Incidental Mutation 'R3805:Oxtr'
ID 274550
Institutional Source Beutler Lab
Gene Symbol Oxtr
Ensembl Gene ENSMUSG00000049112
Gene Name oxytocin receptor
Synonyms OTR
MMRRC Submission 040762-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R3805 (G1)
Quality Score 225
Status Validated
Chromosome 6
Chromosomal Location 112450644-112466904 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 112454147 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Lysine to Arginine at position 39 (K39R)
Ref Sequence ENSEMBL: ENSMUSP00000145300 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000053306] [ENSMUST00000075477] [ENSMUST00000204027]
AlphaFold P97926
Predicted Effect probably benign
Transcript: ENSMUST00000053306
AA Change: K352R

PolyPhen 2 Score 0.031 (Sensitivity: 0.95; Specificity: 0.82)
SMART Domains Protein: ENSMUSP00000051132
Gene: ENSMUSG00000049112
AA Change: K352R

DomainStartEndE-ValueType
Pfam:7tm_4 46 183 2.5e-8 PFAM
Pfam:7TM_GPCR_Srsx 50 339 1.4e-6 PFAM
Pfam:7tm_1 56 328 3.4e-46 PFAM
low complexity region 365 387 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000075477
SMART Domains Protein: ENSMUSP00000074922
Gene: ENSMUSG00000062694

DomainStartEndE-ValueType
Pfam:Caveolin 15 148 9.5e-61 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000204027
AA Change: K39R

PolyPhen 2 Score 0.145 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000145300
Gene: ENSMUSG00000049112
AA Change: K39R

DomainStartEndE-ValueType
SCOP:d1l9ha_ 2 56 2e-6 SMART
Meta Mutation Damage Score 0.0878 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.7%
  • 20x: 96.1%
Validation Efficiency 100% (41/41)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene belongs to the G-protein coupled receptor family and acts as a receptor for oxytocin. Its activity is mediated by G proteins which activate a phosphatidylinositol-calcium second messenger system. The oxytocin-oxytocin receptor system plays an important role in the uterus during parturition. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous null females fail to lactate and exhibit decreased maternal behavior. Males exhibit an increase in aggression, hypoactivity and vocalization in response to social isolation, and social amnesia. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 36 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700012B07Rik G T 11: 109,684,980 (GRCm39) C172* probably null Het
Aebp2 GCGGCC GCGGCCGGCC 6: 140,589,675 (GRCm39) probably null Het
Ano5 T C 7: 51,226,398 (GRCm39) F584L probably benign Het
Ap1b1 T A 11: 4,983,225 (GRCm39) probably null Het
Bicd1 T A 6: 149,420,489 (GRCm39) L780M probably damaging Het
Ccdc138 T C 10: 58,397,819 (GRCm39) I553T possibly damaging Het
Col1a2 G A 6: 4,518,822 (GRCm39) probably benign Het
Crct1 C A 3: 92,922,014 (GRCm39) probably benign Het
Ctu1 T C 7: 43,326,097 (GRCm39) L252P probably damaging Het
Dhrs2 A T 14: 55,472,205 (GRCm39) N32I probably benign Het
Dnah1 A T 14: 31,016,720 (GRCm39) M1599K possibly damaging Het
Eri2 A T 7: 119,385,231 (GRCm39) C423* probably null Het
Fam169a G A 13: 97,234,192 (GRCm39) V155I probably benign Het
Get4 G T 5: 139,238,286 (GRCm39) V23F probably damaging Het
Hdac3 A G 18: 38,078,745 (GRCm39) probably null Het
Herc3 C A 6: 58,893,835 (GRCm39) H970Q probably damaging Het
Htt A G 5: 35,034,548 (GRCm39) probably null Het
Ifit1 A G 19: 34,625,556 (GRCm39) I231V probably damaging Het
Lingo4 A G 3: 94,309,407 (GRCm39) D115G probably damaging Het
Lrrc7 T C 3: 157,891,130 (GRCm39) I346V probably benign Het
Map7d1 A T 4: 126,131,084 (GRCm39) probably null Het
Morf4l1 A G 9: 89,977,196 (GRCm39) S203P probably benign Het
Naaladl1 A G 19: 6,164,895 (GRCm39) T628A probably benign Het
Nlrp9a T A 7: 26,264,277 (GRCm39) C643* probably null Het
Or4ac1-ps1 A T 2: 88,370,700 (GRCm39) noncoding transcript Het
Or4b1 T G 2: 89,978,805 (GRCm39) probably benign Het
Ppp4r4 T A 12: 103,566,625 (GRCm39) M24K probably damaging Het
Ppp6r2 T C 15: 89,149,842 (GRCm39) F256L probably benign Het
Robo4 A T 9: 37,315,734 (GRCm39) D329V possibly damaging Het
Rsph10b G A 5: 143,895,206 (GRCm39) probably null Het
Slc9b2 T C 3: 135,030,349 (GRCm39) L222P probably damaging Het
Speer4a1 C T 5: 26,240,082 (GRCm39) E223K possibly damaging Het
St18 T A 1: 6,872,577 (GRCm39) L104H probably damaging Het
Tmem184c C A 8: 78,323,504 (GRCm39) D453Y unknown Het
Trpv1 A T 11: 73,143,879 (GRCm39) N237I probably damaging Het
Vmn2r77 T A 7: 86,444,368 (GRCm39) L7* probably null Het
Other mutations in Oxtr
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02418:Oxtr APN 6 112,454,200 (GRCm39) missense probably damaging 1.00
R0610:Oxtr UTSW 6 112,454,138 (GRCm39) missense probably benign 0.08
R0635:Oxtr UTSW 6 112,466,161 (GRCm39) missense probably damaging 1.00
R0924:Oxtr UTSW 6 112,466,598 (GRCm39) splice site probably null
R0930:Oxtr UTSW 6 112,466,598 (GRCm39) splice site probably null
R0959:Oxtr UTSW 6 112,454,138 (GRCm39) missense probably benign 0.08
R0961:Oxtr UTSW 6 112,454,138 (GRCm39) missense probably benign 0.08
R1099:Oxtr UTSW 6 112,454,138 (GRCm39) missense probably benign 0.08
R1101:Oxtr UTSW 6 112,454,138 (GRCm39) missense probably benign 0.08
R1102:Oxtr UTSW 6 112,454,138 (GRCm39) missense probably benign 0.08
R1344:Oxtr UTSW 6 112,454,138 (GRCm39) missense probably benign 0.08
R1401:Oxtr UTSW 6 112,454,138 (GRCm39) missense probably benign 0.08
R1682:Oxtr UTSW 6 112,454,138 (GRCm39) missense probably benign 0.08
R2254:Oxtr UTSW 6 112,466,067 (GRCm39) missense probably damaging 0.98
R3424:Oxtr UTSW 6 112,454,191 (GRCm39) missense probably benign 0.31
R4598:Oxtr UTSW 6 112,466,713 (GRCm39) missense probably benign 0.20
R5757:Oxtr UTSW 6 112,454,222 (GRCm39) missense probably damaging 1.00
R5821:Oxtr UTSW 6 112,466,457 (GRCm39) missense probably damaging 1.00
R6667:Oxtr UTSW 6 112,454,060 (GRCm39) unclassified probably benign
R8551:Oxtr UTSW 6 112,465,939 (GRCm39) missense probably damaging 1.00
R8787:Oxtr UTSW 6 112,466,871 (GRCm39) unclassified probably benign
R8801:Oxtr UTSW 6 112,466,873 (GRCm39) unclassified probably benign
R9114:Oxtr UTSW 6 112,466,481 (GRCm39) missense probably damaging 1.00
R9389:Oxtr UTSW 6 112,466,310 (GRCm39) missense probably damaging 0.96
R9723:Oxtr UTSW 6 112,466,304 (GRCm39) missense probably benign 0.38
Z1176:Oxtr UTSW 6 112,466,656 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- GGCACCATATACAGCTCCATG -3'
(R):5'- ACCTGGGATGACTGTTGCTG -3'

Sequencing Primer
(F):5'- ATGCACAGCCACCAGAGGG -3'
(R):5'- GATGACCCCAGAGTGACACCTG -3'
Posted On 2015-04-02