Incidental Mutation 'IGL02430:Sstr2'
ID 293090
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Sstr2
Ensembl Gene ENSMUSG00000047904
Gene Name somatostatin receptor 2
Synonyms SSTR-2, Smstr2, Smstr-2, sst2
Accession Numbers
Is this an essential gene? Probably essential (E-score: 0.759) question?
Stock # IGL02430
Quality Score
Status
Chromosome 11
Chromosomal Location 113619342-113626028 bp(+) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) T to C at 113624804 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Leucine to Proline at position 183 (L183P)
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: L183P

PolyPhen 2 Score 0.991 (Sensitivity: 0.71; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000068578
Gene: ENSMUSG00000047904
AA Change: L183P

DomainStartEndE-ValueType
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: L183P

PolyPhen 2 Score 0.991 (Sensitivity: 0.71; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000102241
Gene: ENSMUSG00000047904
AA Change: L183P

DomainStartEndE-ValueType
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

DomainStartEndE-ValueType
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

DomainStartEndE-ValueType
transmembrane domain 10 32 N/A INTRINSIC
transmembrane domain 39 61 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000146390
AA Change: L183P

PolyPhen 2 Score 0.991 (Sensitivity: 0.71; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000138101
Gene: ENSMUSG00000047904
AA Change: L183P

DomainStartEndE-ValueType
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
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: 40 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Arhgap33 T C 7: 30,522,760 E1249G probably benign Het
C8a G A 4: 104,817,522 T540I probably damaging Het
Clcnkb C A 4: 141,409,390 W388L possibly damaging Het
Cnbp A T 6: 87,845,178 Y114* probably null Het
Col13a1 A G 10: 61,874,751 V337A probably benign Het
Cyp2e1 A G 7: 140,770,226 K275E probably damaging Het
Dchs1 A G 7: 105,771,971 V414A probably benign Het
Ebf1 G A 11: 44,924,576 probably null Het
Gabbr1 C T 17: 37,056,308 R198* probably null Het
Gm12800 A G 4: 101,910,280 Y242C probably benign Het
Gpaa1 T C 15: 76,332,188 S36P possibly damaging Het
Hipk1 A G 3: 103,760,655 V532A probably damaging Het
Klhl18 A T 9: 110,437,401 C217S probably benign Het
Lmntd1 T A 6: 145,413,414 T191S probably benign Het
Ltbp2 T A 12: 84,799,401 Y925F probably damaging Het
Lvrn A G 18: 46,894,730 I871V probably benign Het
Mrgprb1 A G 7: 48,447,661 S168P possibly damaging Het
Olfr495 A T 7: 108,395,722 I201F probably benign Het
Olfr739 A G 14: 50,425,151 I211V probably benign Het
Pcnx T A 12: 81,919,322 N754K possibly damaging Het
Plaa A T 4: 94,582,573 M442K probably benign Het
Pole3 T C 4: 62,524,819 N28S possibly damaging Het
Prlr A G 15: 10,325,391 K4E probably damaging Het
Rp1l1 A T 14: 64,029,286 T774S probably benign Het
Selp C A 1: 164,126,383 P84Q probably damaging Het
Sh3bp4 T A 1: 89,153,163 W901R probably null Het
Slc6a20b A G 9: 123,597,240 Y527H probably damaging Het
Slit3 T A 11: 35,177,774 probably null Het
Spidr C T 16: 16,114,910 D169N probably damaging Het
Tmem62 C T 2: 120,986,662 T233I probably damaging Het
Uba7 A G 9: 107,979,468 probably benign Het
Ubc A T 5: 125,387,570 I231N probably damaging Het
Ubl3 A T 5: 148,551,956 D8E probably benign Het
Unc5a A G 13: 55,002,482 I465M probably damaging Het
Vmn2r106 A G 17: 20,278,896 I251T probably benign Het
Vwa8 T C 14: 78,934,645 probably null Het
Washc5 A G 15: 59,366,291 Y195H probably damaging Het
Wdr27 A C 17: 14,901,800 S615A probably damaging Het
Zfp160 T A 17: 21,025,530 L114H possibly damaging Het
Zfp523 T C 17: 28,195,139 probably benign Het
Other mutations in Sstr2
AlleleSourceChrCoordTypePredicted EffectPPH 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
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
R2504:Sstr2 UTSW 11 113624431 missense probably damaging 0.98
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
Posted On 2015-04-16