Incidental Mutation 'R5073:Tpp2'
ID 388934
Institutional Source Beutler Lab
Gene Symbol Tpp2
Ensembl Gene ENSMUSG00000041763
Gene Name tripeptidyl peptidase II
Synonyms TppII
MMRRC Submission 042662-MU
Accession Numbers
Essential gene? Possibly essential (E-score: 0.589) question?
Stock # R5073 (G1)
Quality Score 160
Status Validated
Chromosome 1
Chromosomal Location 43973130-44042160 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to A at 43993896 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Arginine at position 260 (S260R)
Ref Sequence ENSEMBL: ENSMUSP00000139918 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000087933] [ENSMUST00000188302] [ENSMUST00000188313] [ENSMUST00000189388]
AlphaFold Q64514
Predicted Effect possibly damaging
Transcript: ENSMUST00000087933
AA Change: S260R

PolyPhen 2 Score 0.819 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000085244
Gene: ENSMUSG00000041763
AA Change: S260R

DomainStartEndE-ValueType
Pfam:Peptidase_S8 35 500 1.4e-96 PFAM
low complexity region 674 685 N/A INTRINSIC
Pfam:TPPII 777 964 2.4e-80 PFAM
low complexity region 1017 1033 N/A INTRINSIC
PDB:3LXU|X 1034 1262 1e-20 PDB
Predicted Effect noncoding transcript
Transcript: ENSMUST00000186028
Predicted Effect possibly damaging
Transcript: ENSMUST00000188302
AA Change: S260R

PolyPhen 2 Score 0.788 (Sensitivity: 0.85; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000140474
Gene: ENSMUSG00000041763
AA Change: S260R

DomainStartEndE-ValueType
Pfam:Peptidase_S8 39 509 4.3e-84 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000188313
AA Change: S260R

PolyPhen 2 Score 0.819 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000139918
Gene: ENSMUSG00000041763
AA Change: S260R

DomainStartEndE-ValueType
Pfam:Peptidase_S8 39 509 5.1e-83 PFAM
low complexity region 674 685 N/A INTRINSIC
Pfam:TPPII 773 966 2.7e-93 PFAM
low complexity region 1004 1020 N/A INTRINSIC
PDB:3LXU|X 1021 1249 1e-20 PDB
Predicted Effect possibly damaging
Transcript: ENSMUST00000189388
AA Change: S260R

PolyPhen 2 Score 0.690 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000140562
Gene: ENSMUSG00000041763
AA Change: S260R

DomainStartEndE-ValueType
Pfam:Peptidase_S8 39 509 2.3e-81 PFAM
low complexity region 674 685 N/A INTRINSIC
Pfam:TPPII 773 880 7.8e-49 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000190401
Meta Mutation Damage Score 0.1795 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.4%
  • 10x: 96.5%
  • 20x: 92.6%
Validation Efficiency 100% (113/113)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a mammalian peptidase that, at neutral pH, removes tripeptides from the N terminus of longer peptides. The protein has a specialized function that is essential for some MHC class I antigen presentation. The protein is a high molecular mass serine exopeptidase; the amino acid sequence surrounding the serine residue at the active site is similar to the peptidases of the subtilisin class rather than the trypsin class. [provided by RefSeq, Jul 2008]
PHENOTYPE: Engineered mutations of this gene result in decreased lifespan and symptoms of immunohematopoietic senescence. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 104 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca3 C T 17: 24,593,274 (GRCm39) R224C probably damaging Het
Adcy8 A T 15: 64,659,207 (GRCm39) W528R probably damaging Het
Agbl5 G A 5: 31,060,403 (GRCm39) R141Q probably damaging Het
Ahnak T A 19: 8,980,595 (GRCm39) H626Q probably benign Het
Ampd2 A T 3: 107,986,549 (GRCm39) M245K probably damaging Het
Apob G A 12: 8,055,219 (GRCm39) probably null Het
Apool C T X: 111,259,540 (GRCm39) Q60* probably null Het
Aqp1 A T 6: 55,322,520 (GRCm39) I172F probably damaging Het
Atp7a A G X: 105,153,374 (GRCm39) D1092G probably benign Het
Bcas3 A G 11: 85,261,958 (GRCm39) Y110C probably damaging Het
Brpf1 T C 6: 113,287,215 (GRCm39) S148P probably damaging Het
Capn3 A G 2: 120,322,301 (GRCm39) H339R probably damaging Het
Ccdc141 A T 2: 76,954,722 (GRCm39) probably null Het
Ccl2 A G 11: 81,927,984 (GRCm39) probably benign Het
Cct8l1 G A 5: 25,721,881 (GRCm39) V199I probably benign Het
Cdc23 C A 18: 34,784,742 (GRCm39) V7L unknown Het
Cit T A 5: 116,084,902 (GRCm39) M811K probably benign Het
Crim1 T C 17: 78,588,776 (GRCm39) C284R possibly damaging Het
Cyp2d10 C T 15: 82,287,954 (GRCm39) R383H probably benign Het
Cyp4a29 A G 4: 115,104,860 (GRCm39) T123A probably benign Het
Dbndd2 A G 2: 164,332,224 (GRCm39) probably benign Het
Dnaja3 A T 16: 4,514,289 (GRCm39) T274S probably damaging Het
Dot1l A G 10: 80,620,480 (GRCm39) D514G possibly damaging Het
Dysf A T 6: 84,114,254 (GRCm39) K1226M probably damaging Het
Eef1akmt1 A G 14: 57,803,464 (GRCm39) L30P probably damaging Het
Elavl1 A G 8: 4,351,741 (GRCm39) M125T possibly damaging Het
Eml4 C A 17: 83,771,006 (GRCm39) S723R probably damaging Het
Fgf15 A C 7: 144,450,576 (GRCm39) Y54S possibly damaging Het
Fign A T 2: 63,810,037 (GRCm39) L411* probably null Het
Flt1 C A 5: 147,620,749 (GRCm39) A132S probably benign Het
Fryl G A 5: 73,232,110 (GRCm39) P1550L probably damaging Het
Gas2l3 CACTCGTCATACT CACT 10: 89,266,820 (GRCm39) probably benign Het
Gprasp2 C T X: 134,743,346 (GRCm39) T235I possibly damaging Het
H2ab3 T C X: 119,222,543 (GRCm39) T84A probably damaging Het
Hal A T 10: 93,349,904 (GRCm39) I555F probably damaging Het
Hdac6 A G X: 7,811,036 (GRCm39) F104L probably damaging Het
Hibadh C T 6: 52,597,079 (GRCm39) V122M possibly damaging Het
Hmga1b C T 11: 120,654,012 (GRCm39) Q100* probably null Het
Hydin A G 8: 111,265,105 (GRCm39) N2763D probably benign Het
Ifi47 A G 11: 48,986,361 (GRCm39) T43A probably benign Het
Ifnlr1 A G 4: 135,432,457 (GRCm39) T298A probably benign Het
Impdh2 G A 9: 108,440,535 (GRCm39) probably null Het
Insr A G 8: 3,209,475 (GRCm39) F1203L probably damaging Het
Kcnq4 A G 4: 120,574,714 (GRCm39) S117P probably damaging Het
Kif19a G A 11: 114,658,053 (GRCm39) M37I probably benign Het
Kif1a T C 1: 92,950,227 (GRCm39) H1400R probably damaging Het
Kiss1r C A 10: 79,754,596 (GRCm39) S30* probably null Het
Krt222 T A 11: 99,134,796 (GRCm39) probably benign Het
Lekr1 A T 3: 65,727,215 (GRCm39) noncoding transcript Het
Ltn1 A G 16: 87,224,628 (GRCm39) V32A probably damaging Het
Marchf1 T A 8: 66,839,020 (GRCm39) W21R probably benign Het
Marchf5 A G 19: 37,188,207 (GRCm39) N58S possibly damaging Het
Mast4 G A 13: 102,875,391 (GRCm39) Q1158* probably null Het
Mib2 C G 4: 155,741,233 (GRCm39) A535P probably damaging Het
Mrtfa A G 15: 80,906,627 (GRCm39) V91A probably damaging Het
Msc C T 1: 14,824,537 (GRCm39) V178M probably benign Het
Muc4 C A 16: 32,754,529 (GRCm38) H1468N probably benign Het
Muc5b A T 7: 141,412,999 (GRCm39) T1982S unknown Het
Mvk A T 5: 114,591,013 (GRCm39) probably benign Het
Myo1a T C 10: 127,543,288 (GRCm39) probably null Het
Myo6 T G 9: 80,195,290 (GRCm39) S887A probably benign Het
Myo7a G A 7: 97,722,425 (GRCm39) Q1167* probably null Het
Ncald A T 15: 37,397,478 (GRCm39) H67Q probably damaging Het
Nmnat1 C A 4: 149,553,595 (GRCm39) M172I probably benign Het
Nudt1 G T 5: 140,317,662 (GRCm39) probably null Het
Nudt5 T A 2: 5,869,198 (GRCm39) H141Q probably benign Het
Or1m1 T C 9: 18,666,118 (GRCm39) E271G possibly damaging Het
Or4e1 T A 14: 52,701,032 (GRCm39) M118L probably damaging Het
Or8h10 A T 2: 86,808,666 (GRCm39) V158D possibly damaging Het
Parp14 A T 16: 35,655,077 (GRCm39) I1798K probably damaging Het
Pcdhga7 A G 18: 37,849,025 (GRCm39) D344G probably damaging Het
Pck1 A G 2: 172,998,770 (GRCm39) T343A probably benign Het
Pik3c2g T A 6: 139,665,873 (GRCm39) C65S probably null Het
Pilra A G 5: 137,833,674 (GRCm39) F131L probably damaging Het
Ppl A T 16: 4,906,742 (GRCm39) S1184R probably benign Het
Prmt2 C T 10: 76,058,390 (GRCm39) V140I probably damaging Het
Prpf38b A G 3: 108,818,484 (GRCm39) F92S probably damaging Het
Psmc3 A G 2: 90,884,915 (GRCm39) probably benign Het
Ptgs1 A T 2: 36,141,272 (GRCm39) N573I probably damaging Het
Rgs9 C A 11: 109,118,157 (GRCm39) A332S probably benign Het
Rptor T C 11: 119,787,305 (GRCm39) I1290T possibly damaging Het
Slc38a7 C A 8: 96,568,278 (GRCm39) R369L probably damaging Het
Slc4a2 G A 5: 24,643,760 (GRCm39) S855N probably benign Het
Slco2a1 G T 9: 102,923,925 (GRCm39) L46F probably damaging Het
Snrpd3 G T 10: 75,355,227 (GRCm39) C20F possibly damaging Het
Stab2 A T 10: 86,699,422 (GRCm39) I481N probably benign Het
Tbc1d9 A G 8: 83,960,176 (GRCm39) E143G probably damaging Het
Tenm2 T A 11: 35,959,208 (GRCm39) T1114S probably damaging Het
Tg A C 15: 66,607,101 (GRCm39) M213L probably benign Het
Tnc A G 4: 63,938,648 (GRCm39) C64R probably damaging Het
Tpd52l1 A G 10: 31,233,916 (GRCm39) L79S probably damaging Het
Tppp2 G A 14: 52,157,912 (GRCm39) R119Q probably benign Het
Tshz2 A T 2: 169,804,493 (GRCm39) probably benign Het
Tuba8 T C 6: 121,199,862 (GRCm39) V182A probably damaging Het
Ufl1 A G 4: 25,254,780 (GRCm39) Y559H probably benign Het
Usp53 A T 3: 122,727,595 (GRCm39) S996T probably benign Het
Vcam1 A G 3: 115,918,037 (GRCm39) V308A probably damaging Het
Wdr17 T A 8: 55,143,271 (GRCm39) probably null Het
Wdr6 G A 9: 108,451,565 (GRCm39) H773Y probably damaging Het
Wnk4 T G 11: 101,152,014 (GRCm39) F173V probably damaging Het
Xrcc5 T C 1: 72,378,188 (GRCm39) Y395H probably damaging Het
Zcwpw1 T A 5: 137,793,781 (GRCm39) M1K probably null Het
Zfp263 A G 16: 3,564,704 (GRCm39) R240G possibly damaging Het
Zfp652 A G 11: 95,640,890 (GRCm39) I272V possibly damaging Het
Other mutations in Tpp2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00977:Tpp2 APN 1 44,022,451 (GRCm39) missense possibly damaging 0.90
IGL01021:Tpp2 APN 1 43,973,347 (GRCm39) nonsense probably null
IGL01096:Tpp2 APN 1 44,000,048 (GRCm39) missense probably damaging 1.00
IGL01344:Tpp2 APN 1 44,022,422 (GRCm39) missense probably benign 0.04
IGL01642:Tpp2 APN 1 43,993,813 (GRCm39) missense probably damaging 1.00
IGL02719:Tpp2 APN 1 43,979,391 (GRCm39) missense probably benign 0.09
IGL02890:Tpp2 APN 1 44,038,850 (GRCm39) missense probably damaging 1.00
IGL03102:Tpp2 APN 1 43,995,649 (GRCm39) missense probably damaging 1.00
IGL03175:Tpp2 APN 1 44,012,671 (GRCm39) missense probably benign 0.35
beaver UTSW 1 44,010,875 (GRCm39) missense probably benign 0.08
billingsly UTSW 1 44,022,712 (GRCm39) missense probably damaging 1.00
cleaver UTSW 1 44,017,668 (GRCm39) nonsense probably null
dow UTSW 1 44,009,552 (GRCm39) splice site probably benign
Eddie UTSW 1 44,008,148 (GRCm39) missense probably damaging 1.00
jerry UTSW 1 44,017,897 (GRCm39) missense probably benign 0.04
June UTSW 1 43,993,870 (GRCm39) missense probably damaging 1.00
landers UTSW 1 44,016,415 (GRCm39) missense probably damaging 1.00
mathers UTSW 1 44,031,428 (GRCm39) missense probably damaging 1.00
recurrentis UTSW 1 44,031,553 (GRCm39) missense probably null 0.29
state UTSW 1 44,017,598 (GRCm39) missense possibly damaging 0.48
wally UTSW 1 44,031,556 (GRCm39) critical splice donor site probably null
Ward UTSW 1 43,993,896 (GRCm39) missense possibly damaging 0.82
wilson UTSW 1 44,011,849 (GRCm39) critical splice donor site probably null
BB010:Tpp2 UTSW 1 44,000,121 (GRCm39) missense probably damaging 1.00
BB020:Tpp2 UTSW 1 44,000,121 (GRCm39) missense probably damaging 1.00
R0001:Tpp2 UTSW 1 44,010,886 (GRCm39) missense probably benign 0.00
R0003:Tpp2 UTSW 1 43,999,299 (GRCm39) missense possibly damaging 0.94
R0066:Tpp2 UTSW 1 44,020,908 (GRCm39) missense possibly damaging 0.56
R0110:Tpp2 UTSW 1 44,017,664 (GRCm39) missense probably benign 0.00
R0110:Tpp2 UTSW 1 44,038,853 (GRCm39) missense probably damaging 1.00
R0167:Tpp2 UTSW 1 44,009,648 (GRCm39) missense probably benign 0.01
R0441:Tpp2 UTSW 1 44,029,722 (GRCm39) missense possibly damaging 0.85
R0520:Tpp2 UTSW 1 44,029,690 (GRCm39) missense probably damaging 1.00
R0639:Tpp2 UTSW 1 44,014,607 (GRCm39) missense probably benign 0.00
R1118:Tpp2 UTSW 1 44,031,556 (GRCm39) critical splice donor site probably null
R1119:Tpp2 UTSW 1 44,031,556 (GRCm39) critical splice donor site probably null
R1593:Tpp2 UTSW 1 44,014,593 (GRCm39) missense probably benign 0.01
R1702:Tpp2 UTSW 1 44,029,708 (GRCm39) missense probably damaging 0.99
R1756:Tpp2 UTSW 1 44,017,885 (GRCm39) splice site probably null
R2066:Tpp2 UTSW 1 44,017,598 (GRCm39) missense possibly damaging 0.48
R2171:Tpp2 UTSW 1 43,996,606 (GRCm39) missense probably benign 0.00
R2378:Tpp2 UTSW 1 44,038,925 (GRCm39) missense probably damaging 0.99
R2394:Tpp2 UTSW 1 44,022,346 (GRCm39) missense possibly damaging 0.83
R2507:Tpp2 UTSW 1 44,040,609 (GRCm39) missense probably benign 0.31
R2879:Tpp2 UTSW 1 44,010,783 (GRCm39) missense probably damaging 1.00
R3436:Tpp2 UTSW 1 43,979,304 (GRCm39) missense probably damaging 0.99
R4106:Tpp2 UTSW 1 44,040,617 (GRCm39) missense possibly damaging 0.71
R4658:Tpp2 UTSW 1 43,993,870 (GRCm39) missense probably damaging 1.00
R4760:Tpp2 UTSW 1 44,010,875 (GRCm39) missense probably benign 0.08
R4963:Tpp2 UTSW 1 44,031,428 (GRCm39) missense probably damaging 1.00
R5049:Tpp2 UTSW 1 44,040,633 (GRCm39) missense possibly damaging 0.46
R6010:Tpp2 UTSW 1 43,990,373 (GRCm39) critical splice donor site probably null
R6118:Tpp2 UTSW 1 43,979,306 (GRCm39) missense probably damaging 1.00
R6155:Tpp2 UTSW 1 43,995,649 (GRCm39) missense probably damaging 1.00
R6169:Tpp2 UTSW 1 44,022,739 (GRCm39) missense probably damaging 0.99
R6236:Tpp2 UTSW 1 44,016,477 (GRCm39) missense probably benign 0.01
R6695:Tpp2 UTSW 1 44,022,436 (GRCm39) missense probably benign
R6845:Tpp2 UTSW 1 44,017,668 (GRCm39) nonsense probably null
R7054:Tpp2 UTSW 1 44,022,318 (GRCm39) missense probably damaging 1.00
R7094:Tpp2 UTSW 1 44,008,148 (GRCm39) missense probably damaging 1.00
R7223:Tpp2 UTSW 1 44,008,048 (GRCm39) missense probably damaging 1.00
R7316:Tpp2 UTSW 1 44,009,591 (GRCm39) missense probably benign 0.00
R7324:Tpp2 UTSW 1 44,017,938 (GRCm39) missense probably damaging 1.00
R7363:Tpp2 UTSW 1 44,024,582 (GRCm39) missense probably benign 0.00
R7454:Tpp2 UTSW 1 43,993,819 (GRCm39) missense probably benign 0.01
R7496:Tpp2 UTSW 1 44,022,677 (GRCm39) missense probably benign 0.09
R7699:Tpp2 UTSW 1 44,009,626 (GRCm39) missense probably benign
R7700:Tpp2 UTSW 1 44,009,626 (GRCm39) missense probably benign
R7804:Tpp2 UTSW 1 44,022,441 (GRCm39) missense probably benign 0.00
R7933:Tpp2 UTSW 1 44,000,121 (GRCm39) missense probably damaging 1.00
R7979:Tpp2 UTSW 1 43,979,297 (GRCm39) missense probably benign 0.35
R8032:Tpp2 UTSW 1 44,014,628 (GRCm39) missense possibly damaging 0.82
R8101:Tpp2 UTSW 1 44,009,600 (GRCm39) missense probably damaging 1.00
R8245:Tpp2 UTSW 1 44,022,712 (GRCm39) missense probably damaging 1.00
R8314:Tpp2 UTSW 1 43,973,387 (GRCm39) missense probably benign 0.10
R8518:Tpp2 UTSW 1 44,019,545 (GRCm39) missense probably damaging 1.00
R8519:Tpp2 UTSW 1 44,016,365 (GRCm39) critical splice acceptor site probably null
R8529:Tpp2 UTSW 1 44,022,300 (GRCm39) missense probably benign
R8756:Tpp2 UTSW 1 43,999,295 (GRCm39) nonsense probably null
R8765:Tpp2 UTSW 1 44,011,849 (GRCm39) critical splice donor site probably null
R8773:Tpp2 UTSW 1 44,009,552 (GRCm39) splice site probably benign
R8915:Tpp2 UTSW 1 44,016,415 (GRCm39) missense probably damaging 1.00
R9049:Tpp2 UTSW 1 43,992,502 (GRCm39) missense possibly damaging 0.66
R9090:Tpp2 UTSW 1 43,993,811 (GRCm39) missense probably damaging 1.00
R9176:Tpp2 UTSW 1 44,031,553 (GRCm39) missense probably null 0.29
R9214:Tpp2 UTSW 1 44,031,514 (GRCm39) missense probably benign
R9271:Tpp2 UTSW 1 43,993,811 (GRCm39) missense probably damaging 1.00
R9316:Tpp2 UTSW 1 44,017,604 (GRCm39) missense probably damaging 0.97
R9371:Tpp2 UTSW 1 43,999,369 (GRCm39) missense probably damaging 1.00
R9422:Tpp2 UTSW 1 44,017,897 (GRCm39) missense probably benign 0.04
R9488:Tpp2 UTSW 1 44,041,272 (GRCm39) missense probably benign 0.03
R9513:Tpp2 UTSW 1 44,017,648 (GRCm39) missense probably benign 0.01
R9514:Tpp2 UTSW 1 44,017,648 (GRCm39) missense probably benign 0.01
R9516:Tpp2 UTSW 1 44,017,648 (GRCm39) missense probably benign 0.01
Predicted Primers PCR Primer
(F):5'- GAGTGGGAGGATAAATTTTAATGCC -3'
(R):5'- CCACAGTTAGGGTTGAATTTCTC -3'

Sequencing Primer
(F):5'- ATGCCTATTTCTCCTTCCCAACAGAG -3'
(R):5'- CAGTTAGGGTTGAATTTCTCAAAGG -3'
Posted On 2016-06-06