Incidental Mutation 'R8940:Matr3'
ID 680952
Institutional Source Beutler Lab
Gene Symbol Matr3
Ensembl Gene ENSMUSG00000037236
Gene Name matrin 3
Synonyms D030046F20Rik, 2810017I02Rik, 1110061A14Rik
MMRRC Submission 068780-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.959) question?
Stock # R8940 (G1)
Quality Score 225.009
Status Validated
Chromosome 18
Chromosomal Location 35695191-35726888 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to G at 35705640 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Arginine at position 188 (S188R)
Ref Sequence ENSEMBL: ENSMUSP00000140846 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000166793] [ENSMUST00000186292] [ENSMUST00000186614] [ENSMUST00000186796] [ENSMUST00000187389] [ENSMUST00000187513] [ENSMUST00000187543] [ENSMUST00000187793] [ENSMUST00000188275] [ENSMUST00000188359] [ENSMUST00000188767] [ENSMUST00000189039] [ENSMUST00000189163] [ENSMUST00000190029] [ENSMUST00000190121] [ENSMUST00000190458] [ENSMUST00000190653]
AlphaFold Q8K310
Predicted Effect probably damaging
Transcript: ENSMUST00000166793
AA Change: S188R

PolyPhen 2 Score 0.979 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000125761
Gene: ENSMUSG00000037236
AA Change: S188R

DomainStartEndE-ValueType
low complexity region 23 32 N/A INTRINSIC
low complexity region 52 65 N/A INTRINSIC
low complexity region 69 85 N/A INTRINSIC
ZnF_U1 288 322 4.47e-6 SMART
ZnF_C2H2 291 315 2.12e1 SMART
low complexity region 351 361 N/A INTRINSIC
low complexity region 371 386 N/A INTRINSIC
RRM 399 469 7.74e-3 SMART
RRM 497 567 5.63e-9 SMART
low complexity region 650 675 N/A INTRINSIC
low complexity region 710 718 N/A INTRINSIC
ZnF_U1 797 832 1.87e-8 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000186292
SMART Domains Protein: ENSMUSP00000139437
Gene: ENSMUSG00000037236

DomainStartEndE-ValueType
low complexity region 23 32 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000186614
AA Change: S188R

PolyPhen 2 Score 0.979 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000141189
Gene: ENSMUSG00000037236
AA Change: S188R

DomainStartEndE-ValueType
low complexity region 23 32 N/A INTRINSIC
low complexity region 52 65 N/A INTRINSIC
low complexity region 69 85 N/A INTRINSIC
ZnF_U1 288 322 2.6e-8 SMART
ZnF_C2H2 291 315 8.8e-2 SMART
low complexity region 351 361 N/A INTRINSIC
low complexity region 371 386 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000186796
SMART Domains Protein: ENSMUSP00000140128
Gene: ENSMUSG00000037236

DomainStartEndE-ValueType
low complexity region 13 23 N/A INTRINSIC
low complexity region 33 48 N/A INTRINSIC
RRM 61 131 3.2e-5 SMART
RRM 159 229 2.4e-11 SMART
low complexity region 312 337 N/A INTRINSIC
low complexity region 372 380 N/A INTRINSIC
ZnF_U1 459 494 1.1e-10 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000187389
AA Change: S188R

PolyPhen 2 Score 0.979 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000139745
Gene: ENSMUSG00000037236
AA Change: S188R

DomainStartEndE-ValueType
low complexity region 23 32 N/A INTRINSIC
low complexity region 52 65 N/A INTRINSIC
low complexity region 69 85 N/A INTRINSIC
ZnF_U1 288 322 4.47e-6 SMART
ZnF_C2H2 291 315 2.12e1 SMART
low complexity region 351 361 N/A INTRINSIC
low complexity region 371 386 N/A INTRINSIC
RRM 399 469 7.74e-3 SMART
RRM 497 567 5.63e-9 SMART
low complexity region 650 675 N/A INTRINSIC
low complexity region 710 718 N/A INTRINSIC
ZnF_U1 797 832 1.87e-8 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000187513
SMART Domains Protein: ENSMUSP00000139875
Gene: ENSMUSG00000099703

DomainStartEndE-ValueType
low complexity region 23 32 N/A INTRINSIC
low complexity region 52 65 N/A INTRINSIC
low complexity region 69 85 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000187543
Predicted Effect probably benign
Transcript: ENSMUST00000187793
SMART Domains Protein: ENSMUSP00000140047
Gene: ENSMUSG00000099703

DomainStartEndE-ValueType
low complexity region 13 23 N/A INTRINSIC
SCOP:d1lvk_2 42 78 4e-3 SMART
PDB:1X4D|A 52 102 4e-30 PDB
Blast:RRM 61 102 1e-22 BLAST
Predicted Effect probably benign
Transcript: ENSMUST00000188275
SMART Domains Protein: ENSMUSP00000140401
Gene: ENSMUSG00000037236

DomainStartEndE-ValueType
low complexity region 63 73 N/A INTRINSIC
low complexity region 83 98 N/A INTRINSIC
RRM 111 181 3.2e-5 SMART
RRM 209 279 2.4e-11 SMART
low complexity region 362 387 N/A INTRINSIC
low complexity region 422 430 N/A INTRINSIC
ZnF_U1 509 544 1.1e-10 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000188359
SMART Domains Protein: ENSMUSP00000140148
Gene: ENSMUSG00000037236

DomainStartEndE-ValueType
low complexity region 23 32 N/A INTRINSIC
low complexity region 52 65 N/A INTRINSIC
low complexity region 69 85 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000188767
SMART Domains Protein: ENSMUSP00000141027
Gene: ENSMUSG00000037236

DomainStartEndE-ValueType
low complexity region 13 23 N/A INTRINSIC
low complexity region 33 48 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000189039
SMART Domains Protein: ENSMUSP00000139525
Gene: ENSMUSG00000037236

DomainStartEndE-ValueType
ZnF_U1 36 70 2.6e-8 SMART
ZnF_C2H2 39 63 8.8e-2 SMART
low complexity region 99 109 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000189163
Predicted Effect probably damaging
Transcript: ENSMUST00000190029
AA Change: S188R

PolyPhen 2 Score 0.979 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000140846
Gene: ENSMUSG00000037236
AA Change: S188R

DomainStartEndE-ValueType
low complexity region 23 32 N/A INTRINSIC
low complexity region 52 65 N/A INTRINSIC
low complexity region 69 85 N/A INTRINSIC
ZnF_U1 288 322 4.47e-6 SMART
ZnF_C2H2 291 315 2.12e1 SMART
low complexity region 351 361 N/A INTRINSIC
low complexity region 371 386 N/A INTRINSIC
RRM 399 469 7.74e-3 SMART
RRM 497 567 5.63e-9 SMART
low complexity region 650 675 N/A INTRINSIC
low complexity region 710 718 N/A INTRINSIC
ZnF_U1 797 832 1.87e-8 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000190121
SMART Domains Protein: ENSMUSP00000140853
Gene: ENSMUSG00000037236

DomainStartEndE-ValueType
low complexity region 13 23 N/A INTRINSIC
low complexity region 33 48 N/A INTRINSIC
RRM 61 131 3.2e-5 SMART
RRM 159 229 2.4e-11 SMART
low complexity region 312 337 N/A INTRINSIC
low complexity region 372 380 N/A INTRINSIC
ZnF_U1 459 494 1.1e-10 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000190458
SMART Domains Protein: ENSMUSP00000139922
Gene: ENSMUSG00000099703

DomainStartEndE-ValueType
low complexity region 23 32 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000190653
SMART Domains Protein: ENSMUSP00000141135
Gene: ENSMUSG00000037236

DomainStartEndE-ValueType
low complexity region 13 23 N/A INTRINSIC
low complexity region 33 48 N/A INTRINSIC
RRM 61 131 3.2e-5 SMART
RRM 159 229 2.4e-11 SMART
low complexity region 312 337 N/A INTRINSIC
low complexity region 372 380 N/A INTRINSIC
ZnF_U1 459 494 1.1e-10 SMART
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency 99% (73/74)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a nuclear matrix protein, which is proposed to stabilize certain messenger RNA species. Mutations of this gene are associated with distal myopathy 2, which often includes vocal cord and pharyngeal weakness. Alternatively spliced transcript variants, including read-through transcripts composed of the upstream small nucleolar RNA host gene 4 (non-protein coding) and matrin 3 gene sequence, have been identified. Pseudogenes of this gene are located on chromosomes 1 and X. [provided by RefSeq, Aug 2013]
PHENOTYPE: Mice homozygous for a gene-trapped allele are early embryonic lethal. Heterozygotes show congenital heart defects including abnormal heart apex morphology, subaortic ventricular septal defects, double-outlet right ventricle, bicuspid aortic valve, aorta coarctation, and patent ductus arteriosus. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 77 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2900026A02Rik A T 5: 113,241,068 (GRCm39) S1709T probably benign Het
Abcc12 A G 8: 87,287,440 (GRCm39) V135A probably benign Het
Alkbh3 G T 2: 93,838,391 (GRCm39) P60H probably damaging Het
Armc3 A C 2: 19,240,393 (GRCm39) Y50S probably damaging Het
Arpc4 T C 6: 113,362,599 (GRCm39) V70A probably benign Het
Atp13a4 A G 16: 29,273,508 (GRCm39) probably null Het
Bco1 A T 8: 117,857,347 (GRCm39) Y438F probably benign Het
Cacna1b C A 2: 24,653,084 (GRCm39) probably benign Het
Cdh17 C T 4: 11,783,226 (GRCm39) S189L probably damaging Het
Cltc T C 11: 86,621,072 (GRCm39) T312A probably benign Het
Crym T A 7: 119,794,703 (GRCm39) N172I probably benign Het
Depdc7 A G 2: 104,554,913 (GRCm39) probably null Het
Dnhd1 T A 7: 105,363,854 (GRCm39) probably benign Het
Dntt T A 19: 41,046,990 (GRCm39) probably benign Het
Elovl5 T A 9: 77,890,007 (GRCm39) S273T possibly damaging Het
Fat2 A T 11: 55,147,636 (GRCm39) L3869M possibly damaging Het
Garnl3 T C 2: 32,895,241 (GRCm39) probably null Het
Gldc C T 19: 30,128,884 (GRCm39) M196I probably benign Het
Gm17078 C T 14: 51,846,342 (GRCm39) V120M probably damaging Het
Gm5157 G A 7: 20,918,685 (GRCm39) S286F probably damaging Het
Gm6337 C T 14: 6,055,308 (GRCm38) C187Y probably damaging Het
Golgb1 A G 16: 36,736,759 (GRCm39) D2002G probably damaging Het
Gpr179 T C 11: 97,228,675 (GRCm39) N1160S probably damaging Het
Gulo A G 14: 66,235,040 (GRCm39) V227A probably benign Het
Hlcs G A 16: 94,032,085 (GRCm39) A31V probably benign Het
Hs1bp3 T C 12: 8,391,980 (GRCm39) S361P probably benign Het
Ifi44 G A 3: 151,454,946 (GRCm39) P93L probably benign Het
Izumo2 T A 7: 44,362,470 (GRCm39) M78K probably benign Het
Lin54 T C 5: 100,594,530 (GRCm39) E545G probably damaging Het
Map3k13 A T 16: 21,727,454 (GRCm39) I439F possibly damaging Het
Mug1 A T 6: 121,858,642 (GRCm39) H1120L Het
Myef2l A T 3: 10,153,406 (GRCm39) L58F probably benign Het
Ndst4 A G 3: 125,474,802 (GRCm39) probably benign Het
Nlrp3 G A 11: 59,455,870 (GRCm39) V889M probably benign Het
Or1x6 A G 11: 50,939,455 (GRCm39) I174V probably benign Het
Or2r2 A G 6: 42,463,212 (GRCm39) M305T probably benign Het
Or5g29 A G 2: 85,421,528 (GRCm39) I215V probably benign Het
Or5m5 A T 2: 85,814,543 (GRCm39) M120L probably benign Het
Or8d4 T A 9: 40,038,480 (GRCm39) Y259F probably damaging Het
P4hb A T 11: 120,458,828 (GRCm39) D182E probably benign Het
Pcdh10 A G 3: 45,338,620 (GRCm39) T926A possibly damaging Het
Pikfyve T C 1: 65,286,129 (GRCm39) S1078P probably benign Het
Plcl2 A T 17: 50,915,790 (GRCm39) D933V probably damaging Het
Pramel7 G A 2: 87,321,612 (GRCm39) T141I probably benign Het
Prepl A T 17: 85,376,354 (GRCm39) C567S probably damaging Het
Prpsap1 A T 11: 116,370,615 (GRCm39) M114K probably damaging Het
Ptk2b A C 14: 66,407,685 (GRCm39) probably null Het
Rest T C 5: 77,430,715 (GRCm39) F1045L possibly damaging Het
Rnf19a A G 15: 36,260,284 (GRCm39) C254R probably damaging Het
Rrad C T 8: 105,355,222 (GRCm39) R262Q possibly damaging Het
Rsf1 GGCG GGCGACTGCCGCG 7: 97,229,113 (GRCm39) probably benign Het
Setdb1 T A 3: 95,263,483 (GRCm39) M8L probably benign Het
Setdb2 A G 14: 59,646,956 (GRCm39) S536P probably damaging Het
Sipa1l1 T C 12: 82,404,040 (GRCm39) L511P probably damaging Het
Slc12a9 T A 5: 137,326,755 (GRCm39) H234L probably benign Het
Slc35e2 G T 4: 155,694,542 (GRCm39) G30W probably damaging Het
Slc6a15 T C 10: 103,229,357 (GRCm39) V132A probably damaging Het
Slc7a10 A G 7: 34,899,875 (GRCm39) T486A probably benign Het
Smc5 T C 19: 23,237,126 (GRCm39) Y235C probably benign Het
Sorcs3 T C 19: 48,784,908 (GRCm39) probably null Het
Spata21 T C 4: 140,832,216 (GRCm39) L459P probably damaging Het
Tbc1d9 A G 8: 83,981,452 (GRCm39) I706M probably damaging Het
Tcp11 T A 17: 28,299,204 (GRCm39) E17V probably damaging Het
Tiparp A G 3: 65,439,299 (GRCm39) D23G probably benign Het
Tmem108 A G 9: 103,377,156 (GRCm39) S98P possibly damaging Het
Tmem35b A G 4: 127,021,673 (GRCm39) D56G probably damaging Het
Tnr G C 1: 159,685,867 (GRCm39) G366A probably damaging Het
Ttc3 A G 16: 94,230,358 (GRCm39) S852G possibly damaging Het
Ttn G A 2: 76,596,938 (GRCm39) L19992F probably damaging Het
Ush2a T A 1: 188,132,505 (GRCm39) M909K probably benign Het
Wdr90 G A 17: 26,076,146 (GRCm39) R104C Het
Wif1 A G 10: 120,935,684 (GRCm39) H333R probably benign Het
Zfp119a A G 17: 56,172,551 (GRCm39) C431R probably damaging Het
Zfp345 G A 2: 150,314,277 (GRCm39) P420L probably benign Het
Zfp608 C T 18: 55,033,301 (GRCm39) D411N possibly damaging Het
Zfp609 C T 9: 65,610,561 (GRCm39) A801T possibly damaging Het
Zfp74 A G 7: 29,634,772 (GRCm39) V312A possibly damaging Het
Other mutations in Matr3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01396:Matr3 APN 18 35,721,442 (GRCm39) missense probably damaging 1.00
IGL03083:Matr3 APN 18 35,705,471 (GRCm39) missense probably damaging 0.96
IGL03117:Matr3 APN 18 35,705,710 (GRCm39) missense probably damaging 1.00
IGL03163:Matr3 APN 18 35,705,644 (GRCm39) missense probably damaging 0.99
IGL03381:Matr3 APN 18 35,712,078 (GRCm39) splice site probably benign
R0456:Matr3 UTSW 18 35,705,917 (GRCm39) missense probably damaging 1.00
R1136:Matr3 UTSW 18 35,705,948 (GRCm39) missense probably damaging 1.00
R1459:Matr3 UTSW 18 35,717,709 (GRCm39) missense probably benign 0.28
R1850:Matr3 UTSW 18 35,715,110 (GRCm39) missense probably damaging 1.00
R1929:Matr3 UTSW 18 35,721,378 (GRCm39) splice site probably benign
R2185:Matr3 UTSW 18 35,714,278 (GRCm39) missense probably damaging 1.00
R2366:Matr3 UTSW 18 35,721,448 (GRCm39) missense probably damaging 1.00
R2870:Matr3 UTSW 18 35,705,349 (GRCm39) missense probably benign 0.25
R2870:Matr3 UTSW 18 35,705,349 (GRCm39) missense probably benign 0.25
R2871:Matr3 UTSW 18 35,705,349 (GRCm39) missense probably benign 0.25
R2871:Matr3 UTSW 18 35,705,349 (GRCm39) missense probably benign 0.25
R2872:Matr3 UTSW 18 35,705,349 (GRCm39) missense probably benign 0.25
R2872:Matr3 UTSW 18 35,705,349 (GRCm39) missense probably benign 0.25
R2873:Matr3 UTSW 18 35,705,349 (GRCm39) missense probably benign 0.25
R3908:Matr3 UTSW 18 35,705,894 (GRCm39) missense probably damaging 1.00
R4400:Matr3 UTSW 18 35,716,969 (GRCm39) missense possibly damaging 0.80
R4417:Matr3 UTSW 18 35,705,171 (GRCm39) missense probably damaging 1.00
R4860:Matr3 UTSW 18 35,714,693 (GRCm39) missense probably damaging 1.00
R4860:Matr3 UTSW 18 35,714,693 (GRCm39) missense probably damaging 1.00
R4881:Matr3 UTSW 18 35,705,428 (GRCm39) missense probably damaging 1.00
R4908:Matr3 UTSW 18 35,705,754 (GRCm39) missense probably damaging 0.96
R5084:Matr3 UTSW 18 35,715,135 (GRCm39) missense probably damaging 0.99
R5660:Matr3 UTSW 18 35,705,147 (GRCm39) missense probably damaging 0.99
R5709:Matr3 UTSW 18 35,715,015 (GRCm39) missense probably damaging 1.00
R5779:Matr3 UTSW 18 35,717,575 (GRCm39) missense possibly damaging 0.81
R5876:Matr3 UTSW 18 35,720,791 (GRCm39) missense probably benign
R6392:Matr3 UTSW 18 35,717,894 (GRCm39) missense probably benign 0.07
R7062:Matr3 UTSW 18 35,712,072 (GRCm39) critical splice donor site probably null
R7156:Matr3 UTSW 18 35,705,974 (GRCm39) missense probably damaging 0.98
R7228:Matr3 UTSW 18 35,695,537 (GRCm39) missense unknown
R7389:Matr3 UTSW 18 35,717,638 (GRCm39) missense probably benign
R9071:Matr3 UTSW 18 35,705,803 (GRCm39) missense possibly damaging 0.94
R9159:Matr3 UTSW 18 35,712,355 (GRCm39) missense possibly damaging 0.71
R9205:Matr3 UTSW 18 35,720,774 (GRCm39) missense probably benign 0.08
R9587:Matr3 UTSW 18 35,717,876 (GRCm39) missense probably null 0.13
Predicted Primers PCR Primer
(F):5'- GACAAGATTACTCCTGAGAACTTGC -3'
(R):5'- GATCTCTCTTGTAAGGGGCCAG -3'

Sequencing Primer
(F):5'- GAGAACTTGCCCCAAATTCTTC -3'
(R):5'- TTGTAAGGGGCCAGGACCAC -3'
Posted On 2021-08-31