Incidental Mutation 'R4614:Dpp8'
ID 344956
Institutional Source Beutler Lab
Gene Symbol Dpp8
Ensembl Gene ENSMUSG00000032393
Gene Name dipeptidylpeptidase 8
Synonyms 2310004I03Rik, 4932434F09Rik
MMRRC Submission 041825-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.167) question?
Stock # R4614 (G1)
Quality Score 225
Status Validated
Chromosome 9
Chromosomal Location 64939696-64989933 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 64973678 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Asparagine at position 634 (S634N)
Ref Sequence ENSEMBL: ENSMUSP00000126065 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034960] [ENSMUST00000167773] [ENSMUST00000217434]
AlphaFold Q80YA7
Predicted Effect probably benign
Transcript: ENSMUST00000034960
AA Change: S634N

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000034960
Gene: ENSMUSG00000032393
AA Change: S634N

DomainStartEndE-ValueType
low complexity region 144 154 N/A INTRINSIC
Pfam:DPPIV_N 168 589 1e-100 PFAM
Pfam:Peptidase_S15 636 830 7.3e-11 PFAM
Pfam:Abhydrolase_5 671 860 4.8e-9 PFAM
Pfam:Peptidase_S9 676 885 6.5e-62 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000167773
AA Change: S634N

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000126065
Gene: ENSMUSG00000032393
AA Change: S634N

DomainStartEndE-ValueType
low complexity region 144 154 N/A INTRINSIC
Pfam:DPPIV_N 168 589 3.3e-102 PFAM
Pfam:Peptidase_S15 636 830 7.3e-11 PFAM
Pfam:Abhydrolase_5 670 860 6.5e-9 PFAM
Pfam:Peptidase_S9 677 885 8.6e-63 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000214559
Predicted Effect noncoding transcript
Transcript: ENSMUST00000216309
Predicted Effect probably benign
Transcript: ENSMUST00000217434
Meta Mutation Damage Score 0.0696 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.2%
Validation Efficiency 98% (95/97)
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 peptidase S9B family, a small family of dipeptidyl peptidases that are able to cleave peptide substrates at a prolyl bond. The encoded protein shares similarity with dipeptidyl peptidase IV in that it is ubiquitously expressed, and hydrolyzes the same substrates. These similarities suggest that, like dipeptidyl peptidase IV, this protein may play a role in T-cell activation and immune function. Alternatively spliced transcript variants encoding different isoforms have been described. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 88 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2210408I21Rik T G 13: 77,402,375 (GRCm39) probably null Het
4932414N04Rik C A 2: 68,575,804 (GRCm39) T701K probably benign Het
Abcb11 A T 2: 69,115,025 (GRCm39) H640Q possibly damaging Het
Ago2 C T 15: 73,002,816 (GRCm39) V139M probably damaging Het
Apol11a A T 15: 77,400,772 (GRCm39) K86N probably benign Het
Ass1 T C 2: 31,404,795 (GRCm39) Y359H probably damaging Het
Bpifa3 A T 2: 153,978,200 (GRCm39) N34I probably damaging Het
Brwd1 A T 16: 95,848,559 (GRCm39) L540H probably damaging Het
C3ar1 G A 6: 122,827,680 (GRCm39) S179F probably benign Het
Ccnb1ip1 T C 14: 51,029,652 (GRCm39) T137A probably benign Het
Cd5l A G 3: 87,275,926 (GRCm39) T299A probably benign Het
Cdk12 T A 11: 98,140,603 (GRCm39) probably benign Het
Cep290 T C 10: 100,344,602 (GRCm39) M480T probably benign Het
Cep290 G A 10: 100,395,549 (GRCm39) R2112K possibly damaging Het
Chn2 G A 6: 54,267,388 (GRCm39) M292I probably damaging Het
Cic TCCCCC TCCCCCCC 7: 24,991,095 (GRCm39) probably null Het
Cpeb1 A T 7: 81,086,018 (GRCm39) D41E possibly damaging Het
Csf2rb2 C G 15: 78,175,902 (GRCm39) C184S probably damaging Het
Ctsc G A 7: 87,927,583 (GRCm39) probably null Het
Cyp2c40 G A 19: 39,792,300 (GRCm39) S191L probably damaging Het
Dagla T C 19: 10,225,641 (GRCm39) E841G probably damaging Het
Dld A T 12: 31,383,944 (GRCm39) Y386* probably null Het
Duox2 A T 2: 122,120,038 (GRCm39) V824E probably damaging Het
Dync2h1 A C 9: 7,011,290 (GRCm39) S3634R probably benign Het
Eef1d T C 15: 75,775,425 (GRCm39) N78S probably benign Het
Fcrl5 T A 3: 87,355,733 (GRCm39) I482N probably damaging Het
Fezf1 A T 6: 23,247,857 (GRCm39) C73S possibly damaging Het
Fgfr1 A G 8: 26,047,813 (GRCm39) D53G probably benign Het
Fmn1 T C 2: 113,195,494 (GRCm39) L398S unknown Het
Gm17175 T C 14: 51,809,042 (GRCm39) Q108R probably benign Het
Gm28042 G A 2: 119,871,639 (GRCm39) G669D probably damaging Het
Gm6185 A G 1: 161,050,669 (GRCm39) noncoding transcript Het
Gucy2g A T 19: 55,190,579 (GRCm39) C1018* probably null Het
H2-Q10 A T 17: 35,784,917 (GRCm39) probably benign Het
H2-T22 T G 17: 36,351,429 (GRCm39) Q267P probably benign Het
Hibadh A G 6: 52,523,915 (GRCm39) Y328H possibly damaging Het
Hsd3b3 T A 3: 98,649,396 (GRCm39) Y309F probably benign Het
Ighv1-37 C T 12: 114,859,863 (GRCm39) A116T probably benign Het
Ighv1-82 T C 12: 115,916,280 (GRCm39) T77A probably benign Het
Igkv8-21 A T 6: 70,292,141 (GRCm39) S34T probably benign Het
Insyn1 AGAGGAGGAGGAGGAGG AGAGGAGGAGGAGG 9: 58,406,715 (GRCm39) probably benign Het
Iqch A G 9: 63,389,863 (GRCm39) M733T probably benign Het
Jakmip2 T A 18: 43,695,657 (GRCm39) D539V probably damaging Het
Lgi2 A G 5: 52,695,775 (GRCm39) S395P probably damaging Het
Lrrc40 A T 3: 157,760,271 (GRCm39) N344I probably damaging Het
Ltbp1 G A 17: 75,596,989 (GRCm39) probably benign Het
Metap1d C T 2: 71,355,292 (GRCm39) P332L probably benign Het
Mfap4 C A 11: 61,376,335 (GRCm39) probably benign Het
Mis18bp1 T A 12: 65,200,303 (GRCm39) probably benign Het
Mta2 T C 19: 8,925,492 (GRCm39) probably null Het
Mtmr4 T C 11: 87,501,761 (GRCm39) L548S probably damaging Het
Muc4 A G 16: 32,577,432 (GRCm39) K241E probably benign Het
Mup18 T A 4: 61,590,154 (GRCm39) I125F possibly damaging Het
Nfs1 A G 2: 155,985,970 (GRCm39) S31P probably benign Het
Or10g6 T A 9: 39,934,255 (GRCm39) C189S probably damaging Het
Or10z1 A G 1: 174,078,188 (GRCm39) F102L possibly damaging Het
Or2f1b G T 6: 42,739,352 (GRCm39) R122L probably benign Het
Otogl A T 10: 107,727,985 (GRCm39) C245* probably null Het
Pcdhb16 G A 18: 37,613,398 (GRCm39) G786D probably benign Het
Pdcd5 C T 7: 35,346,472 (GRCm39) probably benign Het
Phkg2 C T 7: 127,176,792 (GRCm39) R61W probably damaging Het
Piezo1 A T 8: 123,213,150 (GRCm39) I1871N probably benign Het
Pkd2l1 C A 19: 44,142,573 (GRCm39) A490S probably damaging Het
Plxnd1 T C 6: 115,949,486 (GRCm39) T767A possibly damaging Het
Polr3c T G 3: 96,623,787 (GRCm39) I322L probably benign Het
Ppp1r26 C A 2: 28,340,860 (GRCm39) H163Q probably benign Het
Prox1 T G 1: 189,894,205 (GRCm39) Y80S probably damaging Het
Pygl T C 12: 70,257,753 (GRCm39) probably null Het
Rab23 T C 1: 33,778,466 (GRCm39) V236A probably benign Het
Setd2 T C 9: 110,398,881 (GRCm39) probably null Het
Slc5a7 A G 17: 54,583,587 (GRCm39) S568P probably benign Het
Smpd3 A G 8: 106,986,371 (GRCm39) L477P probably damaging Het
Spg21 A G 9: 65,387,671 (GRCm39) probably null Het
Spta1 A T 1: 174,020,543 (GRCm39) I551F probably damaging Het
Supt5 A T 7: 28,025,397 (GRCm39) I135N possibly damaging Het
Tacstd2 A G 6: 67,512,170 (GRCm39) F174S probably damaging Het
Tas1r2 A T 4: 139,387,098 (GRCm39) T186S probably damaging Het
Tie1 A G 4: 118,336,248 (GRCm39) Y673H probably damaging Het
Tom1l1 A T 11: 90,561,952 (GRCm39) N190K probably damaging Het
Tox2 T C 2: 163,162,567 (GRCm39) L479P probably damaging Het
Tox4 C T 14: 52,524,924 (GRCm39) T249I probably damaging Het
Trmt1l C T 1: 151,329,799 (GRCm39) Q581* probably null Het
Vmn1r49 A G 6: 90,049,534 (GRCm39) V156A probably benign Het
Vmn2r13 A T 5: 109,323,065 (GRCm39) F75I probably benign Het
Washc2 T A 6: 116,215,135 (GRCm39) S502T possibly damaging Het
Wnk4 A T 11: 101,164,937 (GRCm39) E755D probably benign Het
Zfp207 T A 11: 80,286,016 (GRCm39) probably benign Het
Zfp352 A G 4: 90,113,318 (GRCm39) K486R probably benign Het
Other mutations in Dpp8
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00519:Dpp8 APN 9 64,985,290 (GRCm39) missense probably damaging 1.00
IGL00576:Dpp8 APN 9 64,951,111 (GRCm39) missense probably benign 0.32
IGL01303:Dpp8 APN 9 64,962,294 (GRCm39) splice site probably benign
IGL01506:Dpp8 APN 9 64,970,699 (GRCm39) splice site probably benign
IGL01544:Dpp8 APN 9 64,962,270 (GRCm39) missense probably benign 0.05
IGL02387:Dpp8 APN 9 64,952,998 (GRCm39) missense probably damaging 1.00
IGL02567:Dpp8 APN 9 64,986,058 (GRCm39) nonsense probably null
IGL02611:Dpp8 APN 9 64,963,075 (GRCm39) missense probably benign 0.15
IGL02723:Dpp8 APN 9 64,949,549 (GRCm39) missense possibly damaging 0.91
IGL02927:Dpp8 APN 9 64,967,551 (GRCm39) missense probably benign 0.09
IGL03116:Dpp8 APN 9 64,973,749 (GRCm39) missense probably damaging 0.96
IGL03135:Dpp8 APN 9 64,960,322 (GRCm39) splice site probably null
IGL03356:Dpp8 APN 9 64,953,069 (GRCm39) missense probably benign 0.00
almaviva UTSW 9 64,983,085 (GRCm39) missense probably damaging 1.00
bartolo UTSW 9 64,986,000 (GRCm39) missense probably damaging 1.00
Cherubino UTSW 9 64,962,205 (GRCm39) missense probably benign
rosina UTSW 9 64,983,066 (GRCm39) missense possibly damaging 0.88
IGL03050:Dpp8 UTSW 9 64,962,118 (GRCm39) missense probably benign 0.00
R0498:Dpp8 UTSW 9 64,953,077 (GRCm39) splice site probably benign
R0594:Dpp8 UTSW 9 64,944,280 (GRCm39) missense probably damaging 1.00
R0675:Dpp8 UTSW 9 64,973,784 (GRCm39) splice site probably benign
R0699:Dpp8 UTSW 9 64,962,176 (GRCm39) missense probably benign 0.01
R0831:Dpp8 UTSW 9 64,985,961 (GRCm39) missense possibly damaging 0.56
R1148:Dpp8 UTSW 9 64,961,114 (GRCm39) critical splice donor site probably null
R1148:Dpp8 UTSW 9 64,961,114 (GRCm39) critical splice donor site probably null
R1512:Dpp8 UTSW 9 64,971,096 (GRCm39) splice site probably benign
R1515:Dpp8 UTSW 9 64,986,030 (GRCm39) missense probably benign 0.04
R1546:Dpp8 UTSW 9 64,970,775 (GRCm39) missense possibly damaging 0.76
R1556:Dpp8 UTSW 9 64,958,761 (GRCm39) missense probably damaging 1.00
R2027:Dpp8 UTSW 9 64,986,056 (GRCm39) missense probably damaging 1.00
R2104:Dpp8 UTSW 9 64,981,849 (GRCm39) splice site probably null
R2113:Dpp8 UTSW 9 64,971,150 (GRCm39) missense probably benign 0.00
R2656:Dpp8 UTSW 9 64,988,086 (GRCm39) missense probably damaging 1.00
R4237:Dpp8 UTSW 9 64,962,205 (GRCm39) missense probably benign
R4238:Dpp8 UTSW 9 64,962,205 (GRCm39) missense probably benign
R4239:Dpp8 UTSW 9 64,962,205 (GRCm39) missense probably benign
R4595:Dpp8 UTSW 9 64,983,085 (GRCm39) missense probably damaging 1.00
R4946:Dpp8 UTSW 9 64,963,200 (GRCm39) missense probably benign 0.00
R5338:Dpp8 UTSW 9 64,971,206 (GRCm39) nonsense probably null
R5378:Dpp8 UTSW 9 64,985,296 (GRCm39) missense probably damaging 1.00
R5506:Dpp8 UTSW 9 64,985,391 (GRCm39) splice site probably null
R5644:Dpp8 UTSW 9 64,953,017 (GRCm39) nonsense probably null
R5862:Dpp8 UTSW 9 64,953,004 (GRCm39) missense probably benign 0.03
R6437:Dpp8 UTSW 9 64,981,860 (GRCm39) missense probably benign 0.01
R6783:Dpp8 UTSW 9 64,970,844 (GRCm39) missense possibly damaging 0.76
R6863:Dpp8 UTSW 9 64,942,290 (GRCm39) missense probably damaging 0.98
R7192:Dpp8 UTSW 9 64,953,068 (GRCm39) missense possibly damaging 0.70
R7461:Dpp8 UTSW 9 64,960,402 (GRCm39) missense possibly damaging 0.86
R7514:Dpp8 UTSW 9 64,986,036 (GRCm39) missense probably damaging 1.00
R7548:Dpp8 UTSW 9 64,944,517 (GRCm39) missense probably damaging 1.00
R7584:Dpp8 UTSW 9 64,986,064 (GRCm39) missense probably damaging 0.98
R7605:Dpp8 UTSW 9 64,962,240 (GRCm39) missense probably benign 0.33
R7613:Dpp8 UTSW 9 64,960,402 (GRCm39) missense possibly damaging 0.86
R7665:Dpp8 UTSW 9 64,986,000 (GRCm39) missense probably damaging 1.00
R7698:Dpp8 UTSW 9 64,949,618 (GRCm39) missense probably benign 0.00
R7844:Dpp8 UTSW 9 64,952,949 (GRCm39) missense probably damaging 0.99
R7935:Dpp8 UTSW 9 64,944,262 (GRCm39) missense possibly damaging 0.82
R8079:Dpp8 UTSW 9 64,951,017 (GRCm39) missense probably damaging 1.00
R8121:Dpp8 UTSW 9 64,985,362 (GRCm39) missense probably benign 0.10
R8315:Dpp8 UTSW 9 64,988,133 (GRCm39) makesense probably null
R8419:Dpp8 UTSW 9 64,988,037 (GRCm39) missense probably benign 0.34
R8516:Dpp8 UTSW 9 64,985,291 (GRCm39) missense probably damaging 1.00
R8524:Dpp8 UTSW 9 64,950,989 (GRCm39) missense probably damaging 1.00
R8896:Dpp8 UTSW 9 64,985,318 (GRCm39) missense possibly damaging 0.88
R8922:Dpp8 UTSW 9 64,981,793 (GRCm39) missense probably benign 0.02
R8935:Dpp8 UTSW 9 64,983,066 (GRCm39) missense possibly damaging 0.88
R9463:Dpp8 UTSW 9 64,973,700 (GRCm39) nonsense probably null
R9518:Dpp8 UTSW 9 64,981,866 (GRCm39) missense possibly damaging 0.90
R9732:Dpp8 UTSW 9 64,970,862 (GRCm39) critical splice donor site probably null
R9751:Dpp8 UTSW 9 64,960,453 (GRCm39) missense probably null 0.65
Z1177:Dpp8 UTSW 9 64,973,767 (GRCm39) missense probably damaging 1.00
Z1177:Dpp8 UTSW 9 64,971,148 (GRCm39) frame shift probably null
Predicted Primers PCR Primer
(F):5'- CTTATTGCTTGTCTTACCTGAGAGG -3'
(R):5'- TTCTGACTACTCGCTGGTGG -3'

Sequencing Primer
(F):5'- TCTTACCTGAGAGGGGGATAG -3'
(R):5'- CTGTAACTACAGTTCCAGGGGATC -3'
Posted On 2015-09-25