Incidental Mutation 'R8385:Peg3'
ID 647117
Institutional Source Beutler Lab
Gene Symbol Peg3
Ensembl Gene ENSMUSG00000002265
Gene Name paternally expressed 3
Synonyms Zfp102, Gcap4, End4, Pw1
MMRRC Submission 067751-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R8385 (G1)
Quality Score 225.009
Status Not validated
Chromosome 7
Chromosomal Location 6706891-6733430 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 6711082 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Glycine at position 1380 (E1380G)
Ref Sequence ENSEMBL: ENSMUSP00000050750 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000051209] [ENSMUST00000143703] [ENSMUST00000150182]
AlphaFold Q3URU2
Predicted Effect probably damaging
Transcript: ENSMUST00000051209
AA Change: E1380G

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000050750
Gene: ENSMUSG00000002265
AA Change: E1380G

DomainStartEndE-ValueType
low complexity region 6 19 N/A INTRINSIC
low complexity region 213 221 N/A INTRINSIC
ZnF_C2H2 325 347 7.26e-3 SMART
ZnF_C2H2 378 400 6.88e-4 SMART
ZnF_C2H2 436 458 2.95e-3 SMART
low complexity region 464 496 N/A INTRINSIC
ZnF_C2H2 520 542 5.99e-4 SMART
low complexity region 691 698 N/A INTRINSIC
ZnF_C2H2 850 872 2.99e-4 SMART
ZnF_C2H2 1091 1113 2.05e-2 SMART
ZnF_C2H2 1147 1169 1.04e-3 SMART
ZnF_C2H2 1209 1231 1.38e-3 SMART
ZnF_C2H2 1266 1289 1.89e-1 SMART
ZnF_C2H2 1317 1339 1.57e2 SMART
low complexity region 1373 1419 N/A INTRINSIC
low complexity region 1440 1486 N/A INTRINSIC
ZnF_C2H2 1488 1510 2.2e-2 SMART
ZnF_C2H2 1547 1569 1.38e-3 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000143703
SMART Domains Protein: ENSMUSP00000122423
Gene: ENSMUSG00000002265

DomainStartEndE-ValueType
low complexity region 6 19 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000150182
SMART Domains Protein: ENSMUSP00000116161
Gene: ENSMUSG00000002265

DomainStartEndE-ValueType
low complexity region 6 19 N/A INTRINSIC
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.0%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] In human, ZIM2 and PEG3 are treated as two distinct genes though they share multiple 5' exons and a common promoter and both genes are paternally expressed (PMID:15203203). Alternative splicing events connect their shared 5' exons either with the remaining 4 exons unique to ZIM2, or with the remaining 2 exons unique to PEG3. In contrast, in other mammals ZIM2 does not undergo imprinting and, in mouse, cow, and likely other mammals as well, the ZIM2 and PEG3 genes do not share exons. Human PEG3 protein belongs to the Kruppel C2H2-type zinc finger protein family. PEG3 may play a role in cell proliferation and p53-mediated apoptosis. PEG3 has also shown tumor suppressor activity and tumorigenesis in glioma and ovarian cells. Alternative splicing of this PEG3 gene results in multiple transcript variants encoding distinct isoforms. [provided by RefSeq, Sep 2009]
PHENOTYPE: Heterozygous mutant females exhibit growth retardation, impaired maternal behavior and diminished milk ejection, and fewer oxytocin neurons. [provided by MGI curators]
Allele List at MGI

All alleles(4) : Targeted, knock-out(1) Gene trapped(3)

Other mutations in this stock
Total: 51 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Brap C T 5: 121,823,197 (GRCm39) T473I probably benign Het
Cacna1e T A 1: 154,319,687 (GRCm39) M1400L probably damaging Het
Catsper2 A G 2: 121,240,621 (GRCm39) I127T possibly damaging Het
Dbt A T 3: 116,317,039 (GRCm39) I72F probably damaging Het
Ddhd2 T C 8: 26,225,041 (GRCm39) H592R probably damaging Het
Disp2 T A 2: 118,620,891 (GRCm39) M541K probably damaging Het
Dnai7 C T 6: 145,120,918 (GRCm39) E685K probably damaging Het
Dnmbp T C 19: 43,878,090 (GRCm39) D327G probably benign Het
Dvl1 A G 4: 155,940,037 (GRCm39) S390G possibly damaging Het
Fbxo22 A G 9: 55,121,233 (GRCm39) D106G probably damaging Het
Gfm2 A G 13: 97,301,519 (GRCm39) T441A probably benign Het
Gm5431 T C 11: 48,780,347 (GRCm39) I192V probably damaging Het
Gosr1 T A 11: 76,620,967 (GRCm39) T241S possibly damaging Het
Hk2 T C 6: 82,706,527 (GRCm39) S792G probably benign Het
Itsn1 A C 16: 91,690,699 (GRCm39) K1302Q unknown Het
Kif16b T C 2: 142,554,258 (GRCm39) K847E probably benign Het
Lfng G A 5: 140,598,981 (GRCm39) E297K probably damaging Het
Mark3 A G 12: 111,621,808 (GRCm39) D650G possibly damaging Het
Mgat4f A G 1: 134,318,376 (GRCm39) K383E probably benign Het
Mob3b T C 4: 34,985,980 (GRCm39) Y186C probably damaging Het
Mphosph9 T C 5: 124,450,785 (GRCm39) K329E probably benign Het
Mta1 A T 12: 113,095,085 (GRCm39) M448L probably benign Het
Mterf1a A T 5: 3,941,384 (GRCm39) N161K probably damaging Het
Myo10 T A 15: 25,804,484 (GRCm39) I1593N probably damaging Het
Naca A G 10: 127,878,307 (GRCm39) N1113S unknown Het
Or2w4 T C 13: 21,795,522 (GRCm39) I206V probably benign Het
Or5e1 T G 7: 108,354,511 (GRCm39) Y149* probably null Het
Pcdhga1 A T 18: 37,795,149 (GRCm39) D51V probably damaging Het
Pkd1 G A 17: 24,794,702 (GRCm39) V2130M possibly damaging Het
Pla2g4c C T 7: 13,063,589 (GRCm39) P19S probably benign Het
Popdc2 G A 16: 38,183,262 (GRCm39) V82I probably benign Het
Ppfibp2 A G 7: 107,296,894 (GRCm39) R203G probably benign Het
Rab19 T A 6: 39,360,892 (GRCm39) N13K probably benign Het
Raet1d T A 10: 22,246,817 (GRCm39) D48E probably benign Het
Rell1 T A 5: 64,087,861 (GRCm39) K136* probably null Het
Slc38a4 A G 15: 96,897,393 (GRCm39) I474T probably damaging Het
Slf1 T C 13: 77,254,109 (GRCm39) M243V probably benign Het
Spata31f1a C T 4: 42,850,509 (GRCm39) R549H possibly damaging Het
Speer4c2 A T 5: 15,857,669 (GRCm39) S203T unknown Het
Spg11 A T 2: 121,927,802 (GRCm39) S661T probably benign Het
Thra C G 11: 98,659,177 (GRCm39) S435R probably benign Het
Tmem181a T C 17: 6,339,274 (GRCm39) I61T probably benign Het
Ttpa G A 4: 20,028,483 (GRCm39) G247S probably damaging Het
Usp17lb C T 7: 104,489,830 (GRCm39) V366I possibly damaging Het
Vit A T 17: 78,927,066 (GRCm39) Q337L probably benign Het
Vmn2r102 A G 17: 19,914,088 (GRCm39) Y551C possibly damaging Het
Vps52 T C 17: 34,181,791 (GRCm39) L539P probably damaging Het
Ythdc1 C A 5: 86,975,961 (GRCm39) P529T possibly damaging Het
Zdhhc13 T C 7: 48,455,444 (GRCm39) probably null Het
Zfp282 A T 6: 47,882,023 (GRCm39) Y570F possibly damaging Het
Zfp872 A T 9: 22,111,407 (GRCm39) K295N probably damaging Het
Other mutations in Peg3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00158:Peg3 APN 7 6,713,273 (GRCm39) missense probably benign 0.09
IGL01410:Peg3 APN 7 6,710,624 (GRCm39) missense probably benign 0.04
IGL01415:Peg3 APN 7 6,714,652 (GRCm39) missense probably damaging 0.99
IGL02073:Peg3 APN 7 6,714,001 (GRCm39) missense probably damaging 1.00
IGL02193:Peg3 APN 7 6,714,927 (GRCm39) missense probably damaging 1.00
IGL02212:Peg3 APN 7 6,714,415 (GRCm39) missense probably benign 0.41
IGL02215:Peg3 APN 7 6,712,010 (GRCm39) missense probably benign 0.00
IGL02407:Peg3 APN 7 6,710,635 (GRCm39) missense probably damaging 0.99
IGL02586:Peg3 APN 7 6,713,068 (GRCm39) missense probably benign
IGL02673:Peg3 APN 7 6,713,413 (GRCm39) missense probably damaging 1.00
IGL02935:Peg3 APN 7 6,714,128 (GRCm39) missense probably damaging 1.00
IGL03277:Peg3 APN 7 6,714,673 (GRCm39) missense probably damaging 1.00
IGL03330:Peg3 APN 7 6,713,412 (GRCm39) missense probably damaging 1.00
IGL03393:Peg3 APN 7 6,710,648 (GRCm39) missense probably damaging 0.99
R0049:Peg3 UTSW 7 6,714,672 (GRCm39) missense possibly damaging 0.85
R0049:Peg3 UTSW 7 6,714,672 (GRCm39) missense possibly damaging 0.85
R0518:Peg3 UTSW 7 6,714,427 (GRCm39) missense probably damaging 1.00
R0521:Peg3 UTSW 7 6,714,427 (GRCm39) missense probably damaging 1.00
R1477:Peg3 UTSW 7 6,719,141 (GRCm39) missense probably damaging 1.00
R1716:Peg3 UTSW 7 6,710,780 (GRCm39) missense possibly damaging 0.93
R1721:Peg3 UTSW 7 6,712,900 (GRCm39) missense possibly damaging 0.92
R1732:Peg3 UTSW 7 6,712,084 (GRCm39) missense possibly damaging 0.72
R2051:Peg3 UTSW 7 6,715,720 (GRCm39) missense probably damaging 0.96
R2288:Peg3 UTSW 7 6,712,114 (GRCm39) missense probably damaging 0.96
R3606:Peg3 UTSW 7 6,711,508 (GRCm39) missense probably damaging 1.00
R5075:Peg3 UTSW 7 6,711,419 (GRCm39) missense probably damaging 1.00
R5076:Peg3 UTSW 7 6,711,419 (GRCm39) missense probably damaging 1.00
R5084:Peg3 UTSW 7 6,710,848 (GRCm39) missense probably damaging 1.00
R5097:Peg3 UTSW 7 6,713,026 (GRCm39) missense probably damaging 0.99
R5121:Peg3 UTSW 7 6,713,288 (GRCm39) missense probably benign 0.20
R5141:Peg3 UTSW 7 6,712,381 (GRCm39) missense probably benign 0.03
R5292:Peg3 UTSW 7 6,711,259 (GRCm39) missense probably damaging 1.00
R5294:Peg3 UTSW 7 6,720,848 (GRCm39) missense possibly damaging 0.88
R5342:Peg3 UTSW 7 6,712,969 (GRCm39) missense probably damaging 1.00
R5415:Peg3 UTSW 7 6,711,628 (GRCm39) missense probably benign
R5906:Peg3 UTSW 7 6,720,854 (GRCm39) missense probably damaging 0.99
R6056:Peg3 UTSW 7 6,712,570 (GRCm39) missense probably damaging 1.00
R6259:Peg3 UTSW 7 6,712,810 (GRCm39) missense probably damaging 0.99
R6529:Peg3 UTSW 7 6,711,071 (GRCm39) missense probably damaging 1.00
R6631:Peg3 UTSW 7 6,712,069 (GRCm39) missense possibly damaging 0.72
R6855:Peg3 UTSW 7 6,711,797 (GRCm39) missense probably benign 0.13
R6861:Peg3 UTSW 7 6,714,385 (GRCm39) nonsense probably null
R6864:Peg3 UTSW 7 6,715,761 (GRCm39) missense probably damaging 1.00
R6892:Peg3 UTSW 7 6,711,898 (GRCm39) missense possibly damaging 0.58
R7018:Peg3 UTSW 7 6,711,838 (GRCm39) missense possibly damaging 0.72
R7039:Peg3 UTSW 7 6,720,858 (GRCm39) missense probably damaging 0.99
R7066:Peg3 UTSW 7 6,711,856 (GRCm39) missense probably damaging 1.00
R7117:Peg3 UTSW 7 6,712,167 (GRCm39) unclassified probably benign
R7133:Peg3 UTSW 7 6,711,944 (GRCm39) missense probably damaging 1.00
R7493:Peg3 UTSW 7 6,712,723 (GRCm39) missense probably damaging 1.00
R7539:Peg3 UTSW 7 6,711,167 (GRCm39) missense probably benign 0.00
R7642:Peg3 UTSW 7 6,712,167 (GRCm39) unclassified probably benign
R7646:Peg3 UTSW 7 6,712,221 (GRCm39) missense probably benign
R7658:Peg3 UTSW 7 6,712,609 (GRCm39) missense probably damaging 1.00
R7846:Peg3 UTSW 7 6,713,650 (GRCm39) missense probably damaging 1.00
R7853:Peg3 UTSW 7 6,711,839 (GRCm39) missense possibly damaging 0.72
R7903:Peg3 UTSW 7 6,712,167 (GRCm39) unclassified probably benign
R7913:Peg3 UTSW 7 6,712,167 (GRCm39) unclassified probably benign
R7948:Peg3 UTSW 7 6,711,781 (GRCm39) missense probably damaging 1.00
R8219:Peg3 UTSW 7 6,711,364 (GRCm39) missense probably benign 0.00
R8672:Peg3 UTSW 7 6,711,523 (GRCm39) missense possibly damaging 0.62
R9133:Peg3 UTSW 7 6,712,167 (GRCm39) unclassified probably benign
R9209:Peg3 UTSW 7 6,711,226 (GRCm39) missense possibly damaging 0.48
R9457:Peg3 UTSW 7 6,710,998 (GRCm39) missense probably damaging 0.99
R9518:Peg3 UTSW 7 6,714,280 (GRCm39) missense probably benign 0.00
R9519:Peg3 UTSW 7 6,714,394 (GRCm39) missense probably benign 0.00
R9599:Peg3 UTSW 7 6,714,723 (GRCm39) missense probably damaging 0.97
RF039:Peg3 UTSW 7 6,712,167 (GRCm39) unclassified probably benign
YA93:Peg3 UTSW 7 6,714,646 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TTCAATGTCTGCACCATCGGG -3'
(R):5'- GTCCTTCCTAGACGACACTG -3'

Sequencing Primer
(F):5'- TGCACCATCGGGCTCATCTG -3'
(R):5'- TAGACGACACTGTCATCGCTGAG -3'
Posted On 2020-09-02