Incidental Mutation 'R0520:Apaf1'
ID 48465
Institutional Source Beutler Lab
Gene Symbol Apaf1
Ensembl Gene ENSMUSG00000019979
Gene Name apoptotic peptidase activating factor 1
Synonyms 6230400I06Rik, Apaf1l
MMRRC Submission 038713-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R0520 (G1)
Quality Score 225
Status Validated
Chromosome 10
Chromosomal Location 90825173-90918632 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 90915851 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Histidine to Glutamine at position 12 (H12Q)
Ref Sequence ENSEMBL: ENSMUSP00000124422 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000020149] [ENSMUST00000020150] [ENSMUST00000020157] [ENSMUST00000159110] [ENSMUST00000160788] [ENSMUST00000162618] [ENSMUST00000161987]
AlphaFold O88879
Predicted Effect probably benign
Transcript: ENSMUST00000020149
SMART Domains Protein: ENSMUSP00000020149
Gene: ENSMUSG00000019975

DomainStartEndE-ValueType
low complexity region 42 58 N/A INTRINSIC
coiled coil region 80 154 N/A INTRINSIC
coiled coil region 175 257 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000020150
SMART Domains Protein: ENSMUSP00000020150
Gene: ENSMUSG00000019975

DomainStartEndE-ValueType
low complexity region 42 58 N/A INTRINSIC
coiled coil region 89 109 N/A INTRINSIC
coiled coil region 234 261 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000020157
AA Change: H12Q

PolyPhen 2 Score 0.731 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000020157
Gene: ENSMUSG00000019979
AA Change: H12Q

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 noncoding transcript
Transcript: ENSMUST00000128371
Predicted Effect noncoding transcript
Transcript: ENSMUST00000135152
Predicted Effect possibly damaging
Transcript: ENSMUST00000159110
AA Change: H12Q

PolyPhen 2 Score 0.731 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000125291
Gene: ENSMUSG00000019979
AA Change: H12Q

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 damaging
Transcript: ENSMUST00000160788
AA Change: H12Q

PolyPhen 2 Score 0.986 (Sensitivity: 0.74; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000124968
Gene: ENSMUSG00000019979
AA Change: H12Q

DomainStartEndE-ValueType
Pfam:CARD 6 90 1e-21 PFAM
Pfam:NB-ARC 129 238 6.9e-24 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000162618
AA Change: H12Q

PolyPhen 2 Score 0.517 (Sensitivity: 0.88; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000124134
Gene: ENSMUSG00000019979
AA Change: H12Q

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
Predicted Effect probably damaging
Transcript: ENSMUST00000161987
AA Change: H12Q

PolyPhen 2 Score 0.986 (Sensitivity: 0.74; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000124422
Gene: ENSMUSG00000019979
AA Change: H12Q

DomainStartEndE-ValueType
Pfam:CARD 6 90 1e-21 PFAM
Pfam:NB-ARC 129 238 6.9e-24 PFAM
Meta Mutation Damage Score 0.1662 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 96.8%
  • 20x: 94.2%
Validation Efficiency 100% (72/72)
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: 71 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acod1 T C 14: 103,288,952 (GRCm39) I154T possibly damaging Het
Acr G T 15: 89,457,430 (GRCm39) C226F probably damaging Het
Aff1 C T 5: 103,995,617 (GRCm39) R1070* probably null Het
Aldh9a1 C T 1: 167,188,960 (GRCm39) probably benign Het
Asic1 A T 15: 99,593,416 (GRCm39) I291F probably damaging Het
Aspm T A 1: 139,406,558 (GRCm39) M1815K possibly damaging Het
Asxl3 A T 18: 22,656,043 (GRCm39) D1351V probably damaging Het
Atg9a C T 1: 75,163,178 (GRCm39) W299* probably null Het
B3gntl1 C A 11: 121,514,314 (GRCm39) V313F possibly damaging Het
B4galnt4 T A 7: 140,647,286 (GRCm39) C345* probably null Het
Bicc1 A T 10: 70,793,020 (GRCm39) F211L probably damaging Het
Cachd1 T G 4: 100,754,900 (GRCm39) V117G probably damaging Het
Cdc16 G A 8: 13,810,569 (GRCm39) probably null Het
Cers6 C T 2: 68,935,435 (GRCm39) Q312* probably null Het
Csta2 A G 16: 36,073,461 (GRCm39) I16V probably benign Het
Dclre1c A G 2: 3,437,512 (GRCm39) H115R probably damaging Het
Ddx20 T C 3: 105,594,692 (GRCm39) T18A probably benign Het
Dhx57 A G 17: 80,565,604 (GRCm39) V816A possibly damaging Het
Dlgap1 C T 17: 70,823,989 (GRCm39) Q325* probably null Het
Dnaja1 A T 4: 40,728,072 (GRCm39) M178L probably benign Het
Ecd A T 14: 20,378,732 (GRCm39) S454T probably benign Het
Efcab6 G A 15: 83,834,247 (GRCm39) H454Y probably benign Het
Exo1 T A 1: 175,727,031 (GRCm39) D447E probably benign Het
F5 T G 1: 164,037,156 (GRCm39) I1965S probably benign Het
Fbn2 A G 18: 58,146,821 (GRCm39) C2692R probably damaging Het
Fggy T A 4: 95,489,340 (GRCm39) L152Q probably damaging Het
Glb1 ACCC ACC 9: 114,250,812 (GRCm39) probably null Het
Gm9871 A G 6: 101,778,540 (GRCm39) noncoding transcript Het
Gnai2 A T 9: 107,497,372 (GRCm39) D7E probably benign Het
Gon7 C T 12: 102,724,047 (GRCm39) probably benign Het
H2-K2 A T 17: 34,216,390 (GRCm39) V272E probably damaging Het
Hectd4 G T 5: 121,469,770 (GRCm39) R2555L possibly damaging Het
Hexb T C 13: 97,317,618 (GRCm39) R360G probably benign Het
Igsf9b C A 9: 27,234,546 (GRCm39) S470R probably benign Het
Inpp5d T C 1: 87,633,642 (GRCm39) probably benign Het
Inpp5k C A 11: 75,530,356 (GRCm39) Y265* probably null Het
Klhl33 T G 14: 51,129,140 (GRCm39) E436D probably damaging Het
Krt80 A G 15: 101,267,898 (GRCm39) L13P probably benign Het
Krtap19-2 C T 16: 88,670,749 (GRCm39) probably benign Het
Marchf10 T C 11: 105,280,708 (GRCm39) T526A probably benign Het
Mcrs1 A G 15: 99,146,336 (GRCm39) probably null Het
Msh2 G T 17: 88,024,972 (GRCm39) V617F possibly damaging Het
Nckap1 A C 2: 80,371,874 (GRCm39) probably benign Het
Nek4 T A 14: 30,681,263 (GRCm39) probably benign Het
Or7h8 G A 9: 20,123,791 (GRCm39) V49I probably benign Het
Or8b12b T C 9: 37,684,849 (GRCm39) V298A probably benign Het
Or8k22 G T 2: 86,163,475 (GRCm39) T75K probably damaging Het
Or9s14 T A 1: 92,536,471 (GRCm39) V304E probably damaging Het
Osgin1 A G 8: 120,169,247 (GRCm39) H48R probably damaging Het
Pam T A 1: 97,811,920 (GRCm39) T369S probably benign Het
Pclo C T 5: 14,763,844 (GRCm39) Q821* probably null Het
Plekhm1 T C 11: 103,285,770 (GRCm39) I222V probably benign Het
Ptprg T G 14: 12,199,783 (GRCm38) N65K possibly damaging Het
Pum2 T A 12: 8,771,710 (GRCm39) V351E probably damaging Het
Slc25a54 T A 3: 109,014,546 (GRCm39) probably benign Het
Smchd1 A T 17: 71,736,538 (GRCm39) D587E possibly damaging Het
Stap1 A G 5: 86,238,823 (GRCm39) M164V probably benign Het
Stat5a T C 11: 100,752,252 (GRCm39) V30A probably damaging Het
Stk36 T G 1: 74,641,365 (GRCm39) probably benign Het
Tiam1 G T 16: 89,614,839 (GRCm39) probably benign Het
Tmc5 T C 7: 118,265,799 (GRCm39) M553T probably damaging Het
Tmem14a T A 1: 21,299,636 (GRCm39) Y89N possibly damaging Het
Tpp2 A G 1: 44,029,690 (GRCm39) Y991C probably damaging Het
Ttc7 A G 17: 87,666,579 (GRCm39) K615E possibly damaging Het
Ubac2 C T 14: 122,231,754 (GRCm39) P227S probably damaging Het
Vit A C 17: 78,932,588 (GRCm39) K565T probably damaging Het
Vps13c T C 9: 67,853,133 (GRCm39) F2409L possibly damaging Het
Wdr64 A G 1: 175,553,958 (GRCm39) T173A probably damaging Het
Zfp759 T C 13: 67,285,419 (GRCm39) I60T probably benign Het
Zfp81 A G 17: 33,553,351 (GRCm39) S488P probably damaging Het
Zic2 CCCACCACCACCATCACCACCACCACC CCCACCATCACCACCACCACC 14: 122,713,776 (GRCm39) probably benign 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
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
R7488:Apaf1 UTSW 10 90,890,242 (GRCm39) missense probably benign 0.35
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'- AGAACGAACAGGCGAATATGTCTGC -3'
(R):5'- TGAAGTTACACATCCGGCGCTCAC -3'

Sequencing Primer
(F):5'- aattcaattcccagcaaccac -3'
(R):5'- GCGCTCACACATCCTGTTG -3'
Posted On 2013-06-12