Incidental Mutation 'R0612:Tll1'
ID 54819
Institutional Source Beutler Lab
Gene Symbol Tll1
Ensembl Gene ENSMUSG00000053626
Gene Name tolloid-like
Synonyms Tll-1, b2b2476Clo
MMRRC Submission 038801-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R0612 (G1)
Quality Score 225
Status Validated
Chromosome 8
Chromosomal Location 64467965-64659305 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to C at 64524344 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Arginine at position 447 (S447R)
Ref Sequence ENSEMBL: ENSMUSP00000070560 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000066166]
AlphaFold no structure available at present
Predicted Effect possibly damaging
Transcript: ENSMUST00000066166
AA Change: S447R

PolyPhen 2 Score 0.906 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000070560
Gene: ENSMUSG00000053626
AA Change: S447R

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 0.2695 question?
Coding Region Coverage
  • 1x: 99.6%
  • 3x: 99.0%
  • 10x: 97.2%
  • 20x: 93.5%
Validation Efficiency 98% (92/94)
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: 86 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca15 T C 7: 119,936,478 (GRCm39) L181P probably damaging Het
Aldh3a1 A T 11: 61,105,445 (GRCm39) I184F probably damaging Het
Arl6ip4 A G 5: 124,254,596 (GRCm39) S30G probably benign Het
Atp9b T C 18: 80,797,171 (GRCm39) E891G possibly damaging Het
Brsk1 T C 7: 4,710,425 (GRCm39) L478P possibly damaging Het
Btaf1 G A 19: 36,946,537 (GRCm39) V448I probably damaging Het
Cab39 T C 1: 85,746,236 (GRCm39) probably null Het
Cacna2d4 G T 6: 119,258,679 (GRCm39) probably benign Het
Capzb C T 4: 139,018,340 (GRCm39) S253L probably benign Het
Ccdc174 A G 6: 91,867,873 (GRCm39) probably benign Het
Ccdc180 C T 4: 45,927,969 (GRCm39) A1168V probably damaging Het
Cdh19 T C 1: 110,820,900 (GRCm39) probably benign Het
Cdh8 T C 8: 100,127,546 (GRCm39) T22A probably benign Het
Cdk10 T C 8: 123,957,419 (GRCm39) V181A probably benign Het
Ceacam15 A C 7: 16,407,445 (GRCm39) L24* probably null Het
Cftr A C 6: 18,198,125 (GRCm39) T20P probably benign Het
Cip2a C T 16: 48,819,402 (GRCm39) A112V probably benign Het
Clstn3 T C 6: 124,426,459 (GRCm39) T576A probably damaging Het
Col1a2 G A 6: 4,516,003 (GRCm39) V165I unknown Het
Copg2 A T 6: 30,838,404 (GRCm39) probably null Het
Cps1 A G 1: 67,178,929 (GRCm39) H47R probably benign Het
Cytip T C 2: 58,024,202 (GRCm39) D206G possibly damaging Het
Dcaf8l G A X: 88,448,972 (GRCm39) R386* probably null Het
Dnmt1 C T 9: 20,829,489 (GRCm39) E824K probably damaging Het
Dock7 A C 4: 98,877,470 (GRCm39) V442G probably benign Het
Dsc1 T G 18: 20,247,573 (GRCm39) K14T probably damaging Het
Dync1h1 C T 12: 110,582,930 (GRCm39) P371L probably damaging Het
Enah A G 1: 181,734,013 (GRCm39) probably benign Het
Entrep2 C T 7: 64,411,549 (GRCm39) V395M probably benign Het
Fastkd1 T C 2: 69,542,727 (GRCm39) T27A probably benign Het
Fcho1 A G 8: 72,168,168 (GRCm39) L248P probably damaging Het
Fezf1 A T 6: 23,247,028 (GRCm39) V268D probably damaging Het
Fgd2 T A 17: 29,597,321 (GRCm39) V547E probably benign Het
Flnb T A 14: 7,887,682 (GRCm38) probably benign Het
Gabrg3 A G 7: 56,379,454 (GRCm39) M316T probably damaging Het
Gigyf2 T C 1: 87,376,802 (GRCm39) F1265L probably damaging Het
Git2 A G 5: 114,890,342 (GRCm39) S271P probably damaging Het
Gorab T C 1: 163,224,738 (GRCm39) D21G possibly damaging Het
Gpr179 T A 11: 97,229,264 (GRCm39) T964S possibly damaging Het
Hdac5 A G 11: 102,087,078 (GRCm39) V1042A possibly damaging Het
Hoxa2 T A 6: 52,140,540 (GRCm39) T149S probably damaging Het
Igsf8 G T 1: 172,146,974 (GRCm39) *108L probably null Het
Il1rap C T 16: 26,519,855 (GRCm39) T307M possibly damaging Het
Itih2 T C 2: 10,122,205 (GRCm39) D232G probably benign Het
Jak3 A G 8: 72,136,021 (GRCm39) Y607C probably damaging Het
Kcnh1 C T 1: 191,959,361 (GRCm39) P305L probably damaging Het
Lrrc7 T A 3: 157,869,990 (GRCm39) I644F probably damaging Het
Lrrn2 T C 1: 132,865,466 (GRCm39) L177P probably damaging Het
Lypd8l A G 11: 58,502,799 (GRCm39) probably null Het
Map4k3 C A 17: 80,909,622 (GRCm39) K712N probably damaging Het
Med11 A G 11: 70,342,910 (GRCm39) T36A probably benign Het
Mmp14 A G 14: 54,677,891 (GRCm39) D504G probably damaging Het
Mob1a A G 6: 83,311,140 (GRCm39) T120A probably benign Het
Mr1 T A 1: 155,013,436 (GRCm39) D47V probably damaging Het
Nacad G T 11: 6,551,382 (GRCm39) A603E possibly damaging Het
Nwd1 T A 8: 73,394,308 (GRCm39) W524R probably damaging Het
Or11g26 A T 14: 50,752,939 (GRCm39) T93S probably benign Het
Or13a19 T A 7: 139,903,101 (GRCm39) M163K possibly damaging Het
Or4e1 T C 14: 52,701,008 (GRCm39) T153A probably benign Het
Parp14 G A 16: 35,677,130 (GRCm39) A946V probably benign Het
Pde6c T A 19: 38,121,694 (GRCm39) C101S probably benign Het
Pdia3 G A 2: 121,262,858 (GRCm39) G275S probably damaging Het
Pdlim4 G A 11: 53,959,713 (GRCm39) R16C probably damaging Het
Pfkp A G 13: 6,655,670 (GRCm39) probably null Het
Plcg2 T A 8: 118,300,104 (GRCm39) S225T probably benign Het
Pramel1 T C 4: 143,124,101 (GRCm39) S259P probably damaging Het
Pramel27 G T 4: 143,578,658 (GRCm39) probably benign Het
Rc3h2 T C 2: 37,301,227 (GRCm39) N92D possibly damaging Het
Ric8b C A 10: 84,837,745 (GRCm39) N517K probably damaging Het
Rnf34 G A 5: 123,002,237 (GRCm39) R65H probably damaging Het
Rraga C T 4: 86,494,564 (GRCm39) R137C probably damaging Het
Scube2 C T 7: 109,403,971 (GRCm39) probably benign Het
Slc28a2b T C 2: 122,352,179 (GRCm39) M339T probably damaging Het
Spata31d1d T C 13: 59,875,787 (GRCm39) I583V probably benign Het
Suox T C 10: 128,506,525 (GRCm39) E501G probably benign Het
Susd1 A G 4: 59,390,561 (GRCm39) probably benign Het
Tac1 T C 6: 7,555,653 (GRCm39) S14P probably damaging Het
Tbc1d8 T C 1: 39,411,596 (GRCm39) E1080G possibly damaging Het
Tmem132e G A 11: 82,334,198 (GRCm39) V662M probably damaging Het
Upf2 G T 2: 6,038,909 (GRCm39) probably benign Het
Uspl1 A G 5: 149,151,767 (GRCm39) E989G probably damaging Het
Vmn1r58 T C 7: 5,413,618 (GRCm39) H204R probably damaging Het
Vmn2r25 A T 6: 123,816,481 (GRCm39) C367S probably damaging Het
Vps13b A T 15: 35,623,803 (GRCm39) Q1240L probably benign Het
Xrcc1 C T 7: 24,269,744 (GRCm39) probably benign Het
Yeats2 T G 16: 20,005,175 (GRCm39) V385G 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
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
R6125:Tll1 UTSW 8 64,504,521 (GRCm39) missense probably damaging 1.00
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'- GCATACACTAGGAAACCTGTTCTTGCC -3'
(R):5'- GGTTTGCCAAAGGTGTTTTGACCTAC -3'

Sequencing Primer
(F):5'- TTAAGATCCTCCTGTGAACATCAAC -3'
(R):5'- agaggtaaaggtagaggtagagatag -3'
Posted On 2013-07-11