Incidental Mutation 'R2120:Or8k22'
ID 231348
Institutional Source Beutler Lab
Gene Symbol Or8k22
Ensembl Gene ENSMUSG00000075190
Gene Name olfactory receptor family 8 subfamily K member 22
Synonyms Olfr1054, GA_x6K02T2Q125-47811880-47810942, MOR188-2
MMRRC Submission 040124-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.105) question?
Stock # R2120 (G1)
Quality Score 225
Status Validated
Chromosome 2
Chromosomal Location 86162760-86163698 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 86163689 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Cysteine at position 4 (R4C)
Ref Sequence ENSEMBL: ENSMUSP00000150810 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000099895] [ENSMUST00000213205]
AlphaFold Q8VGS7
Predicted Effect probably benign
Transcript: ENSMUST00000099895
AA Change: R4C

PolyPhen 2 Score 0.003 (Sensitivity: 0.98; Specificity: 0.44)
SMART Domains Protein: ENSMUSP00000097480
Gene: ENSMUSG00000075190
AA Change: R4C

DomainStartEndE-ValueType
Pfam:7tm_4 31 307 2.8e-49 PFAM
Pfam:7tm_1 41 289 5.5e-22 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000122018
Predicted Effect probably benign
Transcript: ENSMUST00000213205
AA Change: R4C

PolyPhen 2 Score 0.003 (Sensitivity: 0.98; Specificity: 0.44)
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.5%
  • 20x: 95.9%
Validation Efficiency 100% (86/86)
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: 84 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca13 T C 11: 9,259,013 (GRCm39) probably benign Het
Abcg5 T A 17: 84,978,575 (GRCm39) E294D probably benign Het
Actrt2 C T 4: 154,751,551 (GRCm39) R195Q probably benign Het
Adamts12 C T 15: 11,310,665 (GRCm39) T974I probably damaging Het
Ankrd65 A G 4: 155,876,530 (GRCm39) T239A probably benign Het
Ano7 G T 1: 93,329,855 (GRCm39) probably benign Het
Apc A T 18: 34,409,654 (GRCm39) E198V probably damaging Het
Arhgef10 A G 8: 14,984,820 (GRCm39) D200G probably damaging Het
Atp9a A T 2: 168,495,457 (GRCm39) V583E probably damaging Het
Bicral C T 17: 47,135,741 (GRCm39) A490T probably benign Het
C1rl C T 6: 124,485,672 (GRCm39) P348S probably damaging Het
Cog1 T C 11: 113,540,424 (GRCm39) L13P probably damaging Het
Cx3cr1 T A 9: 119,880,749 (GRCm39) T218S probably damaging Het
Cyp2a12 A G 7: 26,736,071 (GRCm39) *493W probably null Het
Dmd G C X: 83,356,089 (GRCm39) A2257P probably benign Het
E2f4 A G 8: 106,026,973 (GRCm39) Y179C probably damaging Het
Ecel1 A G 1: 87,075,997 (GRCm39) S727P probably damaging Het
Endod1 T C 9: 14,268,949 (GRCm39) N179D probably benign Het
Epc2 C T 2: 49,437,621 (GRCm39) probably benign Het
Ets2 G T 16: 95,519,977 (GRCm39) R401L probably benign Het
Fgd4 C T 16: 16,243,692 (GRCm39) C614Y probably benign Het
Fgf18 A C 11: 33,068,003 (GRCm39) F129C probably damaging Het
Frem3 A T 8: 81,342,086 (GRCm39) T1460S probably benign Het
H2-M1 T G 17: 36,980,929 (GRCm39) T336P possibly damaging Het
Ikbkb T C 8: 23,157,233 (GRCm39) probably benign Het
Ipo7 G T 7: 109,648,838 (GRCm39) D704Y probably damaging Het
Jaml T A 9: 45,012,362 (GRCm39) I283N probably damaging Het
Jarid2 G T 13: 45,059,812 (GRCm39) M681I probably benign Het
Kif4-ps T C 12: 101,113,956 (GRCm39) L695P probably damaging Het
Kmt2d A G 15: 98,737,410 (GRCm39) probably benign Het
Krt25 T C 11: 99,212,023 (GRCm39) T205A probably benign Het
Lif T C 11: 4,219,051 (GRCm39) V110A possibly damaging Het
Ltbp1 T A 17: 75,617,154 (GRCm39) V1031E possibly damaging Het
Ltbr A G 6: 125,286,440 (GRCm39) S249P probably benign Het
Man2b1 A G 8: 85,819,653 (GRCm39) probably benign Het
Med16 A T 10: 79,738,916 (GRCm39) M290K possibly damaging Het
Mov10l1 C A 15: 88,891,830 (GRCm39) Q562K probably benign Het
Msantd2 C T 9: 37,434,227 (GRCm39) R357W probably damaging Het
Mtcl2 T C 2: 156,875,245 (GRCm39) E835G probably damaging Het
Mtmr6 T C 14: 60,534,108 (GRCm39) F449L probably damaging Het
Myt1l A T 12: 29,833,618 (GRCm39) probably null Het
Neb A G 2: 52,154,076 (GRCm39) F2345S probably damaging Het
Nlrp6 T C 7: 140,506,357 (GRCm39) V766A probably benign Het
Or11g27 T C 14: 50,771,403 (GRCm39) I178T probably damaging Het
Or4k36 A G 2: 111,145,844 (GRCm39) T7A probably benign Het
Or6d13 A T 6: 116,517,416 (GRCm39) M1L probably null Het
Patj T A 4: 98,344,462 (GRCm39) D591E probably benign Het
Pde6d A G 1: 86,473,524 (GRCm39) F91L probably benign Het
Pitpnm2 G A 5: 124,265,332 (GRCm39) P757L probably damaging Het
Plcd4 A G 1: 74,603,584 (GRCm39) T662A probably benign Het
Podn C T 4: 107,880,558 (GRCm39) A31T probably damaging Het
Prss37 G A 6: 40,492,294 (GRCm39) R186* probably null Het
Psg20 T A 7: 18,414,947 (GRCm39) Y316F probably benign Het
Psmd1 T A 1: 86,006,422 (GRCm39) S263T possibly damaging Het
Pum1 C A 4: 130,396,581 (GRCm39) T112K possibly damaging Het
Rab3gap2 A T 1: 184,993,564 (GRCm39) D782V possibly damaging Het
Rasgrp2 T A 19: 6,454,425 (GRCm39) M156K probably benign Het
Reln G A 5: 22,174,083 (GRCm39) H2007Y probably damaging Het
Rhbdl2 T A 4: 123,718,712 (GRCm39) I222K probably damaging Het
Rimbp2 A G 5: 128,865,582 (GRCm39) S582P probably damaging Het
Rpe T C 1: 66,754,387 (GRCm39) M153T probably damaging Het
Sars1 T C 3: 108,341,472 (GRCm39) I114V probably benign Het
Scamp5 C A 9: 57,354,508 (GRCm39) V49F possibly damaging Het
Sec14l1 C T 11: 117,039,358 (GRCm39) probably benign Het
Serpinb8 A G 1: 107,533,617 (GRCm39) E224G probably damaging Het
Setd2 A G 9: 110,378,932 (GRCm39) S632G probably benign Het
Slco6c1 C T 1: 96,993,808 (GRCm39) R645H possibly damaging Het
Srgn T A 10: 62,343,413 (GRCm39) probably benign Het
Stk40 C T 4: 126,022,640 (GRCm39) T138I probably benign Het
Syt10 C T 15: 89,674,979 (GRCm39) D456N probably damaging Het
Tada3 T C 6: 113,347,976 (GRCm39) I263V possibly damaging Het
Tas2r106 A T 6: 131,655,317 (GRCm39) L178H probably damaging Het
Tas2r115 T A 6: 132,714,470 (GRCm39) R160S possibly damaging Het
Trak1 T A 9: 121,302,063 (GRCm39) *940R probably null Het
Trp53bp2 A G 1: 182,269,204 (GRCm39) M223V probably benign Het
Ttc21b C T 2: 66,057,098 (GRCm39) V625I probably benign Het
Txnrd1 T A 10: 82,723,067 (GRCm39) C421S possibly damaging Het
Unc45a T C 7: 79,989,846 (GRCm39) T8A probably benign Het
Usp6nl T A 2: 6,445,748 (GRCm39) V552E probably damaging Het
Vmn2r115 T G 17: 23,578,297 (GRCm39) L590R probably damaging Het
Vmn2r88 A T 14: 51,650,665 (GRCm39) H126L probably benign Het
Vps13c A G 9: 67,826,616 (GRCm39) D1419G possibly damaging Het
Vwa3a A G 7: 120,391,641 (GRCm39) T776A probably benign Het
Zfp580 T C 7: 5,056,008 (GRCm39) Y123H probably damaging Het
Other mutations in Or8k22
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01331:Or8k22 APN 2 86,163,048 (GRCm39) nonsense probably null
IGL02266:Or8k22 APN 2 86,163,323 (GRCm39) missense probably damaging 0.98
IGL02398:Or8k22 APN 2 86,162,868 (GRCm39) nonsense probably null
IGL02535:Or8k22 APN 2 86,163,019 (GRCm39) missense probably damaging 1.00
IGL02590:Or8k22 APN 2 86,163,344 (GRCm39) missense possibly damaging 0.52
IGL02630:Or8k22 APN 2 86,163,212 (GRCm39) missense probably benign 0.39
PIT4151001:Or8k22 UTSW 2 86,163,173 (GRCm39) missense possibly damaging 0.60
R0520:Or8k22 UTSW 2 86,163,475 (GRCm39) missense probably damaging 1.00
R1079:Or8k22 UTSW 2 86,163,185 (GRCm39) missense probably damaging 0.96
R1887:Or8k22 UTSW 2 86,163,617 (GRCm39) missense possibly damaging 0.90
R2037:Or8k22 UTSW 2 86,162,774 (GRCm39) missense probably benign 0.03
R2153:Or8k22 UTSW 2 86,162,872 (GRCm39) missense probably damaging 1.00
R4523:Or8k22 UTSW 2 86,163,644 (GRCm39) missense probably benign 0.12
R4836:Or8k22 UTSW 2 86,163,571 (GRCm39) missense probably benign 0.12
R6147:Or8k22 UTSW 2 86,162,844 (GRCm39) missense probably damaging 1.00
R6802:Or8k22 UTSW 2 86,163,529 (GRCm39) missense possibly damaging 0.91
R6886:Or8k22 UTSW 2 86,163,408 (GRCm39) nonsense probably null
R6894:Or8k22 UTSW 2 86,163,295 (GRCm39) missense probably damaging 1.00
R7275:Or8k22 UTSW 2 86,163,136 (GRCm39) missense possibly damaging 0.91
R7322:Or8k22 UTSW 2 86,162,908 (GRCm39) missense probably benign 0.14
R7325:Or8k22 UTSW 2 86,163,344 (GRCm39) missense possibly damaging 0.52
R7526:Or8k22 UTSW 2 86,163,697 (GRCm39) start codon destroyed probably null 1.00
R7976:Or8k22 UTSW 2 86,163,064 (GRCm39) missense probably benign 0.05
R8421:Or8k22 UTSW 2 86,163,247 (GRCm39) missense possibly damaging 0.80
R8838:Or8k22 UTSW 2 86,163,317 (GRCm39) missense possibly damaging 0.61
R9297:Or8k22 UTSW 2 86,163,188 (GRCm39) missense probably benign 0.01
Z1176:Or8k22 UTSW 2 86,163,050 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- ACATGGGTGTTTGCAATCGG -3'
(R):5'- CCTGGAATAAAGTCTTCATGGTG -3'

Sequencing Primer
(F):5'- TTTGCAATCGGGAGTCCAC -3'
(R):5'- GGAATAAAGTCTTCATGGTGTTCTAC -3'
Posted On 2014-09-18