Incidental Mutation 'R4031:Ppp2r2a'
ID 313507
Institutional Source Beutler Lab
Gene Symbol Ppp2r2a
Ensembl Gene ENSMUSG00000022052
Gene Name protein phosphatase 2, regulatory subunit B, alpha
Synonyms 2410004D02Rik
MMRRC Submission 040960-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4031 (G1)
Quality Score 225
Status Validated
Chromosome 14
Chromosomal Location 67251505-67309893 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 67266425 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Glycine at position 79 (S79G)
Ref Sequence ENSEMBL: ENSMUSP00000153191 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000089230] [ENSMUST00000225251] [ENSMUST00000225380]
AlphaFold Q6P1F6
Predicted Effect probably damaging
Transcript: ENSMUST00000089230
AA Change: S79G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000086640
Gene: ENSMUSG00000022052
AA Change: S79G

DomainStartEndE-ValueType
WD40 21 56 1.33e1 SMART
WD40 83 123 6.88e0 SMART
WD40 165 204 2.3e0 SMART
WD40 215 255 8.88e0 SMART
WD40 274 312 5.11e1 SMART
WD40 339 370 1.42e2 SMART
WD40 406 443 2.47e1 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000223630
Predicted Effect probably benign
Transcript: ENSMUST00000225251
Predicted Effect probably damaging
Transcript: ENSMUST00000225380
AA Change: S79G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Predicted Effect noncoding transcript
Transcript: ENSMUST00000225469
Meta Mutation Damage Score 0.7179 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.5%
  • 10x: 96.9%
  • 20x: 93.7%
Validation Efficiency 95% (52/55)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The product of this gene belongs to the phosphatase 2 regulatory subunit B family. Protein phosphatase 2 is one of the four major Ser/Thr phosphatases, and it is implicated in the negative control of cell growth and division. It consists of a common heteromeric core enzyme, which is composed of a catalytic subunit and a constant regulatory subunit, that associates with a variety of regulatory subunits. The B regulatory subunit might modulate substrate selectivity and catalytic activity. This gene encodes an alpha isoform of the regulatory subunit B55 subfamily. Alternatively spliced transcript variants have been described. [provided by RefSeq, Apr 2010]
Allele List at MGI
Other mutations in this stock
Total: 50 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc12 G T 8: 87,244,077 (GRCm39) F1025L probably damaging Het
Acss2 C T 2: 155,399,130 (GRCm39) T477I probably damaging Het
Aplp2 G A 9: 31,069,026 (GRCm39) P601L probably benign Het
Arl2bp T C 8: 95,394,281 (GRCm39) I32T probably damaging Het
Avpi1 C A 19: 42,113,180 (GRCm39) probably benign Het
C030005K15Rik T C 10: 97,561,404 (GRCm39) Y109C unknown Het
Ccdc150 T A 1: 54,317,970 (GRCm39) M303K probably benign Het
Chrna5 T C 9: 54,905,370 (GRCm39) W61R probably damaging Het
Copa T C 1: 171,935,942 (GRCm39) V428A probably damaging Het
Crybb3 A G 5: 113,227,735 (GRCm39) Y29H probably damaging Het
Dcun1d4 A G 5: 73,691,980 (GRCm39) D89G probably damaging Het
Disp2 T C 2: 118,622,361 (GRCm39) I1031T probably benign Het
Elf1 A C 14: 79,806,723 (GRCm39) K161Q probably damaging Het
Fndc1 A T 17: 7,988,584 (GRCm39) Y1159* probably null Het
Hspa12a T C 19: 58,789,289 (GRCm39) N449S probably benign Het
Hyal4 A G 6: 24,756,223 (GRCm39) E147G probably damaging Het
Hydin T C 8: 111,336,679 (GRCm39) I5152T probably benign Het
Ighv9-1 C T 12: 114,057,844 (GRCm39) A19T probably benign Het
Kcnt1 T G 2: 25,806,060 (GRCm39) S1216R possibly damaging Het
Kdm5d T A Y: 916,910 (GRCm39) V435E probably damaging Het
Klhl30 G A 1: 91,288,879 (GRCm39) R546H probably benign Het
Lrp1b C T 2: 40,592,860 (GRCm39) G3753D probably benign Het
Ltbp3 G A 19: 5,804,050 (GRCm39) R854Q probably benign Het
Macf1 A G 4: 123,275,105 (GRCm39) L6303P probably damaging Het
Mblac2 T C 13: 81,898,208 (GRCm39) S195P possibly damaging Het
Mindy3 A C 2: 12,405,894 (GRCm39) probably null Het
Neurod1 C T 2: 79,284,370 (GRCm39) D338N probably benign Het
Polr1e A T 4: 45,018,685 (GRCm39) E5V probably benign Het
Polr2b G A 5: 77,496,252 (GRCm39) R1141H possibly damaging Het
Psmd2 G A 16: 20,481,955 (GRCm39) G896D probably damaging Het
Rap1gds1 T C 3: 138,756,353 (GRCm39) probably benign Het
Rsph10b A G 5: 143,922,486 (GRCm39) probably null Het
Slc26a10 A G 10: 127,013,871 (GRCm39) V297A possibly damaging Het
Slc26a5 T C 5: 22,052,189 (GRCm39) K47E probably damaging Het
Slurp1 T C 15: 74,599,336 (GRCm39) E58G probably damaging Het
Spo11 T A 2: 172,828,625 (GRCm39) probably benign Het
Tm9sf4 T C 2: 153,040,264 (GRCm39) probably benign Het
Trak1 T C 9: 121,280,736 (GRCm39) I272T probably damaging Het
Tshz1 T C 18: 84,032,954 (GRCm39) K485E possibly damaging Het
Ttn T A 2: 76,585,168 (GRCm39) I22042F probably damaging Het
Unc79 T A 12: 103,039,018 (GRCm39) S671T possibly damaging Het
Usp43 G T 11: 67,804,659 (GRCm39) A186D probably damaging Het
Vmn2r107 G A 17: 20,595,483 (GRCm39) V679I probably benign Het
Vsig10l C T 7: 43,114,798 (GRCm39) A333V probably damaging Het
Vwa3a G A 7: 120,367,455 (GRCm39) probably null Het
Wdr49 C A 3: 75,230,972 (GRCm39) L563F probably benign Het
Wnk1 T C 6: 119,928,029 (GRCm39) T1141A probably damaging Het
Zfp236 T A 18: 82,642,590 (GRCm39) E1052V probably damaging Het
Zfp317 A T 9: 19,558,008 (GRCm39) H163L possibly damaging Het
Zfp975 G A 7: 42,312,377 (GRCm39) Q79* probably null Het
Other mutations in Ppp2r2a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01620:Ppp2r2a APN 14 67,307,726 (GRCm39) missense probably damaging 0.96
IGL01997:Ppp2r2a APN 14 67,253,968 (GRCm39) missense probably benign
IGL02024:Ppp2r2a APN 14 67,276,361 (GRCm39) missense probably benign 0.06
IGL02178:Ppp2r2a APN 14 67,260,546 (GRCm39) missense probably damaging 1.00
IGL03148:Ppp2r2a APN 14 67,259,744 (GRCm39) missense probably benign 0.00
IGL03304:Ppp2r2a APN 14 67,253,977 (GRCm39) missense probably benign 0.13
limber UTSW 14 67,257,253 (GRCm39) missense probably damaging 1.00
R1216:Ppp2r2a UTSW 14 67,266,447 (GRCm39) nonsense probably null
R1576:Ppp2r2a UTSW 14 67,276,318 (GRCm39) splice site probably benign
R1629:Ppp2r2a UTSW 14 67,257,208 (GRCm39) missense possibly damaging 0.93
R1662:Ppp2r2a UTSW 14 67,254,052 (GRCm39) missense probably benign
R1808:Ppp2r2a UTSW 14 67,276,412 (GRCm39) missense probably damaging 1.00
R1937:Ppp2r2a UTSW 14 67,253,878 (GRCm39) missense possibly damaging 0.93
R2121:Ppp2r2a UTSW 14 67,260,577 (GRCm39) missense probably damaging 1.00
R2134:Ppp2r2a UTSW 14 67,253,924 (GRCm39) missense possibly damaging 0.63
R3150:Ppp2r2a UTSW 14 67,261,214 (GRCm39) missense probably damaging 1.00
R3694:Ppp2r2a UTSW 14 67,257,199 (GRCm39) missense probably damaging 1.00
R3695:Ppp2r2a UTSW 14 67,257,199 (GRCm39) missense probably damaging 1.00
R3825:Ppp2r2a UTSW 14 67,259,892 (GRCm39) missense probably damaging 0.98
R4209:Ppp2r2a UTSW 14 67,266,328 (GRCm39) missense probably damaging 1.00
R4353:Ppp2r2a UTSW 14 67,266,386 (GRCm39) missense probably damaging 1.00
R4639:Ppp2r2a UTSW 14 67,276,406 (GRCm39) missense probably damaging 1.00
R4976:Ppp2r2a UTSW 14 67,254,086 (GRCm39) missense possibly damaging 0.71
R5001:Ppp2r2a UTSW 14 67,259,757 (GRCm39) nonsense probably null
R5106:Ppp2r2a UTSW 14 67,260,546 (GRCm39) missense probably damaging 1.00
R5322:Ppp2r2a UTSW 14 67,276,322 (GRCm39) critical splice donor site probably null
R5360:Ppp2r2a UTSW 14 67,254,020 (GRCm39) nonsense probably null
R5429:Ppp2r2a UTSW 14 67,261,205 (GRCm39) missense probably damaging 1.00
R5439:Ppp2r2a UTSW 14 67,259,772 (GRCm39) missense possibly damaging 0.70
R6250:Ppp2r2a UTSW 14 67,276,403 (GRCm39) missense probably damaging 1.00
R6582:Ppp2r2a UTSW 14 67,257,253 (GRCm39) missense probably damaging 1.00
R8263:Ppp2r2a UTSW 14 67,261,205 (GRCm39) missense probably damaging 1.00
R8315:Ppp2r2a UTSW 14 67,261,177 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TCCTCTACAGGACATGTGCC -3'
(R):5'- GTTCCAGCCAGCTGTTTCTGAG -3'

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