Incidental Mutation 'R2697:Tacr1'
ID 251181
Institutional Source Beutler Lab
Gene Symbol Tacr1
Ensembl Gene ENSMUSG00000030043
Gene Name tachykinin receptor 1
Synonyms NK1-R, Tac1r, SPr, neurokinin receptor 1, NK-1R, NK1 receptor, substance p receptor
MMRRC Submission 040435-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.074) question?
Stock # R2697 (G1)
Quality Score 225
Status Not validated
Chromosome 6
Chromosomal Location 82379315-82537085 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 82469578 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Asparagine at position 154 (I154N)
Ref Sequence ENSEMBL: ENSMUSP00000145217 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000032122] [ENSMUST00000203775]
AlphaFold P30548
Predicted Effect probably damaging
Transcript: ENSMUST00000032122
AA Change: I154N

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000032122
Gene: ENSMUSG00000030043
AA Change: I154N

DomainStartEndE-ValueType
Pfam:7TM_GPCR_Srsx 43 320 1.1e-8 PFAM
Pfam:7tm_1 49 305 1.5e-58 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000203775
AA Change: I154N

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000145217
Gene: ENSMUSG00000030043
AA Change: I154N

DomainStartEndE-ValueType
Pfam:7TM_GPCR_Srsx 43 320 1.1e-8 PFAM
Pfam:7tm_1 49 305 1.5e-58 PFAM
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.7%
  • 10x: 97.5%
  • 20x: 95.7%
Validation Efficiency
MGI Phenotype FUNCTION: This gene encodes the receptor for the tachykinin, substance P, also referred to as neurokinin 1. This gene belongs to a gene family of tachykinin receptors which are characterized by interactions with G proteins and contain seven hydrophobic transmembrane regions. This receptor has been associated with nitric oxide formation, and it has been localized to cholinergic and nitrergic neurons as well as on smooth muscle cells. [provided by RefSeq, Mar 2010]
PHENOTYPE: Homozygotes for targeted null mutations exhibit reduced anxiety, pain and stress-related responses, reduced immunological response after a viral challenge, and reduced inflammatory responses. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 50 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A630073D07Rik T C 6: 132,603,619 (GRCm39) S46G unknown Het
Acaca T A 11: 84,255,239 (GRCm39) D1932E probably damaging Het
Adam7 A T 14: 68,752,232 (GRCm39) C417* probably null Het
Adgrl4 A C 3: 151,216,260 (GRCm39) Q481P probably damaging Het
Adra2c C A 5: 35,438,042 (GRCm39) N271K probably benign Het
Ahctf1 T C 1: 179,580,097 (GRCm39) K2035R probably damaging Het
Ano3 T C 2: 110,625,305 (GRCm39) T182A possibly damaging Het
Armc3 T C 2: 19,308,746 (GRCm39) Y805H probably damaging Het
BC024139 TCCACCACCACCACCACCAC TCCACCACCACCACCAC 15: 76,004,393 (GRCm39) probably benign Het
Cabp7 C T 11: 4,688,837 (GRCm39) R211H probably damaging Het
Ccdc117 T C 11: 5,484,888 (GRCm39) N112S possibly damaging Het
Cep120 C T 18: 53,873,197 (GRCm39) D45N probably benign Het
Cpsf1 T C 15: 76,483,529 (GRCm39) Y872C probably damaging Het
Cradd A G 10: 95,011,807 (GRCm39) L111P probably damaging Het
Crhr2 A G 6: 55,079,815 (GRCm39) L155P probably damaging Het
Fgd2 A T 17: 29,595,895 (GRCm39) T518S probably damaging Het
Gpam C T 19: 55,071,641 (GRCm39) E367K probably damaging Het
Gtf3c1 T A 7: 125,243,126 (GRCm39) N1826I probably damaging Het
Kcnq5 T C 1: 21,549,656 (GRCm39) E357G probably damaging Het
Krt1 T A 15: 101,755,364 (GRCm39) D465V probably damaging Het
Lcor T A 19: 41,572,466 (GRCm39) V407E probably benign Het
Macrod1 T C 19: 7,174,157 (GRCm39) V221A probably damaging Het
Mbd1 T C 18: 74,406,688 (GRCm39) S144P possibly damaging Het
Mtfmt T C 9: 65,359,303 (GRCm39) V326A probably benign Het
Myo1b T C 1: 51,902,517 (GRCm39) D71G probably benign Het
Myo1h A G 5: 114,493,274 (GRCm39) Y705C probably damaging Het
Nudt9 T C 5: 104,212,859 (GRCm39) W311R probably damaging Het
Or11g27 C T 14: 50,771,238 (GRCm39) A123V probably damaging Het
Or2a57 A T 6: 43,213,060 (GRCm39) I173F probably damaging Het
Or2h15 A G 17: 38,441,900 (GRCm39) F61S probably damaging Het
Or6c65 G A 10: 129,603,793 (GRCm39) V143I probably benign Het
Osbp2 A T 11: 3,813,407 (GRCm39) L154Q probably benign Het
P3h1 A G 4: 119,104,377 (GRCm39) T633A probably damaging Het
Polq T G 16: 36,862,515 (GRCm39) L616R probably damaging Het
Pon3 A G 6: 5,232,429 (GRCm39) L197S possibly damaging Het
Rap1gds1 C T 3: 138,689,482 (GRCm39) probably null Het
Rbp3 C T 14: 33,677,975 (GRCm39) T641M probably damaging Het
Rfng C A 11: 120,674,865 (GRCm39) probably benign Het
Rps6ka2 T G 17: 7,567,721 (GRCm39) L728R probably benign Het
Slc41a3 C A 6: 90,619,302 (GRCm39) N360K possibly damaging Het
Sult1e1 T C 5: 87,726,397 (GRCm39) N239S probably damaging Het
Tacstd2 T A 6: 67,512,203 (GRCm39) H163L probably benign Het
Tent5a T C 9: 85,206,793 (GRCm39) D335G possibly damaging Het
Tiam1 T C 16: 89,590,052 (GRCm39) S1382G probably benign Het
Tmem43 A G 6: 91,456,911 (GRCm39) E164G possibly damaging Het
U2af2 G A 7: 5,070,545 (GRCm39) R78H probably benign Het
Yipf7 T A 5: 69,698,483 (GRCm39) D8V possibly damaging Het
Zfp58 G A 13: 67,639,124 (GRCm39) H456Y probably damaging Het
Zfp799 G A 17: 33,039,214 (GRCm39) R351* probably null Het
Zfyve9 T C 4: 108,553,016 (GRCm39) D715G probably damaging Het
Other mutations in Tacr1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01377:Tacr1 APN 6 82,380,636 (GRCm39) missense probably benign 0.01
IGL01875:Tacr1 APN 6 82,533,997 (GRCm39) missense probably benign 0.18
IGL02092:Tacr1 APN 6 82,380,900 (GRCm39) missense probably damaging 1.00
IGL02506:Tacr1 APN 6 82,380,739 (GRCm39) missense probably damaging 1.00
IGL02651:Tacr1 APN 6 82,469,622 (GRCm39) missense probably damaging 0.98
R0627:Tacr1 UTSW 6 82,532,012 (GRCm39) missense possibly damaging 0.93
R0732:Tacr1 UTSW 6 82,529,882 (GRCm39) missense probably damaging 1.00
R1279:Tacr1 UTSW 6 82,534,164 (GRCm39) nonsense probably null
R1292:Tacr1 UTSW 6 82,531,856 (GRCm39) missense probably damaging 0.98
R1480:Tacr1 UTSW 6 82,469,511 (GRCm39) missense possibly damaging 0.47
R1595:Tacr1 UTSW 6 82,380,723 (GRCm39) missense probably benign 0.05
R2061:Tacr1 UTSW 6 82,469,535 (GRCm39) missense probably damaging 0.96
R2260:Tacr1 UTSW 6 82,380,756 (GRCm39) missense probably damaging 1.00
R2941:Tacr1 UTSW 6 82,380,715 (GRCm39) missense probably damaging 1.00
R4629:Tacr1 UTSW 6 82,380,861 (GRCm39) missense probably benign 0.02
R4780:Tacr1 UTSW 6 82,534,053 (GRCm39) missense probably benign
R4916:Tacr1 UTSW 6 82,531,922 (GRCm39) missense probably benign 0.00
R5065:Tacr1 UTSW 6 82,531,859 (GRCm39) missense possibly damaging 0.94
R5801:Tacr1 UTSW 6 82,534,134 (GRCm39) missense probably benign 0.04
R6919:Tacr1 UTSW 6 82,534,054 (GRCm39) missense probably benign 0.03
R6941:Tacr1 UTSW 6 82,380,846 (GRCm39) missense possibly damaging 0.75
R7269:Tacr1 UTSW 6 82,469,692 (GRCm39) missense probably benign
R8717:Tacr1 UTSW 6 82,380,706 (GRCm39) missense probably damaging 1.00
R8912:Tacr1 UTSW 6 82,534,014 (GRCm39) missense probably damaging 0.99
R9334:Tacr1 UTSW 6 82,380,913 (GRCm39) missense probably damaging 0.99
R9344:Tacr1 UTSW 6 82,380,847 (GRCm39) missense probably damaging 1.00
R9454:Tacr1 UTSW 6 82,531,853 (GRCm39) missense probably damaging 1.00
R9745:Tacr1 UTSW 6 82,469,619 (GRCm39) missense possibly damaging 0.88
Z1177:Tacr1 UTSW 6 82,531,978 (GRCm39) missense possibly damaging 0.86
Predicted Primers PCR Primer
(F):5'- AGGAGGACCTGAGTTAGTCC -3'
(R):5'- AGGTTCTGCACAGCACAGAG -3'

Sequencing Primer
(F):5'- ACATTGAAGGTTGGCTCCTGACC -3'
(R):5'- GCACAGAGCAGCTTCCACG -3'
Posted On 2014-12-04