Incidental Mutation 'R8393:Matn2'
ID 647493
Institutional Source Beutler Lab
Gene Symbol Matn2
Ensembl Gene ENSMUSG00000022324
Gene Name matrilin 2
Synonyms Crtm2
MMRRC Submission 067811-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R8393 (G1)
Quality Score 225.009
Status Not validated
Chromosome 15
Chromosomal Location 34306827-34436388 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 34355748 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Histidine to Arginine at position 251 (H251R)
Ref Sequence ENSEMBL: ENSMUSP00000022947 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000022947] [ENSMUST00000163455] [ENSMUST00000179647] [ENSMUST00000227759] [ENSMUST00000227772] [ENSMUST00000228570]
AlphaFold O08746
Predicted Effect possibly damaging
Transcript: ENSMUST00000022947
AA Change: H251R

PolyPhen 2 Score 0.915 (Sensitivity: 0.81; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000022947
Gene: ENSMUSG00000022324
AA Change: H251R

DomainStartEndE-ValueType
signal peptide 1 23 N/A INTRINSIC
VWA 55 237 1.99e-49 SMART
EGF 241 278 6.86e-4 SMART
EGF 282 319 5.49e-3 SMART
EGF 323 360 7.88e-4 SMART
EGF 364 401 6.76e-3 SMART
EGF 405 442 4.39e-2 SMART
EGF 446 483 9.41e-2 SMART
EGF 487 524 1.24e-1 SMART
EGF 528 565 2.23e-3 SMART
EGF 569 606 8.44e-4 SMART
EGF 610 647 9.55e-3 SMART
VWA 653 831 1.14e-49 SMART
Matrilin_ccoil 889 935 4.78e-14 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000163455
AA Change: H251R

PolyPhen 2 Score 0.931 (Sensitivity: 0.81; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000128202
Gene: ENSMUSG00000022324
AA Change: H251R

DomainStartEndE-ValueType
signal peptide 1 23 N/A INTRINSIC
VWA 55 237 1.99e-49 SMART
EGF 241 278 6.86e-4 SMART
EGF 282 319 5.49e-3 SMART
EGF 323 360 7.88e-4 SMART
EGF 364 401 6.76e-3 SMART
EGF 405 442 4.39e-2 SMART
EGF 446 483 9.41e-2 SMART
EGF 487 524 1.24e-1 SMART
EGF 528 565 2.23e-3 SMART
EGF 569 606 8.44e-4 SMART
EGF 610 647 9.55e-3 SMART
VWA 653 831 1.14e-49 SMART
Matrilin_ccoil 908 955 7.77e-14 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000179647
AA Change: W35R

PolyPhen 2 Score 0.974 (Sensitivity: 0.76; Specificity: 0.96)
Predicted Effect possibly damaging
Transcript: ENSMUST00000227759
AA Change: H251R

PolyPhen 2 Score 0.931 (Sensitivity: 0.81; Specificity: 0.94)
Predicted Effect probably damaging
Transcript: ENSMUST00000227772
AA Change: W35R

PolyPhen 2 Score 0.974 (Sensitivity: 0.76; Specificity: 0.96)
Predicted Effect possibly damaging
Transcript: ENSMUST00000228570
AA Change: H251R

PolyPhen 2 Score 0.929 (Sensitivity: 0.81; Specificity: 0.94)
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.6%
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 von Willebrand factor A domain containing protein family. This family of proteins is thought to be involved in the formation of filamentous networks in the extracellular matrices of various tissues. This protein contains five von Willebrand factor A domains. The specific function of this gene has not yet been determined. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous null mice are healthy and fertile with no obvious abnormalities. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 58 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acot11 T C 4: 106,617,390 (GRCm39) T239A probably benign Het
Adgrg7 A G 16: 56,582,477 (GRCm39) S258P probably damaging Het
Capn10 T A 1: 92,871,130 (GRCm39) D313E probably benign Het
Caprin2 A G 6: 148,770,650 (GRCm39) V448A probably benign Het
Casr A G 16: 36,330,566 (GRCm39) V256A probably benign Het
Cped1 A G 6: 22,222,465 (GRCm39) T742A possibly damaging Het
Cyp2c39 G T 19: 39,525,255 (GRCm39) R186L possibly damaging Het
Dazl A T 17: 50,588,294 (GRCm39) S294T probably benign Het
Dnah17 C A 11: 117,947,855 (GRCm39) V2982F probably damaging Het
Enpp3 C A 10: 24,702,139 (GRCm39) C71F probably damaging Het
Fam234a A G 17: 26,437,149 (GRCm39) C177R probably damaging Het
Fbxl5 A C 5: 43,925,433 (GRCm39) Y186D possibly damaging Het
Fbxo43 T C 15: 36,162,494 (GRCm39) T238A probably benign Het
Fcgbp A G 7: 27,806,815 (GRCm39) H2261R probably benign Het
Gm20939 C T 17: 95,183,207 (GRCm39) H148Y probably damaging Het
Gpat4 GTGTT GT 8: 23,669,498 (GRCm39) probably benign Het
Gpr45 C A 1: 43,071,395 (GRCm39) H13N probably benign Het
Irf4 A G 13: 30,947,610 (GRCm39) D438G probably damaging Het
Kcnk1 T C 8: 126,751,964 (GRCm39) V190A probably benign Het
Klre1 A T 6: 129,557,025 (GRCm39) K42N probably damaging Het
Lmbrd2 C T 15: 9,178,437 (GRCm39) T499M probably damaging Het
Lrrc14 G T 15: 76,598,398 (GRCm39) G345C probably damaging Het
Mpnd A G 17: 56,323,568 (GRCm39) E477G probably damaging Het
Muc17 C T 5: 137,171,179 (GRCm39) V151I Het
Nckap5l A C 15: 99,325,050 (GRCm39) C484W probably damaging Het
Npas1 C T 7: 16,195,266 (GRCm39) S354N probably damaging Het
Or1e25 T C 11: 73,494,261 (GRCm39) L285P probably damaging Het
Or4k2 C A 14: 50,424,342 (GRCm39) E112* probably null Het
Or52ab2 A T 7: 102,969,668 (GRCm39) I17F Het
Or52e3 T C 7: 102,869,399 (GRCm39) V158A probably benign Het
Or5w11 T C 2: 87,459,197 (GRCm39) L14P probably damaging Het
Or6c65 G T 10: 129,604,304 (GRCm39) *313L probably null Het
Or8d4 T A 9: 40,038,360 (GRCm39) H299L probably benign Het
Pabpc6 G A 17: 9,887,435 (GRCm39) P372L probably damaging Het
Pkd1 A G 17: 24,791,621 (GRCm39) N1103D probably damaging Het
Prelid2 C T 18: 42,014,313 (GRCm39) C171Y probably benign Het
R3hcc1 T C 14: 69,942,890 (GRCm39) Q229R probably benign Het
Rapgef6 T C 11: 54,578,487 (GRCm39) V1003A probably benign Het
Rbp3 T A 14: 33,678,156 (GRCm39) H701Q possibly damaging Het
Resf1 A T 6: 149,229,998 (GRCm39) T1015S possibly damaging Het
Rmdn2 T C 17: 79,975,459 (GRCm39) probably null Het
Robo2 A T 16: 73,775,382 (GRCm39) W451R probably damaging Het
Sacs T A 14: 61,410,655 (GRCm39) M1K probably null Het
Senp2 G A 16: 21,850,864 (GRCm39) G294R probably damaging Het
Setdb2 T A 14: 59,650,180 (GRCm39) H478L probably benign Het
Slc12a4 G T 8: 106,678,451 (GRCm39) A295E probably damaging Het
Slc12a9 C T 5: 137,319,698 (GRCm39) V606M probably damaging Het
Slc25a30 T C 14: 76,012,451 (GRCm39) K66E probably benign Het
Slc39a6 T C 18: 24,732,331 (GRCm39) E319G possibly damaging Het
Sorbs3 T A 14: 70,422,360 (GRCm39) T617S probably benign Het
Speer4a3 A T 5: 26,158,076 (GRCm39) V92E probably damaging Het
Spef2 T G 15: 9,676,615 (GRCm39) D652A probably benign Het
Stag3 T C 5: 138,295,017 (GRCm39) M347T probably damaging Het
Tecpr2 A T 12: 110,911,191 (GRCm39) D1076V probably damaging Het
Tor2a G A 2: 32,651,648 (GRCm39) V288I probably benign Het
Usp30 C T 5: 114,259,826 (GRCm39) R511* probably null Het
Vezt T C 10: 93,832,704 (GRCm39) T236A probably damaging Het
Zmynd12 A T 4: 119,305,352 (GRCm39) D264V probably damaging Het
Other mutations in Matn2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00264:Matn2 APN 15 34,428,616 (GRCm39) missense probably damaging 1.00
IGL00392:Matn2 APN 15 34,403,002 (GRCm39) missense probably benign 0.00
IGL01475:Matn2 APN 15 34,316,671 (GRCm39) missense possibly damaging 0.94
IGL02223:Matn2 APN 15 34,423,864 (GRCm39) missense probably benign 0.00
IGL02252:Matn2 APN 15 34,316,736 (GRCm39) missense probably damaging 0.98
IGL02288:Matn2 APN 15 34,422,532 (GRCm39) missense probably damaging 1.00
IGL02738:Matn2 APN 15 34,388,885 (GRCm39) missense probably benign 0.07
IGL02927:Matn2 APN 15 34,355,801 (GRCm39) missense probably damaging 1.00
IGL03331:Matn2 APN 15 34,345,503 (GRCm39) missense probably damaging 1.00
Engorged UTSW 15 34,426,380 (GRCm39) missense probably damaging 1.00
PIT4260001:Matn2 UTSW 15 34,428,877 (GRCm39) missense possibly damaging 0.78
R0124:Matn2 UTSW 15 34,426,297 (GRCm39) splice site probably benign
R0422:Matn2 UTSW 15 34,435,917 (GRCm39) splice site probably null
R0449:Matn2 UTSW 15 34,428,687 (GRCm39) missense probably damaging 1.00
R0606:Matn2 UTSW 15 34,345,296 (GRCm39) missense probably damaging 1.00
R0655:Matn2 UTSW 15 34,345,346 (GRCm39) missense probably benign 0.03
R0885:Matn2 UTSW 15 34,316,751 (GRCm39) missense possibly damaging 0.67
R1384:Matn2 UTSW 15 34,409,956 (GRCm39) missense probably benign 0.00
R1603:Matn2 UTSW 15 34,388,914 (GRCm39) missense probably damaging 1.00
R1667:Matn2 UTSW 15 34,378,878 (GRCm39) missense probably damaging 0.99
R1720:Matn2 UTSW 15 34,345,420 (GRCm39) nonsense probably null
R1772:Matn2 UTSW 15 34,428,931 (GRCm39) missense probably damaging 0.99
R2037:Matn2 UTSW 15 34,433,263 (GRCm39) missense probably benign 0.00
R2107:Matn2 UTSW 15 34,423,905 (GRCm39) missense probably damaging 1.00
R2240:Matn2 UTSW 15 34,433,209 (GRCm39) missense probably damaging 1.00
R3933:Matn2 UTSW 15 34,345,566 (GRCm39) splice site probably null
R3963:Matn2 UTSW 15 34,388,937 (GRCm39) nonsense probably null
R4648:Matn2 UTSW 15 34,428,679 (GRCm39) missense probably damaging 1.00
R4695:Matn2 UTSW 15 34,403,071 (GRCm39) missense probably damaging 1.00
R4817:Matn2 UTSW 15 34,423,945 (GRCm39) missense probably damaging 1.00
R4935:Matn2 UTSW 15 34,428,831 (GRCm39) missense probably damaging 1.00
R5105:Matn2 UTSW 15 34,355,814 (GRCm39) missense possibly damaging 0.95
R5177:Matn2 UTSW 15 34,433,660 (GRCm39) missense possibly damaging 0.58
R5717:Matn2 UTSW 15 34,399,237 (GRCm39) nonsense probably null
R5760:Matn2 UTSW 15 34,355,753 (GRCm39) missense possibly damaging 0.46
R5776:Matn2 UTSW 15 34,431,765 (GRCm39) missense probably damaging 1.00
R5842:Matn2 UTSW 15 34,399,202 (GRCm39) missense probably damaging 0.99
R5917:Matn2 UTSW 15 34,409,912 (GRCm39) nonsense probably null
R5964:Matn2 UTSW 15 34,410,311 (GRCm39) missense probably damaging 1.00
R6265:Matn2 UTSW 15 34,399,301 (GRCm39) missense probably damaging 1.00
R6272:Matn2 UTSW 15 34,355,753 (GRCm39) missense possibly damaging 0.46
R6332:Matn2 UTSW 15 34,423,901 (GRCm39) missense probably benign 0.00
R6457:Matn2 UTSW 15 34,426,380 (GRCm39) missense probably damaging 1.00
R7351:Matn2 UTSW 15 34,345,482 (GRCm39) missense probably damaging 0.97
R7660:Matn2 UTSW 15 34,423,874 (GRCm39) nonsense probably null
R7660:Matn2 UTSW 15 34,403,092 (GRCm39) missense probably benign 0.00
R7775:Matn2 UTSW 15 34,399,223 (GRCm39) missense possibly damaging 0.94
R7778:Matn2 UTSW 15 34,399,223 (GRCm39) missense possibly damaging 0.94
R8007:Matn2 UTSW 15 34,426,315 (GRCm39) missense probably benign 0.01
R8059:Matn2 UTSW 15 34,345,481 (GRCm39) missense probably damaging 1.00
R8174:Matn2 UTSW 15 34,422,555 (GRCm39) missense probably benign 0.30
R8331:Matn2 UTSW 15 34,428,827 (GRCm39) missense probably damaging 1.00
R8354:Matn2 UTSW 15 34,378,843 (GRCm39) missense probably damaging 0.98
R8377:Matn2 UTSW 15 34,345,511 (GRCm39) missense probably damaging 1.00
R8532:Matn2 UTSW 15 34,316,699 (GRCm39) missense probably benign 0.42
R8555:Matn2 UTSW 15 34,423,951 (GRCm39) missense probably benign 0.03
R8756:Matn2 UTSW 15 34,423,876 (GRCm39) missense possibly damaging 0.94
R8973:Matn2 UTSW 15 34,433,196 (GRCm39) missense probably benign 0.01
R9198:Matn2 UTSW 15 34,423,924 (GRCm39) missense probably damaging 0.99
R9220:Matn2 UTSW 15 34,410,325 (GRCm39) missense possibly damaging 0.58
R9478:Matn2 UTSW 15 34,345,242 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- GGGACGTCAGATTCTATCGC -3'
(R):5'- TTGCACAGTTGTCAAGTTGG -3'

Sequencing Primer
(F):5'- CAGATTCTATCGCTTTGGGTTCAAGC -3'
(R):5'- TGATCCGTGCTGAGAATG -3'
Posted On 2020-09-02