Incidental Mutation 'R3961:Or5ak23'
ID 312075
Institutional Source Beutler Lab
Gene Symbol Or5ak23
Ensembl Gene ENSMUSG00000075220
Gene Name olfactory receptor family 5 subfamily AK member 23
Synonyms MOR203-2, Olfr993, GA_x6K02T2Q125-46891524-46890580
MMRRC Submission 040836-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.299) question?
Stock # R3961 (G1)
Quality Score 225
Status Not validated
Chromosome 2
Chromosomal Location 85244277-85245221 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 85245216 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Methionine at position 2 (I2M)
Ref Sequence ENSEMBL: ENSMUSP00000097510 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000099926]
AlphaFold Q8VF75
Predicted Effect possibly damaging
Transcript: ENSMUST00000099926
AA Change: I2M

PolyPhen 2 Score 0.689 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000097510
Gene: ENSMUSG00000075220
AA Change: I2M

DomainStartEndE-ValueType
Pfam:7tm_4 31 307 3e-51 PFAM
Pfam:7TM_GPCR_Srsx 35 303 1.3e-7 PFAM
Pfam:7tm_1 41 290 2.2e-21 PFAM
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.5%
  • 10x: 97.0%
  • 20x: 93.9%
Validation Efficiency
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: 28 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
9930111J21Rik1 T C 11: 48,838,803 (GRCm39) T595A possibly damaging Het
Bicral T C 17: 47,135,751 (GRCm39) I486M probably damaging Het
Btbd1 C A 7: 81,468,083 (GRCm39) E146* probably null Het
Cdcp1 T C 9: 123,011,446 (GRCm39) T344A possibly damaging Het
Cenpm A T 15: 82,118,574 (GRCm39) L180Q possibly damaging Het
Cers3 G T 7: 66,435,823 (GRCm39) A261S probably benign Het
Dazl A G 17: 50,595,161 (GRCm39) V91A probably damaging Het
Dsc2 C T 18: 20,184,284 (GRCm39) V35I probably damaging Het
Fras1 T C 5: 96,825,244 (GRCm39) probably null Het
Ltbp3 G A 19: 5,804,050 (GRCm39) R854Q probably benign Het
Minar1 G A 9: 89,483,963 (GRCm39) T478I probably damaging Het
Mme T A 3: 63,252,613 (GRCm39) M419K probably damaging Het
Ncan G A 8: 70,562,950 (GRCm39) T436M probably benign Het
Nphp3 G T 9: 103,880,241 (GRCm39) E88* probably null Het
Pdcl T C 2: 37,242,199 (GRCm39) M184V probably benign Het
Polr3b T C 10: 84,520,166 (GRCm39) M694T possibly damaging Het
Pramel12 T A 4: 143,145,888 (GRCm39) N452K probably benign Het
Prkdc T G 16: 15,647,475 (GRCm39) probably null Het
Prss35 A G 9: 86,637,802 (GRCm39) M191V probably benign Het
Rtn3 T C 19: 7,435,510 (GRCm39) S142G probably damaging Het
Slc19a3 A T 1: 83,000,678 (GRCm39) F113Y probably damaging Het
Taf7 A G 18: 37,776,174 (GRCm39) V131A probably benign Het
Tesk1 A G 4: 43,445,133 (GRCm39) probably null Het
Tmem131 C T 1: 36,858,031 (GRCm39) D741N probably damaging Het
Tmem63a G A 1: 180,790,679 (GRCm39) D446N possibly damaging Het
Tpte A G 8: 22,849,431 (GRCm39) S553G probably damaging Het
Trpv3 A T 11: 73,178,246 (GRCm39) K438* probably null Het
Vmn2r107 G A 17: 20,595,717 (GRCm39) G757R probably damaging Het
Other mutations in Or5ak23
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02428:Or5ak23 APN 2 85,244,537 (GRCm39) missense probably benign 0.05
IGL03209:Or5ak23 APN 2 85,244,723 (GRCm39) missense probably benign 0.05
BB001:Or5ak23 UTSW 2 85,244,563 (GRCm39) missense probably benign 0.06
BB011:Or5ak23 UTSW 2 85,244,563 (GRCm39) missense probably benign 0.06
R0591:Or5ak23 UTSW 2 85,245,034 (GRCm39) missense possibly damaging 0.95
R1437:Or5ak23 UTSW 2 85,245,218 (GRCm39) missense probably benign 0.01
R1836:Or5ak23 UTSW 2 85,244,749 (GRCm39) missense probably benign 0.36
R2084:Or5ak23 UTSW 2 85,244,959 (GRCm39) missense probably benign 0.01
R2902:Or5ak23 UTSW 2 85,244,396 (GRCm39) missense possibly damaging 0.79
R2910:Or5ak23 UTSW 2 85,244,695 (GRCm39) missense probably damaging 1.00
R4542:Or5ak23 UTSW 2 85,244,287 (GRCm39) missense probably benign
R4635:Or5ak23 UTSW 2 85,245,208 (GRCm39) missense probably damaging 1.00
R5464:Or5ak23 UTSW 2 85,245,057 (GRCm39) frame shift probably null
R5980:Or5ak23 UTSW 2 85,244,509 (GRCm39) missense probably damaging 1.00
R6139:Or5ak23 UTSW 2 85,244,690 (GRCm39) missense probably damaging 1.00
R6356:Or5ak23 UTSW 2 85,245,031 (GRCm39) missense probably damaging 1.00
R6619:Or5ak23 UTSW 2 85,244,425 (GRCm39) missense probably benign 0.05
R6672:Or5ak23 UTSW 2 85,244,948 (GRCm39) missense possibly damaging 0.87
R7326:Or5ak23 UTSW 2 85,244,788 (GRCm39) missense probably damaging 0.99
R7328:Or5ak23 UTSW 2 85,244,668 (GRCm39) missense probably benign 0.32
R7569:Or5ak23 UTSW 2 85,244,479 (GRCm39) missense probably damaging 1.00
R7924:Or5ak23 UTSW 2 85,244,563 (GRCm39) missense probably benign 0.06
R9178:Or5ak23 UTSW 2 85,244,848 (GRCm39) missense probably damaging 1.00
R9363:Or5ak23 UTSW 2 85,244,993 (GRCm39) missense probably damaging 1.00
Z1176:Or5ak23 UTSW 2 85,245,029 (GRCm39) missense possibly damaging 0.90
Z1176:Or5ak23 UTSW 2 85,245,007 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- GGGTCTGAAGTCTGGAGTCA -3'
(R):5'- GTGGTCTTTTGAGTATAGAGCACAT -3'

Sequencing Primer
(F):5'- CAGTGTGGATTAGAAGAATCATCCC -3'
(R):5'- GCACATTATCTGTAAATAGGGATA -3'
Posted On 2015-04-29