Incidental Mutation 'R1036:Ghsr'
ID 93773
Institutional Source Beutler Lab
Gene Symbol Ghsr
Ensembl Gene ENSMUSG00000051136
Gene Name growth hormone secretagogue receptor
Synonyms C530020I22Rik, Ghsr1a
MMRRC Submission 039135-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R1036 (G1)
Quality Score 215
Status Validated
Chromosome 3
Chromosomal Location 27425500-27432159 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 27428869 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Asparagine at position 298 (I298N)
Ref Sequence ENSEMBL: ENSMUSP00000061153 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000057186]
AlphaFold Q99P50
Predicted Effect probably damaging
Transcript: ENSMUST00000057186
AA Change: I298N

PolyPhen 2 Score 0.979 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000061153
Gene: ENSMUSG00000051136
AA Change: I298N

DomainStartEndE-ValueType
low complexity region 33 43 N/A INTRINSIC
Pfam:7TM_GPCR_Srw 47 339 5.8e-12 PFAM
Pfam:7TM_GPCR_Srsx 53 336 9.4e-8 PFAM
Pfam:7tm_1 59 321 7.9e-51 PFAM
Pfam:7TM_GPCR_Srv 61 338 4.8e-9 PFAM
Meta Mutation Damage Score 0.7235 question?
Coding Region Coverage
  • 1x: 98.9%
  • 3x: 97.9%
  • 10x: 94.7%
  • 20x: 86.2%
Validation Efficiency 100% (40/40)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the G-protein coupled receptor family. The encoded protein may play a role in energy homeostasis and regulation of body weight. Two identified transcript variants are expressed in several tissues and are evolutionary conserved in fish and swine. One transcript, 1a, excises an intron and encodes the functional protein; this protein is the receptor for the Ghrelin ligand and defines a neuroendocrine pathway for growth hormone release. The second transcript (1b) retains the intron and does not function as a receptor for Ghrelin; however, it may function to attenuate activity of isoform 1a. Mutations in this gene are associated with autosomal idiopathic short stature.[provided by RefSeq, Apr 2010]
PHENOTYPE: Homeostasis is disrupted by inactivation of this gene, namely growth hormone release and appetite stimulation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 38 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aasdh G A 5: 77,024,130 (GRCm39) T174M probably damaging Het
Abca12 A G 1: 71,302,569 (GRCm39) probably null Het
Abcg1 C A 17: 31,330,243 (GRCm39) Q515K probably damaging Het
Acaa1b A T 9: 118,979,884 (GRCm39) probably benign Het
Adamts3 T C 5: 89,843,952 (GRCm39) probably benign Het
Aoah A C 13: 21,024,339 (GRCm39) probably benign Het
Arhgap10 G A 8: 78,037,398 (GRCm39) P610L probably damaging Het
Casq2 G T 3: 102,049,531 (GRCm39) A295S probably damaging Het
Col6a4 A G 9: 105,945,397 (GRCm39) Y906H probably damaging Het
Dcaf13 T A 15: 39,007,113 (GRCm39) I349N probably damaging Het
Ecd A G 14: 20,383,386 (GRCm39) probably benign Het
Enpep C A 3: 129,077,758 (GRCm39) V620L probably damaging Het
Fbln7 A G 2: 128,735,815 (GRCm39) S268G possibly damaging Het
Fcho1 C T 8: 72,165,204 (GRCm39) A418T probably benign Het
Gatd1 T A 7: 140,989,045 (GRCm39) T205S probably damaging Het
Gbe1 T A 16: 70,325,775 (GRCm39) V604E probably damaging Het
Glis1 T C 4: 107,489,461 (GRCm39) Y683H probably benign Het
Gpr162 T A 6: 124,837,823 (GRCm39) I276F probably damaging Het
Hps6 A G 19: 45,992,680 (GRCm39) T206A probably benign Het
Kcnk10 T C 12: 98,462,445 (GRCm39) probably benign Het
Krt90 A G 15: 101,471,151 (GRCm39) V37A probably benign Het
Lmbr1 T C 5: 29,463,745 (GRCm39) K160E probably damaging Het
Nif3l1 A G 1: 58,487,032 (GRCm39) T73A probably damaging Het
Nup107 A T 10: 117,593,199 (GRCm39) D826E probably damaging Het
Nup210l C T 3: 90,100,247 (GRCm39) probably benign Het
Omd A G 13: 49,743,447 (GRCm39) R166G probably damaging Het
Plekha4 T C 7: 45,199,400 (GRCm39) probably benign Het
Ptgdr A G 14: 45,096,572 (GRCm39) S47P probably damaging Het
Sec24c A G 14: 20,742,965 (GRCm39) I940V probably benign Het
Shkbp1 A G 7: 27,044,721 (GRCm39) S457P possibly damaging Het
Skint1 T C 4: 111,876,493 (GRCm39) V138A possibly damaging Het
Slc38a9 A G 13: 112,838,193 (GRCm39) probably benign Het
Spata31e5 A G 1: 28,816,883 (GRCm39) L383P probably benign Het
Srsf7 A T 17: 80,513,266 (GRCm39) probably benign Het
Stau1 T C 2: 166,793,235 (GRCm39) K300R probably damaging Het
Stox1 A T 10: 62,503,674 (GRCm39) I127K probably damaging Het
Sympk G A 7: 18,782,378 (GRCm39) R832Q probably damaging Het
Usp3 A G 9: 66,437,513 (GRCm39) probably benign Het
Other mutations in Ghsr
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00264:Ghsr APN 3 27,429,022 (GRCm39) missense possibly damaging 0.92
IGL00435:Ghsr APN 3 27,426,532 (GRCm39) missense possibly damaging 0.91
IGL01376:Ghsr APN 3 27,425,977 (GRCm39) missense probably benign
IGL02444:Ghsr APN 3 27,426,189 (GRCm39) missense probably benign 0.17
IGL02650:Ghsr APN 3 27,429,004 (GRCm39) missense probably benign 0.29
IGL02754:Ghsr APN 3 27,426,645 (GRCm39) missense probably damaging 1.00
R0571:Ghsr UTSW 3 27,426,165 (GRCm39) missense probably damaging 1.00
R0825:Ghsr UTSW 3 27,428,776 (GRCm39) missense probably damaging 0.99
R1462:Ghsr UTSW 3 27,426,025 (GRCm39) missense probably benign 0.01
R1462:Ghsr UTSW 3 27,426,025 (GRCm39) missense probably benign 0.01
R1529:Ghsr UTSW 3 27,426,631 (GRCm39) missense probably damaging 1.00
R1598:Ghsr UTSW 3 27,426,426 (GRCm39) missense probably benign 0.27
R4846:Ghsr UTSW 3 27,425,986 (GRCm39) missense probably benign
R4951:Ghsr UTSW 3 27,426,510 (GRCm39) missense possibly damaging 0.83
R4993:Ghsr UTSW 3 27,426,403 (GRCm39) missense possibly damaging 0.87
R5055:Ghsr UTSW 3 27,426,421 (GRCm39) missense probably benign 0.28
R6843:Ghsr UTSW 3 27,426,676 (GRCm39) missense probably benign
R6936:Ghsr UTSW 3 27,426,474 (GRCm39) missense probably benign 0.02
R7068:Ghsr UTSW 3 27,425,986 (GRCm39) missense probably benign 0.01
R7318:Ghsr UTSW 3 27,426,616 (GRCm39) missense possibly damaging 0.91
R7510:Ghsr UTSW 3 27,426,523 (GRCm39) missense probably benign 0.05
R7889:Ghsr UTSW 3 27,426,315 (GRCm39) missense probably benign 0.00
R9514:Ghsr UTSW 3 27,426,630 (GRCm39) missense possibly damaging 0.77
R9571:Ghsr UTSW 3 27,426,664 (GRCm39) missense probably benign 0.00
R9741:Ghsr UTSW 3 27,428,898 (GRCm39) missense possibly damaging 0.85
Predicted Primers PCR Primer
(F):5'- AGTGATTTATGCCGTGTCACACCC -3'
(R):5'- ATCCCCAAACTGACGTTCTGCC -3'

Sequencing Primer
(F):5'- CATGCTCCACCCTGATGG -3'
(R):5'- AAGTCCCGCTTGGCTATG -3'
Posted On 2014-01-05