Incidental Mutation 'R9587:Matr3'
ID 722861
Institutional Source Beutler Lab
Gene Symbol Matr3
Ensembl Gene ENSMUSG00000037236
Gene Name matrin 3
Synonyms D030046F20Rik, 2810017I02Rik, 1110061A14Rik
MMRRC Submission
Accession Numbers
Essential gene? Probably essential (E-score: 0.961) question?
Stock # R9587 (G1)
Quality Score 225.009
Status Not validated
Chromosome 18
Chromosomal Location 35695191-35726888 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 35717876 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 696 (D696G)
Ref Sequence ENSEMBL: ENSMUSP00000125761 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000166793] [ENSMUST00000186796] [ENSMUST00000187389] [ENSMUST00000187793] [ENSMUST00000188275] [ENSMUST00000188767] [ENSMUST00000190029] [ENSMUST00000190121] [ENSMUST00000190653]
AlphaFold Q8K310
PDB Structure Solution structure of RRM domain in Matrin 3 [SOLUTION NMR]
Solution structure of the second RRM domain in Matrin 3 [SOLUTION NMR]
Predicted Effect probably null
Transcript: ENSMUST00000166793
AA Change: D696G

PolyPhen 2 Score 0.129 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000125761
Gene: ENSMUSG00000037236
AA Change: D696G

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: ENSMUST00000186796
AA Change: D358G

PolyPhen 2 Score 0.129 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000140128
Gene: ENSMUSG00000037236
AA Change: D358G

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: ENSMUST00000187389
AA Change: D696G

PolyPhen 2 Score 0.129 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000139745
Gene: ENSMUSG00000037236
AA Change: D696G

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: 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
AA Change: D408G

PolyPhen 2 Score 0.107 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000140401
Gene: ENSMUSG00000037236
AA Change: D408G

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: 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: ENSMUST00000190029
AA Change: D696G

PolyPhen 2 Score 0.129 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000140846
Gene: ENSMUSG00000037236
AA Change: D696G

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
AA Change: D358G

PolyPhen 2 Score 0.129 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000140853
Gene: ENSMUSG00000037236
AA Change: D358G

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: ENSMUST00000190653
AA Change: D358G

PolyPhen 2 Score 0.129 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000141135
Gene: ENSMUSG00000037236
AA Change: D358G

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: 99.9%
  • 10x: 99.7%
  • 20x: 99.0%
Validation Efficiency
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: 46 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Akap9 T A 5: 4,119,149 (GRCm39) L3552Q probably damaging Het
Atat1 T C 17: 36,209,182 (GRCm39) E353G probably benign Het
Banf2 A G 2: 143,907,452 (GRCm39) K42R probably damaging Het
Cabp7 T A 11: 4,688,865 (GRCm39) M202L probably damaging Het
Cage1 T C 13: 38,207,233 (GRCm39) E204G probably damaging Het
Caprin2 A G 6: 148,770,500 (GRCm39) V498A probably benign Het
Cfap161 A G 7: 83,440,878 (GRCm39) F150L probably damaging Het
Cyb5r1 G A 1: 134,335,387 (GRCm39) G141R probably damaging Het
Dnah8 CGTGTCTTCAATATTTTGTTCCCTTTCCCGTAGGTGCCGTCCTTTGACTTTCCTGTGTCTTCAATATTTTGTTCCCTTTCCCGTAGGTGCCGTCCTTTGACTTTCCTGTGTCTTCAATATTTTGTTCCCTTTCCCGTAGGTGCCGTCCTT CGTGTCTTCAATATTTTGTTCCCTTTCCCGTAGGTGCCGTCCTTTGACTTTCCTGTGTCTTCAATATTTTGTTCCCTTTCCCGTAGGTGCCGTCCTT 17: 30,979,841 (GRCm39) probably null Het
Dnah9 T C 11: 65,999,217 (GRCm39) Q974R probably null Het
Eps8l3 G A 3: 107,798,683 (GRCm39) R523Q probably benign Het
Ext1 T C 15: 52,955,808 (GRCm39) I430V possibly damaging Het
Gga3 T C 11: 115,481,717 (GRCm39) K202R probably damaging Het
Gm11567 T C 11: 99,770,136 (GRCm39) W25R unknown Het
Gpr3 G A 4: 132,937,988 (GRCm39) A228V probably damaging Het
Krt10 T C 11: 99,277,420 (GRCm39) D426G possibly damaging Het
Krt24 T A 11: 99,174,453 (GRCm39) I205F probably damaging Het
Krt33a T C 11: 99,906,733 (GRCm39) N81D probably damaging Het
Mapkbp1 T C 2: 119,847,277 (GRCm39) S505P possibly damaging Het
Mov10 C T 3: 104,711,899 (GRCm39) G158S probably benign Het
Myh1 T A 11: 67,102,196 (GRCm39) M829K probably benign Het
Ncam2 T C 16: 81,262,501 (GRCm39) V318A probably benign Het
Ndufv3 A G 17: 31,747,106 (GRCm39) E332G probably benign Het
Ngdn C T 14: 55,254,578 (GRCm39) T43M probably benign Het
Nop2 T A 6: 125,117,785 (GRCm39) D445E probably damaging Het
Or2y17 C T 11: 49,232,007 (GRCm39) S216F probably benign Het
Or3a10 G A 11: 73,935,360 (GRCm39) H247Y probably damaging Het
Or5w17 A T 2: 87,584,184 (GRCm39) M51K possibly damaging Het
Or8u8 A T 2: 86,011,564 (GRCm39) V297E probably damaging Het
Prl2b1 G A 13: 27,567,601 (GRCm39) A181V probably benign Het
Ptprg T A 14: 12,215,992 (GRCm38) L1147Q probably damaging Het
Rubcn T C 16: 32,663,679 (GRCm39) D319G probably damaging Het
Sfswap G A 5: 129,618,427 (GRCm39) D454N probably benign Het
Slc38a6 G T 12: 73,388,513 (GRCm39) K242N probably benign Het
Tmigd3 A G 3: 105,824,088 (GRCm39) D19G probably damaging Het
Trim36 T C 18: 46,308,722 (GRCm39) E380G probably benign Het
Ttn T A 2: 76,624,976 (GRCm39) I15201F probably damaging Het
Vmn2r12 A G 5: 109,239,322 (GRCm39) S414P probably damaging Het
Vmn2r82 A T 10: 79,214,936 (GRCm39) K306N possibly damaging Het
Wdfy4 A T 14: 32,769,230 (GRCm39) Y2232* probably null Het
Wdr53 A G 16: 32,075,830 (GRCm39) D345G probably damaging Het
Zfp26 G A 9: 20,348,213 (GRCm39) R784C probably damaging Het
Zfp58 A T 13: 67,639,823 (GRCm39) C223S probably damaging Het
Zfp618 A G 4: 63,051,916 (GRCm39) H899R Het
Zfp963 A G 8: 70,195,692 (GRCm39) Y254H probably benign Het
Zfp994 T C 17: 22,421,764 (GRCm39) D17G probably 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
R8940:Matr3 UTSW 18 35,705,640 (GRCm39) missense probably damaging 0.98
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
Predicted Primers PCR Primer
(F):5'- GATAAGAAGTCCAAAACTGATGCTC -3'
(R):5'- CTTGAACTGTACCCGAGATACC -3'

Sequencing Primer
(F):5'- CTGAGAGTCCAGCTGAGGG -3'
(R):5'- ACTGTACCCGAGATACCTATCTATC -3'
Posted On 2022-08-09