Mutagenetix > Incidental Mutation

Incidental Mutation 'R2196:Ghrhr'

238355

Institutional Source

Beutler Lab

Gene Symbol

Ghrhr

Ensembl Gene

ENSMUSG00000004654

Gene Name

growth hormone releasing hormone receptor

Synonyms

Ghrfr

MMRRC Submission

040198-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R2196 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

55353280-55365515 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 55356726 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Tyrosine to Histidine at position 108 (Y108H)

Ref Sequence

ENSEMBL: ENSMUSP00000145224 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000063578] [ENSMUST00000203241]

AlphaFold

P32082

Predicted Effect

probably damaging
Transcript: ENSMUST00000063578
AA Change: Y108H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000068120
Gene: ENSMUSG00000004654
AA Change: Y108H

Domain	Start	End	E-Value	Type
HormR	51	121	1.3e-26	SMART
Pfam:7tm_2	126	372	7.2e-76	PFAM

Predicted Effect

probably damaging
Transcript: ENSMUST00000203241
AA Change: Y108H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000145224
Gene: ENSMUSG00000004654
AA Change: Y108H

Domain	Start	End	E-Value	Type
signal peptide	1	22	N/A	INTRINSIC
HormR	51	121	8.4e-29	SMART
Pfam:7tm_2	126	374	8.7e-59	PFAM

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000204988

Coding Region Coverage

1x: 99.2%
3x: 98.6%
10x: 97.4%
20x: 95.4%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a receptor for growth hormone-releasing hormone. Binding of this hormone to the receptor leads to synthesis and release of growth hormone. Mutations in this gene have been associated with isolated growth hormone deficiency (IGHD), also known as Dwarfism of Sindh, a disorder characterized by short stature. [provided by RefSeq, Jun 2010]
PHENOTYPE: Homozygotes for a spontaneous null mutation exhibit reduced growth from 2 weeks of age, impaired growth hormone synthesis and release, obesity, decreased bone mass, reduced fertility in males, impaired first lactations, and extended life span. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 53 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Actn2	T	A	13: 12,290,065 (GRCm39)	T734S	probably damaging	Het
Acvr2a	A	T	2: 48,760,324 (GRCm39)	T27S	possibly damaging	Het
Ankhd1	T	A	18: 36,781,432 (GRCm39)	N2161K	probably damaging	Het
Apba3	A	G	10: 81,107,542 (GRCm39)	Y350C	probably damaging	Het
Bnipl	T	A	3: 95,157,181 (GRCm39)	R47S	possibly damaging	Het
Cacna1b	C	T	2: 24,651,800 (GRCm39)	M126I	probably damaging	Het
Cep112	G	A	11: 108,461,187 (GRCm39)	E329K	probably damaging	Het
Cep55	T	A	19: 38,057,558 (GRCm39)	Y187N	probably damaging	Het
Cngb3	T	C	4: 19,415,690 (GRCm39)	I400T	possibly damaging	Het
Csad	T	C	15: 102,096,028 (GRCm39)	N142D	probably benign	Het
Dars1	A	T	1: 128,306,595 (GRCm39)	I195N	probably damaging	Het
Dmxl1	T	A	18: 50,050,698 (GRCm39)	L2454Q	probably benign	Het
Emc1	A	T	4: 139,093,841 (GRCm39)	E650D	probably benign	Het
Enam	A	G	5: 88,650,603 (GRCm39)	D704G	probably damaging	Het
Fat1	T	A	8: 45,477,683 (GRCm39)	I2220N	probably damaging	Het
Fat4	T	C	3: 39,035,566 (GRCm39)	S3073P	probably benign	Het
Fbxl4	T	C	4: 22,403,624 (GRCm39)	M399T	probably benign	Het
Gcsh	G	A	8: 117,715,909 (GRCm39)	T58M	possibly damaging	Het
Gm5431	A	T	11: 48,780,058 (GRCm39)	I566N	probably damaging	Het
Gnb5	A	T	9: 75,234,511 (GRCm39)	D70V	probably damaging	Het
Grin2c	G	T	11: 115,141,492 (GRCm39)	S875R	probably benign	Het
Itch	A	C	2: 155,044,141 (GRCm39)	Q482P	probably benign	Het
Krt87	T	C	15: 101,336,314 (GRCm39)	E113G	probably damaging	Het
Map4	A	G	9: 109,900,116 (GRCm39)	E934G	probably damaging	Het
Mkx	A	G	18: 7,000,675 (GRCm39)	L89P	probably damaging	Het
Myo15a	T	A	11: 60,400,847 (GRCm39)	Y2982*	probably null	Het
Nedd4	C	T	9: 72,632,356 (GRCm39)	L397F	possibly damaging	Het
Nom1	A	G	5: 29,641,019 (GRCm39)	D353G	probably benign	Het
Notch1	A	T	2: 26,353,816 (GRCm39)	L1937*	probably null	Het
Nrxn2	A	T	19: 6,540,139 (GRCm39)	D820V	probably damaging	Het
Nup210	A	T	6: 91,032,226 (GRCm39)	N47K	probably benign	Het
Or1j12	T	A	2: 36,342,600 (GRCm39)	M1K	probably null	Het
Or4p21	G	A	2: 88,277,054 (GRCm39)	T76I	probably benign	Het
Or6d14	A	T	6: 116,533,578 (GRCm39)	Q64L	probably damaging	Het
Pcolce2	A	T	9: 95,576,742 (GRCm39)	I338F	probably damaging	Het
Pkd1	T	C	17: 24,799,046 (GRCm39)	M2755T	possibly damaging	Het
Plekhg4	TAGTCGATGCCCGAGTC	TAGTC	8: 106,103,084 (GRCm39)		probably benign	Het
Rab3a	T	C	8: 71,209,872 (GRCm39)	S51P	probably benign	Het
Scn10a	G	A	9: 119,438,070 (GRCm39)	A1933V	probably benign	Het
Serpina1c	T	A	12: 103,862,370 (GRCm39)	Y315F	probably damaging	Het
Slc29a4	A	C	5: 142,698,650 (GRCm39)	I104L	possibly damaging	Het
Spag16	G	A	1: 69,897,681 (GRCm39)	V144I	possibly damaging	Het
Spata22	A	G	11: 73,236,660 (GRCm39)	K322R	probably benign	Het
Sult2a8	T	A	7: 14,161,778 (GRCm39)	I23L	probably benign	Het
Thoc1	T	A	18: 9,986,300 (GRCm39)	V344D	probably damaging	Het
Tnn	G	C	1: 159,924,798 (GRCm39)	Y1185*	probably null	Het
Trpc4	A	G	3: 54,209,614 (GRCm39)	I660V	probably benign	Het
Urb1	A	G	16: 90,571,144 (GRCm39)	Y1222H	probably benign	Het
Usp4	A	G	9: 108,250,885 (GRCm39)	E531G	probably benign	Het
Vmn2r93	C	T	17: 18,525,428 (GRCm39)	S362L	probably damaging	Het
Zfhx3	G	T	8: 109,526,885 (GRCm39)	E927D	probably damaging	Het
Zfp644	A	T	5: 106,786,469 (GRCm39)	M1K	probably null	Het
Zp2	T	C	7: 119,737,529 (GRCm39)	H252R	probably benign	Het

Other mutations in Ghrhr

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00650:Ghrhr	APN	6	55,356,110 (GRCm39)	missense	probably benign	0.00
IGL01088:Ghrhr	APN	6	55,356,178 (GRCm39)	critical splice donor site	probably null
IGL01567:Ghrhr	APN	6	55,361,108 (GRCm39)	missense	probably damaging	1.00
IGL02351:Ghrhr	APN	6	55,361,138 (GRCm39)	missense	probably damaging	1.00
IGL02358:Ghrhr	APN	6	55,361,138 (GRCm39)	missense	probably damaging	1.00
IGL02588:Ghrhr	APN	6	55,360,395 (GRCm39)	missense	probably damaging	1.00
IGL03010:Ghrhr	APN	6	55,361,742 (GRCm39)	missense	probably damaging	1.00
R0068:Ghrhr	UTSW	6	55,357,849 (GRCm39)	splice site	probably benign
R0068:Ghrhr	UTSW	6	55,357,849 (GRCm39)	splice site	probably benign
R0234:Ghrhr	UTSW	6	55,356,171 (GRCm39)	missense	possibly damaging	0.47
R0234:Ghrhr	UTSW	6	55,356,171 (GRCm39)	missense	possibly damaging	0.47
R1173:Ghrhr	UTSW	6	55,365,254 (GRCm39)	nonsense	probably null
R1174:Ghrhr	UTSW	6	55,365,254 (GRCm39)	nonsense	probably null
R1175:Ghrhr	UTSW	6	55,365,254 (GRCm39)	nonsense	probably null
R1613:Ghrhr	UTSW	6	55,356,682 (GRCm39)	missense	probably damaging	0.99
R2232:Ghrhr	UTSW	6	55,362,444 (GRCm39)	missense	probably damaging	1.00
R3764:Ghrhr	UTSW	6	55,357,756 (GRCm39)	missense	probably damaging	0.98
R4618:Ghrhr	UTSW	6	55,358,739 (GRCm39)	missense	probably damaging	1.00
R4837:Ghrhr	UTSW	6	55,365,172 (GRCm39)	missense	probably damaging	1.00
R5422:Ghrhr	UTSW	6	55,365,188 (GRCm39)	missense	probably benign	0.00
R6199:Ghrhr	UTSW	6	55,356,173 (GRCm39)	missense	probably benign	0.03
R6915:Ghrhr	UTSW	6	55,360,104 (GRCm39)	splice site	probably null
R7632:Ghrhr	UTSW	6	55,361,727 (GRCm39)	missense	probably benign	0.26
R7966:Ghrhr	UTSW	6	55,356,083 (GRCm39)	missense	probably damaging	1.00
R8874:Ghrhr	UTSW	6	55,355,891 (GRCm39)	missense	probably benign
R9594:Ghrhr	UTSW	6	55,362,470 (GRCm39)	missense	probably benign	0.00
R9608:Ghrhr	UTSW	6	55,357,786 (GRCm39)	missense	possibly damaging	0.95

Predicted Primers

PCR Primer
(F):5'- AGCAGAGCTTTCCTGGAGAAC -3'
(R):5'- AATGGACCAGCTTCAGGAGG -3'

Sequencing Primer
(F):5'- TGGAGAACAGAGACAGACTACACC -3'
(R):5'- ACCAGCTTCAGGAGGCATCTC -3'

Posted On

2014-10-02