Mutagenetix > Incidental Mutations

Incidental Mutation 'R2504:Sstr2'

252197

Institutional Source

Beutler Lab

Gene Symbol

Sstr2

Ensembl Gene

ENSMUSG00000047904

Gene Name

somatostatin receptor 2

Synonyms

SSTR-2, Smstr2, Smstr-2, sst2

MMRRC Submission

040412-MU

Accession Numbers

Is this an essential gene?

Possibly essential (E-score: 0.716) question?

Stock #

R2504 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

113619342-113626028 bp(+) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 113624431 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Cysteine to Arginine at position 59 (C59R)

Ref Sequence

ENSEMBL: ENSMUSP00000138101 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000067591] [ENSMUST00000106630] [ENSMUST00000125890] [ENSMUST00000136392] [ENSMUST00000146031] [ENSMUST00000146390]

AlphaFold

P30875

Predicted Effect

probably damaging
Transcript: ENSMUST00000067591
AA Change: C59R

PolyPhen 2 Score 0.981 (Sensitivity: 0.75; Specificity: 0.96)

SMART Domains

Protein: ENSMUSP00000068578
Gene: ENSMUSG00000047904
AA Change: C59R

Domain	Start	End	E-Value	Type
Pfam:7TM_GPCR_Srx	51	281	1.1e-10	PFAM
Pfam:7TM_GPCR_Srsx	54	327	1.9e-20	PFAM
Pfam:7tm_1	60	312	2.5e-70	PFAM
Pfam:7TM_GPCR_Srv	118	329	4.9e-13	PFAM

Predicted Effect

probably damaging
Transcript: ENSMUST00000106630
AA Change: C59R

PolyPhen 2 Score 0.981 (Sensitivity: 0.75; Specificity: 0.96)

SMART Domains

Protein: ENSMUSP00000102241
Gene: ENSMUSG00000047904
AA Change: C59R

Domain	Start	End	E-Value	Type
Pfam:7TM_GPCR_Srx	51	284	1.3e-10	PFAM
Pfam:7TM_GPCR_Srsx	54	327	1.9e-20	PFAM
Pfam:7tm_1	60	312	1.4e-65	PFAM
Pfam:7TM_GPCR_Srv	119	328	4.3e-13	PFAM

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000123153

Predicted Effect

probably benign
Transcript: ENSMUST00000125890

SMART Domains

Protein: ENSMUSP00000115472
Gene: ENSMUSG00000041654

Domain	Start	End	E-Value	Type
Pfam:Zip	7	200	3.6e-9	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000136392

Predicted Effect

probably benign
Transcript: ENSMUST00000146031

SMART Domains

Protein: ENSMUSP00000121286
Gene: ENSMUSG00000041654

Domain	Start	End	E-Value	Type
transmembrane domain	10	32	N/A	INTRINSIC
transmembrane domain	39	61	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000146390
AA Change: C59R

PolyPhen 2 Score 0.981 (Sensitivity: 0.75; Specificity: 0.96)

SMART Domains

Protein: ENSMUSP00000138101
Gene: ENSMUSG00000047904
AA Change: C59R

Domain	Start	End	E-Value	Type
Pfam:7TM_GPCR_Srx	51	284	1.8e-10	PFAM
Pfam:7TM_GPCR_Srsx	54	327	2.4e-20	PFAM
Pfam:7tm_1	60	312	3.1e-70	PFAM
Pfam:7TM_GPCR_Srv	118	329	5.7e-13	PFAM

Coding Region Coverage

1x: 99.2%
3x: 98.7%
10x: 97.4%
20x: 95.4%

Validation Efficiency

MGI Phenotype

FUNCTION: The protein encoded by this gene is a receptor for somatostatin, which acts at many sites to inhibit the release of several hormones and other secretory proteins. The encoded protein is a member of the superfamily of receptors having seven transmembrane segments and is involved in many processes, including adenylyl cyclase inhibition, phosphotyrosine phosphatase stimulation, and inhibition of calcium entry and cell growth. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Sep 2015]
PHENOTYPE: Homozygotes for a null allele show elevated anxiety and locomotor and exploratory deficits. Homozygotes for a reporter allele show altered motor coordination, somatostatin-induced dopamine and glutamate release, retinal rod bipolar cells and EEG patterns, and reduced infarction after focal ischemia. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 113 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
2410089E03Rik	G	A	15: 8,219,216	E1750K	probably damaging	Het
4933425L06Rik	A	G	13: 105,109,742	I270M	probably benign	Het
Aatk	T	C	11: 120,018,855	D28G	probably benign	Het
Abcg1	T	A	17: 31,092,395	S125T	probably damaging	Het
Actbl2	T	C	13: 111,256,183	S351P	possibly damaging	Het
Ankrd34b	A	G	13: 92,439,061		probably null	Het
BC030867	T	C	11: 102,255,296	Y133H	possibly damaging	Het
BC051665	C	T	13: 60,782,654	V295I	probably benign	Het
C1qtnf2	A	G	11: 43,491,156	N265S	probably damaging	Het
Ccdc14	C	T	16: 34,721,850	R573*	probably null	Het
Cd55b	A	T	1: 130,409,875	Y247N	probably damaging	Het
Celsr2	A	T	3: 108,413,591	V635E	probably benign	Het
Clec16a	T	C	16: 10,559,687		probably benign	Het
Clec4b1	A	G	6: 123,065,945	Y41C	probably damaging	Het
Cntn5	A	T	9: 10,172,121	D19E	probably benign	Het
Cop1	A	G	1: 159,232,805	N53S	probably damaging	Het
Csad	A	T	15: 102,188,667	M1K	probably null	Het
Cyb5rl	A	G	4: 107,080,945	I200V	probably benign	Het
Cyp26a1	A	G	19: 37,698,342	T81A	probably damaging	Het
Cyp2d12	A	T	15: 82,559,036	H433L	probably benign	Het
D7Ertd443e	T	A	7: 134,349,479		probably null	Het
Dennd1b	A	G	1: 139,170,170		probably benign	Het
Dmap1	G	T	4: 117,675,298	T357K	probably damaging	Het
Dzip1	G	T	14: 118,881,044	T759K	probably benign	Het
Elmo2	A	G	2: 165,298,687	V300A	probably damaging	Het
Eml5	T	C	12: 98,844,105	D864G	possibly damaging	Het
Ep400	A	G	5: 110,668,645	V2670A	probably damaging	Het
Epha3	T	A	16: 63,603,625	I534F	probably damaging	Het
Epha4	A	C	1: 77,382,991	Y742D	probably damaging	Het
Ergic2	A	G	6: 148,204,774		probably null	Het
Ero1l	A	T	14: 45,299,088		probably null	Het
Fam229a	A	G	4: 129,491,486	D70G	probably damaging	Het
Fbn2	C	T	18: 58,093,359	R781Q	probably damaging	Het
Fbxo16	A	T	14: 65,270,714		probably benign	Het
Fbxo39	T	A	11: 72,317,285	S154R	probably benign	Het
Fer	T	A	17: 63,991,580		probably null	Het
Filip1l	A	G	16: 57,570,662	I538V	possibly damaging	Het
Filip1l	A	T	16: 57,571,047	D428V	probably damaging	Het
Fsip2	T	C	2: 82,979,610	I2091T	possibly damaging	Het
Glyat	A	C	19: 12,651,398	T186P	possibly damaging	Het
Gm10604	A	G	4: 11,980,083	S74P	unknown	Het
Gm4787	T	G	12: 81,379,137	K82N	possibly damaging	Het
Hectd4	T	C	5: 121,220,620	I50T	unknown	Het
Hectd4	T	C	5: 121,263,967	S373P	possibly damaging	Het
Hmcn1	A	T	1: 150,686,867	C2313*	probably null	Het
Igfn1	A	T	1: 135,969,316	S1171T	probably benign	Het
Ints8	T	C	4: 11,241,642	D267G	probably benign	Het
Itln1	A	G	1: 171,529,159	C251R	probably damaging	Het
Jcad	C	T	18: 4,674,026	T596M	probably damaging	Het
Kcnj16	C	T	11: 111,025,583	T357M	probably benign	Het
Kif13a	G	A	13: 46,814,200	T346M	probably damaging	Het
Klhl24	G	A	16: 20,120,167	A491T	probably benign	Het
Kntc1	C	T	5: 123,778,347	Q748*	probably null	Het
Krt25	T	A	11: 99,317,296	K369*	probably null	Het
Krt75	C	T	15: 101,568,031	R433Q	probably benign	Het
Krt76	A	G	15: 101,884,858	F582L	unknown	Het
Lysmd1	G	A	3: 95,138,397	V182I	probably benign	Het
Mab21l2	T	A	3: 86,547,555	E46V	probably damaging	Het
Magi2	A	T	5: 20,358,936	K355N	probably damaging	Het
March10	T	C	11: 105,385,572	D630G	probably damaging	Het
Mast4	A	T	13: 102,738,639	I1215N	probably damaging	Het
Nckap1	G	A	2: 80,530,218	T523I	probably benign	Het
Nexmif	T	A	X: 104,084,393	D1306V	probably damaging	Het
Nfkb1	A	C	3: 135,589,329	I918R	possibly damaging	Het
Nup50	A	T	15: 84,933,658	T93S	probably benign	Het
Nwd2	T	C	5: 63,804,374	Y434H	probably benign	Het
Olfr61	T	C	7: 140,638,484	V261A	probably benign	Het
Osbpl1a	C	A	18: 12,905,031	V288L	probably benign	Het
Pan3	A	G	5: 147,527,036	E562G	possibly damaging	Het
Pappa	T	A	4: 65,180,889	Y548*	probably null	Het
Phf3	A	T	1: 30,810,789	L1181Q	probably damaging	Het
Phip	T	C	9: 82,915,339	H537R	possibly damaging	Het
Pkhd1l1	T	C	15: 44,485,428	I240T	probably damaging	Het
Pole	G	A	5: 110,290,502		probably null	Het
Polq	T	A	16: 37,011,942	S15T	unknown	Het
Prrt2	T	C	7: 127,020,224	E23G	possibly damaging	Het
Prss37	A	T	6: 40,517,826		probably null	Het
Prune2	T	C	19: 17,000,036	L45P	probably damaging	Het
Psd	A	T	19: 46,324,913	M6K	possibly damaging	Het
Psmd1	A	G	1: 86,089,997	E510G	possibly damaging	Het
Ptch1	T	G	13: 63,524,959	E944A	probably benign	Het
Pxdn	T	A	12: 30,003,406	I1194N	probably damaging	Het
Rbp3	C	T	14: 33,956,018	T641M	probably damaging	Het
Rgmb	C	A	17: 15,807,647	R270L	probably benign	Het
Rpgrip1l	A	G	8: 91,280,716		probably null	Het
Rps2	G	A	17: 24,720,379		probably benign	Het
Rsbn1l	G	T	5: 20,902,366	A550E	probably damaging	Het
S1pr4	C	T	10: 81,499,304	R112H	probably benign	Het
Scfd2	T	C	5: 74,531,177	N148S	probably damaging	Het
Scin	C	T	12: 40,081,706	M276I	probably benign	Het
Sec24d	T	C	3: 123,353,606	I708T	possibly damaging	Het
Skint11	T	A	4: 114,228,812	F41I	possibly damaging	Het
Slc15a4	A	T	5: 127,617,239	F44Y	possibly damaging	Het
Slc6a18	A	G	13: 73,675,806	Y72H	probably benign	Het
Slc7a11	A	T	3: 50,377,746		probably null	Het
Slc7a14	G	T	3: 31,237,501	N209K	possibly damaging	Het
Stab1	A	G	14: 31,163,040		probably null	Het
Stag1	G	T	9: 100,866,210	S475I	probably damaging	Het
Stxbp5l	A	G	16: 37,115,667	Y1183H	probably damaging	Het
Svep1	A	T	4: 58,135,628		probably null	Het
Tm9sf2	A	G	14: 122,158,684	T653A	probably benign	Het
Tmeff1	T	C	4: 48,662,059	S366P	possibly damaging	Het
Tnnt2	G	T	1: 135,852,065	W300L	probably damaging	Het
Traj32	A	G	14: 54,186,103		probably benign	Het
Trp53bp2	A	T	1: 182,441,639	M223L	probably benign	Het
Tsga10	G	A	1: 37,815,677	T246M	probably damaging	Het
Txn2	A	T	15: 77,926,670		probably benign	Het
Ubr3	T	A	2: 69,938,198	F450I	probably damaging	Het
Usp47	T	C	7: 112,104,470		probably null	Het
Vars2	C	T	17: 35,664,793	R244Q	probably damaging	Het
Xrra1	T	A	7: 99,897,596	F251L	probably damaging	Het
Zfp804a	G	A	2: 82,257,519	R564Q	probably benign	Het
Zfp983	T	C	17: 21,658,967	C29R	probably damaging	Het

Other mutations in Sstr2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00906:Sstr2	APN	11	113624995	missense	probably benign	0.22
IGL01555:Sstr2	APN	11	113625619	missense	probably benign	0.32
IGL02173:Sstr2	APN	11	113625016	missense	probably damaging	1.00
IGL02430:Sstr2	APN	11	113624804	missense	probably damaging	0.99
chat	UTSW	11	113624549	missense	probably damaging	1.00
R0125:Sstr2	UTSW	11	113624477	missense	probably damaging	1.00
R0565:Sstr2	UTSW	11	113625619	missense	probably benign	0.32
R1227:Sstr2	UTSW	11	113624885	missense	probably damaging	0.99
R1356:Sstr2	UTSW	11	113624894	missense	probably damaging	1.00
R1992:Sstr2	UTSW	11	113624669	missense	probably benign	0.03
R2509:Sstr2	UTSW	11	113624923	missense	probably damaging	0.99
R2510:Sstr2	UTSW	11	113624923	missense	probably damaging	0.99
R2511:Sstr2	UTSW	11	113624923	missense	probably damaging	0.99
R4051:Sstr2	UTSW	11	113624656	missense	probably damaging	1.00
R4083:Sstr2	UTSW	11	113625245	missense	probably benign	0.05
R4207:Sstr2	UTSW	11	113624656	missense	probably damaging	1.00
R4208:Sstr2	UTSW	11	113624656	missense	probably damaging	1.00
R5666:Sstr2	UTSW	11	113624713	missense	probably damaging	1.00
R6264:Sstr2	UTSW	11	113625106	missense	probably damaging	1.00
R6339:Sstr2	UTSW	11	113624549	missense	probably damaging	1.00
R6443:Sstr2	UTSW	11	113625254	splice site	probably null
R6968:Sstr2	UTSW	11	113624948	missense	probably damaging	1.00
R7146:Sstr2	UTSW	11	113625353	missense	probably damaging	1.00
R7735:Sstr2	UTSW	11	113624597	missense	possibly damaging	0.75
R8057:Sstr2	UTSW	11	113624273	missense	probably benign
R8086:Sstr2	UTSW	11	113625172	missense	probably damaging	1.00
R8087:Sstr2	UTSW	11	113624675	missense	probably damaging	1.00
R9076:Sstr2	UTSW	11	113624351	missense	probably benign	0.00
R9194:Sstr2	UTSW	11	113624377	missense	probably benign	0.03

Predicted Primers

PCR Primer
(F):5'- TAGGCAGCTTGGTTCTAGACG -3'
(R):5'- ATCTACAGTCATGACCACCCGG -3'

Sequencing Primer
(F):5'- AGCAGCCATGGAGATGAGCTC -3'
(R):5'- TCATGACCACCCGGCAGATG -3'

Posted On

2014-12-04