Incidental Mutation 'IGL01784:Mc3r'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Mc3r
Ensembl Gene ENSMUSG00000038537
Gene Namemelanocortin 3 receptor
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.133) question?
Stock #IGL01784
Quality Score
Chromosomal Location172248492-172251114 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to A at 172249370 bp
Amino Acid Change Cysteine to Serine at position 171 (C171S)
Ref Sequence ENSEMBL: ENSMUSP00000047358 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000038532]
Predicted Effect probably benign
Transcript: ENSMUST00000038532
AA Change: C171S

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000047358
Gene: ENSMUSG00000038537
AA Change: C171S

Pfam:7tm_4 45 198 3.2e-12 PFAM
Pfam:7TM_GPCR_Srsx 49 314 1.9e-7 PFAM
Pfam:7tm_1 55 299 5.4e-35 PFAM
Coding Region Coverage
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 and adaptation to food restriction. Disruption of this gene results in an increased ratio of weight gain to food intake, increased fat mass, and decreased lean mass, without having a large effect on insulin sensitivity or glucose metabolism. [provided by RefSeq, Dec 2012]
PHENOTYPE: Homozygotes for a null allele exhibit obesity, increased respiratory quotient on a high fat diet, and reduced energy expenditure. Homozygotes for another null allele show reduced lean mass, increased fat mass, diet-induced obesity, increased insulin and leptin levels, and reduced energy expenditure. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 38 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2810021J22Rik C T 11: 58,880,619 P309L possibly damaging Het
Abca4 A T 3: 122,138,505 K269N probably benign Het
Abcb5 T C 12: 118,890,664 T839A probably benign Het
Adcy7 A G 8: 88,314,123 D30G probably damaging Het
Aldh3b1 A G 19: 3,921,217 I149T probably benign Het
Ap3b1 A G 13: 94,493,739 D199G probably damaging Het
Ddo A G 10: 40,631,788 probably benign Het
Ensa T A 3: 95,628,533 probably benign Het
Etnppl A G 3: 130,631,778 I405V possibly damaging Het
Fam129a T A 1: 151,649,365 Y174N probably damaging Het
Fam171b T A 2: 83,879,687 L568M possibly damaging Het
Fmn2 A G 1: 174,502,428 D128G unknown Het
Fra10ac1 T A 19: 38,219,677 H43L probably benign Het
Gm10436 A G 12: 88,176,315 Y178H probably benign Het
Gm7589 T C 9: 59,146,027 noncoding transcript Het
Gsx1 A G 5: 147,190,129 D254G probably benign Het
Hoxb6 A G 11: 96,300,813 E187G probably damaging Het
Kmt2c A T 5: 25,313,526 I2385N probably damaging Het
Lman1l T C 9: 57,620,564 Y36C probably damaging Het
Mccc1 T G 3: 35,976,748 N390H probably damaging Het
Mphosph9 T C 5: 124,265,310 probably benign Het
Nfic T C 10: 81,406,148 D364G possibly damaging Het
Npy A G 6: 49,829,334 probably benign Het
Olfr767 C T 10: 129,079,355 V203M probably benign Het
Osbpl3 A G 6: 50,344,922 S75P probably damaging Het
Plekhg4 G T 8: 105,378,957 A685S probably damaging Het
Prss53 T C 7: 127,886,552 T539A probably benign Het
Rnf43 T A 11: 87,731,806 S537T possibly damaging Het
Rpgrip1l G A 8: 91,270,461 T597I possibly damaging Het
Rtn4 C A 11: 29,707,291 Q482K probably damaging Het
Sema3g T C 14: 31,222,967 I349T probably damaging Het
Sh3gl1 A C 17: 56,019,325 S108A possibly damaging Het
Tmc7 A T 7: 118,547,315 probably null Het
Tmem131 G A 1: 36,815,483 T131I probably damaging Het
Vac14 T C 8: 110,671,168 L505P probably benign Het
Wasf2 A G 4: 133,192,128 Q231R unknown Het
Wnt7a A G 6: 91,365,857 C348R probably damaging Het
Zkscan6 T A 11: 65,814,721 L86Q probably damaging Het
Other mutations in Mc3r
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00832:Mc3r APN 2 172249028 missense possibly damaging 0.95
IGL01618:Mc3r APN 2 172249370 missense probably benign
IGL01865:Mc3r APN 2 172249055 missense probably damaging 1.00
IGL02164:Mc3r APN 2 172249394 missense probably damaging 1.00
IGL03011:Mc3r APN 2 172249796 missense probably benign 0.08
IGL03266:Mc3r APN 2 172249269 missense probably benign 0.01
R0882:Mc3r UTSW 2 172249791 missense probably benign 0.00
R1005:Mc3r UTSW 2 172249563 missense probably benign 0.00
R1501:Mc3r UTSW 2 172249380 missense probably benign 0.19
R2374:Mc3r UTSW 2 172249154 missense possibly damaging 0.84
R3437:Mc3r UTSW 2 172249668 missense probably benign 0.23
R3813:Mc3r UTSW 2 172248879 missense probably benign 0.06
R3936:Mc3r UTSW 2 172249296 missense probably damaging 1.00
R4225:Mc3r UTSW 2 172249034 missense probably damaging 1.00
R4491:Mc3r UTSW 2 172249203 missense possibly damaging 0.50
R5074:Mc3r UTSW 2 172249613 missense possibly damaging 0.95
R5277:Mc3r UTSW 2 172249787 missense probably damaging 1.00
R5706:Mc3r UTSW 2 172249690 nonsense probably null
R5832:Mc3r UTSW 2 172249430 missense probably benign 0.01
R5865:Mc3r UTSW 2 172249672 missense possibly damaging 0.84
R5881:Mc3r UTSW 2 172249172 missense probably benign 0.22
R5905:Mc3r UTSW 2 172249209 missense probably damaging 1.00
R6028:Mc3r UTSW 2 172249209 missense probably damaging 1.00
R6492:Mc3r UTSW 2 172249154 missense possibly damaging 0.84
R7037:Mc3r UTSW 2 172249634 missense probably damaging 1.00
Z1177:Mc3r UTSW 2 172249816 missense probably benign
Posted On2015-04-16