Incidental Mutation 'IGL01714:Ppp1r9b'
ID104893
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Ppp1r9b
Ensembl Gene ENSMUSG00000038976
Gene Nameprotein phosphatase 1, regulatory subunit 9B
SynonymsSPL, Spn, spinophilin, neurabin II
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #IGL01714
Quality Score
Status
Chromosome11
Chromosomal Location94991035-95006899 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to A at 95005354 bp
ZygosityHeterozygous
Amino Acid Change Threonine to Asparagine at position 817 (T817N)
Ref Sequence ENSEMBL: ENSMUSP00000041732 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000038696] [ENSMUST00000055947] [ENSMUST00000107748] [ENSMUST00000124735]
Predicted Effect probably damaging
Transcript: ENSMUST00000038696
AA Change: T817N

PolyPhen 2 Score 0.961 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000041732
Gene: ENSMUSG00000038976
AA Change: T817N

DomainStartEndE-ValueType
low complexity region 64 83 N/A INTRINSIC
low complexity region 126 142 N/A INTRINSIC
low complexity region 226 237 N/A INTRINSIC
low complexity region 253 260 N/A INTRINSIC
low complexity region 281 317 N/A INTRINSIC
low complexity region 332 361 N/A INTRINSIC
low complexity region 399 430 N/A INTRINSIC
Blast:PDZ 431 458 4e-10 BLAST
PDZ 504 584 7.03e-19 SMART
low complexity region 600 612 N/A INTRINSIC
Blast:PDZ 731 768 2e-10 BLAST
Predicted Effect probably benign
Transcript: ENSMUST00000055947
SMART Domains Protein: ENSMUSP00000062231
Gene: ENSMUSG00000047181

DomainStartEndE-ValueType
low complexity region 42 57 N/A INTRINSIC
low complexity region 138 153 N/A INTRINSIC
low complexity region 244 260 N/A INTRINSIC
low complexity region 276 289 N/A INTRINSIC
SAM 323 389 7.96e-12 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000107748
AA Change: T393N

PolyPhen 2 Score 0.785 (Sensitivity: 0.85; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000103377
Gene: ENSMUSG00000038976
AA Change: T393N

DomainStartEndE-ValueType
PDZ 80 160 7.03e-19 SMART
low complexity region 176 188 N/A INTRINSIC
Blast:PDZ 307 344 4e-10 BLAST
Predicted Effect probably benign
Transcript: ENSMUST00000124735
SMART Domains Protein: ENSMUSP00000123361
Gene: ENSMUSG00000047181

DomainStartEndE-ValueType
SCOP:d1jj2w_ 21 62 1e-3 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000128512
Predicted Effect noncoding transcript
Transcript: ENSMUST00000151771
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 scaffold protein that functions as a regulatory subunit of protein phosphatase 1a. Expression of this gene is particularly high in dendritic spines, suggesting that the encoded protein may play a role in receiving signals from the central nervous system. The encoded protein has putative tumor suppressor function and decreased expression has been observed in tumors. [provided by RefSeq, Feb 2014]
PHENOTYPE: Homozygotes for a targeted null mutation exhibit abnormal glutamatergic synaptic transmission, reduced long-term depression, resistance to kainate-induced seizures, impaired taste aversion learning, and increased dendritic spine density. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 33 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700030K09Rik T C 8: 72,455,569 probably null Het
Acvrl1 T A 15: 101,137,370 I259N probably damaging Het
Ahctf1 A G 1: 179,795,877 S59P probably damaging Het
Bcas1 T C 2: 170,384,182 probably benign Het
Ccdc33 T C 9: 58,029,870 N682S possibly damaging Het
Celf1 T C 2: 91,009,207 S326P possibly damaging Het
Cntn1 T A 15: 92,253,989 C436* probably null Het
Cyp2d40 T G 15: 82,761,240 D142A possibly damaging Het
Dnhd1 C T 7: 105,720,942 L4525F probably damaging Het
Drosha A G 15: 12,878,784 Y732C probably damaging Het
Edn1 A G 13: 42,305,014 N101S probably benign Het
Faxc C T 4: 21,936,688 P108S probably damaging Het
Glb1l2 C T 9: 26,768,418 probably null Het
Gm20498 A G 12: 81,510,890 I47T probably damaging Het
Gm4952 G T 19: 12,624,711 R161L probably benign Het
Hipk2 A T 6: 38,819,182 Y51N probably damaging Het
Id4 T G 13: 48,261,790 I98S probably damaging Het
Klf6 T C 13: 5,866,659 S268P probably benign Het
Kmt2c G T 5: 25,313,400 T2427N probably benign Het
Lrp3 T G 7: 35,206,071 probably null Het
Lrrc66 A G 5: 73,629,977 I10T probably benign Het
Mapkap1 T G 2: 34,518,843 V281G probably damaging Het
Ncor1 T A 11: 62,334,584 I1054F possibly damaging Het
Olfr1061 T C 2: 86,413,800 N84S probably benign Het
Prkd2 T A 7: 16,863,942 I659N probably damaging Het
Radil T C 5: 142,543,397 probably benign Het
Smarcd1 C T 15: 99,712,421 T474I probably damaging Het
Srd5a1 C T 13: 69,611,062 W62* probably null Het
St5 A G 7: 109,570,062 S9P probably damaging Het
St6galnac2 C T 11: 116,685,119 D169N probably damaging Het
Ttn T A 2: 76,857,179 probably benign Het
Vmn1r77 A T 7: 12,041,350 I18F probably benign Het
Xrcc5 A T 1: 72,329,984 K332N probably damaging Het
Other mutations in Ppp1r9b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02261:Ppp1r9b APN 11 95002110 missense probably damaging 1.00
R0068:Ppp1r9b UTSW 11 95001220 missense probably damaging 1.00
R0719:Ppp1r9b UTSW 11 95001835 splice site probably null
R1185:Ppp1r9b UTSW 11 95001986 missense possibly damaging 0.95
R1185:Ppp1r9b UTSW 11 95001986 missense possibly damaging 0.95
R1185:Ppp1r9b UTSW 11 95001986 missense possibly damaging 0.95
R1385:Ppp1r9b UTSW 11 94992211 missense probably benign 0.06
R1639:Ppp1r9b UTSW 11 94996610 missense probably damaging 1.00
R1642:Ppp1r9b UTSW 11 95001324 synonymous silent
R2000:Ppp1r9b UTSW 11 94996620 missense probably damaging 1.00
R2162:Ppp1r9b UTSW 11 94998051 missense probably damaging 1.00
R2332:Ppp1r9b UTSW 11 94996609 missense probably damaging 0.96
R3815:Ppp1r9b UTSW 11 94992533 missense probably damaging 1.00
R4426:Ppp1r9b UTSW 11 95001324 missense possibly damaging 0.93
R4427:Ppp1r9b UTSW 11 95001324 missense possibly damaging 0.93
R5121:Ppp1r9b UTSW 11 94996653 missense probably damaging 0.99
R5205:Ppp1r9b UTSW 11 95001298 missense probably benign 0.11
R5348:Ppp1r9b UTSW 11 94996612 nonsense probably null
R5397:Ppp1r9b UTSW 11 95002110 missense probably damaging 1.00
R5399:Ppp1r9b UTSW 11 94992148 missense probably benign
R6188:Ppp1r9b UTSW 11 94991836 missense probably damaging 0.99
R6860:Ppp1r9b UTSW 11 94992148 missense probably benign
Posted On2014-01-21