Incidental Mutation 'R8868:Ppp1r3a'
ID 676078
Institutional Source Beutler Lab
Gene Symbol Ppp1r3a
Ensembl Gene ENSMUSG00000042717
Gene Name protein phosphatase 1, regulatory subunit 3A
Synonyms RGL, GM
MMRRC Submission 068683-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R8868 (G1)
Quality Score 225.009
Status Validated
Chromosome 6
Chromosomal Location 14713976-14755273 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 14755014 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Threonine at position 78 (S78T)
Ref Sequence ENSEMBL: ENSMUSP00000049054 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000045096]
AlphaFold Q99MR9
Predicted Effect probably damaging
Transcript: ENSMUST00000045096
AA Change: S78T

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000049054
Gene: ENSMUSG00000042717
AA Change: S78T

DomainStartEndE-ValueType
low complexity region 37 51 N/A INTRINSIC
Pfam:CBM_21 124 231 2.3e-32 PFAM
low complexity region 370 381 N/A INTRINSIC
low complexity region 636 646 N/A INTRINSIC
low complexity region 952 961 N/A INTRINSIC
transmembrane domain 1055 1077 N/A INTRINSIC
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.2%
Validation Efficiency 100% (64/64)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The glycogen-associated form of protein phosphatase-1 (PP1) derived from skeletal muscle is a heterodimer composed of a 37-kD catalytic subunit and a 124-kD targeting and regulatory subunit. This gene encodes the regulatory subunit which binds to muscle glycogen with high affinity, thereby enhancing dephosphorylation of glycogen-bound substrates for PP1 such as glycogen synthase and glycogen phosphorylase kinase. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous mutant mice have reduced levels of skeletal muscle glycogen. Whereas one model was normoglycemic and grossly normal, another on a similar genetic background was glucose intolerant, insulin resistant, and gained weight to the point of obesity. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 63 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acad8 T A 9: 26,890,544 (GRCm39) N255Y probably damaging Het
Accsl A C 2: 93,696,490 (GRCm39) L36R probably benign Het
Acvr2a T A 2: 48,763,469 (GRCm39) V171E probably benign Het
Adgrl3 A G 5: 81,794,451 (GRCm39) I491V probably benign Het
Ak9 G A 10: 41,193,842 (GRCm39) probably null Het
Ak9 G T 10: 41,258,869 (GRCm39) E789* probably null Het
Akr1c19 T A 13: 4,293,070 (GRCm39) N275K probably benign Het
Alg1 A G 16: 5,061,557 (GRCm39) H398R probably benign Het
Apol11a T A 15: 77,401,209 (GRCm39) I232N probably damaging Het
Cacnb2 A G 2: 14,989,080 (GRCm39) I437V probably benign Het
Catsper4 A G 4: 133,954,417 (GRCm39) probably null Het
Cdhr17 G A 5: 17,028,152 (GRCm39) G449D probably benign Het
Crnn T C 3: 93,055,609 (GRCm39) C132R probably benign Het
Cyp4a14 T A 4: 115,348,553 (GRCm39) H337L probably damaging Het
Dcdc2a C T 13: 25,386,266 (GRCm39) A380V probably benign Het
Dclre1b T C 3: 103,710,654 (GRCm39) N419S probably benign Het
Dip2c A G 13: 9,625,503 (GRCm39) D621G possibly damaging Het
Dmwd T A 7: 18,814,694 (GRCm39) L448Q probably damaging Het
Dnajc13 G A 9: 104,042,987 (GRCm39) H1922Y probably benign Het
E2f3 A T 13: 30,095,301 (GRCm39) I329N probably damaging Het
Eml2 G A 7: 18,927,988 (GRCm39) V266M probably benign Het
Entpd2 A G 2: 25,289,725 (GRCm39) T376A probably benign Het
Flnb A G 14: 7,908,671 (GRCm38) T1350A probably benign Het
Fmnl2 A G 2: 53,016,077 (GRCm39) E999G unknown Het
Hivep1 A G 13: 42,312,407 (GRCm39) Q1549R possibly damaging Het
Hps6 G A 19: 45,992,446 (GRCm39) V128M possibly damaging Het
Ifi27l2a T C 12: 103,402,899 (GRCm39) S66P possibly damaging Het
Ikbip T C 10: 90,932,187 (GRCm39) V277A possibly damaging Het
Ints8 T C 4: 11,230,488 (GRCm39) E451G probably benign Het
Itih2 A T 2: 10,132,600 (GRCm39) S64T probably benign Het
Kcnc4 T A 3: 107,355,452 (GRCm39) E332V probably damaging Het
Krt23 T C 11: 99,374,567 (GRCm39) probably benign Het
Lrpprc C A 17: 85,078,920 (GRCm39) G265C probably damaging Het
Nav1 G T 1: 135,512,943 (GRCm39) A39E probably benign Het
Ogfod1 G T 8: 94,773,906 (GRCm39) D103Y probably damaging Het
Or7g20 T G 9: 18,946,778 (GRCm39) Y120D probably damaging Het
Or8b55 G A 9: 38,727,285 (GRCm39) C162Y probably damaging Het
Or8g37 A G 9: 39,731,252 (GRCm39) T106A probably benign Het
Rnf148 A T 6: 23,654,540 (GRCm39) V152E probably damaging Het
Sdf2 A T 11: 78,136,970 (GRCm39) H50L probably damaging Het
Sec1 T A 7: 45,328,700 (GRCm39) M116L probably benign Het
Sema6d T C 2: 124,496,114 (GRCm39) S53P probably damaging Het
Siae A G 9: 37,528,132 (GRCm39) Y35C probably damaging Het
Slc18b1 A T 10: 23,686,751 (GRCm39) Y189F probably damaging Het
Slc35d1 T C 4: 103,065,351 (GRCm39) T177A probably damaging Het
Spef2 T C 15: 9,729,747 (GRCm39) T124A possibly damaging Het
Strn4 G A 7: 16,560,570 (GRCm39) E241K probably benign Het
Svep1 A G 4: 58,135,578 (GRCm39) I510T possibly damaging Het
Svop T C 5: 114,170,854 (GRCm39) D395G probably damaging Het
Tbc1d14 A C 5: 36,728,888 (GRCm39) S159R probably damaging Het
Tex50 T A 1: 160,984,848 (GRCm39) I131F possibly damaging Het
Tssk1 A G 16: 17,712,884 (GRCm39) K223R probably benign Het
Ttc3 A G 16: 94,252,002 (GRCm39) I1565V probably benign Het
Ttn A T 2: 76,541,938 (GRCm39) F33683I possibly damaging Het
Ttn T C 2: 76,783,470 (GRCm39) M887V unknown Het
Usp45 G A 4: 21,815,399 (GRCm39) probably null Het
Wdr47 C T 3: 108,498,841 (GRCm39) probably benign Het
Xirp1 A G 9: 119,846,871 (GRCm39) S671P probably benign Het
Zbtb18 A G 1: 177,274,682 (GRCm39) D5G probably benign Het
Zc3h7b G A 15: 81,656,681 (GRCm39) R166Q probably benign Het
Zfp260 T G 7: 29,804,914 (GRCm39) Y271* probably null Het
Zfp369 T A 13: 65,445,082 (GRCm39) S742T possibly damaging Het
Zfp786 A T 6: 47,802,015 (GRCm39) D87E probably damaging Het
Other mutations in Ppp1r3a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00552:Ppp1r3a APN 6 14,755,083 (GRCm39) missense probably damaging 1.00
IGL00670:Ppp1r3a APN 6 14,719,059 (GRCm39) missense probably benign 0.22
IGL00703:Ppp1r3a APN 6 14,718,407 (GRCm39) missense probably benign 0.02
IGL00726:Ppp1r3a APN 6 14,717,851 (GRCm39) missense probably benign 0.42
IGL00742:Ppp1r3a APN 6 14,718,608 (GRCm39) missense probably benign 0.36
IGL01477:Ppp1r3a APN 6 14,718,345 (GRCm39) missense probably damaging 0.99
IGL01632:Ppp1r3a APN 6 14,754,810 (GRCm39) missense probably damaging 1.00
IGL02162:Ppp1r3a APN 6 14,717,714 (GRCm39) missense probably damaging 1.00
IGL02374:Ppp1r3a APN 6 14,718,599 (GRCm39) missense probably damaging 1.00
IGL02539:Ppp1r3a APN 6 14,718,458 (GRCm39) missense probably benign 0.01
IGL02563:Ppp1r3a APN 6 14,719,761 (GRCm39) missense probably benign 0.20
IGL02929:Ppp1r3a APN 6 14,719,810 (GRCm39) missense probably benign 0.00
IGL03110:Ppp1r3a APN 6 14,722,064 (GRCm39) splice site probably benign
IGL03290:Ppp1r3a APN 6 14,754,771 (GRCm39) missense probably damaging 1.00
IGL03326:Ppp1r3a APN 6 14,719,765 (GRCm39) missense probably damaging 0.96
P0041:Ppp1r3a UTSW 6 14,719,696 (GRCm39) missense probably benign 0.00
PIT4445001:Ppp1r3a UTSW 6 14,717,776 (GRCm39) missense probably damaging 1.00
R0015:Ppp1r3a UTSW 6 14,717,660 (GRCm39) missense possibly damaging 0.58
R0077:Ppp1r3a UTSW 6 14,754,516 (GRCm39) missense possibly damaging 0.64
R0368:Ppp1r3a UTSW 6 14,718,959 (GRCm39) missense probably benign 0.26
R0391:Ppp1r3a UTSW 6 14,719,696 (GRCm39) missense probably benign 0.43
R1793:Ppp1r3a UTSW 6 14,754,717 (GRCm39) missense probably damaging 1.00
R1797:Ppp1r3a UTSW 6 14,717,981 (GRCm39) missense probably benign 0.02
R1855:Ppp1r3a UTSW 6 14,754,993 (GRCm39) missense probably damaging 1.00
R1864:Ppp1r3a UTSW 6 14,718,404 (GRCm39) missense probably damaging 1.00
R1865:Ppp1r3a UTSW 6 14,718,404 (GRCm39) missense probably damaging 1.00
R2046:Ppp1r3a UTSW 6 14,722,103 (GRCm39) missense probably benign 0.12
R2122:Ppp1r3a UTSW 6 14,721,874 (GRCm39) missense possibly damaging 0.95
R2437:Ppp1r3a UTSW 6 14,718,322 (GRCm39) missense probably benign 0.03
R2518:Ppp1r3a UTSW 6 14,719,377 (GRCm39) missense possibly damaging 0.95
R2887:Ppp1r3a UTSW 6 14,718,248 (GRCm39) missense possibly damaging 0.89
R2888:Ppp1r3a UTSW 6 14,718,248 (GRCm39) missense possibly damaging 0.89
R2889:Ppp1r3a UTSW 6 14,718,248 (GRCm39) missense possibly damaging 0.89
R3419:Ppp1r3a UTSW 6 14,719,413 (GRCm39) missense probably benign 0.01
R3886:Ppp1r3a UTSW 6 14,719,911 (GRCm39) missense possibly damaging 0.87
R3937:Ppp1r3a UTSW 6 14,719,073 (GRCm39) missense probably damaging 0.99
R3938:Ppp1r3a UTSW 6 14,719,073 (GRCm39) missense probably damaging 0.99
R4246:Ppp1r3a UTSW 6 14,719,780 (GRCm39) missense probably damaging 1.00
R4561:Ppp1r3a UTSW 6 14,754,681 (GRCm39) missense probably damaging 1.00
R4701:Ppp1r3a UTSW 6 14,718,992 (GRCm39) missense probably benign 0.00
R4853:Ppp1r3a UTSW 6 14,719,046 (GRCm39) missense probably benign 0.03
R5076:Ppp1r3a UTSW 6 14,754,680 (GRCm39) missense probably damaging 1.00
R5085:Ppp1r3a UTSW 6 14,719,603 (GRCm39) missense probably damaging 1.00
R5501:Ppp1r3a UTSW 6 14,719,417 (GRCm39) missense probably benign 0.02
R5725:Ppp1r3a UTSW 6 14,719,348 (GRCm39) missense probably benign 0.04
R5729:Ppp1r3a UTSW 6 14,719,762 (GRCm39) missense probably benign 0.06
R5741:Ppp1r3a UTSW 6 14,719,882 (GRCm39) missense probably damaging 0.97
R5841:Ppp1r3a UTSW 6 14,718,983 (GRCm39) missense probably benign 0.26
R5914:Ppp1r3a UTSW 6 14,718,988 (GRCm39) missense probably benign 0.09
R6091:Ppp1r3a UTSW 6 14,719,339 (GRCm39) missense probably benign 0.02
R6154:Ppp1r3a UTSW 6 14,754,603 (GRCm39) missense possibly damaging 0.88
R6218:Ppp1r3a UTSW 6 14,718,430 (GRCm39) missense probably damaging 0.99
R6813:Ppp1r3a UTSW 6 14,719,570 (GRCm39) missense probably benign 0.13
R6826:Ppp1r3a UTSW 6 14,718,980 (GRCm39) nonsense probably null
R6869:Ppp1r3a UTSW 6 14,754,825 (GRCm39) missense probably benign 0.39
R7109:Ppp1r3a UTSW 6 14,719,235 (GRCm39) missense probably benign 0.00
R7188:Ppp1r3a UTSW 6 14,719,190 (GRCm39) missense probably benign 0.00
R7262:Ppp1r3a UTSW 6 14,719,069 (GRCm39) missense probably benign 0.04
R7341:Ppp1r3a UTSW 6 14,718,749 (GRCm39) missense probably damaging 0.97
R7770:Ppp1r3a UTSW 6 14,754,977 (GRCm39) missense probably benign 0.06
R7856:Ppp1r3a UTSW 6 14,718,025 (GRCm39) missense probably benign 0.01
R8309:Ppp1r3a UTSW 6 14,719,700 (GRCm39) missense probably benign 0.02
R8422:Ppp1r3a UTSW 6 14,718,434 (GRCm39) nonsense probably null
R9039:Ppp1r3a UTSW 6 14,754,525 (GRCm39) missense probably damaging 1.00
R9149:Ppp1r3a UTSW 6 14,722,098 (GRCm39) missense probably benign 0.32
R9302:Ppp1r3a UTSW 6 14,721,891 (GRCm39) missense probably benign 0.00
R9399:Ppp1r3a UTSW 6 14,755,010 (GRCm39) missense probably damaging 0.99
R9565:Ppp1r3a UTSW 6 14,719,466 (GRCm39) missense probably benign 0.02
R9730:Ppp1r3a UTSW 6 14,721,923 (GRCm39) missense probably benign 0.25
R9767:Ppp1r3a UTSW 6 14,718,101 (GRCm39) missense probably benign 0.03
R9782:Ppp1r3a UTSW 6 14,718,766 (GRCm39) missense probably damaging 1.00
Z1177:Ppp1r3a UTSW 6 14,755,150 (GRCm39) missense possibly damaging 0.58
Predicted Primers PCR Primer
(F):5'- ATAATGCCCTTCATGCTTGACC -3'
(R):5'- CTGAAGAACCTGGTCAGATTAGC -3'

Sequencing Primer
(F):5'- TTCATGCTTGACCCGGGAAG -3'
(R):5'- CCTGGTCAGATTAGCAAAGATAAC -3'
Posted On 2021-07-15