Incidental Mutation 'R4411:Ift88'
ID 327935
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
MMRRC Submission 041693-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4411 (G1)
Quality Score 225
Status Validated
Chromosome 14
Chromosomal Location 57661519-57755393 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 57715436 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Asparagine to Serine at position 493 (N493S)
Ref Sequence ENSEMBL: ENSMUSP00000113768 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000122063]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000122063
AA Change: N493S

PolyPhen 2 Score 0.993 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000113768
Gene: ENSMUSG00000040040
AA Change: N493S

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 noncoding transcript
Transcript: ENSMUST00000139943
Predicted Effect noncoding transcript
Transcript: ENSMUST00000154492
Predicted Effect probably benign
Transcript: ENSMUST00000171682
SMART Domains Protein: ENSMUSP00000130475
Gene: ENSMUSG00000040040

DomainStartEndE-ValueType
Pfam:DUF3808 1 164 2.7e-8 PFAM
Pfam:TPR_11 3 76 8.7e-11 PFAM
Pfam:TPR_12 3 77 3.8e-11 PFAM
Pfam:TPR_8 6 37 7e-4 PFAM
Pfam:TPR_2 7 38 1.8e-6 PFAM
Pfam:TPR_1 7 39 3.4e-9 PFAM
Pfam:TPR_7 8 41 1.9e-7 PFAM
Pfam:TPR_8 45 78 2.2e-3 PFAM
Meta Mutation Damage Score 0.0997 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 94.9%
Validation Efficiency 95% (62/65)
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: 59 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca9 T C 11: 110,042,781 (GRCm39) I423V probably benign Het
Abl2 T C 1: 156,457,652 (GRCm39) V306A possibly damaging Het
Adcy4 T C 14: 56,006,900 (GRCm39) Y1006C probably damaging Het
Adprhl1 T C 8: 13,296,114 (GRCm39) K144E probably benign Het
Arid5b T C 10: 67,932,519 (GRCm39) R885G probably damaging Het
Atp9a A T 2: 168,503,853 (GRCm39) V613E probably damaging Het
Atxn7l1 G T 12: 33,244,886 (GRCm39) probably benign Het
Brd8 C A 18: 34,756,497 (GRCm39) probably benign Het
Bsnd C T 4: 106,343,868 (GRCm39) R146H probably benign Het
C4b C T 17: 34,947,838 (GRCm39) R1659H probably damaging Het
Duox1 G A 2: 122,168,115 (GRCm39) R1080H probably benign Het
Eml2 T C 7: 18,916,326 (GRCm39) probably null Het
Fbxo44 G A 4: 148,238,065 (GRCm39) R221C probably damaging Het
Frem1 T C 4: 82,881,481 (GRCm39) D166G probably damaging Het
Galnt5 T C 2: 57,889,207 (GRCm39) L269P probably benign Het
Gigyf2 A G 1: 87,364,582 (GRCm39) E954G probably damaging Het
Gpc6 T C 14: 118,188,590 (GRCm39) V408A probably benign Het
Hspg2 A G 4: 137,289,535 (GRCm39) T3832A probably benign Het
Ighv1-76 A T 12: 115,811,731 (GRCm39) C41S probably damaging Het
Igkv12-46 G A 6: 69,741,930 (GRCm39) T16I probably benign Het
Igkv3-9 G T 6: 70,565,547 (GRCm39) V49F probably damaging Het
Isoc2b A T 7: 4,852,433 (GRCm39) probably benign Het
Lcp2 T A 11: 34,037,173 (GRCm39) probably benign Het
Lmntd1 A G 6: 145,373,003 (GRCm39) probably null Het
Mdm2 A T 10: 117,545,694 (GRCm39) probably null Het
Mrgprx3-ps T C 7: 46,959,746 (GRCm39) noncoding transcript Het
Msh2 T C 17: 88,025,032 (GRCm39) S637P probably damaging Het
Myo5b T C 18: 74,831,345 (GRCm39) F765S possibly damaging Het
Nav2 T A 7: 49,047,857 (GRCm39) N91K probably benign Het
Ndor1 G A 2: 25,138,492 (GRCm39) P363S probably benign Het
Npr3 G C 15: 11,905,235 (GRCm39) T164R probably benign Het
Pcdhb5 T C 18: 37,455,050 (GRCm39) S477P possibly damaging Het
Pde3b GTGATGATGATGATGATGATGATGATG GTGATGATGATGATGATGATGATG 7: 114,133,984 (GRCm39) probably benign Het
Pnpla7 G A 2: 24,941,716 (GRCm39) W13* probably null Het
Pnpla8 T C 12: 44,330,225 (GRCm39) V41A probably benign Het
Prdm2 A T 4: 142,860,240 (GRCm39) S1017T probably benign Het
Prdm5 T A 6: 65,878,771 (GRCm39) Y108* probably null Het
Rab34 T A 11: 78,079,592 (GRCm39) probably null Het
Skic3 A G 13: 76,275,623 (GRCm39) E410G possibly damaging Het
Smpd5 G T 15: 76,179,112 (GRCm39) R160L possibly damaging Het
Spmip10 A G 18: 56,727,720 (GRCm39) T65A probably benign Het
Srrm2 A G 17: 24,029,442 (GRCm39) probably benign Het
Taf5 T A 19: 47,059,453 (GRCm39) V199D probably damaging Het
Tas2r114 C T 6: 131,666,585 (GRCm39) V148I probably benign Het
Tas2r136 C A 6: 132,754,972 (GRCm39) V52L probably damaging Het
Tnfrsf25 G A 4: 152,202,843 (GRCm39) probably benign Het
Tpd52l1 T C 10: 31,255,315 (GRCm39) T11A possibly damaging Het
Trmt1l G A 1: 151,327,905 (GRCm39) E472K probably benign Het
Ttc17 T C 2: 94,173,098 (GRCm39) K766E probably damaging Het
Ttn C T 2: 76,560,633 (GRCm39) R29256Q probably damaging Het
Ttn T C 2: 76,572,414 (GRCm39) I26160V probably damaging Het
Ubxn6 A T 17: 56,376,303 (GRCm39) V311E probably damaging Het
Usp2 T C 9: 44,002,360 (GRCm39) S351P probably damaging Het
Usp7 C A 16: 8,526,778 (GRCm39) D187Y probably damaging Het
Vmn1r115 C T 7: 20,578,207 (GRCm39) R235K probably benign Het
Vmn2r50 A C 7: 9,784,235 (GRCm39) F80V probably damaging Het
Vmn2r58 T A 7: 41,511,360 (GRCm39) K481M possibly damaging Het
Vmn2r86 A G 10: 130,288,469 (GRCm39) I344T possibly damaging Het
Zfp455 A T 13: 67,355,389 (GRCm39) N219I probably damaging 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
R1518:Ift88 UTSW 14 57,668,085 (GRCm39) missense possibly damaging 0.64
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
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'- AAGCTTGGCTGTTTGAACTTGAC -3'
(R):5'- CATGGCTTGTGAATTATCAACTCC -3'

Sequencing Primer
(F):5'- CTGTTTGAACTTGACAGCTACAC -3'
(R):5'- GCTTGTGAATTATCAACTCCATTTAG -3'
Posted On 2015-07-07