Incidental Mutation 'PIT4651001:Lepr'
ID 556648
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 # PIT4651001 (G1)
Quality Score 225.009
Status Not validated
Chromosome 4
Chromosomal Location 101574601-101672549 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 101649194 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Methionine to Threonine at position 865 (M865T)
Ref Sequence ENSEMBL: ENSMUSP00000037385 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000037552] [ENSMUST00000102777] [ENSMUST00000106921]
AlphaFold P48356
Predicted Effect probably damaging
Transcript: ENSMUST00000037552
AA Change: M865T

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000037385
Gene: ENSMUSG00000057722
AA Change: M865T

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: M865T

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000099838
Gene: ENSMUSG00000057722
AA Change: M865T

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: M865T

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000102534
Gene: ENSMUSG00000057722
AA Change: M865T

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
Coding Region Coverage
  • 1x: 93.1%
  • 3x: 90.7%
  • 10x: 84.4%
  • 20x: 70.4%
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: 74 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2210408I21Rik A T 13: 77,408,014 (GRCm39) I428L probably benign Het
Aass T C 6: 23,118,750 (GRCm39) I131V probably benign Het
Alcam T A 16: 52,115,550 (GRCm39) K189N probably benign Het
Ankrd50 C A 3: 38,509,959 (GRCm39) E803* probably null Het
Ankrd53 A G 6: 83,742,715 (GRCm39) D236G probably damaging Het
Bard1 A G 1: 71,114,087 (GRCm39) V298A probably benign Het
Cacna1d C T 14: 29,900,602 (GRCm39) G361D probably damaging Het
Camkk1 A G 11: 72,916,647 (GRCm39) S82G probably benign Het
Ccr4 A T 9: 114,321,261 (GRCm39) V268E probably benign Het
Cdh6 G A 15: 13,044,805 (GRCm39) S439L possibly damaging Het
Ces1e G T 8: 93,941,711 (GRCm39) A254E probably benign Het
Cfap46 T C 7: 139,225,467 (GRCm39) T1078A Het
Cyp46a1 A G 12: 108,319,367 (GRCm39) D288G probably benign Het
Dnah6 T C 6: 73,037,243 (GRCm39) N3333S probably benign Het
Dzip3 A G 16: 48,765,241 (GRCm39) V491A probably benign Het
Egr1 G T 18: 34,996,240 (GRCm39) E341* probably null Het
Enpp1 G A 10: 24,529,848 (GRCm39) P597S probably benign Het
Ercc3 A T 18: 32,373,365 (GRCm39) probably benign Het
Fbn1 T C 2: 125,205,909 (GRCm39) probably null Het
Fbxw11 T C 11: 32,661,999 (GRCm39) probably null Het
Fhip1a C T 3: 85,590,948 (GRCm39) A389T probably damaging Het
Gbf1 A G 19: 46,151,982 (GRCm39) N5S probably benign Het
Gbp4 T A 5: 105,266,289 (GRCm39) H584L probably benign Het
Gcgr G T 11: 120,428,968 (GRCm39) C402F probably damaging Het
Grm7 T A 6: 110,623,050 (GRCm39) N74K probably benign Het
H1f9 A G 11: 94,859,142 (GRCm39) S146G probably benign Het
Hoxa10 T G 6: 52,211,877 (GRCm39) N13T possibly damaging Het
Ice1 A T 13: 70,772,040 (GRCm39) probably null Het
Il22 C A 10: 118,041,495 (GRCm39) N69K probably damaging Het
Il9r A T 11: 32,141,798 (GRCm39) H319Q probably benign Het
Itgax A G 7: 127,748,282 (GRCm39) T1104A probably benign Het
Jag1 C T 2: 136,943,617 (GRCm39) G193D probably damaging Het
Krt13 T A 11: 100,010,862 (GRCm39) D164V probably damaging Het
Lmf2 G A 15: 89,236,272 (GRCm39) H576Y possibly damaging Het
Lrrc8c C T 5: 105,756,189 (GRCm39) H655Y probably benign Het
Mapk6 A T 9: 75,304,869 (GRCm39) S183T possibly damaging Het
Mcrs1 A T 15: 99,144,832 (GRCm39) Y261N probably damaging Het
Mon1b G A 8: 114,365,254 (GRCm39) G194D probably benign Het
Myo18b C T 5: 112,982,301 (GRCm39) R1144Q probably benign Het
Myo9b T A 8: 71,795,456 (GRCm39) H808Q possibly damaging Het
Ngdn T C 14: 55,253,657 (GRCm39) I15T probably benign Het
Nhsl1 T G 10: 18,284,183 (GRCm39) S41R probably damaging Het
Numa1 A T 7: 101,663,141 (GRCm39) K2089M probably damaging Het
Obi1 T A 14: 104,743,692 (GRCm39) D129V probably damaging Het
Obscn A G 11: 58,932,507 (GRCm39) L4900P probably damaging Het
Olfm4 T A 14: 80,258,925 (GRCm39) L391Q probably benign Het
Or10g9b A T 9: 39,917,526 (GRCm39) C240S probably damaging Het
Or2ag1 A G 7: 106,472,730 (GRCm39) C241R probably damaging Het
Or5b106 T A 19: 13,123,991 (GRCm39) I11F probably benign Het
Or5b111 A G 19: 13,291,556 (GRCm39) I31T probably benign Het
Or5m9 T C 2: 85,876,862 (GRCm39) L12P probably damaging Het
Parn T A 16: 13,449,431 (GRCm39) N302Y probably benign Het
Pi4k2b T G 5: 52,905,812 (GRCm39) S118A possibly damaging Het
Piwil4 C T 9: 14,620,195 (GRCm39) V704I possibly damaging Het
Pm20d2 G A 4: 33,181,715 (GRCm39) T296M probably damaging Het
Pmpcb C T 5: 21,951,048 (GRCm39) A270V probably benign Het
Pnpt1 T C 11: 29,106,945 (GRCm39) probably null Het
Prkn T A 17: 11,286,130 (GRCm39) L41Q probably damaging Het
Rc3h1 C A 1: 160,791,110 (GRCm39) N931K probably benign Het
Rlf A G 4: 121,007,510 (GRCm39) V600A probably damaging Het
Rpl27rt A T 18: 34,870,892 (GRCm39) Q142L unknown Het
Sall1 T G 8: 89,757,731 (GRCm39) Q791P probably damaging Het
Sema3c T A 5: 17,899,731 (GRCm39) Y408N probably benign Het
Serpinb13 C T 1: 106,910,574 (GRCm39) S66L probably damaging Het
Tmem181a A T 17: 6,351,170 (GRCm39) M319L probably benign Het
Trim24 T C 6: 37,877,667 (GRCm39) probably null Het
Ttn T A 2: 76,719,278 (GRCm39) T7234S unknown Het
Unc13c T A 9: 73,391,021 (GRCm39) M2076L possibly damaging Het
Uroc1 C T 6: 90,340,095 (GRCm39) R667* probably null Het
Uvrag A G 7: 98,555,727 (GRCm39) F456L probably benign Het
Vmn1r215 T C 13: 23,260,530 (GRCm39) V190A probably damaging Het
Vmn2r50 T A 7: 9,771,659 (GRCm39) T681S probably benign Het
Vmn2r65 T A 7: 84,595,461 (GRCm39) T408S probably benign Het
Vps33b A G 7: 79,939,755 (GRCm39) D502G probably damaging 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
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
R1519:Lepr UTSW 4 101,646,541 (GRCm39) missense probably damaging 0.97
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'- TAGTACAGAGCCTGGCACAC -3'
(R):5'- CCAAACCCAGCTTTTGAGAAAGAG -3'

Sequencing Primer
(F):5'- GCACACAGCATTAGAGAGATCTTC -3'
(R):5'- CAGGCTTGAGAACATGAACAC -3'
Posted On 2019-06-07