Incidental Mutation 'R9593:Pear1'
ID 723083
Institutional Source Beutler Lab
Gene Symbol Pear1
Ensembl Gene ENSMUSG00000028073
Gene Name platelet endothelial aggregation receptor 1
Synonyms Jedi-1, 3110045G13Rik
MMRRC Submission
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R9593 (G1)
Quality Score 225.009
Status Not validated
Chromosome 3
Chromosomal Location 87656404-87676262 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to T at 87658480 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamine to Lysine at position 964 (Q964K)
Ref Sequence ENSEMBL: ENSMUSP00000133474 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000023846] [ENSMUST00000029714] [ENSMUST00000079083] [ENSMUST00000090981] [ENSMUST00000172621] [ENSMUST00000174219] [ENSMUST00000174267] [ENSMUST00000174713] [ENSMUST00000174759]
AlphaFold Q8VIK5
Predicted Effect probably benign
Transcript: ENSMUST00000023846
SMART Domains Protein: ENSMUSP00000023846
Gene: ENSMUSG00000023084

DomainStartEndE-ValueType
low complexity region 2 18 N/A INTRINSIC
Blast:LRR 165 191 6e-7 BLAST
LRR 219 246 4.24e-1 SMART
LRR 251 278 1.33e-1 SMART
LRR 279 306 1.98e-4 SMART
low complexity region 312 323 N/A INTRINSIC
low complexity region 329 337 N/A INTRINSIC
low complexity region 376 390 N/A INTRINSIC
low complexity region 407 414 N/A INTRINSIC
LRR 472 499 1.83e2 SMART
low complexity region 547 557 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000029714
AA Change: Q964K

PolyPhen 2 Score 0.038 (Sensitivity: 0.94; Specificity: 0.82)
SMART Domains Protein: ENSMUSP00000029714
Gene: ENSMUSG00000028073
AA Change: Q964K

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: ENSMUST00000079083
AA Change: Q964K

PolyPhen 2 Score 0.038 (Sensitivity: 0.94; Specificity: 0.82)
SMART Domains Protein: ENSMUSP00000078090
Gene: ENSMUSG00000028073
AA Change: Q964K

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: ENSMUST00000090981
AA Change: Q964K

PolyPhen 2 Score 0.038 (Sensitivity: 0.94; Specificity: 0.82)
SMART Domains Protein: ENSMUSP00000088503
Gene: ENSMUSG00000028073
AA Change: Q964K

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: ENSMUST00000172621
AA Change: Q964K

PolyPhen 2 Score 0.038 (Sensitivity: 0.94; Specificity: 0.82)
SMART Domains Protein: ENSMUSP00000133474
Gene: ENSMUSG00000028073
AA Change: Q964K

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: 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 probably benign
Transcript: ENSMUST00000174219
SMART Domains Protein: ENSMUSP00000133565
Gene: ENSMUSG00000028073

DomainStartEndE-ValueType
EGF 15 47 4.03e-1 SMART
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: ENSMUST00000174713
SMART Domains Protein: ENSMUSP00000134215
Gene: ENSMUSG00000028073

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
Predicted Effect
SMART Domains Protein: ENSMUSP00000133323
Gene: ENSMUSG00000028073
AA Change: Q964K

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
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.3%
Validation Efficiency
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: 57 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A130010J15Rik T A 1: 192,857,087 (GRCm39) D146E probably benign Het
Acaca C T 11: 84,271,339 (GRCm39) Q2058* probably null Het
Adam39 T A 8: 41,279,744 (GRCm39) C712S possibly damaging Het
Aipl1 T C 11: 71,921,161 (GRCm39) E219G probably benign Het
Ankrd24 A G 10: 81,475,898 (GRCm39) R301G unknown Het
Arhgef17 A G 7: 100,532,009 (GRCm39) F272L probably damaging Het
B3galt2 T A 1: 143,522,604 (GRCm39) Y247N probably damaging Het
Bltp1 T C 3: 37,002,090 (GRCm39) V1345A probably damaging Het
Bnip3l G A 14: 67,246,214 (GRCm39) P7L possibly damaging Het
Cat T C 2: 103,285,433 (GRCm39) E503G probably benign Het
Cemip2 T C 19: 21,803,453 (GRCm39) S829P probably damaging Het
Coro1b T A 19: 4,199,497 (GRCm39) V52E probably damaging Het
D6Ertd527e G C 6: 87,088,839 (GRCm39) S334T unknown Het
Dip2c T A 13: 9,704,683 (GRCm39) M1344K possibly damaging Het
Dnah5 A G 15: 28,236,774 (GRCm39) I367V probably benign Het
Dock2 T C 11: 34,178,607 (GRCm39) T1807A probably benign Het
Dusp10 T A 1: 183,806,643 (GRCm39) F459I probably damaging Het
Elac1 A T 18: 73,872,089 (GRCm39) L302Q probably benign Het
Entrep3 T A 3: 89,091,199 (GRCm39) S57T probably benign Het
Fdx2 A T 9: 20,979,097 (GRCm39) Y165N probably damaging Het
Gabra2 C T 5: 71,165,353 (GRCm39) V206I possibly damaging Het
Gabrg1 T C 5: 70,939,808 (GRCm39) E108G probably damaging Het
Gm29394 A G 15: 57,932,722 (GRCm39) L5P probably benign Het
Gnb1l C T 16: 18,362,914 (GRCm39) P101S probably benign Het
Hectd4 C A 5: 121,424,844 (GRCm39) S749* probably null Het
Hmcn2 A G 2: 31,244,742 (GRCm39) Y733C probably damaging Het
Inafm1 G A 7: 16,007,059 (GRCm39) L53F probably damaging Het
Iqgap3 G A 3: 88,011,657 (GRCm39) R814H probably damaging Het
Map3k19 A G 1: 127,778,163 (GRCm39) C21R probably benign Het
Maz A G 7: 126,624,924 (GRCm39) F199L probably damaging Het
Mis18bp1 A G 12: 65,187,628 (GRCm39) I825T probably damaging Het
Mpp3 T A 11: 101,907,506 (GRCm39) T211S possibly damaging Het
Mtrf1 T C 14: 79,656,664 (GRCm39) Y389H probably damaging Het
Myo3b G A 2: 70,075,648 (GRCm39) G579R probably benign Het
Nlrp4e T C 7: 23,020,197 (GRCm39) V228A probably benign Het
Npepps T A 11: 97,149,179 (GRCm39) probably null Het
Ntng1 A G 3: 109,842,224 (GRCm39) L183P probably damaging Het
Or8c16 A G 9: 38,130,868 (GRCm39) T247A probably benign Het
Pcdha4 A C 18: 37,086,740 (GRCm39) I308L probably benign Het
Plekhg2 A T 7: 28,059,710 (GRCm39) D1182E possibly damaging Het
Prr27 C A 5: 87,990,994 (GRCm39) P202Q probably benign Het
Ptpn13 T A 5: 103,674,998 (GRCm39) D658E possibly damaging Het
Ptprq T C 10: 107,524,254 (GRCm39) Y493C possibly damaging Het
Rnd1 A G 15: 98,570,526 (GRCm39) W107R probably damaging Het
Scn5a G A 9: 119,315,839 (GRCm39) T1623M probably damaging Het
Sec23b T C 2: 144,410,564 (GRCm39) I288T probably benign Het
Slfn14 T A 11: 83,174,733 (GRCm39) H86L probably benign Het
Smchd1 G A 17: 71,701,828 (GRCm39) H1055Y probably damaging Het
Sox13 G A 1: 133,316,214 (GRCm39) P243S probably damaging Het
St3gal6 C A 16: 58,305,136 (GRCm39) E109* probably null Het
Traf4 T C 11: 78,056,253 (GRCm39) D5G possibly damaging Het
Trank1 G T 9: 111,191,365 (GRCm39) C458F probably benign Het
Ttc41 T C 10: 86,549,049 (GRCm39) F81S probably benign Het
Tulp1 C T 17: 28,572,802 (GRCm39) W451* probably null Het
Tyms T C 5: 30,269,110 (GRCm39) I171V Het
Vmn2r115 T A 17: 23,578,184 (GRCm39) N552K probably damaging Het
Zfp710 T A 7: 79,730,909 (GRCm39) S29T 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
R4021:Pear1 UTSW 3 87,663,529 (GRCm39) missense possibly damaging 0.89
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
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'- GGCAGTTCTCCCAATATCACAC -3'
(R):5'- TTAGGTCCCATCTCTGAAGAGG -3'

Sequencing Primer
(F):5'- ATATCACACCTGCTTTGAGACC -3'
(R):5'- CATCTCTGAAGAGGGACTAGGG -3'
Posted On 2022-08-09