Incidental Mutation 'R6125:Tll1'
ID 487345
Institutional Source Beutler Lab
Gene Symbol Tll1
Ensembl Gene ENSMUSG00000053626
Gene Name tolloid-like
Synonyms Tll-1, b2b2476Clo
MMRRC Submission 044272-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R6125 (G1)
Quality Score 225.009
Status Validated
Chromosome 8
Chromosomal Location 64467965-64659305 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 64504521 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Proline at position 625 (L625P)
Ref Sequence ENSEMBL: ENSMUSP00000070560 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000066166]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000066166
AA Change: L625P

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000070560
Gene: ENSMUSG00000053626
AA Change: L625P

DomainStartEndE-ValueType
ZnMc 153 295 4.12e-56 SMART
CUB 349 461 4.12e-44 SMART
CUB 462 574 3.81e-48 SMART
EGF_CA 574 615 2.28e-9 SMART
CUB 618 730 9.11e-46 SMART
EGF_CA 730 770 4.25e-9 SMART
CUB 774 886 2.01e-47 SMART
CUB 887 1003 7.19e-35 SMART
Meta Mutation Damage Score 0.1036 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.4%
  • 10x: 97.3%
  • 20x: 91.5%
Validation Efficiency 97% (65/67)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes an astacin-like, zinc-dependent, metalloprotease that belongs to the peptidase M12A family. This protease processes procollagen C-propeptides, such as chordin, pro-biglycan and pro-lysyl oxidase. Studies in mice suggest that this gene plays multiple roles in the development of mammalian heart, and is essential for the formation of the interventricular septum. Allelic variants of this gene are associated with atrial septal defect type 6. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Mar 2011]
PHENOTYPE: Homozygous null mice are embryonic lethal with death at midgestation from cardiac failure. Cardiac defects include incomplete formation of the ventricular septum and abnormal positioning of the heart and aorta. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 64 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Arhgef11 T C 3: 87,636,909 (GRCm39) F1023S probably damaging Het
Atp1a1 G A 3: 101,498,023 (GRCm39) R255C probably damaging Het
Bbs12 A G 3: 37,374,700 (GRCm39) I383V probably benign Het
Cacna1h G A 17: 25,604,668 (GRCm39) P1215L probably benign Het
Calm5 A T 13: 3,904,491 (GRCm39) K62* probably null Het
Chd8 T A 14: 52,444,491 (GRCm39) H398L probably benign Het
Cspg4b A G 13: 113,454,217 (GRCm39) T88A probably benign Het
Dlgap2 A T 8: 14,777,193 (GRCm39) H146L possibly damaging Het
Dop1a G A 9: 86,403,186 (GRCm39) R1462H probably damaging Het
Dusp29 C A 14: 21,736,758 (GRCm39) V115L probably benign Het
Dync2h1 T C 9: 7,168,706 (GRCm39) N369S probably damaging Het
Fer1l4 A C 2: 155,888,907 (GRCm39) V422G probably damaging Het
Fstl4 T C 11: 53,077,130 (GRCm39) M629T probably benign Het
Galnt18 A G 7: 111,084,400 (GRCm39) Y507H probably damaging Het
Gar1 C A 3: 129,624,399 (GRCm39) probably benign Het
Gm19402 T C 10: 77,526,507 (GRCm39) T29A probably damaging Het
Gm826 A G 2: 160,169,034 (GRCm39) F92L unknown Het
H1f0 T A 15: 78,913,070 (GRCm39) I50N probably damaging Het
H2-DMb1 A G 17: 34,376,439 (GRCm39) Y186C probably damaging Het
Hgf A G 5: 16,803,159 (GRCm39) N357S probably damaging Het
Hjurp GT GTT 1: 88,194,246 (GRCm39) probably null Het
Hsf2 T C 10: 57,388,101 (GRCm39) V415A probably benign Het
Ins2 C A 7: 142,233,430 (GRCm39) probably null Het
Kel A T 6: 41,667,720 (GRCm39) F89L probably damaging Het
Lratd2 T C 15: 60,695,146 (GRCm39) N200S probably damaging Het
Lrrc37a T C 11: 103,392,386 (GRCm39) D1013G probably benign Het
Ltbp4 C A 7: 27,027,180 (GRCm39) G397C probably damaging Het
Madd A G 2: 90,982,797 (GRCm39) probably null Het
Map4k4 A G 1: 40,043,125 (GRCm39) D660G possibly damaging Het
Mdm4 G A 1: 132,922,248 (GRCm39) T298I possibly damaging Het
Mlip G A 9: 77,137,764 (GRCm39) S381L probably damaging Het
Mpdz A T 4: 81,215,764 (GRCm39) C1487S probably benign Het
Mtus1 A G 8: 41,537,576 (GRCm39) S47P probably damaging Het
Nek1 T C 8: 61,481,735 (GRCm39) S217P probably damaging Het
Or10ag59 T C 2: 87,405,590 (GRCm39) I54T probably benign Het
Or5b123 C T 19: 13,597,249 (GRCm39) A241V probably benign Het
Pcdhb10 T C 18: 37,546,679 (GRCm39) V585A possibly damaging Het
Perm1 A G 4: 156,302,176 (GRCm39) E240G probably benign Het
Pkdrej T C 15: 85,700,585 (GRCm39) T1784A probably damaging Het
Pnpla8 C T 12: 44,354,772 (GRCm39) T644M possibly damaging Het
Rgs2 T C 1: 143,879,763 (GRCm39) K32E probably damaging Het
Scyl3 A T 1: 163,778,145 (GRCm39) M428L probably benign Het
Slc30a8 A G 15: 52,198,530 (GRCm39) D325G probably benign Het
Slc5a9 G T 4: 111,741,002 (GRCm39) T548K probably damaging Het
Slc9b2 G A 3: 135,036,457 (GRCm39) probably null Het
Slco3a1 C T 7: 73,968,254 (GRCm39) D489N probably benign Het
Slit3 T C 11: 35,461,560 (GRCm39) probably null Het
Stk39 C A 2: 68,222,468 (GRCm39) G199C probably damaging Het
Tbx1 A G 16: 18,402,216 (GRCm39) F263L probably damaging Het
Tcf21 G T 10: 22,695,665 (GRCm39) N46K probably benign Het
Tdrd9 T A 12: 112,034,632 (GRCm39) M1357K possibly damaging Het
Tmem131 G A 1: 36,847,387 (GRCm39) S1237L possibly damaging Het
Trdv5 T C 14: 54,386,298 (GRCm39) K56E possibly damaging Het
Triml2 G A 8: 43,640,659 (GRCm39) V172I probably benign Het
Trmt44 C A 5: 35,722,842 (GRCm39) D409Y probably damaging Het
Ube2o C T 11: 116,432,204 (GRCm39) A921T probably damaging Het
Ube2o T C 11: 116,435,576 (GRCm39) D404G possibly damaging Het
Ube4b T C 4: 149,483,203 (GRCm39) T22A probably benign Het
Ugp2 A T 11: 21,279,815 (GRCm39) F327L probably damaging Het
Virma T C 4: 11,521,172 (GRCm39) S910P probably damaging Het
Vmn2r9 A G 5: 108,990,836 (GRCm39) Y842H probably benign Het
Zfhx4 A G 3: 5,463,871 (GRCm39) D1368G possibly damaging Het
Zfp980 T A 4: 145,429,208 (GRCm39) *646R probably null Het
Zranb3 T A 1: 127,887,482 (GRCm39) N982Y probably benign Het
Other mutations in Tll1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00163:Tll1 APN 8 64,469,170 (GRCm39) missense probably benign
IGL00583:Tll1 APN 8 64,658,326 (GRCm39) missense probably benign
IGL00767:Tll1 APN 8 64,524,355 (GRCm39) missense probably damaging 1.00
IGL01061:Tll1 APN 8 64,491,488 (GRCm39) critical splice donor site probably null
IGL01077:Tll1 APN 8 64,523,266 (GRCm39) missense probably benign 0.27
IGL01536:Tll1 APN 8 64,527,323 (GRCm39) missense probably damaging 1.00
IGL02137:Tll1 APN 8 64,469,132 (GRCm39) missense possibly damaging 0.73
IGL02168:Tll1 APN 8 64,507,001 (GRCm39) missense possibly damaging 0.50
IGL02378:Tll1 APN 8 64,470,660 (GRCm39) nonsense probably null
IGL02469:Tll1 APN 8 64,523,314 (GRCm39) missense probably benign 0.41
IGL02504:Tll1 APN 8 64,523,271 (GRCm39) missense possibly damaging 0.55
IGL02650:Tll1 APN 8 64,500,031 (GRCm39) splice site probably benign
IGL02937:Tll1 APN 8 64,658,319 (GRCm39) nonsense probably null
IGL03006:Tll1 APN 8 64,527,251 (GRCm39) splice site probably benign
R0518:Tll1 UTSW 8 64,551,505 (GRCm39) missense probably damaging 1.00
R0521:Tll1 UTSW 8 64,551,505 (GRCm39) missense probably damaging 1.00
R0541:Tll1 UTSW 8 64,491,486 (GRCm39) splice site probably null
R0612:Tll1 UTSW 8 64,524,344 (GRCm39) missense possibly damaging 0.91
R0690:Tll1 UTSW 8 64,527,324 (GRCm39) missense probably damaging 0.99
R0738:Tll1 UTSW 8 64,554,984 (GRCm39) missense probably damaging 1.00
R1454:Tll1 UTSW 8 64,491,524 (GRCm39) missense probably benign
R1619:Tll1 UTSW 8 64,509,307 (GRCm39) missense probably benign 0.25
R1625:Tll1 UTSW 8 64,494,476 (GRCm39) missense probably damaging 1.00
R1654:Tll1 UTSW 8 64,570,937 (GRCm39) critical splice donor site probably null
R1663:Tll1 UTSW 8 64,470,720 (GRCm39) missense probably benign 0.08
R1681:Tll1 UTSW 8 64,538,585 (GRCm39) missense possibly damaging 0.93
R1713:Tll1 UTSW 8 64,554,907 (GRCm39) missense probably damaging 0.99
R1908:Tll1 UTSW 8 64,478,141 (GRCm39) missense probably damaging 0.98
R2118:Tll1 UTSW 8 64,538,591 (GRCm39) missense probably benign 0.21
R2121:Tll1 UTSW 8 64,538,591 (GRCm39) missense probably benign 0.21
R2124:Tll1 UTSW 8 64,538,591 (GRCm39) missense probably benign 0.21
R2360:Tll1 UTSW 8 64,504,435 (GRCm39) missense probably damaging 1.00
R2396:Tll1 UTSW 8 64,523,324 (GRCm39) nonsense probably null
R3032:Tll1 UTSW 8 64,551,526 (GRCm39) missense probably damaging 0.96
R3115:Tll1 UTSW 8 64,506,900 (GRCm39) missense probably damaging 1.00
R3889:Tll1 UTSW 8 64,658,258 (GRCm39) missense possibly damaging 0.77
R4126:Tll1 UTSW 8 64,571,048 (GRCm39) missense possibly damaging 0.78
R4182:Tll1 UTSW 8 64,494,545 (GRCm39) missense probably damaging 1.00
R4572:Tll1 UTSW 8 64,509,343 (GRCm39) missense possibly damaging 0.81
R4677:Tll1 UTSW 8 64,504,411 (GRCm39) missense probably benign 0.31
R4811:Tll1 UTSW 8 64,538,507 (GRCm39) missense possibly damaging 0.72
R4904:Tll1 UTSW 8 64,523,233 (GRCm39) missense probably benign 0.00
R4992:Tll1 UTSW 8 64,546,978 (GRCm39) missense probably damaging 0.98
R5061:Tll1 UTSW 8 64,506,983 (GRCm39) missense probably damaging 0.99
R5078:Tll1 UTSW 8 64,546,921 (GRCm39) missense probably damaging 1.00
R5208:Tll1 UTSW 8 64,504,527 (GRCm39) missense probably damaging 0.99
R5283:Tll1 UTSW 8 64,555,000 (GRCm39) missense possibly damaging 0.68
R5399:Tll1 UTSW 8 64,538,522 (GRCm39) missense probably damaging 1.00
R5699:Tll1 UTSW 8 64,570,974 (GRCm39) missense probably damaging 0.98
R5986:Tll1 UTSW 8 64,527,297 (GRCm39) missense probably damaging 0.99
R6019:Tll1 UTSW 8 64,494,525 (GRCm39) missense possibly damaging 0.83
R6046:Tll1 UTSW 8 64,506,925 (GRCm39) nonsense probably null
R6083:Tll1 UTSW 8 64,491,620 (GRCm39) splice site probably null
R6222:Tll1 UTSW 8 64,551,568 (GRCm39) missense probably benign 0.18
R6275:Tll1 UTSW 8 64,504,401 (GRCm39) nonsense probably null
R6508:Tll1 UTSW 8 64,551,494 (GRCm39) missense probably damaging 0.99
R6758:Tll1 UTSW 8 64,494,439 (GRCm39) critical splice donor site probably null
R6782:Tll1 UTSW 8 64,524,315 (GRCm39) missense probably benign 0.00
R6848:Tll1 UTSW 8 64,551,544 (GRCm39) missense probably damaging 0.99
R7057:Tll1 UTSW 8 64,554,915 (GRCm39) missense probably damaging 1.00
R7144:Tll1 UTSW 8 64,577,979 (GRCm39) missense possibly damaging 0.90
R7244:Tll1 UTSW 8 64,478,222 (GRCm39) missense probably benign 0.00
R7336:Tll1 UTSW 8 64,478,176 (GRCm39) missense probably damaging 0.98
R7373:Tll1 UTSW 8 64,504,391 (GRCm39) missense probably damaging 0.98
R7626:Tll1 UTSW 8 64,551,268 (GRCm39) splice site probably null
R7687:Tll1 UTSW 8 64,574,526 (GRCm39) nonsense probably null
R7699:Tll1 UTSW 8 64,546,988 (GRCm39) missense probably benign 0.00
R7700:Tll1 UTSW 8 64,546,988 (GRCm39) missense probably benign 0.00
R7765:Tll1 UTSW 8 64,504,483 (GRCm39) missense probably damaging 1.00
R7790:Tll1 UTSW 8 64,478,271 (GRCm39) nonsense probably null
R7954:Tll1 UTSW 8 64,571,568 (GRCm39) missense probably damaging 1.00
R8710:Tll1 UTSW 8 64,577,940 (GRCm39) missense possibly damaging 0.77
R8792:Tll1 UTSW 8 64,538,499 (GRCm39) missense probably damaging 1.00
R9134:Tll1 UTSW 8 64,469,201 (GRCm39) missense possibly damaging 0.91
R9444:Tll1 UTSW 8 64,469,123 (GRCm39) missense probably damaging 1.00
R9539:Tll1 UTSW 8 64,494,457 (GRCm39) missense probably damaging 1.00
X0020:Tll1 UTSW 8 64,470,662 (GRCm39) missense probably damaging 0.97
Z1176:Tll1 UTSW 8 64,500,197 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TTAAGCTTGTCAGACTGCCC -3'
(R):5'- GCCCAAAGCTATTGATTAGTAGC -3'

Sequencing Primer
(F):5'- CTTGTCAGACTGCCCTTGGG -3'
(R):5'- GCTATTGATTAGTAGCTATGAATGGG -3'
Posted On 2017-10-10