Incidental Mutation 'R8532:Matn2'
ID 659124
Institutional Source Beutler Lab
Gene Symbol Matn2
Ensembl Gene ENSMUSG00000022324
Gene Name matrilin 2
Synonyms Crtm2
MMRRC Submission 068502-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R8532 (G1)
Quality Score 225.009
Status Not validated
Chromosome 15
Chromosomal Location 34306827-34436388 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to A at 34316699 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamine to Lysine at position 14 (Q14K)
Ref Sequence ENSEMBL: ENSMUSP00000154740 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000022947] [ENSMUST00000163455] [ENSMUST00000226766] [ENSMUST00000227759] [ENSMUST00000228570]
AlphaFold O08746
Predicted Effect probably benign
Transcript: ENSMUST00000022947
AA Change: Q14K

PolyPhen 2 Score 0.178 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000022947
Gene: ENSMUSG00000022324
AA Change: Q14K

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 probably benign
Transcript: ENSMUST00000163455
AA Change: Q14K

PolyPhen 2 Score 0.177 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000128202
Gene: ENSMUSG00000022324
AA Change: Q14K

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 benign
Transcript: ENSMUST00000226766
AA Change: Q14K

PolyPhen 2 Score 0.418 (Sensitivity: 0.89; Specificity: 0.90)
Predicted Effect probably benign
Transcript: ENSMUST00000227759
AA Change: Q14K

PolyPhen 2 Score 0.177 (Sensitivity: 0.92; Specificity: 0.87)
Predicted Effect probably benign
Transcript: ENSMUST00000228570
AA Change: Q14K

PolyPhen 2 Score 0.178 (Sensitivity: 0.92; Specificity: 0.87)
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.5%
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: 43 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcb11 C A 2: 69,090,035 (GRCm39) V950L possibly damaging Het
Acsl6 T A 11: 54,218,001 (GRCm39) V238E probably damaging Het
Adam2 C A 14: 66,293,970 (GRCm39) A286S probably damaging Het
Ankrd17 A T 5: 90,412,679 (GRCm39) I1215N probably damaging Het
Anxa2 T C 9: 69,374,594 (GRCm39) Y24H probably benign Het
Brms1l T C 12: 55,891,264 (GRCm39) L106P probably damaging Het
Cacna1e A T 1: 154,341,510 (GRCm39) L1166Q probably damaging Het
Ccdc110 T C 8: 46,396,032 (GRCm39) L641P probably damaging Het
Cep78 T A 19: 15,936,948 (GRCm39) D586V possibly damaging Het
Chek1 T C 9: 36,630,988 (GRCm39) D142G probably benign Het
Dennd1b A G 1: 139,097,912 (GRCm39) probably benign Het
Eif2b5 T C 16: 20,323,956 (GRCm39) V433A probably damaging Het
Enpep A T 3: 129,070,302 (GRCm39) Y868* probably null Het
Fam149a T A 8: 45,801,991 (GRCm39) T414S possibly damaging Het
Ggnbp2 C T 11: 84,728,815 (GRCm39) probably null Het
Gm3604 A T 13: 62,516,769 (GRCm39) C530S possibly damaging Het
Gtf2e2 T C 8: 34,248,633 (GRCm39) F140S probably damaging Het
Ighv1-63 T C 12: 115,459,270 (GRCm39) D109G probably damaging Het
Igkv3-9 G C 6: 70,565,706 (GRCm39) V102L possibly damaging Het
Kif12 G A 4: 63,087,656 (GRCm39) Q276* probably null Het
Lrba C T 3: 86,664,790 (GRCm39) R557C probably damaging Het
Mical2 C A 7: 111,917,751 (GRCm39) F369L probably damaging Het
Or13a17 T C 7: 140,271,712 (GRCm39) V298A probably damaging Het
Or52e8b T C 7: 104,673,773 (GRCm39) Y138C probably damaging Het
Or9m2 A G 2: 87,820,913 (GRCm39) T153A probably damaging Het
Pramel1 A G 4: 143,125,125 (GRCm39) T350A probably benign Het
Rcbtb1 T A 14: 59,447,973 (GRCm39) C72* probably null Het
Ros1 T G 10: 51,974,852 (GRCm39) T1578P possibly damaging Het
Rps6kb2 A T 19: 4,209,243 (GRCm39) I200N probably damaging Het
Slc17a4 C A 13: 24,088,718 (GRCm39) W223L probably damaging Het
Slitrk5 A T 14: 111,916,909 (GRCm39) M178L probably benign Het
Snrpa A G 7: 26,891,027 (GRCm39) probably null Het
Syt10 C T 15: 89,676,889 (GRCm39) E366K probably damaging Het
Tbc1d16 A G 11: 119,045,993 (GRCm39) F484L probably benign Het
Tbc1d30 A T 10: 121,103,335 (GRCm39) W566R probably damaging Het
Tcaf1 A T 6: 42,655,065 (GRCm39) I551K probably damaging Het
Tdrd7 A G 4: 46,016,920 (GRCm39) T654A probably damaging Het
Timm44 A T 8: 4,310,549 (GRCm39) I401N possibly damaging Het
Xcl1 T A 1: 164,759,515 (GRCm39) T62S probably damaging Het
Zbtb11 A T 16: 55,811,252 (GRCm39) H470L probably benign Het
Zfp57 A G 17: 37,320,793 (GRCm39) T213A possibly damaging Het
Zfp715 A C 7: 42,948,829 (GRCm39) I377S possibly damaging Het
Zfp715 A T 7: 42,949,134 (GRCm39) D275E probably benign 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
R8393:Matn2 UTSW 15 34,355,748 (GRCm39) missense possibly damaging 0.92
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'- CAGACAATTAGCATGTTTGGGACC -3'
(R):5'- ATAGGCCCTTCAGACAGGTG -3'

Sequencing Primer
(F):5'- GCATGTTTGGGACCTGAAAAATC -3'
(R):5'- GGATACATCCGGACATGAC -3'
Posted On 2021-01-18