Incidental Mutation 'PIT4468001:Ppp1r13b'
ID 555656
Institutional Source Beutler Lab
Gene Symbol Ppp1r13b
Ensembl Gene ENSMUSG00000021285
Gene Name protein phosphatase 1, regulatory subunit 13B
Synonyms ASPP1
Accession Numbers
Essential gene? Probably essential (E-score: 0.864) question?
Stock # PIT4468001 (G1)
Quality Score 150.008
Status Not validated
Chromosome 12
Chromosomal Location 111794891-111874544 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 111805136 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Asparagine at position 350 (I350N)
Ref Sequence ENSEMBL: ENSMUSP00000062464 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000054815] [ENSMUST00000220486]
AlphaFold Q62415
Predicted Effect probably benign
Transcript: ENSMUST00000054815
AA Change: I350N

PolyPhen 2 Score 0.084 (Sensitivity: 0.93; Specificity: 0.85)
SMART Domains Protein: ENSMUSP00000062464
Gene: ENSMUSG00000021285
AA Change: I350N

DomainStartEndE-ValueType
PDB:2UWQ|A 1 83 8e-35 PDB
Blast:RA 5 84 3e-47 BLAST
coiled coil region 123 305 N/A INTRINSIC
low complexity region 437 476 N/A INTRINSIC
low complexity region 523 539 N/A INTRINSIC
low complexity region 610 625 N/A INTRINSIC
PDB:4IRV|H 695 741 1e-12 PDB
ANK 917 946 4.16e-7 SMART
ANK 950 979 4.63e-5 SMART
SH3 1019 1077 1.79e-18 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000220486
AA Change: I192N

PolyPhen 2 Score 0.982 (Sensitivity: 0.75; Specificity: 0.96)
Coding Region Coverage
  • 1x: 93.0%
  • 3x: 90.7%
  • 10x: 85.2%
  • 20x: 72.8%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the ASPP (apoptosis-stimulating protein of p53) family of p53 interacting proteins. The protein contains four ankyrin repeats and an SH3 domain involved in protein-protein interactions. ASPP proteins are required for the induction of apoptosis by p53-family proteins. They promote DNA binding and transactivation of p53-family proteins on the promoters of proapoptotic genes. Expression of this gene is regulated by the E2F transcription factor. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous null mutants show lymphatic vascular phenotypes with subcutaneous edema detected only during embryogenesis, delayed lymphatic vessel formation, and mispatterned collecting lymphatic vessels. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 56 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2610042L04Rik C T 14: 4,348,940 (GRCm38) L34F probably damaging Het
Alms1 T C 6: 85,601,701 (GRCm39) probably null Het
Arhgap15 C A 2: 44,133,143 (GRCm39) Q350K probably damaging Het
Bbs1 T A 19: 4,956,190 (GRCm39) H35L probably benign Het
Cep85 T C 4: 133,876,008 (GRCm39) N468S probably damaging Het
Chd8 T C 14: 52,455,338 (GRCm39) I1050V possibly damaging Het
Chd8 A C 14: 52,445,453 (GRCm39) D1709E probably benign Het
Clec9a G A 6: 129,396,597 (GRCm39) probably null Het
Cyp2c70 T A 19: 40,153,806 (GRCm39) D261V probably damaging Het
Deup1 T C 9: 15,475,301 (GRCm39) N420D possibly damaging Het
Dpys T A 15: 39,720,601 (GRCm39) D53V probably damaging Het
Edem1 A G 6: 108,821,828 (GRCm39) E295G probably damaging Het
Farp2 G T 1: 93,456,499 (GRCm39) E61* probably null Het
Fat3 T G 9: 15,907,647 (GRCm39) D2785A probably benign Het
Fbxo30 T A 10: 11,166,700 (GRCm39) M474K possibly damaging Het
Gm13090 C A 4: 151,175,539 (GRCm39) P93Q unknown Het
Gm21976 A T 13: 98,443,535 (GRCm39) R229* probably null Het
Gpr108 A T 17: 57,554,563 (GRCm39) L25Q probably null Het
Hdac9 C A 12: 34,145,933 (GRCm39) V920F unknown Het
Ighv13-2 T C 12: 114,321,593 (GRCm39) S49G probably benign Het
Krt6a T C 15: 101,602,352 (GRCm39) Y111C probably damaging Het
Mib1 T C 18: 10,798,463 (GRCm39) S775P possibly damaging Het
Mki67 A G 7: 135,300,876 (GRCm39) I1386T probably benign Het
Mroh2b A G 15: 4,942,294 (GRCm39) E352G probably damaging Het
Nfya A G 17: 48,702,805 (GRCm39) M61T unknown Het
Ntn4 A G 10: 93,480,587 (GRCm39) T104A probably damaging Het
Numb G A 12: 83,854,921 (GRCm39) T135I probably damaging Het
Or4b12 C A 2: 90,096,564 (GRCm39) C70F probably benign Het
Or52ab4 A C 7: 102,987,807 (GRCm39) E182A probably damaging Het
Or5m5 A T 2: 85,814,792 (GRCm39) T203S probably benign Het
Parpbp A C 10: 87,979,935 (GRCm39) L7R probably benign Het
Pcdhb8 T C 18: 37,489,686 (GRCm39) Y455H probably damaging Het
Pcdhga10 T A 18: 37,880,936 (GRCm39) D232E probably damaging Het
Pcdhga9 T A 18: 37,872,527 (GRCm39) C785* probably null Het
Pkd1l3 A G 8: 110,391,131 (GRCm39) Y1913C possibly damaging Het
Pld4 T G 12: 112,734,256 (GRCm39) L374R probably damaging Het
Rc3h2 C A 2: 37,289,651 (GRCm39) G387V probably damaging Het
Rfwd3 T C 8: 112,009,352 (GRCm39) H408R probably benign Het
Rpl3l A G 17: 24,954,457 (GRCm39) T173A probably benign Het
Sdad1 T C 5: 92,439,777 (GRCm39) D416G probably damaging Het
Srp72 C A 5: 77,142,053 (GRCm39) T430K probably benign Het
Steap1 C A 5: 5,786,642 (GRCm39) G265V probably damaging Het
Sulf2 A T 2: 165,922,720 (GRCm39) I670N probably benign Het
Tcf7l2 A T 19: 55,730,820 (GRCm39) D16V probably damaging Het
Tmem100 T A 11: 89,926,187 (GRCm39) S5T probably benign Het
Tnc C A 4: 63,882,904 (GRCm39) D1906Y probably damaging Het
Trak1 T C 9: 121,282,398 (GRCm39) S436P probably benign Het
Ttyh1 T C 7: 4,122,771 (GRCm39) Y40H possibly damaging Het
Ubxn8 T A 8: 34,111,569 (GRCm39) S275C probably benign Het
Umodl1 A G 17: 31,178,252 (GRCm39) Y76C probably damaging Het
Upk3b C T 5: 136,071,861 (GRCm39) T222M probably benign Het
Usp42 T A 5: 143,700,399 (GRCm39) K1208M probably damaging Het
Vmn2r25 A T 6: 123,816,557 (GRCm39) D341E probably benign Het
Vmn2r83 T G 10: 79,313,884 (GRCm39) L164R probably damaging Het
Vwa8 G T 14: 79,420,501 (GRCm39) R1734L probably damaging Het
Zfand2b G T 1: 75,146,476 (GRCm39) R117L probably benign Het
Other mutations in Ppp1r13b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00467:Ppp1r13b APN 12 111,795,804 (GRCm39) missense probably damaging 0.99
IGL01102:Ppp1r13b APN 12 111,799,653 (GRCm39) missense probably benign
IGL01621:Ppp1r13b APN 12 111,801,526 (GRCm39) missense possibly damaging 0.50
IGL01677:Ppp1r13b APN 12 111,810,099 (GRCm39) missense probably benign 0.18
IGL01720:Ppp1r13b APN 12 111,824,694 (GRCm39) missense probably benign 0.05
IGL01921:Ppp1r13b APN 12 111,799,671 (GRCm39) missense probably benign
IGL02059:Ppp1r13b APN 12 111,799,781 (GRCm39) missense probably damaging 1.00
IGL02187:Ppp1r13b APN 12 111,801,472 (GRCm39) missense probably damaging 0.99
IGL02262:Ppp1r13b APN 12 111,801,645 (GRCm39) missense possibly damaging 0.88
IGL02385:Ppp1r13b APN 12 111,801,477 (GRCm39) missense probably damaging 1.00
IGL02894:Ppp1r13b APN 12 111,797,888 (GRCm39) unclassified probably benign
IGL03027:Ppp1r13b APN 12 111,796,830 (GRCm39) nonsense probably null
IGL03049:Ppp1r13b APN 12 111,799,663 (GRCm39) missense probably benign 0.29
PIT4472001:Ppp1r13b UTSW 12 111,799,074 (GRCm39) missense probably damaging 1.00
R0393:Ppp1r13b UTSW 12 111,802,122 (GRCm39) missense probably benign 0.01
R0561:Ppp1r13b UTSW 12 111,832,880 (GRCm39) missense probably damaging 1.00
R1067:Ppp1r13b UTSW 12 111,801,550 (GRCm39) missense probably damaging 1.00
R1208:Ppp1r13b UTSW 12 111,811,339 (GRCm39) missense probably damaging 1.00
R1208:Ppp1r13b UTSW 12 111,811,339 (GRCm39) missense probably damaging 1.00
R1512:Ppp1r13b UTSW 12 111,838,842 (GRCm39) missense possibly damaging 0.84
R1563:Ppp1r13b UTSW 12 111,807,416 (GRCm39) missense probably damaging 1.00
R1918:Ppp1r13b UTSW 12 111,801,244 (GRCm39) missense probably damaging 1.00
R2014:Ppp1r13b UTSW 12 111,800,222 (GRCm39) missense probably benign
R2134:Ppp1r13b UTSW 12 111,800,167 (GRCm39) missense probably benign 0.00
R2306:Ppp1r13b UTSW 12 111,811,327 (GRCm39) missense probably damaging 1.00
R3508:Ppp1r13b UTSW 12 111,838,801 (GRCm39) missense probably damaging 1.00
R3767:Ppp1r13b UTSW 12 111,812,851 (GRCm39) missense probably damaging 0.99
R4237:Ppp1r13b UTSW 12 111,805,170 (GRCm39) missense probably benign
R4278:Ppp1r13b UTSW 12 111,796,818 (GRCm39) missense probably damaging 0.96
R4690:Ppp1r13b UTSW 12 111,798,992 (GRCm39) missense probably damaging 1.00
R4702:Ppp1r13b UTSW 12 111,799,715 (GRCm39) missense probably benign 0.00
R5094:Ppp1r13b UTSW 12 111,810,044 (GRCm39) missense probably benign 0.00
R5250:Ppp1r13b UTSW 12 111,811,394 (GRCm39) missense probably benign 0.20
R5444:Ppp1r13b UTSW 12 111,805,122 (GRCm39) missense probably benign
R5607:Ppp1r13b UTSW 12 111,800,223 (GRCm39) missense probably benign 0.44
R5874:Ppp1r13b UTSW 12 111,811,423 (GRCm39) missense probably damaging 1.00
R5935:Ppp1r13b UTSW 12 111,796,876 (GRCm39) missense probably benign
R6074:Ppp1r13b UTSW 12 111,798,836 (GRCm39) missense probably damaging 1.00
R6253:Ppp1r13b UTSW 12 111,802,160 (GRCm39) missense probably benign
R6511:Ppp1r13b UTSW 12 111,798,001 (GRCm39) missense probably damaging 1.00
R6836:Ppp1r13b UTSW 12 111,801,629 (GRCm39) missense probably benign 0.16
R6968:Ppp1r13b UTSW 12 111,799,612 (GRCm39) missense possibly damaging 0.76
R7269:Ppp1r13b UTSW 12 111,801,353 (GRCm39) missense probably damaging 0.99
R7284:Ppp1r13b UTSW 12 111,801,400 (GRCm39) missense possibly damaging 0.82
R7304:Ppp1r13b UTSW 12 111,838,840 (GRCm39) missense possibly damaging 0.49
R7314:Ppp1r13b UTSW 12 111,812,790 (GRCm39) missense probably damaging 1.00
R7393:Ppp1r13b UTSW 12 111,805,188 (GRCm39) missense probably damaging 1.00
R7639:Ppp1r13b UTSW 12 111,800,049 (GRCm39) missense probably damaging 1.00
R7873:Ppp1r13b UTSW 12 111,801,320 (GRCm39) missense probably damaging 1.00
R7994:Ppp1r13b UTSW 12 111,798,776 (GRCm39) missense probably damaging 1.00
R8828:Ppp1r13b UTSW 12 111,799,981 (GRCm39) missense probably damaging 0.99
R8885:Ppp1r13b UTSW 12 111,799,871 (GRCm39) missense probably damaging 0.99
R8887:Ppp1r13b UTSW 12 111,803,430 (GRCm39) unclassified probably benign
R8900:Ppp1r13b UTSW 12 111,838,778 (GRCm39) missense probably damaging 1.00
R9005:Ppp1r13b UTSW 12 111,796,708 (GRCm39) missense probably benign 0.26
R9147:Ppp1r13b UTSW 12 111,800,268 (GRCm39) missense probably benign 0.13
R9148:Ppp1r13b UTSW 12 111,800,268 (GRCm39) missense probably benign 0.13
R9180:Ppp1r13b UTSW 12 111,811,416 (GRCm39) missense probably benign 0.34
R9483:Ppp1r13b UTSW 12 111,800,210 (GRCm39) missense probably benign 0.13
R9497:Ppp1r13b UTSW 12 111,807,446 (GRCm39) missense probably benign 0.09
R9561:Ppp1r13b UTSW 12 111,810,077 (GRCm39) missense probably damaging 1.00
R9746:Ppp1r13b UTSW 12 111,800,242 (GRCm39) missense probably benign 0.09
R9775:Ppp1r13b UTSW 12 111,803,457 (GRCm39) missense possibly damaging 0.81
R9784:Ppp1r13b UTSW 12 111,810,119 (GRCm39) missense probably benign
X0010:Ppp1r13b UTSW 12 111,797,893 (GRCm39) critical splice donor site probably null
Predicted Primers PCR Primer
(F):5'- GTCACTGTTATCACATCTGGGGAAG -3'
(R):5'- TCTCCATGCTGGCTTTCAGG -3'

Sequencing Primer
(F):5'- TTATCACATCTGGGGAAGAGAGCC -3'
(R):5'- CTGGCTTTCAGGGCGAG -3'
Posted On 2019-06-07