Incidental Mutation 'R4119:Aplnr'
ID 315210
Institutional Source Beutler Lab
Gene Symbol Aplnr
Ensembl Gene ENSMUSG00000044338
Gene Name apelin receptor
Synonyms apelin receptor, Agtrl1, msr/apj, APJ
MMRRC Submission 040992-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4119 (G1)
Quality Score 225
Status Validated
Chromosome 2
Chromosomal Location 84966704-84970267 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 84967310 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Histidine at position 112 (Y112H)
Ref Sequence ENSEMBL: ENSMUSP00000053638 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000057019] [ENSMUST00000184728]
AlphaFold Q9WV08
Predicted Effect possibly damaging
Transcript: ENSMUST00000057019
AA Change: Y112H

PolyPhen 2 Score 0.956 (Sensitivity: 0.79; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000053638
Gene: ENSMUSG00000044338
AA Change: Y112H

DomainStartEndE-ValueType
Pfam:TAS2R 25 326 1.1e-8 PFAM
Pfam:7tm_1 43 307 4e-61 PFAM
Pfam:7TM_GPCR_Srv 46 324 3.5e-8 PFAM
low complexity region 335 349 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000184728
SMART Domains Protein: ENSMUSP00000139142
Gene: ENSMUSG00000044338

DomainStartEndE-ValueType
SCOP:d1l9ha_ 1 47 7e-3 SMART
Meta Mutation Damage Score 0.4574 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.4%
  • 20x: 95.7%
Validation Efficiency 98% (46/47)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the G protein-coupled receptor gene family. The encoded protein is related to the angiotensin receptor, but is actually an apelin receptor that inhibits adenylate cyclase activity and plays a counter-regulatory role against the pressure action of angiotensin II by exerting hypertensive effect. It functions in the cardiovascular and central nervous systems, in glucose metabolism, in embryonic and tumor angiogenesis and as a human immunodeficiency virus (HIV-1) coreceptor. Two transcript variants resulting from alternative splicing have been identified. [provided by RefSeq, Jul 2009]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit early lethality, decreased cardiac contractility, and decreased exercise endurance. Mice for another knock-out allele develop pulmonary venoocclusive disease with heart right ventricle hypertrophy and elevated pulmonary pressures. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 44 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700013D24Rik A G 6: 124,333,863 (GRCm39) L39P probably damaging Het
Abcc1 A G 16: 14,211,877 (GRCm39) M138V probably benign Het
Abl1 T A 2: 31,691,739 (GRCm39) I1067N probably damaging Het
Adam6a C T 12: 113,508,194 (GRCm39) T189I probably benign Het
Ankfy1 G A 11: 72,605,310 (GRCm39) probably null Het
Arhgap17 A G 7: 122,906,217 (GRCm39) F313S probably damaging Het
Arid1b T C 17: 5,046,069 (GRCm39) probably benign Het
Bcas1 G C 2: 170,220,735 (GRCm39) P394A probably benign Het
Ccdc116 A G 16: 16,960,051 (GRCm39) S213P probably damaging Het
Cdh15 T C 8: 123,590,162 (GRCm39) V365A probably damaging Het
Cenpf A G 1: 189,385,242 (GRCm39) I2346T probably benign Het
Chd7 A G 4: 8,785,658 (GRCm39) probably benign Het
Ezh2 A C 6: 47,521,482 (GRCm39) N390K probably benign Het
Fbxo7 C A 10: 85,857,759 (GRCm39) probably benign Het
Fibin A G 2: 110,193,035 (GRCm39) Y36H probably damaging Het
Gpr37 C T 6: 25,688,425 (GRCm39) R224H possibly damaging Het
Hars2 A T 18: 36,923,541 (GRCm39) N363I probably damaging Het
Ip6k2 G A 9: 108,682,847 (GRCm39) R319Q probably benign Het
Itpr1 G A 6: 108,371,316 (GRCm39) D1140N probably benign Het
Lrig2 A G 3: 104,374,511 (GRCm39) V190A probably benign Het
Ltk T A 2: 119,588,429 (GRCm39) probably benign Het
Morc2a C A 11: 3,633,868 (GRCm39) T660N probably benign Het
Msh3 A G 13: 92,490,519 (GRCm39) probably benign Het
Myo15b T C 11: 115,764,318 (GRCm39) S1311P probably benign Het
Nbeal1 A T 1: 60,331,029 (GRCm39) I2213L probably damaging Het
Or10ag57 T A 2: 87,218,187 (GRCm39) M46K possibly damaging Het
Or5d16 A G 2: 87,773,787 (GRCm39) Y62H probably damaging Het
P2ry12 T C 3: 59,125,262 (GRCm39) T138A probably benign Het
Pirb T C 7: 3,720,574 (GRCm39) D308G probably damaging Het
Pkn3 A G 2: 29,973,049 (GRCm39) probably benign Het
Ripor1 T A 8: 106,345,489 (GRCm39) probably benign Het
Ryr2 T C 13: 11,794,153 (GRCm39) T942A probably benign Het
Spata31e5 A T 1: 28,817,054 (GRCm39) V326D probably damaging Het
Sptbn5 T A 2: 119,895,010 (GRCm39) D798V possibly damaging Het
Synpo2 T A 3: 122,910,799 (GRCm39) D282V probably damaging Het
Tnik T C 3: 28,720,324 (GRCm39) F1287L probably damaging Het
Tshz1 T G 18: 84,032,314 (GRCm39) K698T probably benign Het
Ttc23l A C 15: 10,540,006 (GRCm39) V159G probably damaging Het
Urb2 T A 8: 124,773,979 (GRCm39) D1503E probably benign Het
Usp29 T A 7: 6,965,805 (GRCm39) N549K probably benign Het
Vmn2r39 G A 7: 9,026,673 (GRCm39) H443Y probably benign Het
Zfp24 A G 18: 24,147,626 (GRCm39) Y229H possibly damaging Het
Zfp472 T A 17: 33,197,189 (GRCm39) Y421* probably null Het
Zkscan3 T C 13: 21,578,119 (GRCm39) E256G possibly damaging Het
Other mutations in Aplnr
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00332:Aplnr APN 2 84,967,985 (GRCm39) missense probably benign 0.00
IGL00985:Aplnr APN 2 84,968,007 (GRCm39) missense probably benign 0.02
PIT4810001:Aplnr UTSW 2 84,967,628 (GRCm39) missense probably damaging 1.00
R0009:Aplnr UTSW 2 84,967,620 (GRCm39) splice site probably null
R0009:Aplnr UTSW 2 84,967,620 (GRCm39) splice site probably null
R0201:Aplnr UTSW 2 84,967,521 (GRCm39) missense probably damaging 1.00
R1268:Aplnr UTSW 2 84,967,775 (GRCm39) missense possibly damaging 0.80
R1386:Aplnr UTSW 2 84,967,805 (GRCm39) missense possibly damaging 0.71
R1445:Aplnr UTSW 2 84,967,353 (GRCm39) missense probably damaging 1.00
R1663:Aplnr UTSW 2 84,967,038 (GRCm39) missense possibly damaging 0.53
R1967:Aplnr UTSW 2 84,967,950 (GRCm39) missense probably benign
R4672:Aplnr UTSW 2 84,967,524 (GRCm39) missense probably damaging 1.00
R4916:Aplnr UTSW 2 84,967,261 (GRCm39) missense probably damaging 1.00
R4968:Aplnr UTSW 2 84,967,289 (GRCm39) missense probably damaging 1.00
R4990:Aplnr UTSW 2 84,967,721 (GRCm39) missense probably damaging 0.96
R5067:Aplnr UTSW 2 84,967,128 (GRCm39) missense probably damaging 1.00
R6235:Aplnr UTSW 2 84,967,970 (GRCm39) missense probably benign
R6433:Aplnr UTSW 2 84,967,017 (GRCm39) missense probably benign
R6828:Aplnr UTSW 2 84,970,103 (GRCm39) utr 3 prime probably benign
R6898:Aplnr UTSW 2 84,970,155 (GRCm39) utr 3 prime probably benign
R7547:Aplnr UTSW 2 84,967,521 (GRCm39) missense probably damaging 1.00
R8539:Aplnr UTSW 2 84,967,251 (GRCm39) missense probably benign 0.02
R8762:Aplnr UTSW 2 84,967,515 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- TCTGGACCGTGTTTCGAACC -3'
(R):5'- CATGTAGCACTGGATCTTGGTGC -3'

Sequencing Primer
(F):5'- TGTTTCGAACCAGCCGC -3'
(R):5'- TGCCATTTTCCGAGGCG -3'
Posted On 2015-05-14