Incidental Mutation 'R7488:Apaf1'
ID 580353
Institutional Source Beutler Lab
Gene Symbol Apaf1
Ensembl Gene ENSMUSG00000019979
Gene Name apoptotic peptidase activating factor 1
Synonyms 6230400I06Rik, Apaf1l
MMRRC Submission 045562-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R7488 (G1)
Quality Score 225.009
Status Not validated
Chromosome 10
Chromosomal Location 90825173-90918632 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 90890242 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Threonine at position 598 (I598T)
Ref Sequence ENSEMBL: ENSMUSP00000020157 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000020157] [ENSMUST00000159110] [ENSMUST00000162618]
AlphaFold O88879
Predicted Effect probably benign
Transcript: ENSMUST00000020157
AA Change: I598T

PolyPhen 2 Score 0.349 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000020157
Gene: ENSMUSG00000019979
AA Change: I598T

DomainStartEndE-ValueType
Pfam:CARD 6 90 7.3e-22 PFAM
Pfam:NB-ARC 129 414 1.7e-77 PFAM
WD40 604 643 1.35e-5 SMART
WD40 646 685 1.04e-11 SMART
WD40 688 729 2.98e-7 SMART
WD40 732 771 9.88e-13 SMART
WD40 780 825 1.28e1 SMART
WD40 828 868 1.43e0 SMART
WD40 871 910 3.24e-8 SMART
WD40 952 989 2.57e0 SMART
WD40 992 1031 1.09e-5 SMART
WD40 1033 1071 2.09e-2 SMART
WD40 1074 1113 2.93e-6 SMART
WD40 1116 1155 8.55e-8 SMART
WD40 1168 1204 4.55e-3 SMART
Blast:WD40 1207 1246 5e-18 BLAST
Predicted Effect probably benign
Transcript: ENSMUST00000159110
AA Change: I598T

PolyPhen 2 Score 0.349 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000125291
Gene: ENSMUSG00000019979
AA Change: I598T

DomainStartEndE-ValueType
Pfam:CARD 6 90 7.4e-21 PFAM
Pfam:NB-ARC 129 414 6.9e-71 PFAM
WD40 604 643 1.35e-5 SMART
WD40 646 685 1.04e-11 SMART
WD40 688 729 2.98e-7 SMART
WD40 732 771 9.88e-13 SMART
WD40 780 825 1.28e1 SMART
WD40 828 868 1.43e0 SMART
WD40 871 910 3.24e-8 SMART
WD40 952 989 2.57e0 SMART
WD40 992 1031 1.09e-5 SMART
WD40 1033 1071 2.09e-2 SMART
WD40 1074 1113 2.93e-6 SMART
WD40 1116 1155 8.55e-8 SMART
WD40 1168 1204 4.55e-3 SMART
Blast:WD40 1207 1246 5e-18 BLAST
Predicted Effect probably benign
Transcript: ENSMUST00000162618
AA Change: I587T

PolyPhen 2 Score 0.349 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000124134
Gene: ENSMUSG00000019979
AA Change: I587T

DomainStartEndE-ValueType
Pfam:CARD 6 90 1.1e-20 PFAM
Pfam:NB-ARC 118 403 8.8e-72 PFAM
WD40 593 632 1.35e-5 SMART
WD40 635 674 1.04e-11 SMART
WD40 677 718 2.98e-7 SMART
WD40 721 760 9.88e-13 SMART
WD40 769 814 1.28e1 SMART
WD40 817 857 1.43e0 SMART
WD40 860 899 3.24e-8 SMART
WD40 941 978 2.57e0 SMART
WD40 981 1020 1.09e-5 SMART
WD40 1022 1060 2.09e-2 SMART
WD40 1063 1102 2.93e-6 SMART
WD40 1105 1144 8.55e-8 SMART
WD40 1157 1193 4.55e-3 SMART
Blast:WD40 1196 1235 5e-18 BLAST
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.6%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a cytoplasmic protein that initiates apoptosis. This protein contains several copies of the WD-40 domain, a caspase recruitment domain (CARD), and an ATPase domain (NB-ARC). Upon binding cytochrome c and dATP, this protein forms an oligomeric apoptosome. The apoptosome binds and cleaves caspase 9 preproprotein, releasing its mature, activated form. Activated caspase 9 stimulates the subsequent caspase cascade that commits the cell to apoptosis. Alternative splicing results in several transcript variants encoding different isoforms. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for targeted null mutations have defects in apoptosis resulting in brain overgrowth, craniofacial defects, interdigit webbing and altered lens and retina. Most mutants die by embryonic day 16.5 or perinatally, and male survivors are sterile. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 80 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2700049A03Rik T A 12: 71,197,179 (GRCm39) F251I possibly damaging Het
Abcb11 C T 2: 69,108,146 (GRCm39) G717D probably benign Het
Abcc1 G A 16: 14,207,763 (GRCm39) W47* probably null Het
Ahnak2 A G 12: 112,748,641 (GRCm39) I402T Het
Ankfy1 G A 11: 72,650,769 (GRCm39) R984Q probably benign Het
Apobec1 G T 6: 122,558,521 (GRCm39) P78Q possibly damaging Het
Asap1 A T 15: 63,991,974 (GRCm39) I737N probably benign Het
Aste1 T A 9: 105,279,904 (GRCm39) probably null Het
Bcr A C 10: 74,996,162 (GRCm39) D902A possibly damaging Het
Bicra T C 7: 15,723,367 (GRCm39) probably null Het
Ccdc27 T C 4: 154,117,424 (GRCm39) T508A probably benign Het
Ccz1 T A 5: 143,928,401 (GRCm39) N383I probably damaging Het
Cdh24 T C 14: 54,869,637 (GRCm39) D760G possibly damaging Het
Cdhr2 T C 13: 54,865,728 (GRCm39) I242T probably benign Het
Cdk4 T A 10: 126,900,106 (GRCm39) M1K probably null Het
Cfap96 A G 8: 46,415,331 (GRCm39) V225A probably benign Het
Cntn5 A T 9: 9,970,570 (GRCm39) S302T probably damaging Het
Col25a1 G T 3: 130,378,350 (GRCm39) G601V probably damaging Het
Cpb1 A G 3: 20,324,488 (GRCm39) L62P possibly damaging Het
Cpne1 T C 2: 155,919,857 (GRCm39) T264A probably benign Het
Cpvl T A 6: 53,924,727 (GRCm39) N198Y probably damaging Het
Cyp2u1 A C 3: 131,091,596 (GRCm39) L308R probably damaging Het
Ddx54 G T 5: 120,762,789 (GRCm39) V637L probably benign Het
Dglucy C A 12: 100,823,310 (GRCm39) P472T possibly damaging Het
Dync2h1 A G 9: 7,124,855 (GRCm39) Y2006H probably benign Het
Eif5b T C 1: 38,089,387 (GRCm39) M1121T possibly damaging Het
Emsy A G 7: 98,264,762 (GRCm39) V545A possibly damaging Het
Ezh1 G A 11: 101,091,726 (GRCm39) L480F possibly damaging Het
Fbln2 T A 6: 91,242,845 (GRCm39) probably null Het
Gja10 T A 4: 32,602,058 (GRCm39) K109* probably null Het
Gm28042 A G 2: 119,870,438 (GRCm39) N762S probably benign Het
Gnb1l C A 16: 18,359,220 (GRCm39) P7Q possibly damaging Het
Grem2 A T 1: 174,664,685 (GRCm39) S55T probably damaging Het
Gsn A T 2: 35,186,433 (GRCm39) N393I possibly damaging Het
H6pd T A 4: 150,067,093 (GRCm39) Q439L probably benign Het
Hmcn2 G A 2: 31,310,842 (GRCm39) G3362E probably damaging Het
Ighv11-2 T C 12: 114,011,978 (GRCm39) Y79C probably damaging Het
Ikzf2 T A 1: 69,578,544 (GRCm39) N322Y probably benign Het
Il25 A G 14: 55,170,459 (GRCm39) I11V probably benign Het
Jak2 C T 19: 29,275,783 (GRCm39) T741I probably damaging Het
Kdm3b T C 18: 34,957,934 (GRCm39) S1300P probably damaging Het
Ldb3 T A 14: 34,289,402 (GRCm39) Q268L probably damaging Het
Lrrc23 T A 6: 124,756,075 (GRCm39) D6V unknown Het
Megf10 A G 18: 57,324,187 (GRCm39) Y76C probably damaging Het
Neb A T 2: 52,110,233 (GRCm39) M205K probably benign Het
Or12e8 T C 2: 87,188,597 (GRCm39) S270P probably damaging Het
Or6c2b G T 10: 128,947,605 (GRCm39) Q230K probably benign Het
Or8a1 A G 9: 37,641,983 (GRCm39) S99P probably damaging Het
Pcnx3 G A 19: 5,717,487 (GRCm39) R1541W possibly damaging Het
Pdgfd A G 9: 6,359,739 (GRCm39) Y270C probably damaging Het
Pds5b A T 5: 150,646,802 (GRCm39) D197V probably damaging Het
Pknox2 A G 9: 36,866,127 (GRCm39) M30T probably benign Het
Plekhg1 A T 10: 3,907,491 (GRCm39) S858C Het
Por A T 5: 135,762,498 (GRCm39) E400D probably benign Het
Pou2af2 C A 9: 51,201,360 (GRCm39) R232L probably damaging Het
Psip1 A G 4: 83,391,275 (GRCm39) probably null Het
Retreg1 G T 15: 25,889,628 (GRCm39) V111F Het
Rock1 G A 18: 10,122,762 (GRCm39) A353V probably damaging Het
Rpl6 C G 5: 121,346,591 (GRCm39) R231G probably benign Het
Scn7a C T 2: 66,587,574 (GRCm39) R43H probably benign Het
Scnn1g T A 7: 121,362,657 (GRCm39) N488K probably benign Het
Slc24a1 A G 9: 64,831,764 (GRCm39) V1111A probably benign Het
Snapc1 C T 12: 74,029,285 (GRCm39) S356L probably benign Het
Spata31e2 T C 1: 26,723,039 (GRCm39) T714A possibly damaging Het
Ssbp2 T A 13: 91,823,209 (GRCm39) N201K probably damaging Het
Tfdp2 A G 9: 96,179,695 (GRCm39) N43D probably damaging Het
Tmprss11d A G 5: 86,474,309 (GRCm39) I216T probably damaging Het
Tmprss4 A G 9: 45,086,853 (GRCm39) S303P probably benign Het
Tnpo2 A G 8: 85,781,663 (GRCm39) E815G probably benign Het
Trav6-1 A C 14: 52,875,972 (GRCm39) M1L possibly damaging Het
Trpm3 T C 19: 22,955,937 (GRCm39) V1133A probably damaging Het
Trpv1 C T 11: 73,129,355 (GRCm39) P91S probably benign Het
Trpv2 T C 11: 62,480,576 (GRCm39) Y338H probably damaging Het
Txnip T C 3: 96,467,539 (GRCm39) M336T probably benign Het
Vmn1r61 A T 7: 5,613,767 (GRCm39) H182Q possibly damaging Het
Vmn2r105 A G 17: 20,429,045 (GRCm39) V677A probably damaging Het
Wwp1 G T 4: 19,627,660 (GRCm39) T745K probably damaging Het
Xkr5 C A 8: 18,983,608 (GRCm39) E645* probably null Het
Zfp451 C T 1: 33,818,221 (GRCm39) R303H probably benign Het
Zyg11b T C 4: 108,123,655 (GRCm39) H104R possibly damaging Het
Other mutations in Apaf1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00590:Apaf1 APN 10 90,859,650 (GRCm39) missense probably damaging 0.99
IGL00819:Apaf1 APN 10 90,833,202 (GRCm39) splice site probably null
IGL01481:Apaf1 APN 10 90,867,450 (GRCm39) missense possibly damaging 0.84
IGL01713:Apaf1 APN 10 90,897,694 (GRCm39) splice site probably benign
IGL01715:Apaf1 APN 10 90,894,216 (GRCm39) missense probably benign 0.20
IGL02152:Apaf1 APN 10 90,897,681 (GRCm39) missense probably benign 0.24
IGL02331:Apaf1 APN 10 90,895,481 (GRCm39) missense probably damaging 1.00
IGL03071:Apaf1 APN 10 90,833,117 (GRCm39) missense possibly damaging 0.88
IGL03101:Apaf1 APN 10 90,867,421 (GRCm39) missense possibly damaging 0.89
IGL03244:Apaf1 APN 10 90,885,211 (GRCm39) splice site probably benign
Bedlam UTSW 10 90,896,133 (GRCm39) missense probably damaging 0.99
Mayhem UTSW 10 90,835,581 (GRCm39) missense probably damaging 0.99
Wipeout UTSW 10 90,891,862 (GRCm39) missense probably damaging 1.00
R0520:Apaf1 UTSW 10 90,915,851 (GRCm39) missense probably damaging 0.99
R0600:Apaf1 UTSW 10 90,895,914 (GRCm39) missense probably damaging 1.00
R0607:Apaf1 UTSW 10 90,845,065 (GRCm39) missense probably damaging 1.00
R0688:Apaf1 UTSW 10 90,897,567 (GRCm39) missense possibly damaging 0.94
R0734:Apaf1 UTSW 10 90,872,883 (GRCm39) missense probably benign 0.02
R1256:Apaf1 UTSW 10 90,894,268 (GRCm39) missense probably benign
R1459:Apaf1 UTSW 10 90,898,022 (GRCm39) missense probably benign 0.00
R1485:Apaf1 UTSW 10 90,896,105 (GRCm39) missense probably benign 0.02
R1511:Apaf1 UTSW 10 90,896,047 (GRCm39) missense possibly damaging 0.81
R1531:Apaf1 UTSW 10 90,890,383 (GRCm39) missense probably damaging 1.00
R1705:Apaf1 UTSW 10 90,903,133 (GRCm39) splice site probably benign
R1919:Apaf1 UTSW 10 90,913,476 (GRCm39) nonsense probably null
R1925:Apaf1 UTSW 10 90,835,581 (GRCm39) missense probably damaging 0.99
R2001:Apaf1 UTSW 10 90,897,676 (GRCm39) missense possibly damaging 0.94
R2002:Apaf1 UTSW 10 90,897,676 (GRCm39) missense possibly damaging 0.94
R2006:Apaf1 UTSW 10 90,897,634 (GRCm39) missense probably damaging 1.00
R2043:Apaf1 UTSW 10 90,872,890 (GRCm39) missense probably damaging 1.00
R2073:Apaf1 UTSW 10 90,867,556 (GRCm39) nonsense probably null
R2101:Apaf1 UTSW 10 90,895,942 (GRCm39) missense probably benign 0.26
R2130:Apaf1 UTSW 10 90,896,027 (GRCm39) nonsense probably null
R2153:Apaf1 UTSW 10 90,883,952 (GRCm39) missense probably damaging 1.00
R2377:Apaf1 UTSW 10 90,915,755 (GRCm39) missense possibly damaging 0.95
R2421:Apaf1 UTSW 10 90,856,585 (GRCm39) missense probably damaging 1.00
R3835:Apaf1 UTSW 10 90,895,449 (GRCm39) missense probably benign 0.07
R4750:Apaf1 UTSW 10 90,896,050 (GRCm39) missense probably damaging 1.00
R5100:Apaf1 UTSW 10 90,833,149 (GRCm39) missense probably benign
R5135:Apaf1 UTSW 10 90,895,956 (GRCm39) missense probably damaging 1.00
R5497:Apaf1 UTSW 10 90,835,518 (GRCm39) missense probably damaging 1.00
R5511:Apaf1 UTSW 10 90,890,254 (GRCm39) missense probably damaging 1.00
R5659:Apaf1 UTSW 10 90,898,015 (GRCm39) nonsense probably null
R5730:Apaf1 UTSW 10 90,856,633 (GRCm39) missense possibly damaging 0.62
R6176:Apaf1 UTSW 10 90,895,433 (GRCm39) critical splice donor site probably null
R6242:Apaf1 UTSW 10 90,898,025 (GRCm39) missense probably damaging 1.00
R6292:Apaf1 UTSW 10 90,827,425 (GRCm39) missense possibly damaging 0.86
R6376:Apaf1 UTSW 10 90,859,673 (GRCm39) missense probably damaging 1.00
R6534:Apaf1 UTSW 10 90,891,862 (GRCm39) missense probably damaging 1.00
R6975:Apaf1 UTSW 10 90,856,596 (GRCm39) missense probably damaging 0.97
R7218:Apaf1 UTSW 10 90,872,864 (GRCm39) missense probably damaging 1.00
R7369:Apaf1 UTSW 10 90,836,898 (GRCm39) missense probably damaging 0.97
R7409:Apaf1 UTSW 10 90,903,108 (GRCm39) missense probably damaging 1.00
R7413:Apaf1 UTSW 10 90,831,542 (GRCm39) missense probably benign 0.28
R7418:Apaf1 UTSW 10 90,859,697 (GRCm39) missense probably benign 0.09
R7423:Apaf1 UTSW 10 90,895,468 (GRCm39) missense probably damaging 1.00
R7765:Apaf1 UTSW 10 90,859,644 (GRCm39) missense probably benign 0.34
R7913:Apaf1 UTSW 10 90,896,133 (GRCm39) missense probably damaging 0.99
R7914:Apaf1 UTSW 10 90,896,095 (GRCm39) missense probably damaging 1.00
R7922:Apaf1 UTSW 10 90,835,615 (GRCm39) missense probably benign
R8131:Apaf1 UTSW 10 90,913,420 (GRCm39) missense possibly damaging 0.93
R8158:Apaf1 UTSW 10 90,895,520 (GRCm39) missense probably benign 0.05
R8673:Apaf1 UTSW 10 90,831,530 (GRCm39) missense probably damaging 1.00
R8682:Apaf1 UTSW 10 90,831,532 (GRCm39) missense probably damaging 1.00
R8962:Apaf1 UTSW 10 90,903,066 (GRCm39) missense probably damaging 1.00
R9069:Apaf1 UTSW 10 90,859,580 (GRCm39) critical splice donor site probably null
R9200:Apaf1 UTSW 10 90,845,102 (GRCm39) missense probably benign 0.24
R9516:Apaf1 UTSW 10 90,915,816 (GRCm39) missense probably damaging 1.00
R9623:Apaf1 UTSW 10 90,913,463 (GRCm39) nonsense probably null
Predicted Primers PCR Primer
(F):5'- ACTTCTCTGGAACTTTCTACTGAG -3'
(R):5'- GCTCTGGCTCTGTGTCTAAC -3'

Sequencing Primer
(F):5'- CCAAGGAGTGGCACTCTTAG -3'
(R):5'- TGTGCAGTCTGTGAGAATTTTCAAG -3'
Posted On 2019-10-07