Mutagenetix > Incidental Mutation

Incidental Mutation 'R1531:Hcrtr1'

166182

Institutional Source

Beutler Lab

Gene Symbol

Hcrtr1

Ensembl Gene

ENSMUSG00000028778

Gene Name

hypocretin (orexin) receptor 1

Synonyms

OX1R

MMRRC Submission

039570-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.091) question?

Stock #

R1531 (G1)

Quality Score

219

Status

Not validated

Chromosome

Chromosomal Location

130024010-130033152 bp(-) (GRCm39)

Type of Mutation

nonsense

DNA Base Change (assembly)

T to A at 130024720 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Lysine to Stop codon at position 389 (K389*)

Ref Sequence

ENSEMBL: ENSMUSP00000127290 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000030562] [ENSMUST00000030563] [ENSMUST00000118199] [ENSMUST00000119423] [ENSMUST00000120154] [ENSMUST00000164887]

AlphaFold

P58307

Predicted Effect

probably null
Transcript: ENSMUST00000030562
AA Change: K389*

SMART Domains

Protein: ENSMUSP00000030562
Gene: ENSMUSG00000028778
AA Change: K389*

Domain	Start	End	E-Value	Type
Pfam:7tm_1	63	358	8.8e-59	PFAM
low complexity region	406	415	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000030563

SMART Domains

Protein: ENSMUSP00000030563
Gene: ENSMUSG00000028779

Domain	Start	End	E-Value	Type
low complexity region	11	101	N/A	INTRINSIC
EFh	109	137	2.5e-2	SMART
EFh	146	174	1.23e1	SMART
EFh	176	204	4.42e-3	SMART
Blast:EFh	243	273	3e-9	BLAST

Predicted Effect

probably benign
Transcript: ENSMUST00000118199

SMART Domains

Protein: ENSMUSP00000112638
Gene: ENSMUSG00000028779

Domain	Start	End	E-Value	Type
low complexity region	11	101	N/A	INTRINSIC
EFh	109	137	2.5e-2	SMART
EFh	146	174	1.23e1	SMART
EFh	176	204	4.42e-3	SMART
Blast:EFh	243	273	3e-9	BLAST

Predicted Effect

probably null
Transcript: ENSMUST00000119423
AA Change: K389*

SMART Domains

Protein: ENSMUSP00000112630
Gene: ENSMUSG00000028778
AA Change: K389*

Domain	Start	End	E-Value	Type
Pfam:7tm_1	63	358	5.3e-56	PFAM
low complexity region	406	415	N/A	INTRINSIC

Predicted Effect

probably null
Transcript: ENSMUST00000120154
AA Change: K389*

SMART Domains

Protein: ENSMUSP00000113198
Gene: ENSMUSG00000028778
AA Change: K389*

Domain	Start	End	E-Value	Type
Pfam:7tm_1	63	358	8.8e-59	PFAM
low complexity region	406	415	N/A	INTRINSIC

Predicted Effect

probably null
Transcript: ENSMUST00000164887
AA Change: K389*

SMART Domains

Protein: ENSMUSP00000127290
Gene: ENSMUSG00000028778
AA Change: K389*

Domain	Start	End	E-Value	Type
Pfam:7tm_1	63	358	8.8e-59	PFAM
low complexity region	406	415	N/A	INTRINSIC

Coding Region Coverage

1x: 99.0%
3x: 98.1%
10x: 95.6%
20x: 90.3%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a G-protein coupled receptor involved in the regulation of feeding behavior. The encoded protein selectively binds the hypothalamic neuropeptide orexin A. A related gene (HCRTR2) encodes a G-protein coupled receptor that binds orexin A and orexin B. [provided by RefSeq, Jan 2009]
PHENOTYPE: Mice homozygous for one null allele display increased susceptibility to pharmacologically induced seizures. Mice homozygous for a second null allele display a decrease in depression like behavior. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 85 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Agtpbp1	T	A	13: 59,648,448 (GRCm39)		probably null	Het
Aldh3b2	T	G	19: 4,027,543 (GRCm39)	F28C	probably damaging	Het
Apaf1	T	C	10: 90,890,383 (GRCm39)	N540S	probably damaging	Het
Apob	T	C	12: 8,047,880 (GRCm39)	I953T	possibly damaging	Het
Arhgef1	A	G	7: 24,624,423 (GRCm39)	T816A	probably damaging	Het
Arid4a	T	A	12: 71,122,779 (GRCm39)	F1053L	probably benign	Het
Atxn1l	A	C	8: 110,458,691 (GRCm39)	F524V	probably damaging	Het
Cad	T	A	5: 31,233,563 (GRCm39)	M1874K	probably benign	Het
Ccdc40	G	A	11: 119,154,015 (GRCm39)	V1096I	probably benign	Het
Ccdc93	A	G	1: 121,408,551 (GRCm39)	D358G	probably benign	Het
Cd96	T	C	16: 45,938,169 (GRCm39)	T99A	probably benign	Het
Cdc42ep3	A	T	17: 79,642,473 (GRCm39)	M149K	probably benign	Het
Cgas	A	G	9: 78,349,763 (GRCm39)	Y200H	probably damaging	Het
Cog4	A	G	8: 111,606,353 (GRCm39)	E613G	probably benign	Het
Crebbp	A	T	16: 3,902,381 (GRCm39)	I2286N	probably benign	Het
Csf1	T	C	3: 107,655,654 (GRCm39)	E459G	possibly damaging	Het
Csrp2	A	T	10: 110,771,066 (GRCm39)	Y57F	probably benign	Het
Ctdspl	C	T	9: 118,869,650 (GRCm39)	P244L	probably damaging	Het
Cyp2c29	A	G	19: 39,313,412 (GRCm39)	R303G	probably damaging	Het
Cyp4a10	C	A	4: 115,375,632 (GRCm39)	Y38*	probably null	Het
Dmgdh	T	A	13: 93,880,919 (GRCm39)	I783N	probably damaging	Het
Efcc1	G	A	6: 87,708,148 (GRCm39)	E92K	probably benign	Het
Eif2ak4	T	A	2: 118,273,691 (GRCm39)	L872H	probably damaging	Het
Elp2	T	A	18: 24,764,461 (GRCm39)	S603T	probably benign	Het
Eml2	T	A	7: 18,930,179 (GRCm39)	L300H	probably damaging	Het
Esp3	A	G	17: 40,946,827 (GRCm39)	K50R	possibly damaging	Het
Esrp1	A	G	4: 11,379,375 (GRCm39)	F136L	probably damaging	Het
Exoc1	T	A	5: 76,707,011 (GRCm39)	D497E	probably damaging	Het
Fat3	A	G	9: 15,908,761 (GRCm39)	S2414P	probably damaging	Het
Foxj3	C	T	4: 119,477,398 (GRCm39)	P369S	unknown	Het
Gkn2	G	T	6: 87,352,921 (GRCm39)		probably null	Het
Gm17333	AAGAAGAGAAGAGAAGAGAAGAGAAGAGAAGAGAA	AAGAAGAGAAGAGAAGAGAAGAGAAGAGAA	16: 77,649,766 (GRCm39)		noncoding transcript	Het
Gm21905	A	T	5: 68,103,724 (GRCm39)		probably benign	Het
Grhl1	T	A	12: 24,632,962 (GRCm39)		probably null	Het
Grk6	A	G	13: 55,599,967 (GRCm39)	Y221C	probably damaging	Het
Hk1	G	A	10: 62,120,563 (GRCm39)	R545C	probably damaging	Het
Hsp90b1	A	T	10: 86,532,659 (GRCm39)	I339N	probably benign	Het
Ikzf3	T	C	11: 98,381,272 (GRCm39)	R103G	probably damaging	Het
Itgad	A	C	7: 127,777,542 (GRCm39)	I141L	probably benign	Het
Jmjd6	T	A	11: 116,733,266 (GRCm39)	Y137F	probably benign	Het
Kcna1	A	G	6: 126,619,030 (GRCm39)	V430A	probably benign	Het
Kel	A	G	6: 41,665,560 (GRCm39)	V520A	probably damaging	Het
Klhl41	G	A	2: 69,501,084 (GRCm39)	V182I	probably benign	Het
Ldhb	C	A	6: 142,447,121 (GRCm39)	M64I	probably benign	Het
Lrrc23	A	G	6: 124,753,077 (GRCm39)	S190P	possibly damaging	Het
Mboat2	T	C	12: 25,009,029 (GRCm39)	V445A	probably benign	Het
Mlycd	G	A	8: 120,128,258 (GRCm39)	W188*	probably null	Het
Mpp3	C	T	11: 101,899,475 (GRCm39)	E349K	probably benign	Het
Mtres1	A	G	10: 43,401,316 (GRCm39)	V211A	probably benign	Het
Myh4	A	G	11: 67,141,366 (GRCm39)	M780V	probably benign	Het
Myh6	G	A	14: 55,193,963 (GRCm39)	R809C	probably damaging	Het
Mylip	G	A	13: 45,560,046 (GRCm39)	V161M	possibly damaging	Het
Nrp1	G	A	8: 129,152,450 (GRCm39)	V220I	probably null	Het
Nup210	A	T	6: 91,011,823 (GRCm39)	N455K	probably benign	Het
Or14j10	A	T	17: 37,935,243 (GRCm39)	Y94*	probably null	Het
Or51f1d	C	A	7: 102,700,795 (GRCm39)	Q97K	probably benign	Het
Pbld2	G	T	10: 62,889,732 (GRCm39)		probably null	Het
Pclo	C	G	5: 14,571,917 (GRCm39)	P434R	probably damaging	Het
Pdlim3	A	G	8: 46,349,800 (GRCm39)	K37E	probably damaging	Het
Prkdc	T	A	16: 15,589,970 (GRCm39)	I2611N	probably benign	Het
Prr12	T	C	7: 44,677,954 (GRCm39)	D2019G	unknown	Het
Rab27a	A	G	9: 73,002,685 (GRCm39)	T205A	probably benign	Het
Rcan3	A	G	4: 135,152,595 (GRCm39)	L42P	probably damaging	Het
Rchy1	T	C	5: 92,103,474 (GRCm39)		probably null	Het
Sema6a	T	C	18: 47,382,066 (GRCm39)	H827R	probably damaging	Het
Sertad4	A	G	1: 192,533,258 (GRCm39)		probably null	Het
Smarcd1	T	A	15: 99,605,264 (GRCm39)	C282S	probably damaging	Het
Speg	A	G	1: 75,377,866 (GRCm39)	T769A	possibly damaging	Het
Syne1	T	A	10: 5,297,875 (GRCm39)	K1141*	probably null	Het
Synpo2	T	C	3: 122,911,315 (GRCm39)	E110G	probably benign	Het
Tg	T	A	15: 66,722,351 (GRCm39)	D333E	probably benign	Het
Tmem132c	A	G	5: 127,436,955 (GRCm39)	Y148C	probably damaging	Het
Tmem215	T	A	4: 40,473,965 (GRCm39)	V14E	probably damaging	Het
Tmem229b	A	G	12: 79,011,685 (GRCm39)	L82P	probably damaging	Het
Togaram1	A	G	12: 65,013,039 (GRCm39)	T97A	probably benign	Het
Trappc9	G	A	15: 72,565,397 (GRCm39)	R965*	probably null	Het
Trio	T	C	15: 27,833,071 (GRCm39)	I104V	probably benign	Het
Trp73	A	G	4: 154,148,352 (GRCm39)	F354S	probably benign	Het
Ttyh2	T	C	11: 114,577,278 (GRCm39)	L63P	probably damaging	Het
Ulk4	G	C	9: 120,873,841 (GRCm39)	P1197A	probably damaging	Het
Vmn1r176	T	C	7: 23,534,536 (GRCm39)	M206V	possibly damaging	Het
Vps8	T	A	16: 21,285,226 (GRCm39)	Y402*	probably null	Het
Zbtb41	A	G	1: 139,350,931 (GRCm39)	I15V	probably benign	Het
Zc3hav1	T	C	6: 38,284,170 (GRCm39)	I982V	possibly damaging	Het
Zmynd19	T	A	2: 24,848,123 (GRCm39)	N106K	probably benign	Het

Other mutations in Hcrtr1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00508:Hcrtr1	APN	4	130,031,062 (GRCm39)	missense	probably damaging	1.00
IGL00754:Hcrtr1	APN	4	130,031,026 (GRCm39)	missense	probably damaging	1.00
IGL02005:Hcrtr1	APN	4	130,031,056 (GRCm39)	missense	probably benign	0.31
R0084:Hcrtr1	UTSW	4	130,031,059 (GRCm39)	missense	possibly damaging	0.79
R0590:Hcrtr1	UTSW	4	130,029,487 (GRCm39)	missense	probably damaging	0.96
R1659:Hcrtr1	UTSW	4	130,029,129 (GRCm39)	nonsense	probably null
R2055:Hcrtr1	UTSW	4	130,024,680 (GRCm39)	missense	probably benign	0.08
R3028:Hcrtr1	UTSW	4	130,029,604 (GRCm39)	missense	probably benign	0.31
R4488:Hcrtr1	UTSW	4	130,029,556 (GRCm39)	missense	probably benign	0.02
R4967:Hcrtr1	UTSW	4	130,024,792 (GRCm39)	missense	possibly damaging	0.69
R5301:Hcrtr1	UTSW	4	130,031,463 (GRCm39)	splice site	probably null
R5375:Hcrtr1	UTSW	4	130,029,518 (GRCm39)	missense	probably benign	0.08
R5636:Hcrtr1	UTSW	4	130,024,738 (GRCm39)	missense	possibly damaging	0.59
R6283:Hcrtr1	UTSW	4	130,029,133 (GRCm39)	missense	probably benign	0.01
R6505:Hcrtr1	UTSW	4	130,031,379 (GRCm39)	missense	probably benign
R7018:Hcrtr1	UTSW	4	130,029,661 (GRCm39)	missense	probably damaging	1.00
R7042:Hcrtr1	UTSW	4	130,024,653 (GRCm39)	unclassified	probably benign
R7091:Hcrtr1	UTSW	4	130,024,707 (GRCm39)	missense	probably damaging	0.99
R7259:Hcrtr1	UTSW	4	130,029,611 (GRCm39)	missense	possibly damaging	0.79
R7612:Hcrtr1	UTSW	4	130,029,478 (GRCm39)	missense	possibly damaging	0.61
R8140:Hcrtr1	UTSW	4	130,029,083 (GRCm39)	missense	probably damaging	0.99
R9410:Hcrtr1	UTSW	4	130,029,514 (GRCm39)	missense	probably damaging	0.98
R9485:Hcrtr1	UTSW	4	130,031,054 (GRCm39)	missense	possibly damaging	0.95
Z1177:Hcrtr1	UTSW	4	130,027,666 (GRCm39)	nonsense	probably null

Predicted Primers

PCR Primer
(F):5'- TCACTGAACCGCAGCAGTCTTC -3'
(R):5'- TGCCAGAGTGCAGTCAAGGAATC -3'

Sequencing Primer
(F):5'- GCAGCAGTCTTCCTGTGAC -3'
(R):5'- GACAATTGCATTTTGCTCCAGG -3'

Posted On

2014-04-13