Incidental Mutation 'IGL01815:Ppp2r1a'
ID154373
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Ppp2r1a
Ensembl Gene ENSMUSG00000007564
Gene Nameprotein phosphatase 2, regulatory subunit A, alpha
SynonymsPR65, PP2A, 6330556D22Rik, protein phosphatase PP2A
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL01815
Quality Score
Status
Chromosome17
Chromosomal Location20945311-20965916 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 20956832 bp
ZygosityHeterozygous
Amino Acid Change Asparagine to Aspartic acid at position 211 (N211D)
Ref Sequence ENSEMBL: ENSMUSP00000007708 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000007708] [ENSMUST00000147983] [ENSMUST00000173658]
PDB Structure
Crystal structure of a protein phosphatase 2A (PP2A) holoenzyme. [X-RAY DIFFRACTION]
Crystal structure of the full-length simian virus 40 small t antigen complexed with the protein phosphatase 2A Aalpha subunit [X-RAY DIFFRACTION]
Structural Basis of PP2A and Sgo interaction [X-RAY DIFFRACTION]
Predicted Effect probably benign
Transcript: ENSMUST00000007708
AA Change: N211D

PolyPhen 2 Score 0.003 (Sensitivity: 0.98; Specificity: 0.44)
SMART Domains Protein: ENSMUSP00000007708
Gene: ENSMUSG00000007564
AA Change: N211D

DomainStartEndE-ValueType
Pfam:HEAT 166 196 4.3e-6 PFAM
Pfam:HEAT_2 170 266 1.7e-8 PFAM
Pfam:HEAT 283 313 3.4e-5 PFAM
Pfam:HEAT_2 366 467 5.3e-12 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000136975
Predicted Effect noncoding transcript
Transcript: ENSMUST00000138971
Predicted Effect noncoding transcript
Transcript: ENSMUST00000139293
Predicted Effect probably benign
Transcript: ENSMUST00000147983
AA Change: N19D

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000133334
Gene: ENSMUSG00000007564
AA Change: N19D

DomainStartEndE-ValueType
Pfam:HEAT 13 43 2.1e-5 PFAM
Pfam:HEAT 52 82 2.9e-5 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000173359
Predicted Effect probably benign
Transcript: ENSMUST00000173658
SMART Domains Protein: ENSMUSP00000133778
Gene: ENSMUSG00000007564

DomainStartEndE-ValueType
PDB:2PF4|D 1 72 3e-40 PDB
SCOP:d1b3ua_ 2 86 3e-12 SMART
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a constant regulatory subunit of protein phosphatase 2. 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 constant regulatory subunit A serves as a scaffolding molecule to coordinate the assembly of the catalytic subunit and a variable regulatory B subunit. This gene encodes an alpha isoform of the constant regulatory subunit A. Alternatively spliced transcript variants have been described. [provided by RefSeq, Apr 2010]
PHENOTYPE: Mice homozygous for a targeted allele that remove exons 5 and 6 exhibit embryonic lethality. Mice heterozygous for this allele exhibit increased benzopyrene-induced lung tumors. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 22 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acap3 A G 4: 155,902,187 E324G probably damaging Het
Arhgap20 T A 9: 51,846,168 Y487N probably damaging Het
Babam2 C T 5: 31,702,098 A3V possibly damaging Het
Fat4 T C 3: 38,888,773 L605P probably damaging Het
Frmpd1 A G 4: 45,284,239 H1020R probably benign Het
Ighv1-53 T A 12: 115,158,597 M53L probably benign Het
Lepr A T 4: 101,814,790 I1004F possibly damaging Het
Limd1 T C 9: 123,479,736 S167P probably benign Het
Lrrc10b T C 19: 10,456,753 D188G probably damaging Het
Nlrp4e T C 7: 23,321,438 L450P probably benign Het
Olfr1457 A T 19: 13,095,656 probably null Het
Olfr58 A G 9: 19,784,015 N294S probably damaging Het
Olfr657 T A 7: 104,636,345 Y224N probably damaging Het
Olfr836 G T 9: 19,121,326 D121Y probably damaging Het
P2ry13 T C 3: 59,209,700 N219S probably benign Het
Pcnx A G 12: 81,990,551 D1861G probably damaging Het
Phlpp2 A G 8: 109,939,859 I1007V probably benign Het
Psmd5 A T 2: 34,852,771 F440L probably benign Het
Rpe65 T A 3: 159,604,530 probably null Het
Utrn T C 10: 12,652,716 T2172A probably benign Het
Vwa8 C T 14: 79,198,277 T1809M possibly damaging Het
Wdr70 C T 15: 7,887,324 probably null Het
Other mutations in Ppp2r1a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00959:Ppp2r1a APN 17 20961578 unclassified probably benign
IGL01923:Ppp2r1a APN 17 20965469 makesense probably null
IGL02411:Ppp2r1a APN 17 20951334 splice site probably benign
IGL02694:Ppp2r1a APN 17 20951440 splice site probably benign
IGL02742:Ppp2r1a APN 17 20959003 missense probably benign 0.01
Dolmas UTSW 17 20960631 nonsense probably null
R0032:Ppp2r1a UTSW 17 20945584 critical splice donor site probably benign
R0403:Ppp2r1a UTSW 17 20957041 missense probably damaging 0.96
R1170:Ppp2r1a UTSW 17 20951331 splice site probably benign
R1652:Ppp2r1a UTSW 17 20955974 missense probably benign 0.03
R1857:Ppp2r1a UTSW 17 20961689 missense possibly damaging 0.93
R2215:Ppp2r1a UTSW 17 20961743 splice site probably null
R3800:Ppp2r1a UTSW 17 20962710 missense possibly damaging 0.82
R4013:Ppp2r1a UTSW 17 20951347 missense probably damaging 1.00
R4483:Ppp2r1a UTSW 17 20955810 missense probably benign 0.05
R5014:Ppp2r1a UTSW 17 20958839 splice site probably null
R5421:Ppp2r1a UTSW 17 20956706 missense probably benign
R5615:Ppp2r1a UTSW 17 20958987 missense probably benign 0.00
R5945:Ppp2r1a UTSW 17 20959413 missense possibly damaging 0.81
R5986:Ppp2r1a UTSW 17 20951346 missense probably damaging 1.00
R6466:Ppp2r1a UTSW 17 20960631 nonsense probably null
R6727:Ppp2r1a UTSW 17 20955825 missense probably benign 0.07
R6738:Ppp2r1a UTSW 17 20954717 critical splice donor site probably null
R6934:Ppp2r1a UTSW 17 20961633 missense possibly damaging 0.56
R7549:Ppp2r1a UTSW 17 20962682 missense possibly damaging 0.95
Posted On2014-02-04