Incidental Mutation 'R0009:Lep'
ID 40466
Institutional Source Beutler Lab
Gene Symbol Lep
Ensembl Gene ENSMUSG00000059201
Gene Name leptin
Synonyms
MMRRC Submission 038304-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R0009 (G1)
Quality Score 225
Status Validated
Chromosome 6
Chromosomal Location 29060220-29073875 bp(+) (GRCm39)
Type of Mutation nonsense
DNA Base Change (assembly) T to A at 29068971 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Cysteine to Stop codon at position 7 (C7*)
Ref Sequence ENSEMBL: ENSMUSP00000130087 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000069789] [ENSMUST00000169505]
AlphaFold P41160
Predicted Effect probably null
Transcript: ENSMUST00000069789
AA Change: C7*
SMART Domains Protein: ENSMUSP00000067046
Gene: ENSMUSG00000059201
AA Change: C7*

DomainStartEndE-ValueType
signal peptide 1 21 N/A INTRINSIC
Pfam:Leptin 23 167 5.8e-71 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000169505
AA Change: C7*
SMART Domains Protein: ENSMUSP00000130087
Gene: ENSMUSG00000059201
AA Change: C7*

DomainStartEndE-ValueType
signal peptide 1 21 N/A INTRINSIC
Pfam:Leptin 22 98 5.9e-50 PFAM
Meta Mutation Damage Score 0.9755 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 96.7%
  • 20x: 93.7%
Validation Efficiency 100% (68/68)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein that is secreted by white adipocytes, and which plays a major role in the regulation of body weight. This protein, which acts through the leptin receptor, functions as part of a signaling pathway that can inhibit food intake and/or regulate energy expenditure to maintain constancy of the adipose mass. This protein also has several endocrine functions, and is involved in the regulation of immune and inflammatory responses, hematopoiesis, angiogenesis and wound healing. Mutations in this gene and/or its regulatory regions cause severe obesity, and morbid obesity with hypogonadism. This gene has also been linked to type 2 diabetes mellitus development. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes are obese, hyperphagic, have low activity, high metabolic efficiency, impaired thermogenesis, infertility and short lifespan in addition to varying other abnormalities. Strain background affects severity and course of diabetes. Heterozygotes survive fasting longer than control mice. [provided by MGI curators]
Allele List at MGI

All alleles(6) : Targeted(3) Spontaneous(2) Chemically induced(1)
Other mutations in this stock
Total: 66 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A1bg T G 15: 60,791,482 (GRCm39) probably benign Het
Abcg4 T G 9: 44,188,946 (GRCm39) probably benign Het
Afm C A 5: 90,693,243 (GRCm39) probably benign Het
Ahrr G A 13: 74,431,143 (GRCm39) probably benign Het
Aplnr T A 2: 84,967,620 (GRCm39) probably null Het
Arih2 T A 9: 108,488,926 (GRCm39) H264L probably damaging Het
Atp1a1 A T 3: 101,487,151 (GRCm39) I886N possibly damaging Het
Bmf A T 2: 118,380,103 (GRCm39) V14E probably damaging Het
Ccdc116 T C 16: 16,961,903 (GRCm39) E15G probably damaging Het
Ccdc175 T C 12: 72,182,739 (GRCm39) N427D possibly damaging Het
Cfap53 A G 18: 74,432,247 (GRCm39) H45R probably benign Het
Chd3 A G 11: 69,240,732 (GRCm39) L1569P probably damaging Het
Cntn2 G A 1: 132,443,918 (GRCm39) Q457* probably null Het
Coro1a A T 7: 126,300,585 (GRCm39) probably benign Het
Cracr2b T A 7: 141,043,672 (GRCm39) L91Q probably damaging Het
Ctdspl T C 9: 118,849,114 (GRCm39) probably null Het
Dip2b T A 15: 100,067,193 (GRCm39) L565Q probably damaging Het
Dip2c T A 13: 9,671,939 (GRCm39) C1004S probably damaging Het
Dnah11 A T 12: 118,009,257 (GRCm39) I2135N possibly damaging Het
Dnah14 A G 1: 181,596,972 (GRCm39) probably benign Het
Dnase1 T C 16: 3,856,810 (GRCm39) V147A probably damaging Het
Dusp8 T C 7: 141,635,791 (GRCm39) probably benign Het
Fer1l6 T C 15: 58,534,636 (GRCm39) Y1828H probably damaging Het
Flvcr1 A G 1: 190,740,388 (GRCm39) V544A probably benign Het
Fsd1l T C 4: 53,687,209 (GRCm39) V311A probably benign Het
Glud1 G A 14: 34,056,225 (GRCm39) G300S probably benign Het
Gm4847 C T 1: 166,458,055 (GRCm39) V433I probably benign Het
Gstm3 T G 3: 107,875,156 (GRCm39) Y62S probably damaging Het
Gtse1 C T 15: 85,746,636 (GRCm39) P151S probably benign Het
Herc2 T C 7: 55,857,560 (GRCm39) S4048P probably benign Het
Hp1bp3 T A 4: 137,948,994 (GRCm39) I19K probably benign Het
Htr7 C A 19: 36,018,940 (GRCm39) probably benign Het
Il1a C T 2: 129,150,994 (GRCm39) D10N probably damaging Het
Il22ra2 A T 10: 19,500,206 (GRCm39) N39I probably damaging Het
Kcnn4 T C 7: 24,078,680 (GRCm39) C267R possibly damaging Het
Larp1 A G 11: 57,946,299 (GRCm39) K879R possibly damaging Het
Lcn5 T A 2: 25,551,417 (GRCm39) probably benign Het
Magi2 A T 5: 20,816,053 (GRCm39) Y747F probably benign Het
Mast4 T C 13: 102,878,566 (GRCm39) T1223A probably damaging Het
Mcc C T 18: 44,579,000 (GRCm39) E803K probably damaging Het
Mtmr4 T C 11: 87,502,334 (GRCm39) I796T probably benign Het
Myef2 A T 2: 124,950,898 (GRCm39) D312E probably benign Het
Myl3 A C 9: 110,596,997 (GRCm39) D119A probably damaging Het
Myo19 T A 11: 84,778,995 (GRCm39) probably null Het
Naa15 T G 3: 51,377,640 (GRCm39) H763Q probably damaging Het
Pde5a C T 3: 122,618,551 (GRCm39) probably benign Het
Plpp2 C T 10: 79,363,078 (GRCm39) R184H probably benign Het
Rab19 T G 6: 39,366,621 (GRCm39) L179V probably damaging Het
Rims2 T A 15: 39,398,362 (GRCm39) M1087K probably damaging Het
Riox2 C A 16: 59,309,730 (GRCm39) D361E probably benign Het
Sh3rf1 T A 8: 61,679,327 (GRCm39) V123E probably damaging Het
Slc35e1 A T 8: 73,238,553 (GRCm39) N318K probably damaging Het
Slc9a2 A T 1: 40,802,762 (GRCm39) E604V probably benign Het
Srp72 T C 5: 77,135,732 (GRCm39) S221P probably damaging Het
Tbx19 A T 1: 164,988,089 (GRCm39) S15T possibly damaging Het
Tcea2 A G 2: 181,327,610 (GRCm39) T112A probably benign Het
Tesk1 T A 4: 43,445,368 (GRCm39) D230E probably damaging Het
Tm4sf5 C T 11: 70,401,538 (GRCm39) A179V probably damaging Het
Tnr G T 1: 159,679,986 (GRCm39) G320V probably damaging Het
Trappc11 A T 8: 47,956,355 (GRCm39) C874S possibly damaging Het
Trpm3 T A 19: 22,891,810 (GRCm39) Y885N probably damaging Het
Unc5a T A 13: 55,150,692 (GRCm39) C505S probably damaging Het
Vmn1r28 G A 6: 58,242,702 (GRCm39) A182T probably benign Het
Xpo5 T C 17: 46,515,712 (GRCm39) probably benign Het
Zfp637 C A 6: 117,822,629 (GRCm39) H252Q probably damaging Het
Zfp646 T A 7: 127,479,903 (GRCm39) D693E probably damaging Het
Other mutations in Lep
AlleleSourceChrCoordTypePredicted EffectPPH Score
potbelly UTSW 6 29,068,971 (GRCm39) nonsense probably null
potbelly2 UTSW 6 29,069,089 (GRCm39) missense possibly damaging 0.95
R1190:Lep UTSW 6 29,071,173 (GRCm39) nonsense probably null
R1545:Lep UTSW 6 29,070,831 (GRCm39) missense probably damaging 1.00
R1585:Lep UTSW 6 29,069,089 (GRCm39) missense possibly damaging 0.95
R5253:Lep UTSW 6 29,070,862 (GRCm39) missense probably damaging 1.00
R9113:Lep UTSW 6 29,071,093 (GRCm39) missense probably damaging 0.98
R9757:Lep UTSW 6 29,069,083 (GRCm39) missense probably benign 0.07
Z1176:Lep UTSW 6 29,070,969 (GRCm39) missense possibly damaging 0.50
Z1177:Lep UTSW 6 29,071,096 (GRCm39) missense probably damaging 1.00
Z1177:Lep UTSW 6 29,071,095 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CTCTTCCCAGGGGTACACATTTCAC -3'
(R):5'- CGATACTGGCAGTACAACTGAGCAG -3'

Sequencing Primer
(F):5'- CAGGGGTACACATTTCACTAATC -3'
(R):5'- CTGTATTTCAGCAGGCAGC -3'
Posted On 2013-05-23