Incidental Mutation 'R2411:Or4a27'
ID 249974
Institutional Source Beutler Lab
Gene Symbol Or4a27
Ensembl Gene ENSMUSG00000075119
Gene Name olfactory receptor family 4 subfamily A member 27
Synonyms MOR225-10P, Olfr1197, GA_x6K02T2Q125-50202854-50201910, MOR225-14
MMRRC Submission 040376-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.056) question?
Stock # R2411 (G1)
Quality Score 225
Status Validated
Chromosome 2
Chromosomal Location 88558997-88559941 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 88559741 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Methionine to Isoleucine at position 67 (M67I)
Ref Sequence ENSEMBL: ENSMUSP00000150290 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000099815] [ENSMUST00000213118]
AlphaFold Q7TR13
Predicted Effect probably benign
Transcript: ENSMUST00000099815
AA Change: M67I

PolyPhen 2 Score 0.057 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000097403
Gene: ENSMUSG00000075119
AA Change: M67I

DomainStartEndE-ValueType
Pfam:7tm_4 29 302 1.3e-45 PFAM
Pfam:7tm_1 39 285 7.3e-19 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000213118
AA Change: M67I

PolyPhen 2 Score 0.057 (Sensitivity: 0.94; Specificity: 0.84)
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.5%
  • 10x: 97.0%
  • 20x: 93.9%
Validation Efficiency 98% (42/43)
MGI Phenotype FUNCTION: Olfactory receptors interact with odorant molecules in the nose, to initiate a neuronal response that triggers the perception of a smell. The olfactory receptor proteins are members of a large family of G-protein-coupled receptors (GPCR) arising from single coding-exon genes. Olfactory receptors share a 7-transmembrane domain structure with many neurotransmitter and hormone receptors and are responsible for the recognition and G protein-mediated transduction of odorant signals. The olfactory receptor gene family is the largest in the genome. The nomenclature assigned to the olfactory receptor genes and proteins for this organism is independent of other organisms. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 45 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700012B07Rik G T 11: 109,684,980 (GRCm39) C172* probably null Het
4933402D24Rik A G 1: 63,795,373 (GRCm39) probably benign Het
9030612E09Rik G T 10: 43,050,796 (GRCm39) R30L possibly damaging Het
Aadacl2 A G 3: 59,924,844 (GRCm39) D137G possibly damaging Het
Acad11 T G 9: 103,963,222 (GRCm39) probably benign Het
Acap1 A T 11: 69,776,311 (GRCm39) N229K probably damaging Het
Agbl1 A G 7: 76,369,898 (GRCm39) T666A probably damaging Het
Btbd16 T C 7: 130,391,954 (GRCm39) F160L probably damaging Het
Clock A C 5: 76,379,360 (GRCm39) H525Q probably benign Het
Col6a1 G T 10: 76,546,922 (GRCm39) Q767K unknown Het
Creld1 A G 6: 113,466,737 (GRCm39) H240R probably benign Het
Dlg4 G A 11: 69,932,755 (GRCm39) probably null Het
Fam204a A T 19: 60,187,870 (GRCm39) *237R probably null Het
Filip1 T A 9: 79,805,715 (GRCm39) N13I probably damaging Het
Gm14295 G T 2: 176,499,206 (GRCm39) A19S probably benign Het
Hddc3 A T 7: 79,993,341 (GRCm39) Q56L probably damaging Het
Hes6 A C 1: 91,340,986 (GRCm39) probably null Het
Hormad1 A G 3: 95,487,326 (GRCm39) D270G probably benign Het
Ifitm1 A G 7: 140,549,711 (GRCm39) probably null Het
Igbp1b A C 6: 138,634,871 (GRCm39) V191G probably damaging Het
Impg2 T A 16: 56,072,517 (GRCm39) N316K probably damaging Het
Kalrn C T 16: 33,810,180 (GRCm39) D2525N possibly damaging Het
Lilra6 T C 7: 3,914,453 (GRCm39) Y566C probably damaging Het
Map4k4 A G 1: 40,046,656 (GRCm39) D775G probably damaging Het
Mtmr10 A T 7: 63,947,245 (GRCm39) K53N probably damaging Het
Mybpc2 G A 7: 44,155,662 (GRCm39) R864W probably damaging Het
Nckap1l C A 15: 103,391,995 (GRCm39) P810Q probably damaging Het
Nsf C T 11: 103,821,578 (GRCm39) E26K possibly damaging Het
Or14c44 T C 7: 86,062,290 (GRCm39) V281A possibly damaging Het
Or1ad1 A G 11: 50,875,758 (GRCm39) T77A probably damaging Het
Ppp2r3c T C 12: 55,345,269 (GRCm39) K73R probably benign Het
Ptpru A T 4: 131,498,780 (GRCm39) F1311Y probably damaging Het
Ror2 G A 13: 53,284,980 (GRCm39) P144L possibly damaging Het
Setd2 A G 9: 110,379,497 (GRCm39) E1104G possibly damaging Het
St14 G A 9: 31,019,530 (GRCm39) T97I probably benign Het
Stag3 A G 5: 138,281,290 (GRCm39) probably benign Het
Sytl3 T C 17: 7,003,892 (GRCm39) S326P probably damaging Het
Tor1b G T 2: 30,845,824 (GRCm39) S167I probably damaging Het
Ttn T A 2: 76,568,359 (GRCm39) E27511D probably damaging Het
Uso1 T A 5: 92,306,258 (GRCm39) probably benign Het
Vmn1r10 G T 6: 57,091,124 (GRCm39) V239F probably benign Het
Vps35l G C 7: 118,391,818 (GRCm39) A410P probably damaging Het
Zfp160 C T 17: 21,246,007 (GRCm39) R186C possibly damaging Het
Zfp869 A G 8: 70,159,179 (GRCm39) C465R probably damaging Het
Zfp957 T C 14: 79,451,782 (GRCm39) K6E unknown Het
Other mutations in Or4a27
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01109:Or4a27 APN 2 88,559,409 (GRCm39) missense probably damaging 1.00
IGL01515:Or4a27 APN 2 88,559,352 (GRCm39) missense probably benign
IGL01822:Or4a27 APN 2 88,559,136 (GRCm39) missense probably benign 0.03
IGL02060:Or4a27 APN 2 88,559,907 (GRCm39) missense probably damaging 0.98
IGL02466:Or4a27 APN 2 88,559,739 (GRCm39) missense probably damaging 1.00
IGL02698:Or4a27 APN 2 88,559,815 (GRCm39) missense probably damaging 1.00
R0336:Or4a27 UTSW 2 88,559,498 (GRCm39) missense possibly damaging 0.47
R1037:Or4a27 UTSW 2 88,559,376 (GRCm39) missense probably damaging 1.00
R1120:Or4a27 UTSW 2 88,559,281 (GRCm39) missense probably damaging 1.00
R1674:Or4a27 UTSW 2 88,559,601 (GRCm39) missense probably damaging 0.99
R1801:Or4a27 UTSW 2 88,559,608 (GRCm39) missense probably damaging 1.00
R1860:Or4a27 UTSW 2 88,559,674 (GRCm39) missense probably damaging 1.00
R1861:Or4a27 UTSW 2 88,559,674 (GRCm39) missense probably damaging 1.00
R2049:Or4a27 UTSW 2 88,559,089 (GRCm39) missense probably damaging 1.00
R2308:Or4a27 UTSW 2 88,559,428 (GRCm39) missense probably damaging 0.97
R4707:Or4a27 UTSW 2 88,559,056 (GRCm39) missense possibly damaging 0.62
R5000:Or4a27 UTSW 2 88,559,910 (GRCm39) missense probably damaging 0.96
R5157:Or4a27 UTSW 2 88,559,892 (GRCm39) missense probably benign
R6000:Or4a27 UTSW 2 88,559,575 (GRCm39) missense probably damaging 1.00
R6021:Or4a27 UTSW 2 88,559,294 (GRCm39) nonsense probably null
R6389:Or4a27 UTSW 2 88,559,016 (GRCm39) missense probably benign 0.00
R6636:Or4a27 UTSW 2 88,559,185 (GRCm39) missense probably benign 0.01
R6637:Or4a27 UTSW 2 88,559,185 (GRCm39) missense probably benign 0.01
R6979:Or4a27 UTSW 2 88,559,528 (GRCm39) missense probably benign 0.03
R7618:Or4a27 UTSW 2 88,559,180 (GRCm39) nonsense probably null
R8382:Or4a27 UTSW 2 88,559,857 (GRCm39) missense probably damaging 0.98
R9177:Or4a27 UTSW 2 88,559,174 (GRCm39) nonsense probably null
R9293:Or4a27 UTSW 2 88,559,799 (GRCm39) missense probably benign 0.00
R9404:Or4a27 UTSW 2 88,559,551 (GRCm39) missense probably benign
R9660:Or4a27 UTSW 2 88,559,142 (GRCm39) missense probably damaging 1.00
X0020:Or4a27 UTSW 2 88,559,725 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TGGCAACATAGCGGTCCAAG -3'
(R):5'- CTAAGTTTCAGCTGTGCATGTG -3'

Sequencing Primer
(F):5'- ACATAGCGGTCCAAGGCCATG -3'
(R):5'- CAGCTGTGCATGTGGATTCACC -3'
Posted On 2014-11-12