Incidental Mutation 'R1623:Mc4r'
ID174840
Institutional Source Beutler Lab
Gene Symbol Mc4r
Ensembl Gene ENSMUSG00000047259
Gene Namemelanocortin 4 receptor
SynonymsFatboy
MMRRC Submission 039660-MU
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.076) question?
Stock #R1623 (G1)
Quality Score93
Status Not validated
Chromosome18
Chromosomal Location66857715-66860472 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 66859997 bp
ZygosityHeterozygous
Amino Acid Change Leucine to Proline at position 15 (L15P)
Ref Sequence ENSEMBL: ENSMUSP00000054776 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000057942]
Predicted Effect probably benign
Transcript: ENSMUST00000057942
AA Change: L15P

PolyPhen 2 Score 0.033 (Sensitivity: 0.95; Specificity: 0.82)
SMART Domains Protein: ENSMUSP00000054776
Gene: ENSMUSG00000047259
AA Change: L15P

DomainStartEndE-ValueType
Pfam:7tm_4 51 228 8.1e-11 PFAM
Pfam:7TM_GPCR_Srsx 55 317 6e-12 PFAM
Pfam:7tm_1 61 302 2.7e-31 PFAM
Coding Region Coverage
  • 1x: 99.0%
  • 3x: 98.0%
  • 10x: 94.9%
  • 20x: 87.6%
Validation Efficiency
MGI Phenotype FUNCTION: This gene encodes a member of the melanocortin receptor family. Melanocortin receptors are transmembrane G-protein coupled receptors, which respond to small peptide hormones and exhibit diverse functions and tissue type localization. As part of the central nervous melanocortin system, the encoded protein is competitively bound by either melanocyte stimulating hormone or agouti-related protein to regulate energy homeostasis. Disruption of this gene promotes hyperphagia and obesity, and is associated with increased cholesterol levels and insulin resistance. [provided by RefSeq, Dec 2012]
PHENOTYPE: Mutations in this gene result in hyperglycemia and weight gain. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 83 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A930017K11Rik G A 17: 25,947,534 P343L probably benign Het
Acbd5 A T 2: 23,094,344 D294V probably damaging Het
Actn2 A T 13: 12,340,439 I21N probably benign Het
Adamts2 C A 11: 50,668,115 P219H possibly damaging Het
Atg16l2 A G 7: 101,289,906 F584L probably benign Het
Ccdc81 C T 7: 89,886,182 R282Q probably benign Het
Cd200r3 G A 16: 44,951,448 C25Y possibly damaging Het
Cdkl4 C T 17: 80,556,302 probably null Het
Chrne T C 11: 70,618,428 E109G possibly damaging Het
Clmp A G 9: 40,782,560 T358A probably benign Het
Cmtr1 G T 17: 29,687,047 probably null Het
Col25a1 A G 3: 130,550,050 E389G probably damaging Het
Ctc1 C T 11: 69,021,142 T49M probably damaging Het
Cyth3 T A 5: 143,701,372 M120K probably damaging Het
D430041D05Rik T A 2: 104,152,963 E1996V probably damaging Het
Dnah9 T C 11: 66,037,637 M2069V probably damaging Het
Dsg1c T C 18: 20,275,177 Y428H probably damaging Het
Exosc8 T A 3: 54,734,331 T7S probably damaging Het
F5 A G 1: 164,195,622 Y1583C probably damaging Het
Fam178b A G 1: 36,644,324 I105T probably damaging Het
Fam181a T A 12: 103,316,332 Y165* probably null Het
Fam212b G A 3: 105,716,820 G151D probably damaging Het
Fbn2 G T 18: 58,048,548 N1880K possibly damaging Het
Gbgt1 A T 2: 28,504,976 M209L probably benign Het
Gkn2 C A 6: 87,378,170 Y120* probably null Het
Gm14295 T A 2: 176,807,364 D1E probably damaging Het
Gpr141 A T 13: 19,751,912 probably null Het
Gramd3 C A 18: 56,432,351 P26Q probably benign Het
Greb1 A G 12: 16,674,770 I1801T probably damaging Het
Gstm3 T A 3: 107,967,835 I64F possibly damaging Het
Gtse1 A G 15: 85,867,578 Y324C probably benign Het
Hal C G 10: 93,516,297 T650R probably benign Het
Hdac7 G A 15: 97,808,404 Q293* probably null Het
Hdlbp A T 1: 93,423,869 N437K probably damaging Het
Hif1an A G 19: 44,569,423 D248G probably damaging Het
Hivep3 T C 4: 120,095,704 S406P possibly damaging Het
Hmcn2 A T 2: 31,458,039 D4899V possibly damaging Het
Ikzf3 C T 11: 98,490,331 probably null Het
Itgb4 C A 11: 115,991,316 Y819* probably null Het
Itpripl1 T C 2: 127,141,635 D189G possibly damaging Het
Kmt2e A G 5: 23,482,502 Y450C probably damaging Het
Mical1 T G 10: 41,481,393 probably null Het
Mical3 C T 6: 121,024,807 V575M probably damaging Het
Mki67 A T 7: 135,708,818 probably null Het
Mocs2 G A 13: 114,824,622 E52K probably benign Het
Myo7b T C 18: 32,000,051 N415S probably damaging Het
Notch1 G A 2: 26,478,612 T555I possibly damaging Het
Notch3 T C 17: 32,139,191 D1686G probably benign Het
Oit3 A G 10: 59,428,239 F358L probably damaging Het
Olfr417 A C 1: 174,368,949 I11L probably benign Het
Olfr424 A T 1: 174,137,317 D191V probably damaging Het
Orai1 T A 5: 123,029,202 I146N probably damaging Het
Pck1 A G 2: 173,154,718 I142V probably benign Het
Pdap1 C T 5: 145,132,929 V89M possibly damaging Het
Phf11a T C 14: 59,287,551 D68G possibly damaging Het
Pilrb2 T C 5: 137,871,248 N30S probably damaging Het
Pkd1 G A 17: 24,578,269 V2551I probably damaging Het
Pnpla7 T C 2: 25,052,599 V132A probably damaging Het
Rad18 C T 6: 112,628,519 S398N probably damaging Het
Rdh16f1 C A 10: 127,790,853 N258K probably benign Het
Riox2 A G 16: 59,483,042 H240R probably damaging Het
Ruvbl1 C T 6: 88,485,770 A292V probably damaging Het
Ryr1 C T 7: 29,095,490 G1151S probably damaging Het
Serpinb9b T C 13: 33,029,565 I35T possibly damaging Het
Slc1a1 T A 19: 28,904,722 M328K probably benign Het
Slc7a13 A T 4: 19,824,031 T267S possibly damaging Het
Speer3 G T 5: 13,796,321 M218I probably benign Het
Sptan1 A G 2: 29,986,420 I271V probably damaging Het
Swap70 A G 7: 110,264,048 T195A probably benign Het
Tgs1 T A 4: 3,585,964 N280K probably benign Het
Tonsl A G 15: 76,638,509 C181R probably damaging Het
Trdn A G 10: 33,258,102 K333R possibly damaging Het
Trpc4 T A 3: 54,299,179 M600K probably damaging Het
Ubr3 C T 2: 69,977,723 Q1183* probably null Het
Ubxn4 T A 1: 128,272,851 L360I possibly damaging Het
Ugt2b1 T A 5: 86,926,408 T31S probably benign Het
Uspl1 T C 5: 149,215,199 S1056P probably damaging Het
Vmn2r60 A T 7: 42,135,855 K164* probably null Het
Vwce T A 19: 10,646,744 L333* probably null Het
Wdr95 T A 5: 149,574,116 L253Q probably damaging Het
Wisp1 G T 15: 66,891,599 V12L possibly damaging Het
Zfp113 T C 5: 138,145,668 M107V probably benign Het
Zfp142 T C 1: 74,571,775 T851A possibly damaging Het
Other mutations in Mc4r
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01340:Mc4r APN 18 66859158 missense probably benign 0.01
IGL01382:Mc4r APN 18 66859793 missense probably damaging 0.96
IGL01820:Mc4r APN 18 66859155 missense probably benign 0.00
IGL02749:Mc4r APN 18 66859662 missense probably damaging 1.00
IGL02812:Mc4r APN 18 66859247 missense probably damaging 1.00
IGL03403:Mc4r APN 18 66859526 missense possibly damaging 0.61
Big_boned UTSW 18 66859488 missense probably damaging 1.00
Big_mac UTSW 18 66859856 missense probably damaging 1.00
blubbery UTSW 18 66859182 missense probably damaging 1.00
Cetacean UTSW 18 66859180 nonsense probably null
chubby UTSW 18 66859847 missense probably damaging 1.00
halloween UTSW 18 66859821 missense probably damaging 1.00
southbeach UTSW 18 66859142 missense probably damaging 1.00
R1552:Mc4r UTSW 18 66859695 missense probably benign 0.00
R1666:Mc4r UTSW 18 66859409 missense probably damaging 1.00
R1668:Mc4r UTSW 18 66859409 missense probably damaging 1.00
R1781:Mc4r UTSW 18 66859847 missense probably damaging 1.00
R1873:Mc4r UTSW 18 66859460 missense probably damaging 1.00
R2105:Mc4r UTSW 18 66859598 missense probably damaging 1.00
R2210:Mc4r UTSW 18 66859395 missense probably damaging 1.00
R3714:Mc4r UTSW 18 66859821 missense probably damaging 1.00
R3715:Mc4r UTSW 18 66859821 missense probably damaging 1.00
R4115:Mc4r UTSW 18 66859979 missense probably benign
R4322:Mc4r UTSW 18 66859050 missense probably benign 0.00
R4492:Mc4r UTSW 18 66859640 missense probably benign 0.00
R4806:Mc4r UTSW 18 66859488 missense probably damaging 1.00
R4877:Mc4r UTSW 18 66859338 missense probably benign 0.00
R6161:Mc4r UTSW 18 66859180 nonsense probably null
R6802:Mc4r UTSW 18 66859417 missense probably benign 0.21
R6807:Mc4r UTSW 18 66859856 missense probably damaging 1.00
R6929:Mc4r UTSW 18 66859182 missense probably damaging 1.00
R7623:Mc4r UTSW 18 66859509 missense probably benign 0.32
R8292:Mc4r UTSW 18 66860011 nonsense probably null
Predicted Primers PCR Primer
(F):5'- TGCGAGCAAGGAGCTACAGATCAC -3'
(R):5'- ACCGAGAATGAGCATTCAGAAGCAC -3'

Sequencing Primer
(F):5'- CAATGTTCACGGTGAAGCTC -3'
(R):5'- TTCTAAAGAGACGATGATCTGAGCC -3'
Posted On2014-04-24