Incidental Mutation 'R3052:Trp53bp2'
ID 264976
Institutional Source Beutler Lab
Gene Symbol Trp53bp2
Ensembl Gene ENSMUSG00000026510
Gene Name transformation related protein 53 binding protein 2
Synonyms 53BP2, ASPP2
MMRRC Submission 040561-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R3052 (G1)
Quality Score 225
Status Validated
Chromosome 1
Chromosomal Location 182236737-182289997 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 182281347 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Phenylalanine to Leucine at position 983 (F983L)
Ref Sequence ENSEMBL: ENSMUSP00000112508 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000117245]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000117245
AA Change: F983L

PolyPhen 2 Score 0.957 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000112508
Gene: ENSMUSG00000026510
AA Change: F983L

DomainStartEndE-ValueType
PDB:2UWQ|A 4 89 1e-53 PDB
Blast:RA 10 91 7e-50 BLAST
coiled coil region 129 306 N/A INTRINSIC
low complexity region 401 412 N/A INTRINSIC
low complexity region 495 512 N/A INTRINSIC
PDB:4IRV|H 728 788 5e-25 PDB
low complexity region 865 890 N/A INTRINSIC
ANK 964 993 2.52e-6 SMART
ANK 997 1026 7.13e-6 SMART
SH3 1066 1124 6.2e-13 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000191804
Meta Mutation Damage Score 0.4655 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.5%
  • 10x: 96.9%
  • 20x: 93.8%
Validation Efficiency 100% (38/38)
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. It is localized to the perinuclear region of the cytoplasm, and regulates apoptosis and cell growth through interactions with other regulatory molecules including members of the p53 family. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous mutation is lethal by 30 days of age, although majority die embryonically. Heterozygotes show increased susceptibility to spontaneous and induced tumors of the lymphoma and sarcoma types [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 36 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acsl1 G A 8: 46,974,374 (GRCm39) V330I probably benign Het
Adcy5 T C 16: 35,124,086 (GRCm39) L1255P probably damaging Het
Ampd2 C T 3: 107,993,803 (GRCm39) probably benign Het
Asb18 T A 1: 89,920,707 (GRCm39) H149L probably damaging Het
Atp8b1 T C 18: 64,686,179 (GRCm39) E668G probably benign Het
Axdnd1 T C 1: 156,169,440 (GRCm39) T809A probably damaging Het
B430306N03Rik T C 17: 48,623,938 (GRCm39) S80P probably damaging Het
Banp G A 8: 122,732,426 (GRCm39) probably null Het
Capn2 G A 1: 182,315,337 (GRCm39) T306M probably benign Het
Ccpg1 A T 9: 72,913,150 (GRCm39) S229C probably damaging Het
Cep250 G T 2: 155,832,968 (GRCm39) S1630I probably damaging Het
Ces1g C A 8: 94,061,676 (GRCm39) V77L possibly damaging Het
Cldn8 A C 16: 88,359,619 (GRCm39) M102R probably damaging Het
Col6a3 T A 1: 90,729,852 (GRCm39) H1211L possibly damaging Het
Cyp2a5 A G 7: 26,542,410 (GRCm39) I471V possibly damaging Het
Gm10384 A G 15: 36,871,996 (GRCm39) noncoding transcript Het
Gm973 T C 1: 59,672,299 (GRCm39) probably benign Het
Ift88 C T 14: 57,668,025 (GRCm39) P9S probably damaging Het
Mfsd2a A G 4: 122,845,635 (GRCm39) L172P probably damaging Het
Nav3 T A 10: 109,739,613 (GRCm39) I119F probably damaging Het
Nbeal2 T C 9: 110,462,153 (GRCm39) E1428G possibly damaging Het
Or12e7 C A 2: 87,288,247 (GRCm39) T246K probably damaging Het
Phf13 T C 4: 152,076,820 (GRCm39) D124G possibly damaging Het
Ppp3ca T G 3: 136,503,605 (GRCm39) S59R probably benign Het
Rsu1 A G 2: 13,174,946 (GRCm39) probably benign Het
Rttn T C 18: 89,033,370 (GRCm39) probably benign Het
Ryr1 A T 7: 28,752,515 (GRCm39) V3598E probably damaging Het
Sc5d G T 9: 42,166,866 (GRCm39) N224K probably damaging Het
Tacc2 G A 7: 130,227,226 (GRCm39) E1323K possibly damaging Het
Tbc1d21 T A 9: 58,270,352 (GRCm39) D141V probably damaging Het
Ubxn2a T A 12: 4,941,322 (GRCm39) K95* probably null Het
Ugt3a1 G T 15: 9,365,374 (GRCm39) W329L probably damaging Het
Unk T C 11: 115,940,949 (GRCm39) Y237H probably benign Het
Vcam1 A C 3: 115,918,079 (GRCm39) probably null Het
Xpo6 T C 7: 125,703,893 (GRCm39) N1086D probably damaging Het
Zc3h12c A T 9: 52,055,356 (GRCm39) L132Q possibly damaging Het
Other mutations in Trp53bp2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00672:Trp53bp2 APN 1 182,268,541 (GRCm39) missense probably benign 0.17
IGL00920:Trp53bp2 APN 1 182,272,219 (GRCm39) unclassified probably benign
IGL01336:Trp53bp2 APN 1 182,259,148 (GRCm39) missense probably damaging 1.00
IGL01760:Trp53bp2 APN 1 182,275,993 (GRCm39) missense possibly damaging 0.68
IGL02539:Trp53bp2 APN 1 182,276,256 (GRCm39) missense probably damaging 0.99
IGL02609:Trp53bp2 APN 1 182,281,289 (GRCm39) missense probably benign 0.21
IGL02720:Trp53bp2 APN 1 182,281,289 (GRCm39) missense probably benign 0.21
IGL02962:Trp53bp2 APN 1 182,259,160 (GRCm39) missense probably benign 0.00
IGL03348:Trp53bp2 APN 1 182,281,313 (GRCm39) missense probably damaging 1.00
ganglion UTSW 1 182,256,475 (GRCm39) missense probably damaging 1.00
Nosa UTSW 1 182,283,305 (GRCm39) missense probably damaging 1.00
R0012:Trp53bp2 UTSW 1 182,272,283 (GRCm39) missense probably damaging 0.99
R0012:Trp53bp2 UTSW 1 182,272,283 (GRCm39) missense probably damaging 0.99
R0347:Trp53bp2 UTSW 1 182,269,213 (GRCm39) missense probably benign 0.08
R1422:Trp53bp2 UTSW 1 182,274,029 (GRCm39) missense probably benign
R1833:Trp53bp2 UTSW 1 182,256,581 (GRCm39) missense probably damaging 0.98
R1845:Trp53bp2 UTSW 1 182,286,468 (GRCm39) missense probably damaging 1.00
R1893:Trp53bp2 UTSW 1 182,259,193 (GRCm39) missense probably benign 0.01
R1927:Trp53bp2 UTSW 1 182,280,229 (GRCm39) missense probably damaging 0.98
R2017:Trp53bp2 UTSW 1 182,276,580 (GRCm39) missense probably benign
R2020:Trp53bp2 UTSW 1 182,270,384 (GRCm39) missense probably damaging 1.00
R2072:Trp53bp2 UTSW 1 182,286,432 (GRCm39) missense probably benign 0.00
R2120:Trp53bp2 UTSW 1 182,269,204 (GRCm39) missense probably benign 0.06
R2504:Trp53bp2 UTSW 1 182,269,204 (GRCm39) missense probably benign 0.26
R2970:Trp53bp2 UTSW 1 182,259,163 (GRCm39) missense probably damaging 1.00
R3051:Trp53bp2 UTSW 1 182,281,347 (GRCm39) missense probably damaging 0.96
R3053:Trp53bp2 UTSW 1 182,281,347 (GRCm39) missense probably damaging 0.96
R3151:Trp53bp2 UTSW 1 182,256,525 (GRCm39) missense probably damaging 1.00
R4043:Trp53bp2 UTSW 1 182,276,626 (GRCm39) missense possibly damaging 0.93
R4757:Trp53bp2 UTSW 1 182,286,339 (GRCm39) missense probably benign 0.04
R4785:Trp53bp2 UTSW 1 182,276,562 (GRCm39) missense probably benign
R4817:Trp53bp2 UTSW 1 182,269,370 (GRCm39) critical splice donor site probably null
R4836:Trp53bp2 UTSW 1 182,259,147 (GRCm39) missense probably damaging 1.00
R5040:Trp53bp2 UTSW 1 182,272,271 (GRCm39) missense probably damaging 1.00
R5882:Trp53bp2 UTSW 1 182,269,777 (GRCm39) missense possibly damaging 0.87
R6007:Trp53bp2 UTSW 1 182,283,305 (GRCm39) missense probably damaging 1.00
R6356:Trp53bp2 UTSW 1 182,276,562 (GRCm39) missense probably benign
R6886:Trp53bp2 UTSW 1 182,256,608 (GRCm39) critical splice donor site probably null
R6987:Trp53bp2 UTSW 1 182,274,200 (GRCm39) missense probably damaging 0.99
R7026:Trp53bp2 UTSW 1 182,270,300 (GRCm39) missense probably benign
R7141:Trp53bp2 UTSW 1 182,276,073 (GRCm39) missense
R7363:Trp53bp2 UTSW 1 182,272,231 (GRCm39) missense probably damaging 0.99
R7452:Trp53bp2 UTSW 1 182,274,133 (GRCm39) nonsense probably null
R7816:Trp53bp2 UTSW 1 182,276,260 (GRCm39) missense probably damaging 0.99
R7838:Trp53bp2 UTSW 1 182,283,384 (GRCm39) missense probably damaging 1.00
R8729:Trp53bp2 UTSW 1 182,276,587 (GRCm39) missense probably benign
R8850:Trp53bp2 UTSW 1 182,256,475 (GRCm39) missense probably damaging 1.00
R8921:Trp53bp2 UTSW 1 182,273,971 (GRCm39) missense
R8982:Trp53bp2 UTSW 1 182,263,001 (GRCm39) critical splice donor site probably null
R8988:Trp53bp2 UTSW 1 182,268,433 (GRCm39) missense possibly damaging 0.94
R9135:Trp53bp2 UTSW 1 182,286,328 (GRCm39) missense probably damaging 0.99
R9424:Trp53bp2 UTSW 1 182,273,864 (GRCm39) missense possibly damaging 0.63
R9563:Trp53bp2 UTSW 1 182,276,378 (GRCm39) missense probably benign
Predicted Primers PCR Primer
(F):5'- GCTTTCTTGATCCTAAGAAGCCAG -3'
(R):5'- ACTCCATTGCTTCCCAAAATTGAAC -3'

Sequencing Primer
(F):5'- GCCAGTTAGTAATGACAGTTAATGCG -3'
(R):5'- ATGGCTGCTACAAGAGGCC -3'
Posted On 2015-02-05