Incidental Mutation 'R4542:Or5ak23'
ID 333565
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 041593-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.299) question?
Stock # R4542 (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 85244287 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 312 (D312G)
Ref Sequence ENSEMBL: ENSMUSP00000097510 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000099926] [ENSMUST00000213749] [ENSMUST00000214895] [ENSMUST00000215617]
AlphaFold Q8VF75
Predicted Effect probably benign
Transcript: ENSMUST00000099926
AA Change: D312G

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000097510
Gene: ENSMUSG00000075220
AA Change: D312G

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
Predicted Effect probably benign
Transcript: ENSMUST00000213749
Predicted Effect probably benign
Transcript: ENSMUST00000214895
Predicted Effect probably benign
Transcript: ENSMUST00000215617
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 97.1%
  • 20x: 94.7%
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: 41 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700017B05Rik A T 9: 57,163,875 (GRCm39) L833Q probably damaging Het
Adcy6 C G 15: 98,496,869 (GRCm39) V469L possibly damaging Het
Bag4 C T 8: 26,259,516 (GRCm39) A228T probably benign Het
Bean1 T A 8: 104,937,591 (GRCm39) F57I probably damaging Het
Brinp1 T C 4: 68,680,329 (GRCm39) I734V probably benign Het
Cab39l C A 14: 59,734,351 (GRCm39) D23E probably benign Het
Cfap54 T C 10: 92,860,991 (GRCm39) T839A probably benign Het
Clgn A G 8: 84,146,838 (GRCm39) E297G probably damaging Het
Crip1 A G 12: 113,117,109 (GRCm39) Y108C probably damaging Het
Cxcr2 A G 1: 74,197,688 (GRCm39) S61G probably benign Het
Dph5 T C 3: 115,722,274 (GRCm39) S251P probably damaging Het
E2f7 T A 10: 110,602,984 (GRCm39) V333E probably damaging Het
Eif4g3 A G 4: 137,930,728 (GRCm39) D918G probably damaging Het
Epn1 A G 7: 5,096,980 (GRCm39) E254G possibly damaging Het
Fat1 T C 8: 45,494,931 (GRCm39) C4065R probably damaging Het
Gja1 T C 10: 56,264,148 (GRCm39) F169S probably damaging Het
Kmt2b A G 7: 30,279,684 (GRCm39) I1384T probably damaging Het
Ltbp2 A T 12: 84,878,593 (GRCm39) L302* probably null Het
Nalcn T C 14: 123,558,889 (GRCm39) silent Het
Nlrp1b A C 11: 71,119,151 (GRCm39) L48W probably damaging Het
Nlrp4c G A 7: 6,103,826 (GRCm39) W920* probably null Het
Nr2f1 C T 13: 78,337,940 (GRCm39) G235D probably damaging Het
Nt5dc2 T A 14: 30,860,095 (GRCm39) D374E probably benign Het
Or2d3 GAACAACAACAA GAACAACAA 7: 106,490,567 (GRCm39) probably benign Het
Or51e2 T C 7: 102,391,850 (GRCm39) D120G probably damaging Het
Pikfyve T C 1: 65,283,589 (GRCm39) I742T probably damaging Het
Rftn1 A G 17: 50,362,259 (GRCm39) probably null Het
Rfx1 G A 8: 84,816,866 (GRCm39) G466S probably damaging Het
Scn11a A T 9: 119,584,200 (GRCm39) S1472T probably damaging Het
Sh2d4a A G 8: 68,799,394 (GRCm39) Q421R probably benign Het
Slc25a10 G A 11: 120,388,807 (GRCm39) probably null Het
Sost G A 11: 101,857,670 (GRCm39) P44S probably damaging Het
Spen T C 4: 141,204,097 (GRCm39) Y1510C unknown Het
Ssu72 A G 4: 155,817,934 (GRCm39) Q163R probably benign Het
Stau1 A G 2: 166,795,181 (GRCm39) Y223H probably damaging Het
Syne3 A T 12: 104,935,503 (GRCm39) S92T probably benign Het
Ulbp1 T C 10: 7,406,570 (GRCm39) D45G probably damaging Het
Ulk4 G A 9: 121,092,704 (GRCm39) R178* probably null Het
Vmn1r67 A G 7: 10,181,357 (GRCm39) Y207C probably damaging Het
Vmn2r59 T C 7: 41,695,497 (GRCm39) D305G possibly damaging Het
Zbtb18 A G 1: 177,276,232 (GRCm39) K522E 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
R3961:Or5ak23 UTSW 2 85,245,216 (GRCm39) missense possibly damaging 0.69
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'- TCATAAAGTCCTCTTCATGACAGTGTG -3'
(R):5'- TGGAACCCTTGCTTACATGTAC -3'

Sequencing Primer
(F):5'- AGGTGCAGTCACCATTT -3'
(R):5'- GAACCCTTGCTTACATGTACTTACAG -3'
Posted On 2015-08-18