Incidental Mutation 'R1519:Lepr'
ID 167259
Institutional Source Beutler Lab
Gene Symbol Lepr
Ensembl Gene ENSMUSG00000057722
Gene Name leptin receptor
Synonyms leptin receptor gene-related protein, obl, Obr, Leprb, obese-like, Modb1, LEPROT, OB-RGRP
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R1519 (G1)
Quality Score 225
Status Not validated
Chromosome 4
Chromosomal Location 101574601-101672549 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 101646541 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Asparagine to Isoleucine at position 824 (N824I)
Ref Sequence ENSEMBL: ENSMUSP00000102534 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000037552] [ENSMUST00000102777] [ENSMUST00000106921]
AlphaFold P48356
Predicted Effect probably damaging
Transcript: ENSMUST00000037552
AA Change: N824I

PolyPhen 2 Score 0.967 (Sensitivity: 0.77; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000037385
Gene: ENSMUSG00000057722
AA Change: N824I

DomainStartEndE-ValueType
transmembrane domain 7 29 N/A INTRINSIC
FN3 236 315 1.5e-5 SMART
Pfam:Lep_receptor_Ig 328 418 6.3e-23 PFAM
FN3 535 618 4.93e-1 SMART
FN3 641 721 3.25e1 SMART
FN3 736 818 2.35e0 SMART
transmembrane domain 838 860 N/A INTRINSIC
low complexity region 908 921 N/A INTRINSIC
low complexity region 1050 1065 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000102777
AA Change: N824I

PolyPhen 2 Score 0.967 (Sensitivity: 0.77; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000099838
Gene: ENSMUSG00000057722
AA Change: N824I

DomainStartEndE-ValueType
transmembrane domain 7 29 N/A INTRINSIC
FN3 236 315 1.5e-5 SMART
Pfam:Lep_receptor_Ig 329 420 2.6e-29 PFAM
FN3 535 618 4.93e-1 SMART
FN3 641 721 3.25e1 SMART
FN3 736 818 2.35e0 SMART
transmembrane domain 838 860 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000106921
AA Change: N824I

PolyPhen 2 Score 0.967 (Sensitivity: 0.77; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000102534
Gene: ENSMUSG00000057722
AA Change: N824I

DomainStartEndE-ValueType
transmembrane domain 7 29 N/A INTRINSIC
FN3 236 315 1.5e-5 SMART
Pfam:Lep_receptor_Ig 329 420 2.6e-29 PFAM
FN3 535 618 4.93e-1 SMART
FN3 641 721 3.25e1 SMART
FN3 736 818 2.35e0 SMART
transmembrane domain 838 860 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000151733
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.3%
  • 10x: 96.4%
  • 20x: 92.9%
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 belongs to the gp130 family of cytokine receptors that are known to stimulate gene transcription via activation of cytosolic STAT proteins. This protein is a receptor for leptin (an adipocyte-specific hormone that regulates body weight), and is involved in the regulation of fat metabolism, as well as in a novel hematopoietic pathway that is required for normal lymphopoiesis. Mutations in this gene have been associated with obesity and pituitary dysfunction. Alternatively spliced transcript variants encoding different isoforms have been described for this gene. It is noteworthy that this gene and LEPROT gene (GeneID:54741) share the same promoter and the first 2 exons, however, encode distinct proteins (PMID:9207021).[provided by RefSeq, Nov 2010]
PHENOTYPE: Homozygous mutants are hyperphagic, low-activity, poorly cold-adapted, sterile and have enhanced fat conversion. They are obese, hyperinsulinemic and, on certain strains, severely hyperglycemic. Heterozygotes are normal but resistant to prolonged fasting. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 84 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700017N19Rik C G 10: 100,439,390 (GRCm39) P187R probably damaging Het
Abhd5 T C 9: 122,208,079 (GRCm39) probably null Het
Acadvl A G 11: 69,905,617 (GRCm39) probably null Het
Actn1 T C 12: 80,251,852 (GRCm39) E75G probably damaging Het
Adam4 A T 12: 81,467,651 (GRCm39) N323K possibly damaging Het
Anks6 G A 4: 47,027,152 (GRCm39) R689W probably damaging Het
Anxa2 T C 9: 69,392,523 (GRCm39) I124T probably damaging Het
Aph1c T C 9: 66,740,547 (GRCm39) T10A probably benign Het
Arhgap40 T A 2: 158,388,721 (GRCm39) W552R probably benign Het
Baz2b C T 2: 59,778,598 (GRCm39) R754H possibly damaging Het
Blmh A G 11: 76,857,607 (GRCm39) Y147C probably damaging Het
C1galt1 C T 6: 7,866,402 (GRCm39) L83F probably damaging Het
Ccdc168 A G 1: 44,096,130 (GRCm39) V1656A probably benign Het
Cdh23 A T 10: 60,215,122 (GRCm39) Y1403N possibly damaging Het
Cic A T 7: 24,993,235 (GRCm39) probably null Het
Coro1b T A 19: 4,200,583 (GRCm39) V200D possibly damaging Het
Csl T A 10: 99,593,817 (GRCm39) E416V probably damaging Het
Cyp3a25 A G 5: 145,938,257 (GRCm39) probably null Het
Dennd2d T A 3: 106,399,875 (GRCm39) F266Y probably damaging Het
Dnah10 A G 5: 124,838,016 (GRCm39) E1072G probably damaging Het
Dnah6 T A 6: 73,026,031 (GRCm39) K3435N probably damaging Het
Dnah9 G A 11: 65,772,587 (GRCm39) A3715V probably damaging Het
Fam186a G A 15: 99,845,536 (GRCm39) S236L unknown Het
Frs3 A G 17: 48,013,903 (GRCm39) T199A probably benign Het
Fsd1 A G 17: 56,300,870 (GRCm39) N243S probably benign Het
Gabra5 A C 7: 57,058,641 (GRCm39) L369R probably benign Het
Gask1b A G 3: 79,848,771 (GRCm39) N506D possibly damaging Het
Gins4 A G 8: 23,724,792 (GRCm39) V54A probably benign Het
Gli1 T C 10: 127,170,138 (GRCm39) E339G possibly damaging Het
Gm12185 A G 11: 48,798,594 (GRCm39) V633A probably damaging Het
Gpr83 T A 9: 14,779,493 (GRCm39) C182S probably null Het
Gspt1 A G 16: 11,038,719 (GRCm39) V627A probably damaging Het
Heatr1 T C 13: 12,427,040 (GRCm39) C722R probably benign Het
Jak1 C T 4: 101,020,119 (GRCm39) R680Q probably damaging Het
Kif2c A G 4: 117,027,137 (GRCm39) V287A probably damaging Het
Kmo C T 1: 175,479,184 (GRCm39) P240L possibly damaging Het
Kmo A G 1: 175,484,368 (GRCm39) E366G probably damaging Het
Lyrm7 T A 11: 54,739,425 (GRCm39) H75L possibly damaging Het
Map4k1 A T 7: 28,690,461 (GRCm39) Q351L probably benign Het
Matcap2 T G 9: 22,341,671 (GRCm39) L114R probably benign Het
Mgam T C 6: 40,638,617 (GRCm39) I450T probably benign Het
Nbeal2 A G 9: 110,465,373 (GRCm39) L955P probably damaging Het
Nlrp9c T C 7: 26,077,526 (GRCm39) K752R possibly damaging Het
Nsmaf A T 4: 6,438,062 (GRCm39) I70K probably benign Het
Or14a257 A G 7: 86,138,333 (GRCm39) M142T probably damaging Het
Or5ac19 C T 16: 59,089,307 (GRCm39) C241Y probably damaging Het
Otud7a A G 7: 63,408,391 (GRCm39) Y898C probably damaging Het
Pcdhb18 A C 18: 37,623,945 (GRCm39) D425A probably damaging Het
Prdm1 A T 10: 44,315,982 (GRCm39) L733* probably null Het
Prdm2 A T 4: 142,862,153 (GRCm39) I379N probably damaging Het
Ptprg A T 14: 12,220,596 (GRCm38) Y436F probably damaging Het
Riok3 A G 18: 12,270,363 (GRCm39) D167G probably damaging Het
Rnf215 G T 11: 4,085,451 (GRCm39) R60L probably damaging Het
Scart1 G A 7: 139,808,069 (GRCm39) V747I probably benign Het
Sdk1 A T 5: 141,985,705 (GRCm39) H779L probably benign Het
Serpine2 A G 1: 79,772,748 (GRCm39) F390L probably damaging Het
Sh3d21 T A 4: 126,045,519 (GRCm39) K387* probably null Het
Slc13a2 T C 11: 78,288,572 (GRCm39) Y568C possibly damaging Het
Slc27a5 T C 7: 12,722,386 (GRCm39) probably null Het
Slc32a1 T C 2: 158,456,497 (GRCm39) L384P probably damaging Het
Sorcs1 T C 19: 50,241,025 (GRCm39) N454D probably benign Het
Spag8 T C 4: 43,652,777 (GRCm39) Y228C possibly damaging Het
Spata31e4 G A 13: 50,854,443 (GRCm39) probably null Het
Spc25 T C 2: 69,030,431 (GRCm39) I71V probably damaging Het
Tcte1 T A 17: 45,846,178 (GRCm39) F261I probably damaging Het
Thsd7a T A 6: 12,471,174 (GRCm39) K481N probably benign Het
Tll2 G T 19: 41,074,839 (GRCm39) N908K probably benign Het
Tmem236 T C 2: 14,197,091 (GRCm39) V93A probably benign Het
Top2b G A 14: 16,408,953 (GRCm38) probably null Het
Topaz1 G A 9: 122,596,076 (GRCm39) S949N probably benign Het
Triobp A G 15: 78,857,938 (GRCm39) T1180A probably benign Het
Trip11 A C 12: 101,852,419 (GRCm39) D548E probably benign Het
Trpv2 T A 11: 62,480,652 (GRCm39) probably null Het
Ulbp3 A G 10: 3,075,230 (GRCm39) noncoding transcript Het
Vmn1r12 T A 6: 57,136,540 (GRCm39) H212Q probably damaging Het
Vmn2r112 A G 17: 22,837,884 (GRCm39) T782A possibly damaging Het
Vmn2r7 A G 3: 64,623,876 (GRCm39) V239A possibly damaging Het
Vmn2r80 T A 10: 79,030,053 (GRCm39) N626K probably damaging Het
Vmn2r99 A G 17: 19,600,322 (GRCm39) S449G probably benign Het
Wfikkn2 T C 11: 94,128,933 (GRCm39) T403A probably benign Het
Xirp2 A G 2: 67,346,023 (GRCm39) I2755V probably benign Het
Yjefn3 A G 8: 70,341,729 (GRCm39) V153A probably benign Het
Zfp677 C A 17: 21,617,499 (GRCm39) H185Q possibly damaging Het
Zfp947 C T 17: 22,365,273 (GRCm39) V134I probably benign Het
Other mutations in Lepr
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00089:Lepr APN 4 101,672,232 (GRCm39) missense probably benign
IGL01111:Lepr APN 4 101,671,852 (GRCm39) missense possibly damaging 0.77
IGL01324:Lepr APN 4 101,625,265 (GRCm39) missense probably benign 0.23
IGL01372:Lepr APN 4 101,592,774 (GRCm39) missense possibly damaging 0.67
IGL01626:Lepr APN 4 101,590,731 (GRCm39) missense probably benign 0.10
IGL01733:Lepr APN 4 101,622,279 (GRCm39) missense probably benign 0.00
IGL01815:Lepr APN 4 101,671,987 (GRCm39) missense possibly damaging 0.49
IGL01899:Lepr APN 4 101,637,184 (GRCm39) missense possibly damaging 0.86
IGL02138:Lepr APN 4 101,625,264 (GRCm39) missense probably damaging 0.98
IGL02161:Lepr APN 4 101,602,875 (GRCm39) missense probably damaging 0.97
IGL02653:Lepr APN 4 101,622,141 (GRCm39) missense probably benign 0.44
IGL02735:Lepr APN 4 101,639,835 (GRCm39) missense probably damaging 1.00
IGL03035:Lepr APN 4 101,622,177 (GRCm39) missense probably damaging 1.00
IGL03083:Lepr APN 4 101,671,876 (GRCm39) nonsense probably null
IGL03160:Lepr APN 4 101,622,103 (GRCm39) missense probably damaging 1.00
aufsetzigen UTSW 4 101,609,372 (GRCm39) missense probably damaging 1.00
beastly UTSW 4 101,671,788 (GRCm39) missense probably benign
business_class UTSW 4 101,622,069 (GRCm39) missense probably damaging 1.00
cherub UTSW 4 101,625,259 (GRCm39) missense probably benign 0.25
clodhopper UTSW 4 101,622,487 (GRCm39) splice site probably null
donner UTSW 4 101,672,398 (GRCm39) missense probably damaging 1.00
fluffy UTSW 4 101,649,220 (GRCm39) missense probably damaging 1.00
giant UTSW 4 101,622,349 (GRCm39) critical splice donor site probably null
gordo UTSW 4 101,622,502 (GRCm39) missense probably damaging 0.97
Immunoglutton UTSW 4 101,622,498 (GRCm39) splice site probably benign
Jumbo_shrimp UTSW 4 101,622,151 (GRCm39) nonsense probably null
lowleaning UTSW 4 101,671,588 (GRCm39) splice site probably null
odd UTSW 4 101,585,271 (GRCm39) splice site probably benign
paleo UTSW 4 101,602,842 (GRCm39) missense possibly damaging 0.94
R0140_Lepr_245 UTSW 4 101,625,264 (GRCm39) missense probably damaging 1.00
well-upholstered UTSW 4 101,630,155 (GRCm39) synonymous probably benign
worldly UTSW 4 101,625,425 (GRCm39) missense possibly damaging 0.96
PIT4651001:Lepr UTSW 4 101,649,194 (GRCm39) missense probably damaging 1.00
PIT4696001:Lepr UTSW 4 101,637,180 (GRCm39) missense probably benign 0.10
R0140:Lepr UTSW 4 101,625,264 (GRCm39) missense probably damaging 1.00
R0197:Lepr UTSW 4 101,609,349 (GRCm39) missense possibly damaging 0.64
R0279:Lepr UTSW 4 101,607,541 (GRCm39) missense probably benign 0.05
R0487:Lepr UTSW 4 101,625,290 (GRCm39) nonsense probably null
R0498:Lepr UTSW 4 101,602,889 (GRCm39) missense probably benign 0.01
R0506:Lepr UTSW 4 101,630,207 (GRCm39) splice site probably benign
R0512:Lepr UTSW 4 101,671,901 (GRCm39) missense possibly damaging 0.87
R0512:Lepr UTSW 4 101,649,216 (GRCm39) missense probably damaging 1.00
R0726:Lepr UTSW 4 101,622,131 (GRCm39) missense probably benign 0.01
R1054:Lepr UTSW 4 101,639,793 (GRCm39) missense probably damaging 0.97
R1109:Lepr UTSW 4 101,628,552 (GRCm39) missense probably damaging 1.00
R1398:Lepr UTSW 4 101,649,216 (GRCm39) missense probably damaging 1.00
R1464:Lepr UTSW 4 101,592,878 (GRCm39) missense probably benign 0.08
R1464:Lepr UTSW 4 101,592,878 (GRCm39) missense probably benign 0.08
R1602:Lepr UTSW 4 101,602,842 (GRCm39) missense possibly damaging 0.94
R1830:Lepr UTSW 4 101,592,874 (GRCm39) missense probably damaging 1.00
R1850:Lepr UTSW 4 101,590,620 (GRCm39) missense possibly damaging 0.67
R1918:Lepr UTSW 4 101,630,033 (GRCm39) missense probably benign 0.08
R1928:Lepr UTSW 4 101,639,927 (GRCm39) splice site probably benign
R2099:Lepr UTSW 4 101,630,185 (GRCm39) missense probably damaging 1.00
R2102:Lepr UTSW 4 101,630,178 (GRCm39) missense possibly damaging 0.95
R2175:Lepr UTSW 4 101,622,576 (GRCm39) missense probably benign 0.01
R2254:Lepr UTSW 4 101,672,309 (GRCm39) missense probably benign 0.26
R2396:Lepr UTSW 4 101,590,725 (GRCm39) missense probably benign 0.19
R2508:Lepr UTSW 4 101,648,093 (GRCm39) missense probably damaging 0.98
R2571:Lepr UTSW 4 101,625,369 (GRCm39) missense possibly damaging 0.96
R3790:Lepr UTSW 4 101,648,111 (GRCm39) splice site probably benign
R3882:Lepr UTSW 4 101,672,462 (GRCm39) missense probably damaging 1.00
R3933:Lepr UTSW 4 101,622,498 (GRCm39) splice site probably benign
R4211:Lepr UTSW 4 101,590,611 (GRCm39) missense probably benign 0.19
R4343:Lepr UTSW 4 101,622,349 (GRCm39) critical splice donor site probably null
R4345:Lepr UTSW 4 101,622,349 (GRCm39) critical splice donor site probably null
R4544:Lepr UTSW 4 101,625,425 (GRCm39) missense possibly damaging 0.96
R4546:Lepr UTSW 4 101,671,838 (GRCm39) missense probably benign 0.35
R4724:Lepr UTSW 4 101,622,562 (GRCm39) nonsense probably null
R4797:Lepr UTSW 4 101,637,244 (GRCm39) missense possibly damaging 0.90
R4860:Lepr UTSW 4 101,646,534 (GRCm39) missense probably benign 0.14
R4860:Lepr UTSW 4 101,646,534 (GRCm39) missense probably benign 0.14
R4929:Lepr UTSW 4 101,672,314 (GRCm39) missense probably benign 0.00
R4939:Lepr UTSW 4 101,590,635 (GRCm39) missense possibly damaging 0.78
R5377:Lepr UTSW 4 101,672,216 (GRCm39) missense possibly damaging 0.71
R5520:Lepr UTSW 4 101,602,734 (GRCm39) missense probably benign 0.00
R5966:Lepr UTSW 4 101,649,324 (GRCm39) intron probably benign
R6092:Lepr UTSW 4 101,649,220 (GRCm39) missense probably damaging 1.00
R6130:Lepr UTSW 4 101,622,569 (GRCm39) missense probably damaging 0.99
R6168:Lepr UTSW 4 101,592,789 (GRCm39) missense probably damaging 0.99
R6232:Lepr UTSW 4 101,671,588 (GRCm39) splice site probably null
R6380:Lepr UTSW 4 101,622,151 (GRCm39) nonsense probably null
R6427:Lepr UTSW 4 101,631,454 (GRCm39) missense possibly damaging 0.47
R6428:Lepr UTSW 4 101,637,295 (GRCm39) missense probably damaging 1.00
R6641:Lepr UTSW 4 101,622,502 (GRCm39) missense probably damaging 0.97
R6650:Lepr UTSW 4 101,672,398 (GRCm39) missense probably damaging 1.00
R6859:Lepr UTSW 4 101,622,487 (GRCm39) splice site probably null
R7023:Lepr UTSW 4 101,646,484 (GRCm39) missense probably damaging 1.00
R7145:Lepr UTSW 4 101,609,394 (GRCm39) missense probably benign 0.00
R7174:Lepr UTSW 4 101,607,535 (GRCm39) missense probably benign 0.01
R7179:Lepr UTSW 4 101,602,856 (GRCm39) missense probably benign 0.06
R7189:Lepr UTSW 4 101,671,961 (GRCm39) missense probably benign 0.00
R7426:Lepr UTSW 4 101,602,853 (GRCm39) missense probably benign 0.03
R7531:Lepr UTSW 4 101,609,372 (GRCm39) missense probably damaging 1.00
R7620:Lepr UTSW 4 101,609,270 (GRCm39) missense probably benign 0.41
R7804:Lepr UTSW 4 101,639,783 (GRCm39) missense probably damaging 1.00
R8022:Lepr UTSW 4 101,639,754 (GRCm39) missense probably benign 0.32
R8142:Lepr UTSW 4 101,622,616 (GRCm39) missense possibly damaging 0.93
R8227:Lepr UTSW 4 101,628,559 (GRCm39) missense probably damaging 0.99
R8426:Lepr UTSW 4 101,671,841 (GRCm39) missense probably benign 0.12
R8447:Lepr UTSW 4 101,671,688 (GRCm39) missense probably benign 0.08
R8531:Lepr UTSW 4 101,622,612 (GRCm39) missense probably damaging 1.00
R8682:Lepr UTSW 4 101,649,269 (GRCm39) missense probably benign 0.00
R8897:Lepr UTSW 4 101,649,233 (GRCm39) missense probably damaging 0.98
R9096:Lepr UTSW 4 101,631,418 (GRCm39) missense possibly damaging 0.95
R9177:Lepr UTSW 4 101,602,798 (GRCm39) nonsense probably null
R9241:Lepr UTSW 4 101,671,788 (GRCm39) missense probably benign
R9604:Lepr UTSW 4 101,590,473 (GRCm39) missense probably benign 0.01
R9711:Lepr UTSW 4 101,592,851 (GRCm39) nonsense probably null
X0026:Lepr UTSW 4 101,590,524 (GRCm39) missense possibly damaging 0.47
Z1176:Lepr UTSW 4 101,602,811 (GRCm39) missense probably damaging 0.99
Z1177:Lepr UTSW 4 101,592,792 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- GCCATCAAGCCAGTCCTCAAATAATGA -3'
(R):5'- CCAGTGATAGCCTAACTACTGACAAGCC -3'

Sequencing Primer
(F):5'- GCCAGTCCTCAAATAATGACTAATG -3'
(R):5'- TGCAGAGCATCAATCCTAGC -3'
Posted On 2014-04-13