Incidental Mutation 'R1518:Ift88'
ID 167224
Institutional Source Beutler Lab
Gene Symbol Ift88
Ensembl Gene ENSMUSG00000040040
Gene Name intraflagellar transport 88
Synonyms Oak Ridge polycystic kidneys, IFT88, Ttc10, Tg737, Tg737Rpw, fxo, polaris, orpk, TgN737Rpw
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R1518 (G1)
Quality Score 225
Status Not validated
Chromosome 14
Chromosomal Location 57661519-57755393 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 57668085 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 29 (T29A)
Ref Sequence ENSEMBL: ENSMUSP00000120286 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000122063] [ENSMUST00000150296]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000122063
AA Change: T29A

PolyPhen 2 Score 0.018 (Sensitivity: 0.95; Specificity: 0.80)
SMART Domains Protein: ENSMUSP00000113768
Gene: ENSMUSG00000040040
AA Change: T29A

DomainStartEndE-ValueType
Blast:TPR 197 229 8e-12 BLAST
TPR 233 266 5.35e-5 SMART
TPR 272 305 5.78e-1 SMART
TPR 485 518 5.73e-5 SMART
TPR 519 552 9.83e-4 SMART
TPR 553 586 5.19e-3 SMART
TPR 587 620 3.87e-2 SMART
Blast:TPR 621 654 7e-12 BLAST
TPR 655 688 3.76e0 SMART
low complexity region 730 748 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000150296
AA Change: T29A

PolyPhen 2 Score 0.640 (Sensitivity: 0.87; Specificity: 0.91)
Predicted Effect noncoding transcript
Transcript: ENSMUST00000154492
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 96.8%
  • 20x: 94.3%
Validation Efficiency
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 tetratrico peptide repeat (TPR) family. Mutations of a similar gene in mouse can cause polycystic kidney disease. Two transcript variants encoding distinct isoforms have been identified for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a null allele display early to mid-gestation lethality, random patterning of the left-right body axis, neural tube defects, pericardial sac expansion, enlarged limb buds, polydactyly, and absent embryonic node cilia. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 78 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcg4 T A 9: 44,186,666 (GRCm39) M493L probably benign Het
Abtb2 G A 2: 103,539,629 (GRCm39) V665I probably benign Het
Adamtsl1 C G 4: 86,260,840 (GRCm39) S1017W probably damaging Het
Aebp1 A G 11: 5,821,469 (GRCm39) T623A possibly damaging Het
Alox5 A G 6: 116,390,741 (GRCm39) F470S probably damaging Het
Angpt2 T C 8: 18,755,855 (GRCm39) E204G probably benign Het
Apip A G 2: 102,919,838 (GRCm39) E138G probably damaging Het
Apob C T 12: 8,039,207 (GRCm39) T466M probably benign Het
Atp2b3 GACAACA GACA X: 72,588,729 (GRCm39) probably benign Het
Atxn7l3 A T 11: 102,185,340 (GRCm39) D56E probably benign Het
Cacna1s C T 1: 136,026,289 (GRCm39) A1092V probably damaging Het
Calr3 A G 8: 73,181,044 (GRCm39) F183L probably damaging Het
Cd300lb T A 11: 114,816,877 (GRCm39) D55V probably benign Het
Chid1 A C 7: 141,108,384 (GRCm39) V145G probably damaging Het
Chst15 T C 7: 131,871,855 (GRCm39) N142S probably damaging Het
Cnot4 C T 6: 35,028,389 (GRCm39) R409Q probably damaging Het
Cope T G 8: 70,765,411 (GRCm39) I287S possibly damaging Het
Cpd A T 11: 76,731,212 (GRCm39) probably null Het
Cux1 G T 5: 136,337,133 (GRCm39) T785K probably benign Het
Dennd2b A G 7: 109,156,562 (GRCm39) S63P probably damaging Het
Dthd1 T C 5: 62,979,383 (GRCm39) S348P probably damaging Het
Eno3 G T 11: 70,551,903 (GRCm39) E64* probably null Het
Entpd1 T A 19: 40,713,507 (GRCm39) Y184* probably null Het
Erv3 A T 2: 131,698,083 (GRCm39) M92K probably benign Het
Flg2 T A 3: 93,110,445 (GRCm39) H824Q unknown Het
Fndc9 G A 11: 46,128,930 (GRCm39) G150S probably benign Het
Gdap1 G A 1: 17,217,169 (GRCm39) V43I possibly damaging Het
Ifi213 C A 1: 173,417,229 (GRCm39) L394F probably damaging Het
Kdm4c A T 4: 74,252,063 (GRCm39) I437L probably benign Het
Kras T A 6: 145,177,977 (GRCm39) E98D probably benign Het
Lcorl C A 5: 45,891,543 (GRCm39) R353I possibly damaging Het
Lrrc4c A G 2: 97,460,921 (GRCm39) I516V probably benign Het
Lrrc51 T C 7: 101,564,803 (GRCm39) D85G probably damaging Het
Lypd6b G A 2: 49,837,504 (GRCm39) A159T probably damaging Het
Magel2 G A 7: 62,030,188 (GRCm39) V1031I unknown Het
Man1c1 A T 4: 134,308,100 (GRCm39) N338K probably benign Het
Mdn1 C A 4: 32,739,977 (GRCm39) Q3744K probably damaging Het
Micu3 G T 8: 40,788,893 (GRCm39) A135S possibly damaging Het
Muc4 T C 16: 32,569,167 (GRCm39) S76P possibly damaging Het
Nin T G 12: 70,061,547 (GRCm39) T2106P probably benign Het
Nlrp4e T C 7: 23,021,268 (GRCm39) I585T probably benign Het
Npy1r C T 8: 67,156,847 (GRCm39) A89V probably benign Het
Or11g27 T C 14: 50,771,622 (GRCm39) V251A probably damaging Het
Or4c115 G A 2: 88,927,944 (GRCm39) A109V probably benign Het
Or52ae7 T A 7: 103,119,249 (GRCm39) M1K probably null Het
Or52n3 T A 7: 104,530,515 (GRCm39) Y200* probably null Het
Or5w13 A T 2: 87,523,872 (GRCm39) M118K probably damaging Het
Parp14 T G 16: 35,677,008 (GRCm39) T987P possibly damaging Het
Pde7b A T 10: 20,423,867 (GRCm39) V3E probably damaging Het
Pdlim7 G T 13: 55,656,107 (GRCm39) Y104* probably null Het
Pgm2l1 A G 7: 99,910,932 (GRCm39) K292R probably benign Het
Plec T C 15: 76,072,401 (GRCm39) E728G probably damaging Het
Plppr4 T C 3: 117,129,152 (GRCm39) Y105C probably damaging Het
Polr1c A T 17: 46,558,821 (GRCm39) N23K possibly damaging Het
Ppp5c A T 7: 16,743,861 (GRCm39) M191K probably damaging Het
Prkca T C 11: 107,869,142 (GRCm39) D57G probably damaging Het
Prkcb A G 7: 122,143,854 (GRCm39) probably null Het
Prl6a1 A T 13: 27,502,911 (GRCm39) Q169L probably null Het
Prl6a1 C A 13: 27,502,910 (GRCm39) Q169K possibly damaging Het
Psmd14 G A 2: 61,591,335 (GRCm39) R46H probably damaging Het
Ptpro T A 6: 137,420,592 (GRCm39) V1007D probably damaging Het
Ramp2 A G 11: 101,138,408 (GRCm39) T22A probably benign Het
Rbm19 AGAGGAGGAGGAGGAGGAGGA AGAGGAGGAGGAGGAGGA 5: 120,278,345 (GRCm39) probably benign Het
Rbm25 A T 12: 83,715,219 (GRCm39) E463D possibly damaging Het
Retnlb A G 16: 48,637,678 (GRCm39) I35V probably benign Het
Sestd1 A G 2: 77,071,976 (GRCm39) Y49H probably damaging Het
Setd2 T A 9: 110,431,306 (GRCm39) I2378N probably damaging Het
Slc26a1 A T 5: 108,819,740 (GRCm39) C486* probably null Het
Spef2 T A 15: 9,667,316 (GRCm39) I791F probably damaging Het
Sptb T C 12: 76,650,798 (GRCm39) T1726A possibly damaging Het
Stk38l T A 6: 146,673,129 (GRCm39) M296K probably benign Het
Taf5 T C 19: 47,070,285 (GRCm39) F624L probably damaging Het
Tmem30c G T 16: 57,086,855 (GRCm39) T316K probably damaging Het
Trpm2 A G 10: 77,778,839 (GRCm39) S376P possibly damaging Het
Vmn2r82 A T 10: 79,214,702 (GRCm39) L228F probably damaging Het
Zfp607b G A 7: 27,398,087 (GRCm39) C57Y possibly damaging Het
Zfp983 A G 17: 21,881,269 (GRCm39) H399R probably damaging Het
Zfp984 A T 4: 147,840,002 (GRCm39) M283K probably benign Het
Other mutations in Ift88
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00742:Ift88 APN 14 57,718,843 (GRCm39) unclassified probably benign
IGL00886:Ift88 APN 14 57,715,525 (GRCm39) missense probably damaging 1.00
IGL00901:Ift88 APN 14 57,681,902 (GRCm39) missense probably damaging 0.99
IGL01148:Ift88 APN 14 57,677,189 (GRCm39) missense probably benign 0.19
IGL01346:Ift88 APN 14 57,681,862 (GRCm39) missense probably damaging 1.00
IGL01474:Ift88 APN 14 57,715,531 (GRCm39) missense probably benign 0.23
IGL02213:Ift88 APN 14 57,715,502 (GRCm39) missense probably damaging 1.00
IGL02391:Ift88 APN 14 57,718,871 (GRCm39) missense possibly damaging 0.64
IGL03087:Ift88 APN 14 57,715,414 (GRCm39) missense probably benign 0.00
R0392:Ift88 UTSW 14 57,733,617 (GRCm39) splice site probably benign
R0608:Ift88 UTSW 14 57,733,678 (GRCm39) missense probably benign
R0718:Ift88 UTSW 14 57,754,870 (GRCm39) missense probably benign 0.02
R1128:Ift88 UTSW 14 57,754,476 (GRCm39) nonsense probably null
R1422:Ift88 UTSW 14 57,710,436 (GRCm39) missense probably damaging 1.00
R1422:Ift88 UTSW 14 57,675,758 (GRCm39) splice site probably benign
R1432:Ift88 UTSW 14 57,674,736 (GRCm39) missense probably benign
R1566:Ift88 UTSW 14 57,678,468 (GRCm39) missense probably benign 0.36
R1819:Ift88 UTSW 14 57,692,976 (GRCm39) missense probably damaging 1.00
R2239:Ift88 UTSW 14 57,692,961 (GRCm39) missense probably damaging 1.00
R2273:Ift88 UTSW 14 57,726,393 (GRCm39) missense possibly damaging 0.90
R2926:Ift88 UTSW 14 57,726,375 (GRCm39) missense probably damaging 1.00
R3033:Ift88 UTSW 14 57,715,501 (GRCm39) missense probably damaging 1.00
R3052:Ift88 UTSW 14 57,668,025 (GRCm39) missense probably damaging 1.00
R3815:Ift88 UTSW 14 57,678,438 (GRCm39) missense possibly damaging 0.88
R4411:Ift88 UTSW 14 57,715,436 (GRCm39) missense probably damaging 0.99
R4703:Ift88 UTSW 14 57,718,307 (GRCm39) unclassified probably benign
R4704:Ift88 UTSW 14 57,718,307 (GRCm39) unclassified probably benign
R4822:Ift88 UTSW 14 57,679,326 (GRCm39) splice site probably null
R5355:Ift88 UTSW 14 57,675,699 (GRCm39) missense probably benign 0.34
R5618:Ift88 UTSW 14 57,718,965 (GRCm39) missense possibly damaging 0.72
R6602:Ift88 UTSW 14 57,744,716 (GRCm39) missense probably benign 0.00
R6907:Ift88 UTSW 14 57,683,067 (GRCm39) missense probably benign 0.23
R7241:Ift88 UTSW 14 57,717,454 (GRCm39) missense probably damaging 0.97
R7243:Ift88 UTSW 14 57,667,993 (GRCm39) critical splice acceptor site probably null
R7736:Ift88 UTSW 14 57,683,121 (GRCm39) missense probably benign 0.18
R7766:Ift88 UTSW 14 57,685,111 (GRCm39) missense possibly damaging 0.65
R8526:Ift88 UTSW 14 57,683,126 (GRCm39) nonsense probably null
R9018:Ift88 UTSW 14 57,675,702 (GRCm39) missense probably benign 0.20
R9289:Ift88 UTSW 14 57,718,199 (GRCm39) missense probably benign
R9340:Ift88 UTSW 14 57,718,920 (GRCm39) missense probably damaging 1.00
R9369:Ift88 UTSW 14 57,685,137 (GRCm39) missense probably benign 0.10
R9399:Ift88 UTSW 14 57,717,385 (GRCm39) missense probably benign 0.00
R9485:Ift88 UTSW 14 57,675,724 (GRCm39) missense probably benign 0.00
R9712:Ift88 UTSW 14 57,718,853 (GRCm39) missense probably damaging 1.00
R9759:Ift88 UTSW 14 57,672,256 (GRCm39) nonsense probably null
Predicted Primers PCR Primer
(F):5'- ACAGTTTGGGGAATTTGGAAAAGGGATT -3'
(R):5'- GCCACTGTCACTGGTAGGAATTATGAG -3'

Sequencing Primer
(F):5'- TGACTTGTAGCATGCTCTGG -3'
(R):5'- AAAGTCCTCAGGAACCAGCTG -3'
Posted On 2014-04-13