Incidental Mutation 'R4021:Pear1'
ID 313220
Institutional Source Beutler Lab
Gene Symbol Pear1
Ensembl Gene ENSMUSG00000028073
Gene Name platelet endothelial aggregation receptor 1
Synonyms Jedi-1, 3110045G13Rik
MMRRC Submission 040955-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R4021 (G1)
Quality Score 225
Status Validated
Chromosome 3
Chromosomal Location 87656404-87676262 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 87663529 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Asparagine to Aspartic acid at position 390 (N390D)
Ref Sequence ENSEMBL: ENSMUSP00000133323 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000029714] [ENSMUST00000079083] [ENSMUST00000090981] [ENSMUST00000172590] [ENSMUST00000172621] [ENSMUST00000174759] [ENSMUST00000173184] [ENSMUST00000174776] [ENSMUST00000174267] [ENSMUST00000173468] [ENSMUST00000174219] [ENSMUST00000173225] [ENSMUST00000174713]
AlphaFold Q8VIK5
Predicted Effect possibly damaging
Transcript: ENSMUST00000029714
AA Change: N390D

PolyPhen 2 Score 0.890 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000029714
Gene: ENSMUSG00000028073
AA Change: N390D

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
low complexity region 67 78 N/A INTRINSIC
EGF 102 130 3.82e-2 SMART
EGF_like 132 173 2.92e1 SMART
EGF_like 146 185 1.92e0 SMART
EGF_like 189 246 1.99e0 SMART
EGF 217 258 1.04e1 SMART
EGF_Lam 274 313 1.21e-4 SMART
EGF 312 344 4.03e-1 SMART
EGF_Lam 361 402 1.33e-1 SMART
EGF 401 433 1.18e-2 SMART
EGF_like 449 488 1.72e0 SMART
EGF 487 519 6.92e0 SMART
EGF_Lam 535 574 2.08e-3 SMART
EGF 573 605 5.49e-3 SMART
EGF_Lam 620 660 1.58e-3 SMART
EGF 659 691 3.1e-2 SMART
EGF 702 734 2.53e1 SMART
transmembrane domain 754 776 N/A INTRINSIC
low complexity region 809 822 N/A INTRINSIC
low complexity region 829 835 N/A INTRINSIC
low complexity region 954 971 N/A INTRINSIC
low complexity region 993 1002 N/A INTRINSIC
low complexity region 1019 1031 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000079083
AA Change: N390D

PolyPhen 2 Score 0.890 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000078090
Gene: ENSMUSG00000028073
AA Change: N390D

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
low complexity region 67 78 N/A INTRINSIC
EGF 102 130 3.82e-2 SMART
EGF_like 132 173 2.92e1 SMART
EGF_like 146 185 1.92e0 SMART
EGF_like 189 246 1.99e0 SMART
EGF 217 258 1.04e1 SMART
EGF_Lam 274 313 1.21e-4 SMART
EGF 312 344 4.03e-1 SMART
EGF_Lam 361 402 1.33e-1 SMART
EGF 401 433 1.18e-2 SMART
EGF_like 449 488 1.72e0 SMART
EGF 487 519 6.92e0 SMART
EGF_Lam 535 574 2.08e-3 SMART
EGF 573 605 5.49e-3 SMART
EGF_Lam 620 660 1.58e-3 SMART
EGF 659 691 3.1e-2 SMART
EGF 702 734 2.53e1 SMART
transmembrane domain 754 776 N/A INTRINSIC
low complexity region 809 822 N/A INTRINSIC
low complexity region 829 835 N/A INTRINSIC
low complexity region 954 971 N/A INTRINSIC
low complexity region 993 1002 N/A INTRINSIC
low complexity region 1019 1031 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000090981
AA Change: N390D

PolyPhen 2 Score 0.890 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000088503
Gene: ENSMUSG00000028073
AA Change: N390D

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
low complexity region 67 78 N/A INTRINSIC
EGF 102 130 3.82e-2 SMART
EGF_like 132 173 2.92e1 SMART
EGF_like 146 185 1.92e0 SMART
EGF_like 189 246 1.99e0 SMART
EGF 217 258 1.04e1 SMART
EGF_Lam 274 313 1.21e-4 SMART
EGF 312 344 4.03e-1 SMART
EGF_Lam 361 402 1.33e-1 SMART
EGF 401 433 1.18e-2 SMART
EGF_like 449 488 1.72e0 SMART
EGF 487 519 6.92e0 SMART
EGF_Lam 535 574 2.08e-3 SMART
EGF 573 605 5.49e-3 SMART
EGF_Lam 620 660 1.58e-3 SMART
EGF 659 691 3.1e-2 SMART
EGF 702 734 2.53e1 SMART
transmembrane domain 754 776 N/A INTRINSIC
low complexity region 809 822 N/A INTRINSIC
low complexity region 829 835 N/A INTRINSIC
low complexity region 954 971 N/A INTRINSIC
low complexity region 993 1002 N/A INTRINSIC
low complexity region 1019 1031 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000172590
SMART Domains Protein: ENSMUSP00000133480
Gene: ENSMUSG00000028073

DomainStartEndE-ValueType
Blast:EGF 23 50 8e-13 BLAST
Predicted Effect possibly damaging
Transcript: ENSMUST00000172621
AA Change: N390D

PolyPhen 2 Score 0.890 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000133474
Gene: ENSMUSG00000028073
AA Change: N390D

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
low complexity region 67 78 N/A INTRINSIC
EGF 102 130 3.82e-2 SMART
EGF_like 132 173 2.92e1 SMART
EGF_like 146 185 1.92e0 SMART
EGF_like 189 246 1.99e0 SMART
EGF 217 258 1.04e1 SMART
EGF_Lam 274 313 1.21e-4 SMART
EGF 312 344 4.03e-1 SMART
EGF_Lam 361 402 1.33e-1 SMART
EGF 401 433 1.18e-2 SMART
EGF_like 449 488 1.72e0 SMART
EGF 487 519 6.92e0 SMART
EGF_Lam 535 574 2.08e-3 SMART
EGF 573 605 5.49e-3 SMART
EGF_Lam 620 660 1.58e-3 SMART
EGF 659 691 3.1e-2 SMART
EGF 702 734 2.53e1 SMART
transmembrane domain 754 776 N/A INTRINSIC
low complexity region 809 822 N/A INTRINSIC
low complexity region 829 835 N/A INTRINSIC
low complexity region 954 971 N/A INTRINSIC
low complexity region 993 1002 N/A INTRINSIC
low complexity region 1019 1031 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000172631
Predicted Effect probably benign
Transcript: ENSMUST00000172669
SMART Domains Protein: ENSMUSP00000134451
Gene: ENSMUSG00000028073

DomainStartEndE-ValueType
EGF_like 1 34 1.85e0 SMART
EGF 33 65 3.1e-2 SMART
EGF 76 108 2.53e1 SMART
transmembrane domain 128 150 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000174759
AA Change: N390D

PolyPhen 2 Score 0.890 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000133323
Gene: ENSMUSG00000028073
AA Change: N390D

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
low complexity region 67 78 N/A INTRINSIC
EGF 102 130 3.82e-2 SMART
EGF_like 132 173 2.92e1 SMART
EGF_like 146 185 1.92e0 SMART
EGF_like 189 246 1.99e0 SMART
EGF 217 258 1.04e1 SMART
EGF_Lam 274 313 1.21e-4 SMART
EGF 312 344 4.03e-1 SMART
EGF_Lam 361 402 1.33e-1 SMART
EGF 401 433 1.18e-2 SMART
EGF_like 449 488 1.72e0 SMART
EGF 487 519 6.92e0 SMART
EGF_Lam 535 574 2.08e-3 SMART
EGF 573 605 5.49e-3 SMART
EGF_Lam 620 660 1.58e-3 SMART
EGF 659 691 3.1e-2 SMART
EGF 702 734 2.53e1 SMART
transmembrane domain 754 776 N/A INTRINSIC
low complexity region 809 822 N/A INTRINSIC
low complexity region 829 835 N/A INTRINSIC
low complexity region 954 971 N/A INTRINSIC
low complexity region 993 1002 N/A INTRINSIC
low complexity region 1019 1031 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000173747
Predicted Effect noncoding transcript
Transcript: ENSMUST00000173490
Predicted Effect probably benign
Transcript: ENSMUST00000173184
SMART Domains Protein: ENSMUSP00000134100
Gene: ENSMUSG00000028073

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
Pfam:EMI 23 95 3.5e-17 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000174776
SMART Domains Protein: ENSMUSP00000133749
Gene: ENSMUSG00000028073

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
Pfam:EMI 23 96 6.3e-17 PFAM
Blast:FU 97 120 1e-5 BLAST
Predicted Effect probably benign
Transcript: ENSMUST00000174267
SMART Domains Protein: ENSMUSP00000133626
Gene: ENSMUSG00000028073

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000173468
SMART Domains Protein: ENSMUSP00000133988
Gene: ENSMUSG00000028073

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
Pfam:EMI 23 96 2.1e-16 PFAM
EGF 102 130 3.82e-2 SMART
EGF_like 132 173 2.92e1 SMART
EGF 184 215 1.84e1 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000174219
SMART Domains Protein: ENSMUSP00000133565
Gene: ENSMUSG00000028073

DomainStartEndE-ValueType
EGF 15 47 4.03e-1 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000173225
SMART Domains Protein: ENSMUSP00000134387
Gene: ENSMUSG00000028073

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000174713
SMART Domains Protein: ENSMUSP00000134215
Gene: ENSMUSG00000028073

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
Meta Mutation Damage Score 0.0819 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.4%
  • 10x: 96.8%
  • 20x: 93.2%
Validation Efficiency 100% (65/65)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] PEAR1 is a platelet receptor that signals upon the formation of platelet-platelet contacts independent of platelet activation and secondary to platelet aggregation (Nanda et al., 2005 [PubMed 15851471]).[supplied by OMIM, Mar 2008]
PHENOTYPE: Mice homozygous for a knock-out allele show no apparent defects in hemostasis or thrombus formation. Although in vitro dextran sulfate-induced platelet aggregation is impaired, platelet aggregation initiated with physiological agonists is normal. [provided by MGI curators]
Allele List at MGI

All alleles(3) : Targeted(2) Gene trapped(1)

Other mutations in this stock
Total: 59 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700008P02Rik A G 3: 6,685,148 (GRCm39) L102P probably benign Het
Adcy4 C T 14: 56,012,635 (GRCm39) probably null Het
Adgrf5 A T 17: 43,741,605 (GRCm39) probably benign Het
Atp11a A G 8: 12,892,938 (GRCm39) K643R probably benign Het
Cacna2d2 C T 9: 107,391,257 (GRCm39) T428M probably damaging Het
Cdh22 T C 2: 164,985,593 (GRCm39) D331G possibly damaging Het
Chmp3 T C 6: 71,551,222 (GRCm39) probably null Het
Csnk2a1 C T 2: 152,100,609 (GRCm39) T127M probably damaging Het
Cyp2c55 T A 19: 39,023,878 (GRCm39) probably null Het
Ddias G T 7: 92,510,686 (GRCm39) D105E possibly damaging Het
Dnajb11 A G 16: 22,688,196 (GRCm39) D238G probably damaging Het
Dock7 T C 4: 98,892,157 (GRCm39) probably null Het
Dock9 T C 14: 121,864,324 (GRCm39) K761E possibly damaging Het
Entpd7 G A 19: 43,679,597 (GRCm39) R50Q probably benign Het
Fam107b G A 2: 3,779,511 (GRCm39) R238Q probably damaging Het
Fam186a G C 15: 99,839,680 (GRCm39) T2188S possibly damaging Het
Farsa A G 8: 85,595,499 (GRCm39) T465A probably damaging Het
Fibp T C 19: 5,510,762 (GRCm39) probably null Het
Flywch2 G A 17: 23,996,013 (GRCm39) T128I possibly damaging Het
Foxi2 A T 7: 135,012,259 (GRCm39) D49V probably damaging Het
Fstl5 A G 3: 76,536,282 (GRCm39) T31A probably benign Het
Gabbr2 G A 4: 46,846,435 (GRCm39) T158I probably damaging Het
Gbp4 T A 5: 105,268,789 (GRCm39) R455W probably damaging Het
Got2 T G 8: 96,604,381 (GRCm39) D69A probably damaging Het
Gpr63 T C 4: 25,008,470 (GRCm39) F398S possibly damaging Het
Gtf2h4 T C 17: 35,981,556 (GRCm39) M186V probably benign Het
Haus2 A T 2: 120,446,411 (GRCm39) Q111L probably damaging Het
Hexd T C 11: 121,108,987 (GRCm39) probably null Het
Igf2r T A 17: 12,967,638 (GRCm39) N27I probably damaging Het
Itgax T A 7: 127,732,311 (GRCm39) probably null Het
Krit1 T A 5: 3,882,132 (GRCm39) I596K probably benign Het
Lair1 A G 7: 4,058,915 (GRCm39) probably null Het
Lilra6 G T 7: 3,914,417 (GRCm39) T276K probably benign Het
Mast4 G A 13: 102,875,829 (GRCm39) R1112* probably null Het
Mrgprb1 A T 7: 48,096,871 (GRCm39) I347N possibly damaging Het
Mroh2b T A 15: 4,954,582 (GRCm39) C682S possibly damaging Het
Mtif3 T A 5: 146,892,488 (GRCm39) R249S possibly damaging Het
Mycbp2 C T 14: 103,389,593 (GRCm39) E3406K probably damaging Het
Myo15b A G 11: 115,764,331 (GRCm39) H1315R probably benign Het
Nlrp2 A G 7: 5,328,011 (GRCm39) F681L probably benign Het
Or2ag19 T A 7: 106,444,226 (GRCm39) M136K probably damaging Het
Or5l14 T A 2: 87,793,066 (GRCm39) T57S possibly damaging Het
Ranbp17 G A 11: 33,429,189 (GRCm39) A352V probably benign Het
Rnf17 C T 14: 56,697,458 (GRCm39) H451Y probably damaging Het
Sag A T 1: 87,749,027 (GRCm39) probably null Het
Septin4 A G 11: 87,458,106 (GRCm39) E160G probably damaging Het
Slc22a2 T C 17: 12,803,376 (GRCm39) L70P probably damaging Het
Slc32a1 C T 2: 158,453,152 (GRCm39) probably benign Het
Spag17 A T 3: 99,956,546 (GRCm39) I881F probably benign Het
Taar7a G T 10: 23,869,284 (GRCm39) N32K probably benign Het
Tbck C A 3: 132,432,895 (GRCm39) T435K probably damaging Het
Tril T G 6: 53,796,004 (GRCm39) D406A probably damaging Het
Tshz2 G A 2: 169,727,782 (GRCm39) D324N probably damaging Het
Vps13d A G 4: 144,801,631 (GRCm39) V2349A possibly damaging Het
Wdr6 A G 9: 108,452,405 (GRCm39) W493R probably damaging Het
Wdr72 G A 9: 74,058,875 (GRCm39) V323I probably benign Het
Zfp488 T A 14: 33,693,110 (GRCm39) M18L probably benign Het
Zic4 A G 9: 91,261,089 (GRCm39) T108A probably benign Het
Znrf3 T C 11: 5,231,278 (GRCm39) D745G possibly damaging Het
Other mutations in Pear1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00326:Pear1 APN 3 87,659,423 (GRCm39) missense possibly damaging 0.65
IGL01810:Pear1 APN 3 87,659,608 (GRCm39) missense probably damaging 0.98
IGL02269:Pear1 APN 3 87,663,571 (GRCm39) missense probably damaging 1.00
IGL02635:Pear1 APN 3 87,657,453 (GRCm39) makesense probably null
R0040:Pear1 UTSW 3 87,661,665 (GRCm39) missense probably damaging 0.99
R0040:Pear1 UTSW 3 87,661,665 (GRCm39) missense probably damaging 0.99
R0050:Pear1 UTSW 3 87,663,294 (GRCm39) nonsense probably null
R0050:Pear1 UTSW 3 87,663,294 (GRCm39) nonsense probably null
R0090:Pear1 UTSW 3 87,661,649 (GRCm39) missense possibly damaging 0.82
R0547:Pear1 UTSW 3 87,696,107 (GRCm39) splice site probably null
R1024:Pear1 UTSW 3 87,667,606 (GRCm39) unclassified probably benign
R1612:Pear1 UTSW 3 87,659,160 (GRCm39) critical splice donor site probably null
R1637:Pear1 UTSW 3 87,664,060 (GRCm39) missense probably damaging 0.97
R1772:Pear1 UTSW 3 87,661,799 (GRCm39) unclassified probably benign
R1888:Pear1 UTSW 3 87,717,882 (GRCm39) splice site probably benign
R2129:Pear1 UTSW 3 87,665,666 (GRCm39) nonsense probably null
R2255:Pear1 UTSW 3 87,659,493 (GRCm39) missense probably damaging 1.00
R3551:Pear1 UTSW 3 87,665,439 (GRCm39) missense probably benign
R3855:Pear1 UTSW 3 87,659,228 (GRCm39) missense possibly damaging 0.94
R4546:Pear1 UTSW 3 87,661,968 (GRCm39) missense probably damaging 1.00
R5364:Pear1 UTSW 3 87,665,668 (GRCm39) missense probably damaging 1.00
R5447:Pear1 UTSW 3 87,666,449 (GRCm39) missense probably damaging 1.00
R5504:Pear1 UTSW 3 87,660,002 (GRCm39) splice site probably benign
R6026:Pear1 UTSW 3 87,664,220 (GRCm39) missense probably damaging 1.00
R6061:Pear1 UTSW 3 87,663,238 (GRCm39) missense probably benign 0.02
R6155:Pear1 UTSW 3 87,666,875 (GRCm39) missense probably damaging 0.97
R6175:Pear1 UTSW 3 87,659,440 (GRCm39) missense possibly damaging 0.93
R6339:Pear1 UTSW 3 87,659,827 (GRCm39) missense probably damaging 1.00
R6385:Pear1 UTSW 3 87,661,506 (GRCm39) missense probably benign 0.00
R6715:Pear1 UTSW 3 87,666,424 (GRCm39) missense probably damaging 1.00
R6929:Pear1 UTSW 3 87,666,872 (GRCm39) nonsense probably null
R7088:Pear1 UTSW 3 87,661,945 (GRCm39) missense possibly damaging 0.80
R7097:Pear1 UTSW 3 87,658,752 (GRCm39) missense probably benign 0.00
R7229:Pear1 UTSW 3 87,657,596 (GRCm39) missense probably benign 0.00
R7334:Pear1 UTSW 3 87,657,532 (GRCm39) missense probably damaging 1.00
R7526:Pear1 UTSW 3 87,659,875 (GRCm39) missense probably damaging 0.99
R7872:Pear1 UTSW 3 87,659,522 (GRCm39) missense probably benign
R8925:Pear1 UTSW 3 87,661,890 (GRCm39) missense probably damaging 0.99
R8927:Pear1 UTSW 3 87,661,890 (GRCm39) missense probably damaging 0.99
R9014:Pear1 UTSW 3 87,658,479 (GRCm39) missense probably benign
R9405:Pear1 UTSW 3 87,659,890 (GRCm39) missense probably damaging 1.00
R9455:Pear1 UTSW 3 87,666,488 (GRCm39) missense possibly damaging 0.96
R9593:Pear1 UTSW 3 87,658,480 (GRCm39) missense probably benign 0.04
R9637:Pear1 UTSW 3 87,666,412 (GRCm39) missense probably benign 0.23
X0063:Pear1 UTSW 3 87,661,379 (GRCm39) missense probably damaging 1.00
Z1177:Pear1 UTSW 3 87,658,647 (GRCm39) missense possibly damaging 0.68
Predicted Primers PCR Primer
(F):5'- CATAGGTTAGCGCAGTGAGG -3'
(R):5'- GGCATCGATGTCACAGAAGG -3'

Sequencing Primer
(F):5'- AGTGAGGTCCCTGAACGCAG -3'
(R):5'- CATCGATGTCACAGAAGGATTGAG -3'
Posted On 2015-04-30