Incidental Mutation 'R7302:Tnxb'
ID567069
Institutional Source Beutler Lab
Gene Symbol Tnxb
Ensembl Gene ENSMUSG00000033327
Gene Nametenascin XB
SynonymsTnx, TN-MHC
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #R7302 (G1)
Quality Score225.009
Status Not validated
Chromosome17
Chromosomal Location34670535-34719815 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to T at 34678901 bp
ZygosityHeterozygous
Amino Acid Change Threonine to Isoleucine at position 841 (T841I)
Ref Sequence ENSEMBL: ENSMUSP00000127487 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000087399] [ENSMUST00000168533]
Predicted Effect probably damaging
Transcript: ENSMUST00000087399
AA Change: T841I

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000084661
Gene: ENSMUSG00000033327
AA Change: T841I

DomainStartEndE-ValueType
signal peptide 1 21 N/A INTRINSIC
low complexity region 33 44 N/A INTRINSIC
low complexity region 69 89 N/A INTRINSIC
low complexity region 92 103 N/A INTRINSIC
EGF 173 201 1.59e1 SMART
EGF 204 232 7.41e0 SMART
EGF 235 263 2.64e1 SMART
EGF 266 294 2.64e1 SMART
EGF 297 325 9.13e0 SMART
EGF 328 356 2.07e1 SMART
EGF_like 359 387 3.16e1 SMART
EGF_like 390 418 4.64e1 SMART
EGF_like 421 449 3.29e1 SMART
EGF_like 452 480 7.09e1 SMART
EGF 483 511 1.15e1 SMART
EGF 514 542 1.91e1 SMART
EGF_like 545 573 4.11e1 SMART
EGF 576 604 7.95e0 SMART
EGF 607 635 1.23e1 SMART
EGF_like 638 666 4.93e1 SMART
EGF_like 674 702 5.24e1 SMART
EGF 705 733 2.29e1 SMART
FN3 736 816 4.12e-3 SMART
FN3 827 904 1.21e-9 SMART
FN3 1047 1126 3.97e-5 SMART
FN3 1142 1223 3.62e-8 SMART
low complexity region 1230 1241 N/A INTRINSIC
FN3 1242 1320 2.31e-6 SMART
FN3 1351 1431 8.77e-7 SMART
FN3 1460 1539 3.01e-5 SMART
FN3 1556 1636 2.76e-4 SMART
FN3 1657 1736 5.78e-7 SMART
FN3 1752 1832 4.7e-7 SMART
FN3 1851 1929 1.95e-4 SMART
FN3 1955 2034 4.56e-5 SMART
FN3 2066 2145 2.23e-8 SMART
FN3 2164 2244 7.75e-8 SMART
FN3 2279 2358 8.5e-5 SMART
FN3 2387 2467 2.94e-8 SMART
FN3 2501 2580 1.7e-4 SMART
low complexity region 2588 2598 N/A INTRINSIC
FN3 2607 2687 6.75e-8 SMART
FN3 2716 2795 7.4e-5 SMART
FN3 2822 2902 1.35e-7 SMART
FN3 2931 3010 5.61e-5 SMART
FN3 3026 3106 6.01e-5 SMART
FN3 3120 3199 6.45e-5 SMART
FN3 3214 3293 9.54e-8 SMART
FN3 3316 3396 2.81e-5 SMART
FN3 3416 3502 1.98e-5 SMART
FN3 3518 3596 5.65e-10 SMART
FN3 3607 3682 7.63e-7 SMART
FN3 3695 3770 6.54e-6 SMART
FBG 3787 3997 8.88e-125 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000168533
AA Change: T841I

PolyPhen 2 Score 0.413 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000127487
Gene: ENSMUSG00000033327
AA Change: T841I

DomainStartEndE-ValueType
signal peptide 1 21 N/A INTRINSIC
low complexity region 33 44 N/A INTRINSIC
low complexity region 69 89 N/A INTRINSIC
low complexity region 92 103 N/A INTRINSIC
EGF 173 201 1.59e1 SMART
EGF 204 232 7.41e0 SMART
EGF 235 263 2.64e1 SMART
EGF 266 294 2.64e1 SMART
EGF 297 325 9.13e0 SMART
EGF 328 356 2.07e1 SMART
EGF_like 359 387 3.16e1 SMART
EGF_like 390 418 4.64e1 SMART
EGF_like 421 449 3.29e1 SMART
EGF_like 452 480 7.09e1 SMART
EGF 483 511 1.15e1 SMART
EGF 514 542 1.91e1 SMART
EGF_like 545 573 4.11e1 SMART
EGF 576 604 7.95e0 SMART
EGF 607 635 1.23e1 SMART
EGF_like 638 666 4.93e1 SMART
EGF_like 674 702 5.24e1 SMART
EGF 705 733 2.29e1 SMART
FN3 736 816 4.12e-3 SMART
FN3 827 904 1.21e-9 SMART
FN3 924 1003 3.97e-5 SMART
FN3 1019 1100 3.62e-8 SMART
low complexity region 1107 1118 N/A INTRINSIC
FN3 1119 1197 2.31e-6 SMART
FN3 1228 1308 8.77e-7 SMART
FN3 1337 1416 3.01e-5 SMART
FN3 1433 1513 2.76e-4 SMART
FN3 1534 1613 5.78e-7 SMART
FN3 1629 1709 4.7e-7 SMART
FN3 1728 1806 1.95e-4 SMART
FN3 1832 1911 4.56e-5 SMART
FN3 1943 2022 2.23e-8 SMART
FN3 2051 2130 5.61e-5 SMART
FN3 2146 2226 6.01e-5 SMART
FN3 2240 2319 6.45e-5 SMART
FN3 2334 2413 9.54e-8 SMART
FN3 2436 2516 2.81e-5 SMART
FN3 2536 2622 1.98e-5 SMART
FN3 2638 2716 5.65e-10 SMART
FN3 2727 2802 7.63e-7 SMART
FN3 2815 2890 6.54e-6 SMART
FBG 2907 3117 8.88e-125 SMART
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.1%
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 tenascin family of extracellular matrix glycoproteins. The tenascins have anti-adhesive effects, as opposed to fibronectin which is adhesive. This protein is thought to function in matrix maturation during wound healing, and its deficiency has been associated with the connective tissue disorder Ehlers-Danlos syndrome. This gene localizes to the major histocompatibility complex (MHC) class III region on chromosome 6. It is one of four genes in this cluster which have been duplicated. The duplicated copy of this gene is incomplete and is a pseudogene which is transcribed but does not encode a protein. The structure of this gene is unusual in that it overlaps the CREBL1 and CYP21A2 genes at its 5' and 3' ends, respectively. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous null mice have stretchy skin, similar to patients with human Ehlers-Danlos syndrome. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 49 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930474N05Rik C T 14: 36,095,349 P69S probably benign Het
AI314180 T C 4: 58,834,593 K762E probably benign Het
Bcl7a T A 5: 123,344,694 M22K probably benign Het
C6 T A 15: 4,796,950 C672S probably damaging Het
Capn11 C T 17: 45,643,812 R133H probably damaging Het
Ccdc102a A G 8: 94,913,438 L76P probably damaging Het
Cotl1 T G 8: 119,810,301 I125L probably benign Het
Dennd5a A T 7: 109,905,699 M868K probably damaging Het
Depdc5 T C 5: 32,979,508 I1374T probably damaging Het
Dhx36 T C 3: 62,479,393 Y646C probably benign Het
Egln2 A G 7: 27,164,885 V205A probably damaging Het
Eri2 T A 7: 119,786,786 M229L probably benign Het
Fancf C A 7: 51,861,704 R184L probably damaging Het
Fancl A T 11: 26,403,363 E86D probably damaging Het
Fignl2 T C 15: 101,053,378 D341G unknown Het
Gm14410 A T 2: 177,193,855 H205Q probably damaging Het
Haus1 T C 18: 77,760,966 N181D probably benign Het
Hmbox1 T C 14: 64,828,666 Y285C probably damaging Het
Igkv3-9 A G 6: 70,588,755 M113V probably benign Het
Ivd T C 2: 118,871,504 V139A probably benign Het
Limch1 A T 5: 66,959,599 Y119F probably benign Het
Lrp1 C T 10: 127,538,987 R4534Q probably benign Het
Mbd3l2 G A 9: 18,444,442 S21N probably benign Het
Mob1b A G 5: 88,753,177 N148D probably benign Het
Mylk4 A T 13: 32,720,565 D195E probably benign Het
Ndufa7 T C 17: 33,829,713 S50P probably benign Het
Nectin4 G T 1: 171,386,635 E453* probably null Het
Nell1 T G 7: 50,856,269 F741L probably benign Het
Ntng1 T A 3: 109,832,617 H369L possibly damaging Het
Plin4 T A 17: 56,102,330 M1297L probably benign Het
Pnp G A 14: 50,950,947 V193M probably damaging Het
Ppp1r10 T G 17: 35,930,881 S849R unknown Het
Rpgrip1 A G 14: 52,149,555 E981G unknown Het
Sbsn T C 7: 30,751,884 F108S probably benign Het
Scn11a A G 9: 119,806,951 M310T probably benign Het
Sf3b1 A G 1: 55,016,790 S97P probably benign Het
Sgsh A G 11: 119,347,699 V313A probably benign Het
Slc25a10 G T 11: 120,491,956 probably benign Het
Slc9a2 T A 1: 40,767,668 V705E possibly damaging Het
Surf2 G T 2: 26,918,882 C116F probably damaging Het
Tnks1bp1 T C 2: 85,052,354 I175T probably benign Het
Ttll3 A G 6: 113,409,285 D693G probably damaging Het
Ust A G 10: 8,518,209 L64P probably damaging Het
Vmn1r77 C T 7: 12,042,056 S253F possibly damaging Het
Vmn2r66 A G 7: 85,005,215 M512T probably benign Het
Zfp13 C T 17: 23,581,062 G89D probably damaging Het
Zfp616 T A 11: 74,085,379 Y825N probably benign Het
Zfp865 A G 7: 5,029,253 Y79C possibly damaging Het
Zfyve26 A T 12: 79,251,168 F1916I probably damaging Het
Other mutations in Tnxb
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00094:Tnxb APN 17 34685629 missense probably damaging 1.00
IGL00424:Tnxb APN 17 34714692 missense probably damaging 1.00
IGL00486:Tnxb APN 17 34692382 missense probably damaging 1.00
IGL00952:Tnxb APN 17 34713128 missense probably damaging 1.00
IGL00974:Tnxb APN 17 34718733 critical splice donor site probably null
IGL01017:Tnxb APN 17 34693808 missense probably damaging 0.98
IGL01082:Tnxb APN 17 34714610 missense probably damaging 0.97
IGL01397:Tnxb APN 17 34714673 missense probably damaging 0.99
IGL01473:Tnxb APN 17 34685701 missense probably damaging 0.99
IGL01642:Tnxb APN 17 34718514 missense probably damaging 1.00
IGL01774:Tnxb APN 17 34688839 missense probably damaging 1.00
IGL01971:Tnxb APN 17 34672297 missense probably damaging 1.00
IGL02016:Tnxb APN 17 34672275 missense probably damaging 0.98
IGL02160:Tnxb APN 17 34714745 missense probably benign 0.01
IGL02473:Tnxb APN 17 34717762 missense probably damaging 1.00
IGL02666:Tnxb APN 17 34684939 missense probably benign 0.20
IGL02831:Tnxb APN 17 34703571 missense possibly damaging 0.93
IGL02838:Tnxb APN 17 34689632 missense possibly damaging 0.74
IGL02965:Tnxb APN 17 34709654 missense possibly damaging 0.93
IGL03155:Tnxb APN 17 34713595 missense probably damaging 1.00
IGL03194:Tnxb APN 17 34695947 nonsense probably null
IGL03215:Tnxb APN 17 34692525 missense possibly damaging 0.66
IGL03256:Tnxb APN 17 34688720 missense probably damaging 1.00
E0370:Tnxb UTSW 17 34678943 missense probably damaging 1.00
R0006:Tnxb UTSW 17 34682292 missense probably benign 0.07
R0049:Tnxb UTSW 17 34709568 missense possibly damaging 0.93
R0050:Tnxb UTSW 17 34673325 missense probably damaging 1.00
R0233:Tnxb UTSW 17 34699033 missense probably benign 0.32
R0233:Tnxb UTSW 17 34699033 missense probably benign 0.32
R0311:Tnxb UTSW 17 34716984 missense probably damaging 0.97
R0326:Tnxb UTSW 17 34698179 missense probably benign 0.32
R0387:Tnxb UTSW 17 34683574 missense probably benign 0.30
R0396:Tnxb UTSW 17 34671733 missense probably damaging 1.00
R0511:Tnxb UTSW 17 34718245 missense probably damaging 0.96
R0540:Tnxb UTSW 17 34671918 missense probably damaging 1.00
R0563:Tnxb UTSW 17 34716947 missense probably benign 0.05
R0575:Tnxb UTSW 17 34717206 missense possibly damaging 0.91
R0586:Tnxb UTSW 17 34672144 missense probably damaging 1.00
R0607:Tnxb UTSW 17 34671918 missense probably damaging 1.00
R0622:Tnxb UTSW 17 34718729 missense probably damaging 1.00
R0624:Tnxb UTSW 17 34683548 missense probably damaging 1.00
R0709:Tnxb UTSW 17 34689354 missense probably damaging 1.00
R0898:Tnxb UTSW 17 34670745 missense probably damaging 1.00
R0970:Tnxb UTSW 17 34698943 missense possibly damaging 0.85
R0972:Tnxb UTSW 17 34685143 missense probably damaging 1.00
R1118:Tnxb UTSW 17 34685043 missense probably damaging 1.00
R1119:Tnxb UTSW 17 34685043 missense probably damaging 1.00
R1226:Tnxb UTSW 17 34688929 missense probably damaging 1.00
R1296:Tnxb UTSW 17 34671577 missense probably damaging 1.00
R1297:Tnxb UTSW 17 34710166 missense probably damaging 0.96
R1349:Tnxb UTSW 17 34710293 missense possibly damaging 0.67
R1356:Tnxb UTSW 17 34695472 missense possibly damaging 0.53
R1372:Tnxb UTSW 17 34710293 missense possibly damaging 0.67
R1521:Tnxb UTSW 17 34711503 missense probably damaging 1.00
R1522:Tnxb UTSW 17 34718638 missense probably damaging 1.00
R1532:Tnxb UTSW 17 34710830 missense probably damaging 1.00
R1735:Tnxb UTSW 17 34717970 missense probably damaging 1.00
R1778:Tnxb UTSW 17 34683574 missense probably benign 0.30
R1802:Tnxb UTSW 17 34703889 missense probably damaging 0.98
R1824:Tnxb UTSW 17 34692333 nonsense probably null
R1838:Tnxb UTSW 17 34678910 missense probably damaging 0.96
R1863:Tnxb UTSW 17 34670874 missense probably damaging 1.00
R1865:Tnxb UTSW 17 34703457 nonsense probably null
R1867:Tnxb UTSW 17 34671847 missense probably damaging 1.00
R1883:Tnxb UTSW 17 34689565 missense probably benign 0.01
R1884:Tnxb UTSW 17 34689565 missense probably benign 0.01
R1889:Tnxb UTSW 17 34695825 missense probably damaging 0.97
R1969:Tnxb UTSW 17 34679081 missense probably benign 0.20
R1989:Tnxb UTSW 17 34683377 missense probably benign 0.08
R1989:Tnxb UTSW 17 34693885 missense probably damaging 1.00
R1991:Tnxb UTSW 17 34671904 missense probably damaging 1.00
R1991:Tnxb UTSW 17 34682251 missense probably damaging 1.00
R1992:Tnxb UTSW 17 34671904 missense probably damaging 1.00
R2001:Tnxb UTSW 17 34692579 missense possibly damaging 0.82
R2018:Tnxb UTSW 17 34671750 missense probably benign 0.04
R2030:Tnxb UTSW 17 34718469 missense probably damaging 1.00
R2037:Tnxb UTSW 17 34699205 missense probably damaging 1.00
R2103:Tnxb UTSW 17 34682251 missense probably damaging 1.00
R2116:Tnxb UTSW 17 34672227 missense probably damaging 1.00
R2206:Tnxb UTSW 17 34709417 missense possibly damaging 0.86
R2207:Tnxb UTSW 17 34709417 missense possibly damaging 0.86
R2215:Tnxb UTSW 17 34704140 missense possibly damaging 0.93
R2413:Tnxb UTSW 17 34718278 missense probably damaging 0.99
R2680:Tnxb UTSW 17 34703620 missense possibly damaging 0.51
R2910:Tnxb UTSW 17 34672450 missense probably damaging 1.00
R2984:Tnxb UTSW 17 34678662 nonsense probably null
R3120:Tnxb UTSW 17 34692355 missense possibly damaging 0.86
R3429:Tnxb UTSW 17 34672631 nonsense probably null
R3429:Tnxb UTSW 17 34703587 missense probably damaging 0.98
R3552:Tnxb UTSW 17 34718721 missense probably damaging 1.00
R3698:Tnxb UTSW 17 34690433 critical splice donor site probably null
R3720:Tnxb UTSW 17 34712964 missense possibly damaging 0.95
R3841:Tnxb UTSW 17 34698923 missense possibly damaging 0.72
R3848:Tnxb UTSW 17 34690395 missense possibly damaging 0.82
R3886:Tnxb UTSW 17 34718911 missense probably damaging 1.00
R4074:Tnxb UTSW 17 34671871 missense probably benign 0.22
R4159:Tnxb UTSW 17 34711517 missense probably damaging 0.99
R4160:Tnxb UTSW 17 34711517 missense probably damaging 0.99
R4161:Tnxb UTSW 17 34711517 missense probably damaging 0.99
R4181:Tnxb UTSW 17 34709454 missense possibly damaging 0.93
R4210:Tnxb UTSW 17 34710977 missense possibly damaging 0.84
R4275:Tnxb UTSW 17 34698231 missense probably damaging 0.98
R4329:Tnxb UTSW 17 34693864 missense probably damaging 1.00
R4394:Tnxb UTSW 17 34678662 nonsense probably null
R4395:Tnxb UTSW 17 34678662 nonsense probably null
R4397:Tnxb UTSW 17 34678662 nonsense probably null
R4540:Tnxb UTSW 17 34703335 missense possibly damaging 0.86
R4673:Tnxb UTSW 17 34672540 missense probably damaging 0.99
R4719:Tnxb UTSW 17 34689420 missense probably damaging 1.00
R4725:Tnxb UTSW 17 34699067 missense probably damaging 0.99
R4753:Tnxb UTSW 17 34695935 missense possibly damaging 0.71
R4777:Tnxb UTSW 17 34671943 missense probably damaging 1.00
R4837:Tnxb UTSW 17 34718007 missense probably damaging 0.98
R4898:Tnxb UTSW 17 34695592 missense possibly damaging 0.95
R4938:Tnxb UTSW 17 34713632 missense probably damaging 1.00
R5044:Tnxb UTSW 17 34717483 missense probably damaging 1.00
R5100:Tnxb UTSW 17 34710928 missense probably damaging 0.99
R5223:Tnxb UTSW 17 34704078 missense possibly damaging 0.51
R5269:Tnxb UTSW 17 34703608 missense possibly damaging 0.95
R5333:Tnxb UTSW 17 34690231 missense probably damaging 1.00
R5454:Tnxb UTSW 17 34709625 missense possibly damaging 0.71
R5470:Tnxb UTSW 17 34716973 missense probably null 1.00
R5475:Tnxb UTSW 17 34689593 missense probably damaging 1.00
R5574:Tnxb UTSW 17 34711024 missense probably benign
R5596:Tnxb UTSW 17 34688804 missense probably damaging 1.00
R5599:Tnxb UTSW 17 34690202 missense probably damaging 1.00
R5599:Tnxb UTSW 17 34690205 missense probably benign 0.22
R5615:Tnxb UTSW 17 34683418 missense probably damaging 1.00
R5620:Tnxb UTSW 17 34717530 nonsense probably null
R5625:Tnxb UTSW 17 34685211 missense probably benign 0.30
R5734:Tnxb UTSW 17 34698910 missense possibly damaging 0.53
R5896:Tnxb UTSW 17 34672152 missense probably damaging 1.00
R5961:Tnxb UTSW 17 34718635 missense probably damaging 1.00
R5974:Tnxb UTSW 17 34685707 missense probably damaging 1.00
R6091:Tnxb UTSW 17 34710364 missense probably damaging 0.98
R6134:Tnxb UTSW 17 34672012 missense probably damaging 0.96
R6325:Tnxb UTSW 17 34692424 missense probably damaging 1.00
R6358:Tnxb UTSW 17 34678994 missense probably damaging 0.98
R6362:Tnxb UTSW 17 34694388 missense probably damaging 1.00
R6432:Tnxb UTSW 17 34717917 missense probably damaging 1.00
R6461:Tnxb UTSW 17 34671898 missense probably damaging 1.00
R6467:Tnxb UTSW 17 34693924 missense probably damaging 1.00
R6476:Tnxb UTSW 17 34690192 missense probably damaging 0.98
R6477:Tnxb UTSW 17 34719539 missense probably damaging 1.00
R6631:Tnxb UTSW 17 34718248 missense probably damaging 1.00
R6774:Tnxb UTSW 17 34709632 nonsense probably null
R6787:Tnxb UTSW 17 34710736 missense probably benign 0.02
R6805:Tnxb UTSW 17 34698153 missense possibly damaging 0.93
R6860:Tnxb UTSW 17 34713157 missense probably damaging 0.99
R6883:Tnxb UTSW 17 34718519 missense probably damaging 1.00
R7049:Tnxb UTSW 17 34717268 critical splice donor site probably null
R7107:Tnxb UTSW 17 34671340 missense unknown
R7172:Tnxb UTSW 17 34696020 missense probably damaging 1.00
R7206:Tnxb UTSW 17 34704101 missense possibly damaging 0.71
R7219:Tnxb UTSW 17 34679065 missense probably benign 0.08
R7237:Tnxb UTSW 17 34682196 missense possibly damaging 0.82
R7257:Tnxb UTSW 17 34716501 missense probably benign 0.44
R7269:Tnxb UTSW 17 34695454 missense probably damaging 1.00
X0004:Tnxb UTSW 17 34703415 missense possibly damaging 0.71
X0010:Tnxb UTSW 17 34671934 missense probably damaging 1.00
X0019:Tnxb UTSW 17 34694189 missense possibly damaging 0.51
X0063:Tnxb UTSW 17 34703508 missense probably damaging 0.98
X0064:Tnxb UTSW 17 34694032 missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- AGGTCACTGTTCGTGCTCTAC -3'
(R):5'- TGGCCTCTTTCTGCAGTGAC -3'

Sequencing Primer
(F):5'- TCTACGAGGGACCAGCTG -3'
(R):5'- GTGACAGTCACCACATACTCC -3'
Posted On2019-06-26