Incidental Mutation 'R2341:Aif1'
ID 246767
Institutional Source Beutler Lab
Gene Symbol Aif1
Ensembl Gene ENSMUSG00000024397
Gene Name allograft inflammatory factor 1
Synonyms G1, D17H6S50E, Iba1
MMRRC Submission 040327-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.204) question?
Stock # R2341 (G1)
Quality Score 225
Status Not validated
Chromosome 17
Chromosomal Location 35389967-35394977 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 35391127 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Proline to Leucine at position 44 (P44L)
Ref Sequence ENSEMBL: ENSMUSP00000134107 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000025257] [ENSMUST00000172693] [ENSMUST00000173106] [ENSMUST00000173324]
AlphaFold O70200
Predicted Effect probably benign
Transcript: ENSMUST00000025257
AA Change: P44L

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000025257
Gene: ENSMUSG00000024397
AA Change: P44L

DomainStartEndE-ValueType
PDB:1WY9|A 1 147 1e-104 PDB
SCOP:d1mr8a_ 48 130 7e-10 SMART
Blast:EFh 49 77 1e-10 BLAST
Blast:EFh 85 113 1e-7 BLAST
Predicted Effect noncoding transcript
Transcript: ENSMUST00000172285
Predicted Effect noncoding transcript
Transcript: ENSMUST00000172679
Predicted Effect probably benign
Transcript: ENSMUST00000172693
AA Change: P44L

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000134214
Gene: ENSMUSG00000024397
AA Change: P44L

DomainStartEndE-ValueType
PDB:1WY9|A 1 147 1e-104 PDB
SCOP:d1mr8a_ 48 130 7e-10 SMART
Blast:EFh 49 77 1e-10 BLAST
Blast:EFh 85 113 1e-7 BLAST
Predicted Effect probably benign
Transcript: ENSMUST00000173106
AA Change: P44L

PolyPhen 2 Score 0.006 (Sensitivity: 0.97; Specificity: 0.75)
SMART Domains Protein: ENSMUSP00000134107
Gene: ENSMUSG00000024397
AA Change: P44L

DomainStartEndE-ValueType
PDB:1WY9|A 1 128 4e-47 PDB
Blast:EFh 98 122 4e-9 BLAST
SCOP:d1mr8a_ 98 128 7e-4 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000173281
Predicted Effect probably benign
Transcript: ENSMUST00000173324
AA Change: P44L

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000133709
Gene: ENSMUSG00000024397
AA Change: P44L

DomainStartEndE-ValueType
PDB:1WY9|A 1 147 1e-104 PDB
SCOP:d1mr8a_ 48 130 7e-10 SMART
Blast:EFh 49 77 1e-10 BLAST
Blast:EFh 85 113 1e-7 BLAST
Predicted Effect noncoding transcript
Transcript: ENSMUST00000174044
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 94.7%
Validation Efficiency 97% (36/37)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein that binds actin and calcium. This gene is induced by cytokines and interferon and may promote macrophage activation and growth of vascular smooth muscle cells and T-lymphocytes. Polymorphisms in this gene may be associated with systemic sclerosis. Alternative splicing results in multiple transcript variants, but the full-length and coding nature of some of these variants is not certain. [provided by RefSeq, Jan 2016]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit decreased spleen weight, decreased platalet cell number and decreased susceptibility to induced arthritis. [provided by MGI curators]
Allele List at MGI

All alleles(2) : Gene trapped(2)

Other mutations in this stock
Total: 36 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4933412E24Rik A G 15: 59,888,212 (GRCm39) V76A possibly damaging Het
Anapc4 T C 5: 52,999,279 (GRCm39) probably benign Het
Anxa4 A G 6: 86,720,135 (GRCm39) S144P probably benign Het
Bcr A G 10: 74,966,944 (GRCm39) E517G probably damaging Het
Ccdc57 T C 11: 120,751,349 (GRCm39) E907G probably benign Het
Chd6 TG T 2: 160,807,679 (GRCm39) probably null Het
Dock6 A G 9: 21,750,782 (GRCm39) probably benign Het
Dock8 A G 19: 25,177,757 (GRCm39) K2031E probably damaging Het
Gm5444 T C 13: 4,884,344 (GRCm39) noncoding transcript Het
Hlx G T 1: 184,464,184 (GRCm39) A52D probably damaging Het
Ifna16 A G 4: 88,594,565 (GRCm39) S177P probably damaging Het
Ino80d T C 1: 63,104,985 (GRCm39) N364D possibly damaging Het
Ltbp2 T C 12: 84,855,937 (GRCm39) T769A probably benign Het
Ms4a20 T A 19: 11,083,157 (GRCm39) M88L probably benign Het
Mug1 T C 6: 121,861,588 (GRCm39) V1350A probably benign Het
Nedd9 A G 13: 41,469,987 (GRCm39) S389P probably damaging Het
Or10ag57 A T 2: 87,218,084 (GRCm39) I12F probably benign Het
Or4c11b A G 2: 88,624,989 (GRCm39) N88D probably benign Het
Or8h8 T C 2: 86,752,982 (GRCm39) K298R possibly damaging Het
Pole A T 5: 110,478,829 (GRCm39) I28F possibly damaging Het
Prkce C A 17: 86,781,870 (GRCm39) P180T probably damaging Het
Ralgapa1 T C 12: 55,723,909 (GRCm39) H1995R possibly damaging Het
Rnf144b A G 13: 47,373,976 (GRCm39) K58E probably benign Het
Rnf43 A G 11: 87,622,851 (GRCm39) R651G probably damaging Het
Scel A T 14: 103,845,606 (GRCm39) L580F possibly damaging Het
Scn4b G A 9: 45,059,127 (GRCm39) V133M probably damaging Het
Sipa1l3 T C 7: 29,077,060 (GRCm39) N904S probably damaging Het
Sun5 A G 2: 153,709,422 (GRCm39) probably benign Het
Tanc2 T C 11: 105,725,877 (GRCm39) V347A probably benign Het
Tmem245 T C 4: 56,937,957 (GRCm39) Y197C probably damaging Het
Usp30 C T 5: 114,249,241 (GRCm39) R182* probably null Het
Vmn2r112 T A 17: 22,822,096 (GRCm39) V258E probably damaging Het
Vps35 T C 8: 86,001,443 (GRCm39) probably benign Het
Xkr7 G A 2: 152,896,318 (GRCm39) V391M possibly damaging Het
Ythdf3 A T 3: 16,257,379 (GRCm39) probably benign Het
Zfp110 T C 7: 12,583,113 (GRCm39) V587A probably benign Het
Other mutations in Aif1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01717:Aif1 APN 17 35,390,531 (GRCm39) missense probably damaging 1.00
IGL03279:Aif1 APN 17 35,390,523 (GRCm39) nonsense probably null
N/A:Aif1 UTSW 17 35,391,496 (GRCm39) missense possibly damaging 0.83
R0396:Aif1 UTSW 17 35,390,085 (GRCm39) makesense probably null
R1062:Aif1 UTSW 17 35,391,127 (GRCm39) missense probably benign 0.01
R1063:Aif1 UTSW 17 35,391,127 (GRCm39) missense probably benign 0.01
R1064:Aif1 UTSW 17 35,391,127 (GRCm39) missense probably benign 0.01
R1105:Aif1 UTSW 17 35,391,127 (GRCm39) missense probably benign 0.01
R1122:Aif1 UTSW 17 35,391,127 (GRCm39) missense probably benign 0.01
R1154:Aif1 UTSW 17 35,391,127 (GRCm39) missense probably benign 0.01
R1286:Aif1 UTSW 17 35,391,127 (GRCm39) missense probably benign 0.01
R1447:Aif1 UTSW 17 35,391,127 (GRCm39) missense probably benign 0.01
R1678:Aif1 UTSW 17 35,391,127 (GRCm39) missense probably benign 0.01
R1689:Aif1 UTSW 17 35,391,127 (GRCm39) missense probably benign 0.01
R1750:Aif1 UTSW 17 35,391,127 (GRCm39) missense probably benign 0.01
R1911:Aif1 UTSW 17 35,391,127 (GRCm39) missense probably benign 0.01
R1974:Aif1 UTSW 17 35,391,127 (GRCm39) missense probably benign 0.01
R2314:Aif1 UTSW 17 35,391,127 (GRCm39) missense probably benign 0.01
R2338:Aif1 UTSW 17 35,391,127 (GRCm39) missense probably benign 0.01
R2915:Aif1 UTSW 17 35,391,127 (GRCm39) missense probably benign 0.01
R4953:Aif1 UTSW 17 35,390,074 (GRCm39) splice site probably null
R5260:Aif1 UTSW 17 35,390,917 (GRCm39) critical splice acceptor site probably null
R6786:Aif1 UTSW 17 35,390,472 (GRCm39) missense probably damaging 1.00
R7503:Aif1 UTSW 17 35,390,549 (GRCm39) missense probably damaging 1.00
R7534:Aif1 UTSW 17 35,390,390 (GRCm39) missense possibly damaging 0.77
R7891:Aif1 UTSW 17 35,391,600 (GRCm39) start gained probably benign
R8075:Aif1 UTSW 17 35,390,811 (GRCm39) missense unknown
Y4338:Aif1 UTSW 17 35,391,127 (GRCm39) missense probably benign 0.01
Predicted Primers PCR Primer
(F):5'- AGTTGGTGGCTGAGCAATGC -3'
(R):5'- GCTTTTGGACTGCTGAAGGC -3'

Sequencing Primer
(F):5'- CTGAGCAATGCCAGGGTAG -3'
(R):5'- CTGAAGGCCCAGCAGGAAG -3'
Posted On 2014-10-30