Incidental Mutation 'R4949:Ttll1'
ID 383681
Institutional Source Beutler Lab
Gene Symbol Ttll1
Ensembl Gene ENSMUSG00000022442
Gene Name tubulin tyrosine ligase-like 1
Synonyms 6330444E16Rik
MMRRC Submission 042546-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.936) question?
Stock # R4949 (G1)
Quality Score 225
Status Not validated
Chromosome 15
Chromosomal Location 83367970-83395094 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 83386374 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Methionine to Lysine at position 77 (M77K)
Ref Sequence ENSEMBL: ENSMUSP00000117790 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000016897] [ENSMUST00000109479] [ENSMUST00000109480] [ENSMUST00000154401]
AlphaFold Q91V51
Predicted Effect probably null
Transcript: ENSMUST00000016897
AA Change: M77K

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000016897
Gene: ENSMUSG00000022442
AA Change: M77K

DomainStartEndE-ValueType
Pfam:TTL 50 364 5.3e-115 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000109479
AA Change: M77K

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000105105
Gene: ENSMUSG00000022442
AA Change: M77K

DomainStartEndE-ValueType
Pfam:TTL 49 297 1.5e-83 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000109480
AA Change: M77K

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000105106
Gene: ENSMUSG00000022442
AA Change: M77K

DomainStartEndE-ValueType
Pfam:TTL 50 364 6.6e-116 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000131380
Predicted Effect probably null
Transcript: ENSMUST00000154401
AA Change: M77K

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000117790
Gene: ENSMUSG00000022442
AA Change: M77K

DomainStartEndE-ValueType
Pfam:TTL 48 89 9e-9 PFAM
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.3%
  • 10x: 96.1%
  • 20x: 91.3%
Validation Efficiency
MGI Phenotype PHENOTYPE: Mice homozygous for a knock-out allele exhibit short sperm flagellum, abnormal tracheal cilia morphology and function, abnormal mucociliary clearance, and rhinosinitus with coughing or sneezing-like noises. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 35 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acox3 T C 5: 35,769,450 (GRCm39) V692A probably benign Het
Bcl2l13 G T 6: 120,864,191 (GRCm39) G382W probably damaging Het
Cdhr5 T A 7: 140,852,557 (GRCm39) N353I probably damaging Het
Chil4 A G 3: 106,113,408 (GRCm39) S170P possibly damaging Het
Clp1 A C 2: 84,554,086 (GRCm39) M361R possibly damaging Het
Cylc2 A G 4: 51,229,804 (GRCm39) K382R unknown Het
Dsg2 T A 18: 20,723,241 (GRCm39) D422E probably damaging Het
Dync1h1 C A 12: 110,624,560 (GRCm39) T3700N probably damaging Het
Gm14295 A C 2: 176,501,469 (GRCm39) T320P probably damaging Het
Ido2 T G 8: 25,023,970 (GRCm39) probably null Het
Ift140 T A 17: 25,313,639 (GRCm39) S1357T probably benign Het
Insr T G 8: 3,235,059 (GRCm39) E145A probably benign Het
Itpripl1 A G 2: 126,983,327 (GRCm39) M265T probably benign Het
Kcnb1 G T 2: 166,947,521 (GRCm39) N442K probably damaging Het
Kifc5b C A 17: 27,144,488 (GRCm39) R536S probably damaging Het
Klf6 A T 13: 5,914,947 (GRCm39) S129C probably benign Het
Lpin2 C G 17: 71,538,334 (GRCm39) P327A probably damaging Het
Lsm1 T C 8: 26,292,065 (GRCm39) V114A probably benign Het
Map7d1 C T 4: 126,128,846 (GRCm39) W218* probably null Het
N4bp2 T A 5: 65,979,142 (GRCm39) probably null Het
Nt5el T A 13: 105,246,214 (GRCm39) S258R probably damaging Het
Rheb A T 5: 25,008,729 (GRCm39) I163K possibly damaging Het
Rph3a T C 5: 121,101,897 (GRCm39) D113G probably damaging Het
Scn8a A G 15: 100,927,663 (GRCm39) N1381D probably damaging Het
Sdsl T A 5: 120,597,870 (GRCm39) N208Y possibly damaging Het
Serpinb9e A G 13: 33,435,591 (GRCm39) N8S possibly damaging Het
Sox18 G A 2: 181,313,017 (GRCm39) Q100* probably null Het
Taar8b C T 10: 23,967,825 (GRCm39) C123Y probably damaging Het
Tas2r124 A G 6: 132,731,858 (GRCm39) I56V possibly damaging Het
Tes C A 6: 17,100,359 (GRCm39) H331N probably benign Het
Tmbim1 T G 1: 74,334,524 (GRCm39) D12A probably damaging Het
Tmprss4 T C 9: 45,086,841 (GRCm39) I307V possibly damaging Het
Ttpal G A 2: 163,455,671 (GRCm39) R220Q probably damaging Het
Vmn1r230 T A 17: 21,067,625 (GRCm39) H271Q probably benign Het
Vmn2r32 A G 7: 7,467,083 (GRCm39) I815T probably benign Het
Other mutations in Ttll1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02129:Ttll1 APN 15 83,368,450 (GRCm39) missense probably benign
IGL02744:Ttll1 APN 15 83,373,778 (GRCm39) missense probably benign 0.00
R0639:Ttll1 UTSW 15 83,386,426 (GRCm39) nonsense probably null
R1248:Ttll1 UTSW 15 83,386,326 (GRCm39) missense probably benign 0.13
R1581:Ttll1 UTSW 15 83,380,478 (GRCm39) missense probably damaging 0.99
R1599:Ttll1 UTSW 15 83,381,555 (GRCm39) missense probably benign 0.36
R2264:Ttll1 UTSW 15 83,380,609 (GRCm39) missense probably damaging 1.00
R2923:Ttll1 UTSW 15 83,376,760 (GRCm39) missense probably damaging 0.97
R3786:Ttll1 UTSW 15 83,368,419 (GRCm39) missense probably benign 0.00
R4200:Ttll1 UTSW 15 83,376,778 (GRCm39) missense probably damaging 1.00
R4364:Ttll1 UTSW 15 83,384,195 (GRCm39) missense probably damaging 0.99
R4473:Ttll1 UTSW 15 83,376,810 (GRCm39) missense probably damaging 0.99
R4590:Ttll1 UTSW 15 83,381,546 (GRCm39) missense probably damaging 1.00
R4970:Ttll1 UTSW 15 83,380,597 (GRCm39) missense probably damaging 1.00
R5112:Ttll1 UTSW 15 83,380,597 (GRCm39) missense probably damaging 1.00
R5231:Ttll1 UTSW 15 83,373,667 (GRCm39) splice site probably null
R5911:Ttll1 UTSW 15 83,386,482 (GRCm39) missense probably benign 0.07
R6368:Ttll1 UTSW 15 83,373,818 (GRCm39) missense probably damaging 1.00
R6636:Ttll1 UTSW 15 83,384,147 (GRCm39) missense probably damaging 1.00
R6959:Ttll1 UTSW 15 83,386,397 (GRCm39) nonsense probably null
R7848:Ttll1 UTSW 15 83,381,573 (GRCm39) missense probably damaging 0.97
R8207:Ttll1 UTSW 15 83,384,279 (GRCm39) missense probably damaging 1.00
R8240:Ttll1 UTSW 15 83,376,783 (GRCm39) missense probably damaging 1.00
R8717:Ttll1 UTSW 15 83,373,709 (GRCm39) missense probably benign 0.01
R9195:Ttll1 UTSW 15 83,373,779 (GRCm39) missense probably benign 0.00
R9583:Ttll1 UTSW 15 83,384,226 (GRCm39) missense possibly damaging 0.91
R9601:Ttll1 UTSW 15 83,380,516 (GRCm39) missense probably benign 0.00
R9663:Ttll1 UTSW 15 83,380,579 (GRCm39) missense possibly damaging 0.50
Z1088:Ttll1 UTSW 15 83,382,390 (GRCm39) missense probably damaging 0.97
Predicted Primers PCR Primer
(F):5'- CAGTTTCTTCCCTAGGATGCTTAG -3'
(R):5'- AACATGCTGCTGCCATGGAG -3'

Sequencing Primer
(F):5'- TCCCTAGGATGCTTAGGACCTG -3'
(R):5'- CTGCCATGGAGTACACTGGTAAC -3'
Posted On 2016-04-27