Incidental Mutation 'R6273:Crhr1'
ID507485
Institutional Source Beutler Lab
Gene Symbol Crhr1
Ensembl Gene ENSMUSG00000018634
Gene Namecorticotropin releasing hormone receptor 1
SynonymsCRF 1 receptor, CRFR1, CRF-R1alpha
MMRRC Submission
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.081) question?
Stock #R6273 (G1)
Quality Score147.008
Status Validated
Chromosome11
Chromosomal Location104132855-104175523 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to G at 104163856 bp
ZygosityHeterozygous
Amino Acid Change Asparagine to Lysine at position 98 (N98K)
Ref Sequence ENSEMBL: ENSMUSP00000091455 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000093925]
Predicted Effect possibly damaging
Transcript: ENSMUST00000093925
AA Change: N98K

PolyPhen 2 Score 0.943 (Sensitivity: 0.80; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000091455
Gene: ENSMUSG00000018634
AA Change: N98K

DomainStartEndE-ValueType
signal peptide 1 23 N/A INTRINSIC
HormR 40 111 5.59e-26 SMART
Pfam:7tm_2 116 359 7.2e-81 PFAM
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.0%
  • 20x: 94.2%
Validation Efficiency 98% (78/80)
MGI Phenotype FUNCTION: The protein encoded by this gene is a G-protein coupled receptor that binds corticotropin-releasing factor (CRH) and urocortin (UCN) with high affinity. The encoded protein upregulates adenylate cyclase activity and intracellular cAMP levels. This protein is essential for the activation of signal transduction pathways that regulate diverse physiological processes including stress, reproduction, immune response, and obesity. Several transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Sep 2015]
PHENOTYPE: Homozygotes for targeted null mutations exhibit agenesis of the adrenal zona fasciculata, low adrenocorticotropic hormone production, and reduced anxiety-related behaviors. Progeny of homozygote matings die from lung dysplasia within 48 hours of birth. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 78 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
0610040J01Rik T A 5: 63,898,218 I99N probably damaging Het
Ank3 G A 10: 70,002,565 R1566K possibly damaging Het
Ankrd31 A G 13: 96,851,673 I1065V possibly damaging Het
Aox2 A G 1: 58,339,672 T1027A probably benign Het
Atm G A 9: 53,487,922 P1593L probably benign Het
Atp13a5 T G 16: 29,348,737 I132L probably benign Het
BC035044 A G 6: 128,890,889 probably benign Het
C530008M17Rik A T 5: 76,857,721 D643V unknown Het
Cadm3 CT C 1: 173,349,124 probably benign Homo
Car3 C T 3: 14,871,617 P247S probably benign Het
Ccdc7a T C 8: 128,787,338 Y160C probably damaging Het
Cd1d1 A G 3: 86,998,257 V143A probably benign Het
Cog6 A T 3: 52,996,052 F142I probably damaging Het
Csf1 A G 3: 107,749,163 V72A probably damaging Het
Cwc15 T A 9: 14,510,241 I201K probably benign Het
Dgka T C 10: 128,723,646 K482R probably benign Het
Dnah7b T C 1: 46,242,316 S2846P possibly damaging Het
Dst T A 1: 34,275,266 I4199N probably damaging Het
Dusp7 A G 9: 106,373,896 T407A possibly damaging Het
Eml2 G A 7: 19,201,163 V432I probably damaging Het
Fem1a T C 17: 56,257,083 Y59H possibly damaging Het
Fetub C T 16: 22,932,331 R143C probably damaging Het
Filip1 A T 9: 79,815,886 D1150E probably benign Het
Gabra1 A G 11: 42,140,311 V264A probably damaging Het
Gm4131 T C 14: 62,464,850 E223G probably damaging Het
Gon4l T C 3: 88,855,849 V333A probably damaging Het
Gsk3b A G 16: 38,208,046 T289A probably benign Het
Hmcn2 T C 2: 31,411,834 S2912P probably damaging Het
Htr7 A T 19: 36,041,569 probably benign Het
Ibsp A G 5: 104,310,301 T235A probably benign Het
Ints13 A T 6: 146,565,681 D116E probably damaging Het
Kctd19 T C 8: 105,385,485 N753S probably benign Het
Mdn1 A G 4: 32,715,979 N2054D probably benign Het
Mink1 A T 11: 70,611,435 K880* probably null Het
Mrvi1 G T 7: 110,871,583 H848N probably benign Het
Myo15b T A 11: 115,862,799 L824Q possibly damaging Het
Napepld T C 5: 21,665,322 E366G probably benign Het
Obscn T A 11: 59,076,993 T2662S possibly damaging Het
Olfr130 T G 17: 38,067,795 L208R probably damaging Het
Olfr1302 T C 2: 111,781,222 F301L probably benign Het
Olfr133 T A 17: 38,148,942 M118K possibly damaging Het
Olfr1448 A G 19: 12,919,400 V303A probably benign Het
Olfr213 A G 6: 116,541,316 T288A possibly damaging Het
Olfr656 A G 7: 104,617,895 D72G probably damaging Het
Pah T C 10: 87,576,215 probably null Het
Panx3 T G 9: 37,667,429 I85L probably benign Het
Pate4 T C 9: 35,607,790 N94D probably benign Het
Pde4d A G 13: 109,950,221 M610V possibly damaging Het
Pik3c2b T C 1: 133,066,711 S138P probably benign Het
Pkn1 T C 8: 83,672,270 N696S probably damaging Het
Plppr2 A G 9: 21,944,505 E258G probably damaging Het
Plxnd1 A T 6: 115,978,492 M538K probably damaging Het
Prepl G T 17: 85,083,268 N87K probably benign Het
Prkag2 C A 5: 24,947,536 R190L probably damaging Het
Rara A G 11: 98,970,222 T179A probably benign Het
Rfx7 A G 9: 72,616,997 K490E possibly damaging Het
Rgsl1 C T 1: 153,827,465 V147M possibly damaging Het
Rph3a A G 5: 120,945,422 I595T possibly damaging Het
Rsf1 CG CGACGGCGGTG 7: 97,579,908 probably benign Homo
Slc35e2 C T 4: 155,610,026 P10L probably benign Het
Slc8a2 T C 7: 16,145,334 F582L possibly damaging Het
Sprr2e A G 3: 92,352,864 M1V probably null Het
Steap1 T A 5: 5,740,827 R40S possibly damaging Het
Tbc1d2 C T 4: 46,629,912 G252R probably benign Het
Thsd7a A T 6: 12,408,836 V729E probably damaging Het
Tmem2 T A 19: 21,802,005 V393E probably damaging Het
Tmprss13 A G 9: 45,345,332 Y525C probably damaging Het
Tnik A T 3: 28,577,500 H383L possibly damaging Het
Vars T C 17: 35,013,743 L881S probably damaging Het
Vmn1r201 A C 13: 22,475,215 S200R probably damaging Het
Vmn2r14 A T 5: 109,221,267 W147R probably benign Het
Vmn2r-ps130 A T 17: 23,076,785 H643L probably benign Het
Vps53 T C 11: 76,102,018 E367G probably benign Het
Xab2 C T 8: 3,611,822 G544S probably damaging Het
Ythdf3 T A 3: 16,204,856 V400E possibly damaging Het
Zfand5 C T 19: 21,279,696 P147S probably benign Het
Zfp768 A T 7: 127,345,147 probably null Het
Zswim8 A G 14: 20,713,453 M423V probably benign Het
Other mutations in Crhr1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02156:Crhr1 APN 11 104163883 missense probably benign
R0764:Crhr1 UTSW 11 104159326 missense probably damaging 0.99
R1386:Crhr1 UTSW 11 104174394 missense possibly damaging 0.86
R1812:Crhr1 UTSW 11 104169147 missense probably damaging 1.00
R1822:Crhr1 UTSW 11 104133072 start codon destroyed probably benign
R1903:Crhr1 UTSW 11 104169849 missense probably damaging 1.00
R3427:Crhr1 UTSW 11 104173593 critical splice acceptor site probably null
R3930:Crhr1 UTSW 11 104153551 missense probably benign 0.00
R5285:Crhr1 UTSW 11 104170497 missense possibly damaging 0.94
R5537:Crhr1 UTSW 11 104163856 missense possibly damaging 0.94
R6243:Crhr1 UTSW 11 104173914 missense probably damaging 1.00
R7372:Crhr1 UTSW 11 104163893 splice site probably null
R7664:Crhr1 UTSW 11 104169142 missense probably benign 0.01
X0021:Crhr1 UTSW 11 104169868 missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TTGGGCTGACAGAGTCAAGG -3'
(R):5'- CCACACTATGTATATTCAGAGGTCCC -3'

Sequencing Primer
(F):5'- CAAGGCCCTGTAGATAGCTTG -3'
(R):5'- AGGTCCCACTAGCTTCTGGAAAG -3'
Posted On2018-03-15