign Het
Robo3 A T 9: 37,336,640 (GRCm39) M376K probably benign Het
Rrp12 T C 19: 41,862,289 (GRCm39) D898G probably benign Het
Scg3 A T 9: 75,570,462 (GRCm39) probably benign Het
Sec31b A T 19: 44,522,821 (GRCm39) M57K probably damaging Het
Slc17a6 A C 7: 51,315,892 (GRCm39) I387L probably benign Het
Speer4a1 T A 5: 26,240,982 (GRCm39) Q170L possibly damaging Het
Srsf9 A G 5: 115,470,260 (GRCm39) D146G possibly damaging Het
Ss18 A G 18: 14,788,200 (GRCm39) M90T probably damaging Het
Syna A T 5: 134,588,314 (GRCm39) F212I possibly damaging Het
Tex54 A G 19: 8,718,221 (GRCm39) probably benign Het
Thsd1 A G 8: 22,733,055 (GRCm39) H34R probably damaging Het
Tmem143 T C 7: 45,547,086 (GRCm39) I84T probably benign Het
Trim50 T C 5: 135,395,487 (GRCm39) V281A probably damaging Het
Trp53i11 C A 2: 93,029,696 (GRCm39) probably benign Het
Ttll4 C T 1: 74,718,851 (GRCm39) T234I possibly damaging Het
Ttyh1 A T 7: 4,127,719 (GRCm39) I136F possibly damaging Het
Ube2f T C 1: 91,189,976 (GRCm39) probably benign Het
Vcl T A 14: 21,037,083 (GRCm39) L227* probably null Het
Vmn1r222 A C 13: 23,416,974 (GRCm39) C80G probably damaging Het
Vps13b G T 15: 35,926,365 (GRCm39) A3889S probably benign Het
Vps8 T C 16: 21,323,136 (GRCm39) probably benign Het
Zbtb44 A G 9: 30,978,006 (GRCm39) Y422C probably damaging Het
Zfp180 A G 7: 23,805,158 (GRCm39) S526G possibly damaging Het
Zfp518a A C 19: 40,904,310 (GRCm39) E1413A probably damaging Het
Zfp629 T A 7: 127,210,858 (GRCm39) Y317F probably damaging Het
Zfp804b T C 5: 6,820,534 (GRCm39) E843G probably benign Het
Other mutations in Lrp4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00225:Lrp4 APN 2 91,325,371 (GRCm39) missense probably benign
IGL00509:Lrp4 APN 2 91,316,519 (GRCm39) splice site probably benign
IGL01145:Lrp4 APN 2 91,317,396 (GRCm39) missense probably damaging 1.00
IGL01287:Lrp4 APN 2 91,304,293 (GRCm39) missense probably damaging 1.00
IGL01531:Lrp4 APN 2 91,341,898 (GRCm39) missense probably damaging 1.00
IGL01534:Lrp4 APN 2 91,303,986 (GRCm39) missense probably damaging 1.00
IGL01544:Lrp4 APN 2 91,307,896 (GRCm39) missense probably damaging 1.00
IGL01761:Lrp4 APN 2 91,312,326 (GRCm39) critical splice donor site probably null
IGL01885:Lrp4 APN 2 91,331,452 (GRCm39) missense probably benign 0.05
IGL01909:Lrp4 APN 2 91,324,529 (GRCm39) missense possibly damaging 0.50
IGL02111:Lrp4 APN 2 91,336,404 (GRCm39) missense probably damaging 1.00
IGL02385:Lrp4 APN 2 91,305,065 (GRCm39) missense possibly damaging 0.89
IGL02403:Lrp4 APN 2 91,338,927 (GRCm39) missense probably benign 0.05
IGL02431:Lrp4 APN 2 91,306,982 (GRCm39) missense possibly damaging 0.95
IGL02452:Lrp4 APN 2 91,304,347 (GRCm39) missense probably damaging 1.00
IGL02798:Lrp4 APN 2 91,307,055 (GRCm39) missense probably benign 0.02
IGL02828:Lrp4 APN 2 91,305,639 (GRCm39) missense probably benign
IGL02832:Lrp4 APN 2 91,341,925 (GRCm39) missense probably damaging 1.00
IGL02893:Lrp4 APN 2 91,305,161 (GRCm39) missense possibly damaging 0.76
artiodactyl UTSW 2 91,325,339 (GRCm39) missense probably damaging 0.99
bubalus UTSW 2 91,325,300 (GRCm39) missense possibly damaging 0.71
riverhorse UTSW 2 91,310,666 (GRCm39) missense probably damaging 1.00
wallow UTSW 2 91,308,043 (GRCm39) missense probably benign 0.09
F5770:Lrp4 UTSW 2 91,318,863 (GRCm39) missense possibly damaging 0.96
R0037:Lrp4 UTSW 2 91,301,548 (GRCm39) missense probably benign 0.22
R0037:Lrp4 UTSW 2 91,301,548 (GRCm39) missense probably benign 0.22
R0265:Lrp4 UTSW 2 91,321,015 (GRCm39) missense probably damaging 1.00
R0368:Lrp4 UTSW 2 91,308,079 (GRCm39) missense probably damaging 0.99
R0531:Lrp4 UTSW 2 91,305,523 (GRCm39) splice site probably benign
R0827:Lrp4 UTSW 2 91,325,386 (GRCm39) missense probably damaging 1.00
R1029:Lrp4 UTSW 2 91,317,372 (GRCm39) splice site probably benign
R1183:Lrp4 UTSW 2 91,307,864 (GRCm39) critical splice acceptor site probably null
R1587:Lrp4 UTSW 2 91,306,650 (GRCm39) missense probably benign 0.26
R1693:Lrp4 UTSW 2 91,322,698 (GRCm39) missense probably damaging 1.00
R1747:Lrp4 UTSW 2 91,322,966 (GRCm39) missense probably damaging 0.98
R1863:Lrp4 UTSW 2 91,328,708 (GRCm39) missense probably benign 0.15
R1908:Lrp4 UTSW 2 91,328,753 (GRCm39) missense possibly damaging 0.93
R1909:Lrp4 UTSW 2 91,328,753 (GRCm39) missense possibly damaging 0.93
R1932:Lrp4 UTSW 2 91,327,700 (GRCm39) nonsense probably null
R1934:Lrp4 UTSW 2 91,310,777 (GRCm39) missense probably damaging 1.00
R2358:Lrp4 UTSW 2 91,332,299 (GRCm39) missense probably benign 0.01
R2433:Lrp4 UTSW 2 91,336,360 (GRCm39) missense probably benign 0.00
R2698:Lrp4 UTSW 2 91,305,557 (GRCm39) missense probably damaging 0.99
R2919:Lrp4 UTSW 2 91,321,075 (GRCm39) missense probably benign 0.01
R3105:Lrp4 UTSW 2 91,331,394 (GRCm39) missense probably benign
R3709:Lrp4 UTSW 2 91,320,811 (GRCm39) missense possibly damaging 0.60
R3711:Lrp4 UTSW 2 91,332,299 (GRCm39) missense probably benign 0.01
R3735:Lrp4 UTSW 2 91,328,716 (GRCm39) missense probably damaging 1.00
R3808:Lrp4 UTSW 2 91,307,047 (GRCm39) missense probably damaging 0.99
R3894:Lrp4 UTSW 2 91,304,294 (GRCm39) missense probably damaging 1.00
R3895:Lrp4 UTSW 2 91,304,294 (GRCm39) missense probably damaging 1.00
R4397:Lrp4 UTSW 2 91,342,015 (GRCm39) missense probably benign 0.20
R4741:Lrp4 UTSW 2 91,341,912 (GRCm39) missense probably damaging 1.00
R4948:Lrp4 UTSW 2 91,316,231 (GRCm39) missense probably benign
R5050:Lrp4 UTSW 2 91,322,767 (GRCm39) missense probably benign 0.22
R5096:Lrp4 UTSW 2 91,316,137 (GRCm39) missense possibly damaging 0.65
R5110:Lrp4 UTSW 2 91,327,417 (GRCm39) missense possibly damaging 0.48
R5141:Lrp4 UTSW 2 91,309,023 (GRCm39) splice site probably benign
R5439:Lrp4 UTSW 2 91,327,418 (GRCm39) missense probably benign 0.14
R5725:Lrp4 UTSW 2 91,325,240 (GRCm39) missense probably damaging 1.00
R5795:Lrp4 UTSW 2 91,304,816 (GRCm39) missense probably benign 0.01
R5820:Lrp4 UTSW 2 91,322,960 (GRCm39) missense probably damaging 0.99
R5883:Lrp4 UTSW 2 91,318,778 (GRCm39) missense probably benign 0.01
R5919:Lrp4 UTSW 2 91,303,552 (GRCm39) missense probably damaging 1.00
R5925:Lrp4 UTSW 2 91,342,029 (GRCm39) missense probably benign 0.01
R6080:Lrp4 UTSW 2 91,332,345 (GRCm39) missense probably benign
R6189:Lrp4 UTSW 2 91,305,579 (GRCm39) missense possibly damaging 0.63
R6192:Lrp4 UTSW 2 91,338,833 (GRCm39) missense probably benign 0.00
R6319:Lrp4 UTSW 2 91,310,666 (GRCm39) missense probably damaging 1.00
R6378:Lrp4 UTSW 2 91,324,174 (GRCm39) missense probably benign 0.18
R6479:Lrp4 UTSW 2 91,317,429 (GRCm39) missense probably damaging 0.96
R6500:Lrp4 UTSW 2 91,322,765 (GRCm39) missense possibly damaging 0.90
R6643:Lrp4 UTSW 2 91,332,340 (GRCm39) missense probably benign
R6657:Lrp4 UTSW 2 91,322,398 (GRCm39) missense probably benign 0.00
R6696:Lrp4 UTSW 2 91,327,690 (GRCm39) missense probably benign 0.03
R6714:Lrp4 UTSW 2 91,306,710 (GRCm39) missense possibly damaging 0.90
R6734:Lrp4 UTSW 2 91,316,242 (GRCm39) missense possibly damaging 0.79
R6770:Lrp4 UTSW 2 91,327,648 (GRCm39) missense probably benign 0.33
R6774:Lrp4 UTSW 2 91,341,849 (GRCm39) missense probably benign 0.01
R6957:Lrp4 UTSW 2 91,317,387 (GRCm39) missense probably damaging 0.99
R6978:Lrp4 UTSW 2 91,322,343 (GRCm39) missense probably damaging 1.00
R7065:Lrp4 UTSW 2 91,341,925 (GRCm39) missense probably damaging 1.00
R7142:Lrp4 UTSW 2 91,325,339 (GRCm39) missense probably damaging 0.99
R7219:Lrp4 UTSW 2 91,322,368 (GRCm39) missense probably damaging 1.00
R7237:Lrp4 UTSW 2 91,303,528 (GRCm39) missense probably benign 0.04
R7387:Lrp4 UTSW 2 91,306,959 (GRCm39) missense probably benign
R7585:Lrp4 UTSW 2 91,322,933 (GRCm39) missense probably damaging 1.00
R7835:Lrp4 UTSW 2 91,325,387 (GRCm39) missense possibly damaging 0.82
R7872:Lrp4 UTSW 2 91,321,061 (GRCm39) missense possibly damaging 0.54
R7968:Lrp4 UTSW 2 91,324,424 (GRCm39) missense possibly damaging 0.74
R8222:Lrp4 UTSW 2 91,305,086 (GRCm39) missense probably damaging 1.00
R8338:Lrp4 UTSW 2 91,322,713 (GRCm39) missense probably benign 0.15
R8342:Lrp4 UTSW 2 91,318,790 (GRCm39) missense probably damaging 1.00
R8435:Lrp4 UTSW 2 91,307,998 (GRCm39) missense probably damaging 1.00
R8720:Lrp4 UTSW 2 91,324,459 (GRCm39) missense probably damaging 1.00
R8774:Lrp4 UTSW 2 91,308,043 (GRCm39) missense probably benign 0.09
R8774-TAIL:Lrp4 UTSW 2 91,308,043 (GRCm39) missense probably benign 0.09
R8792:Lrp4 UTSW 2 91,325,300 (GRCm39) missense possibly damaging 0.71
R8913:Lrp4 UTSW 2 91,331,785 (GRCm39) missense probably benign 0.11
R9017:Lrp4 UTSW 2 91,324,397 (GRCm39) missense possibly damaging 0.51
R9062:Lrp4 UTSW 2 91,303,925 (GRCm39) missense possibly damaging 0.46
R9118:Lrp4 UTSW 2 91,308,927 (GRCm39) missense possibly damaging 0.91
R9640:Lrp4 UTSW 2 91,316,296 (GRCm39) missense probably benign 0.02
R9649:Lrp4 UTSW 2 91,338,914 (GRCm39) missense possibly damaging 0.46
R9708:Lrp4 UTSW 2 91,342,076 (GRCm39) missense probably benign 0.02
R9748:Lrp4 UTSW 2 91,316,116 (GRCm39) missense probably damaging 0.99
R9776:Lrp4 UTSW 2 91,316,179 (GRCm39) missense probably damaging 1.00
V7580:Lrp4 UTSW 2 91,318,863 (GRCm39) missense possibly damaging 0.96
V7581:Lrp4 UTSW 2 91,318,863 (GRCm39) missense possibly damaging 0.96
V7582:Lrp4 UTSW 2 91,318,863 (GRCm39) missense possibly damaging 0.96
V7583:Lrp4 UTSW 2 91,318,863 (GRCm39) missense possibly damaging 0.96
X0021:Lrp4 UTSW 2 91,331,407 (GRCm39) missense probably benign 0.16
Predicted Primers PCR Primer
(F):5'- TAGCCTCTCAGGTTGGGTGTGAAC -3'
(R):5'- TCTAACTCCATGTCAAACGGCCAAG -3'

Sequencing Primer
(F):5'- GGTGTGAACACTCTAGCCTC -3'
(R):5'- AAGCCATCCAGTCCGCTTATTC -3'
Posted On 2013-04-12