Incidental Mutation 'R8539:Aplnr'
ID 659317
Institutional Source Beutler Lab
Gene Symbol Aplnr
Ensembl Gene ENSMUSG00000044338
Gene Name apelin receptor
Synonyms apelin receptor, Agtrl1, msr/apj, APJ
MMRRC Submission 068505-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R8539 (G1)
Quality Score 225.009
Status Validated
Chromosome 2
Chromosomal Location 84966704-84970267 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 84967251 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 92 (D92G)
Ref Sequence ENSEMBL: ENSMUSP00000053638 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000057019] [ENSMUST00000184728]
AlphaFold Q9WV08
Predicted Effect probably benign
Transcript: ENSMUST00000057019
AA Change: D92G

PolyPhen 2 Score 0.023 (Sensitivity: 0.95; Specificity: 0.81)
SMART Domains Protein: ENSMUSP00000053638
Gene: ENSMUSG00000044338
AA Change: D92G

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 0.1534 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.8%
Validation Efficiency 100% (38/38)
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: 38 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Akr1c6 G A 13: 4,484,474 (GRCm39) probably null Het
Amz1 T C 5: 140,734,412 (GRCm39) L215S probably benign Het
Arpc5 A G 1: 152,642,552 (GRCm39) D26G probably damaging Het
Cntrob G A 11: 69,211,652 (GRCm39) R191C possibly damaging Het
Ephb4 A G 5: 137,356,117 (GRCm39) D242G probably damaging Het
Eppk1 C T 15: 75,994,319 (GRCm39) R854Q probably benign Het
Galnt13 A T 2: 54,823,584 (GRCm39) probably null Het
Hcrt T A 11: 100,652,051 (GRCm39) probably benign Het
Hnf1a A G 5: 115,108,576 (GRCm39) probably null Het
Hykk A G 9: 54,844,444 (GRCm39) S170G probably benign Het
Igf1r C A 7: 67,653,596 (GRCm39) Q45K probably benign Het
Klhl8 C T 5: 104,015,392 (GRCm39) V511I probably damaging Het
Loxl3 A T 6: 83,026,507 (GRCm39) M488L probably benign Het
Myo7a G A 7: 97,721,668 (GRCm39) P1221S probably damaging Het
Myom2 A T 8: 15,164,254 (GRCm39) I1050F probably benign Het
Ncapd3 T G 9: 26,959,520 (GRCm39) C319G probably benign Het
Ndufaf5 C A 2: 140,025,894 (GRCm39) T151K possibly damaging Het
Notch3 A T 17: 32,375,329 (GRCm39) D364E possibly damaging Het
Nudt21 G A 8: 94,763,601 (GRCm39) probably benign Het
Or2p2 T C 13: 21,257,343 (GRCm39) I43V probably benign Het
Pkd1l3 T A 8: 110,362,919 (GRCm39) V1060E probably damaging Het
Plxnd1 G C 6: 115,939,768 (GRCm39) P1404A possibly damaging Het
Ret A G 6: 118,152,770 (GRCm39) V523A possibly damaging Het
Ror1 T C 4: 100,299,084 (GRCm39) I819T possibly damaging Het
Scn10a T A 9: 119,467,840 (GRCm39) K767* probably null Het
Sema5a T A 15: 32,618,989 (GRCm39) W506R probably damaging Het
Sorbs1 G C 19: 40,365,244 (GRCm39) R180G probably benign Het
Sult1b1 C A 5: 87,681,838 (GRCm39) V67F possibly damaging Het
Suz12 T A 11: 79,889,904 (GRCm39) D13E probably damaging Het
Tap1 C T 17: 34,408,409 (GRCm39) A216V probably benign Het
Tlr3 A G 8: 45,851,553 (GRCm39) L448P probably damaging Het
Tnik G A 3: 28,596,152 (GRCm39) V182M probably damaging Het
Ttn A G 2: 76,736,778 (GRCm39) F4329L probably benign Het
Usp21 C T 1: 171,111,246 (GRCm39) E396K probably damaging Het
Vmn1r122 A T 7: 20,867,281 (GRCm39) I258N possibly damaging Het
Vmn2r106 C A 17: 20,499,271 (GRCm39) R213S probably benign Het
Vmn2r111 A T 17: 22,790,274 (GRCm39) M244K probably benign Het
Zeb1 T A 18: 5,748,784 (GRCm39) V117D probably 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
R4119:Aplnr UTSW 2 84,967,310 (GRCm39) missense possibly damaging 0.96
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
R8762:Aplnr UTSW 2 84,967,515 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- TCCTGCCATCTACATGTTGG -3'
(R):5'- ACCATGACAGGCACAGCTAG -3'

Sequencing Primer
(F):5'- GGTTTTTCTTCTAGGCACCACAGG -3'
(R):5'- AGCACCCATAAGACTGCTGTGG -3'
Posted On 2021-01-18