Incidental Mutation 'R5371:Ppp1cb'
Institutional Source Beutler Lab
Gene Symbol Ppp1cb
Ensembl Gene ENSMUSG00000014956
Gene Nameprotein phosphatase 1, catalytic subunit, beta isoform
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #R5371 (G1)
Quality Score225
Status Validated
Chromosomal Location32458843-32517433 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 32485988 bp
Amino Acid Change Phenylalanine to Leucine at position 234 (F234L)
Ref Sequence ENSEMBL: ENSMUSP00000144047 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000015100] [ENSMUST00000201360] [ENSMUST00000201880] [ENSMUST00000202078]
Predicted Effect probably damaging
Transcript: ENSMUST00000015100
AA Change: F234L

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000015100
Gene: ENSMUSG00000014956
AA Change: F234L

PP2Ac 29 299 1.14e-164 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000131300
AA Change: F234L

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000121550
Gene: ENSMUSG00000014956
AA Change: F234L

PP2Ac 29 299 1.14e-164 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000201207
Predicted Effect probably damaging
Transcript: ENSMUST00000201360
AA Change: F234L

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000144047
Gene: ENSMUSG00000014956
AA Change: F234L

PP2Ac 29 299 1.14e-164 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000201880
AA Change: F7L

PolyPhen 2 Score 0.991 (Sensitivity: 0.71; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000144350
Gene: ENSMUSG00000014956
AA Change: F7L

PP2Ac 1 72 1.1e-2 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000202078
SMART Domains Protein: ENSMUSP00000144167
Gene: ENSMUSG00000014956

Blast:PP2Ac 1 56 7e-25 BLAST
SCOP:d1auia_ 18 53 4e-11 SMART
PDB:1S70|A 18 56 5e-21 PDB
Meta Mutation Damage Score 0.338 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 97.0%
  • 20x: 94.6%
Validation Efficiency 96% (71/74)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is one of the three catalytic subunits of protein phosphatase 1 (PP1). PP1 is a serine/threonine specific protein phosphatase known to be involved in the regulation of a variety of cellular processes, such as cell division, glycogen metabolism, muscle contractility, protein synthesis, and HIV-1 viral transcription. Mouse studies suggest that PP1 functions as a suppressor of learning and memory. Two alternatively spliced transcript variants encoding distinct isoforms have been observed. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous mutation of this gene results in lethality before weaning. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 59 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930432E11Rik G T 7: 29,562,493 noncoding transcript Het
Arpp21 G A 9: 112,065,932 P755S probably benign Het
Aspm C T 1: 139,470,541 Q982* probably null Het
Atp5e C T 2: 174,462,526 probably benign Het
BC024139 A G 15: 76,120,686 *598Q probably null Het
Bcl6 T A 16: 23,969,986 D544V possibly damaging Het
Ccdc9 A T 7: 16,280,730 D195E probably damaging Het
Cd38 A G 5: 43,868,883 N3S probably benign Het
Cfap46 A T 7: 139,632,181 probably null Het
Cmtr2 T C 8: 110,221,412 F118S probably damaging Het
Cyp7a1 A G 4: 6,268,378 F449S probably damaging Het
Dnah10 C T 5: 124,743,629 A509V probably benign Het
Dsp A T 13: 38,194,889 Q1271L probably damaging Het
E330021D16Rik T A 6: 136,401,373 Y153F probably benign Het
Edar A C 10: 58,607,452 V284G possibly damaging Het
Fdft1 A G 14: 63,151,301 V294A probably damaging Het
Gba T A 3: 89,205,471 V140E probably benign Het
Gm12185 A T 11: 48,915,739 S208R probably benign Het
Gm21028 C A 7: 42,578,522 E23* probably null Het
Gm6871 A G 7: 41,573,568 L32P probably benign Het
Hhip C T 8: 79,997,591 V341M probably damaging Het
Kcnq2 C A 2: 181,135,020 V25L probably damaging Het
Krit1 C A 5: 3,831,551 H548N probably damaging Het
Kynu C T 2: 43,589,394 A100V probably benign Het
Lpp T C 16: 24,889,804 C295R probably damaging Het
Mdp1 A G 14: 55,660,349 V9A probably damaging Het
Mllt3 T C 4: 87,840,856 I318M possibly damaging Het
Mpzl3 A G 9: 45,055,212 probably benign Het
Mroh2a A G 1: 88,258,664 S64G probably benign Het
Mup8 A G 4: 60,222,423 V16A probably benign Het
Myh13 T A 11: 67,344,790 probably null Het
Myh4 A T 11: 67,259,324 Q1869L probably damaging Het
Nt5c G A 11: 115,490,817 probably null Het
Olfr1173 C A 2: 88,274,632 C139F probably damaging Het
Olfr156 A T 4: 43,821,058 M101K probably damaging Het
Olfr573-ps1 T A 7: 102,942,512 M22L probably benign Het
Olfr908 CACAACAACA CACAACA 9: 38,516,138 probably benign Het
Parp11 T C 6: 127,470,792 F30L probably damaging Het
Pcdhgc3 A T 18: 37,808,454 D636V possibly damaging Het
Rras2 A T 7: 114,050,337 V164E probably damaging Het
Rsf1 GCGGCGGCG GCGGCGGCGACGGCGGCG 7: 97,579,913 probably benign Het
Scg3 T C 9: 75,661,301 T390A probably damaging Het
Shh C A 5: 28,466,690 C25F probably damaging Het
Slc24a1 T C 9: 64,949,268 K119R unknown Het
Speg G T 1: 75,431,393 R3244L possibly damaging Het
Spns1 A G 7: 126,373,764 probably benign Het
Sptbn4 A C 7: 27,359,741 probably null Het
Stap1 T A 5: 86,096,516 F214Y possibly damaging Het
Tcerg1 T A 18: 42,519,535 M76K unknown Het
Tjp1 A T 7: 65,313,311 Y959* probably null Het
Tmprss11e A T 5: 86,727,366 C14S probably benign Het
Tnfrsf14 T C 4: 154,922,477 probably null Het
Tsfm A C 10: 127,011,643 V193G probably benign Het
Ush2a A T 1: 188,443,070 I1122L probably benign Het
Vmn1r74 T A 7: 11,847,057 S95T probably damaging Het
Vmn2r98 G A 17: 19,069,753 C517Y probably damaging Het
Vstm2b G A 7: 40,901,278 S99N possibly damaging Het
Zbtb24 A G 10: 41,451,541 N141S probably benign Het
Zcchc4 T G 5: 52,785,170 C106G probably benign Het
Other mutations in Ppp1cb
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00678:Ppp1cb APN 5 32485338 splice site probably benign
IGL00908:Ppp1cb APN 5 32478068 nonsense probably null
IGL01881:Ppp1cb APN 5 32478143 missense probably benign 0.15
IGL02210:Ppp1cb APN 5 32483474 splice site probably benign
R0081:Ppp1cb UTSW 5 32487614 missense probably damaging 1.00
R0124:Ppp1cb UTSW 5 32483478 splice site probably benign
R1137:Ppp1cb UTSW 5 32487671 missense probably damaging 1.00
R2198:Ppp1cb UTSW 5 32483360 missense probably damaging 1.00
R5931:Ppp1cb UTSW 5 32483466 critical splice donor site probably null
R6299:Ppp1cb UTSW 5 32483454 nonsense probably null
R6781:Ppp1cb UTSW 5 32480762 missense probably damaging 1.00
R7238:Ppp1cb UTSW 5 32491032 missense probably benign
Predicted Primers PCR Primer

Sequencing Primer
Posted On2016-09-06