Incidental Mutation 'R6595:Frem2'
ID 524847
Institutional Source Beutler Lab
Gene Symbol Frem2
Ensembl Gene ENSMUSG00000037016
Gene Name Fras1 related extracellular matrix protein 2
Synonyms 8430406N05Rik, ne, 6030440P17Rik, b2b1562Clo, my
MMRRC Submission 044719-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R6595 (G1)
Quality Score 225.009
Status Validated
Chromosome 3
Chromosomal Location 53421359-53564776 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 53457205 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Valine at position 2049 (D2049V)
Ref Sequence ENSEMBL: ENSMUSP00000088670 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000091137]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000091137
AA Change: D2049V

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000088670
Gene: ENSMUSG00000037016
AA Change: D2049V

DomainStartEndE-ValueType
signal peptide 1 39 N/A INTRINSIC
Pfam:Cadherin_3 249 388 4.3e-9 PFAM
Pfam:Cadherin_3 376 532 3e-34 PFAM
Pfam:Cadherin_3 516 665 7.5e-24 PFAM
Pfam:Cadherin_3 632 798 1.6e-21 PFAM
Pfam:Cadherin_3 763 910 1.2e-25 PFAM
Pfam:Cadherin_3 879 1027 5.1e-18 PFAM
Pfam:Cadherin_3 1015 1159 2.2e-20 PFAM
CA 1202 1293 4.8e-1 SMART
Pfam:Cadherin_3 1392 1503 9.8e-24 PFAM
Pfam:Cadherin_3 1504 1612 6.2e-28 PFAM
Pfam:Cadherin_3 1613 1743 5.3e-20 PFAM
Calx_beta 1748 1847 1.5e-5 SMART
Calx_beta 1860 1971 9.47e-12 SMART
Calx_beta 1985 2092 1.65e-11 SMART
Calx_beta 2105 2209 1.99e-5 SMART
Calx_beta 2227 2331 6.9e-14 SMART
transmembrane domain 3103 3125 N/A INTRINSIC
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.2%
  • 20x: 94.5%
Validation Efficiency 97% (37/38)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes an integral membrane protein containing numerous CSPG (chondroitin sulfate proteoglycan element) repeats and Calx-beta domains. The encoded protein localizes to the basement membrane, forming a ternary complex that plays a role in epidermal-dermal interactions. This protein is important for the integrity of skin and renal epithelia. Mutations in this gene are associated with Fraser syndrome. [provided by RefSeq, Apr 2014]
PHENOTYPE: Mice homozygous for mutations at this locus display a significant amount of embryonic lethality due to hemorrhaging of embryonic blisters. Kidney development is severely affected and syndactyly is common. Phenotypes of homozygous mutants are indistinguishable from those of Fras1 homozygous mutant. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 38 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca15 A T 7: 119,993,710 (GRCm39) Y1310F probably benign Het
Ankrd54 A G 15: 78,942,185 (GRCm39) F148L probably damaging Het
Bag4 C T 8: 26,259,528 (GRCm39) D224N probably damaging Het
Bhlhe40 TG TGG 6: 108,641,818 (GRCm39) 254 probably null Het
Camk2b A T 11: 5,942,856 (GRCm39) H126Q probably damaging Het
Camsap3 G T 8: 3,654,186 (GRCm39) V608L probably damaging Het
Camsap3 A T 8: 3,658,742 (GRCm39) M796L probably damaging Het
Cdh19 T C 1: 110,853,517 (GRCm39) D308G probably benign Het
Cfap299 A T 5: 98,949,717 (GRCm39) D217V possibly damaging Het
Cpsf1 T C 15: 76,486,710 (GRCm39) I275M probably damaging Het
Cuta A G 17: 27,157,856 (GRCm39) probably null Het
Dclk2 A G 3: 86,699,374 (GRCm39) probably benign Het
Dst T G 1: 34,289,761 (GRCm39) L784R probably damaging Het
Fbn1 T C 2: 125,184,750 (GRCm39) M1681V possibly damaging Het
Fbxo9 A T 9: 77,994,494 (GRCm39) D274E probably damaging Het
Fscn3 T C 6: 28,430,174 (GRCm39) Y115H probably damaging Het
Glp2r G T 11: 67,655,603 (GRCm39) D46E probably benign Het
Gpat2 G C 2: 127,273,838 (GRCm39) G294R possibly damaging Het
Irx5 A G 8: 93,086,247 (GRCm39) Y110C probably damaging Het
Kdm5d T C Y: 939,829 (GRCm39) S994P probably benign Homo
Klhl2 A T 8: 65,196,077 (GRCm39) C555* probably null Het
Krtap4-7 A T 11: 99,534,560 (GRCm39) I101N unknown Het
Or13a27 A G 7: 139,925,560 (GRCm39) L114P probably damaging Het
Or4f57 A T 2: 111,790,515 (GRCm39) V301E possibly damaging Het
Pcdhb21 T C 18: 37,648,961 (GRCm39) S697P probably damaging Het
Pramel27 T C 4: 143,579,326 (GRCm39) C304R probably damaging Het
Rasgrf2 A T 13: 92,167,361 (GRCm39) H237Q probably damaging Het
Rnf216 A T 5: 143,076,412 (GRCm39) D157E probably benign Het
Rxrg T A 1: 167,454,905 (GRCm39) F163I probably damaging Het
Soat2 T A 15: 102,069,028 (GRCm39) I351N probably damaging Het
Srp72 C T 5: 77,132,047 (GRCm39) T242I probably benign Het
Svopl T C 6: 38,018,002 (GRCm39) probably null Het
Tbc1d2b G A 9: 90,108,145 (GRCm39) P469S probably benign Het
Tbkbp1 G A 11: 97,029,578 (GRCm39) probably benign Het
Tecta A G 9: 42,295,523 (GRCm39) V324A probably damaging Het
Twnk T C 19: 44,998,931 (GRCm39) V557A probably damaging Het
Vmn2r18 G A 5: 151,485,889 (GRCm39) T535I probably damaging Het
Zc3h14 T A 12: 98,723,285 (GRCm39) S85T probably damaging Het
Other mutations in Frem2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00895:Frem2 APN 3 53,493,016 (GRCm39) missense probably damaging 1.00
IGL00911:Frem2 APN 3 53,479,883 (GRCm39) missense probably damaging 1.00
IGL01322:Frem2 APN 3 53,448,459 (GRCm39) missense probably benign 0.00
IGL01330:Frem2 APN 3 53,562,662 (GRCm39) missense possibly damaging 0.70
IGL01406:Frem2 APN 3 53,433,317 (GRCm39) missense probably damaging 1.00
IGL01556:Frem2 APN 3 53,442,702 (GRCm39) missense probably benign 0.23
IGL01580:Frem2 APN 3 53,562,596 (GRCm39) missense probably damaging 1.00
IGL01606:Frem2 APN 3 53,561,012 (GRCm39) missense possibly damaging 0.69
IGL01611:Frem2 APN 3 53,563,130 (GRCm39) missense probably benign 0.00
IGL01648:Frem2 APN 3 53,443,153 (GRCm39) missense possibly damaging 0.86
IGL01663:Frem2 APN 3 53,424,434 (GRCm39) missense probably damaging 1.00
IGL01665:Frem2 APN 3 53,457,083 (GRCm39) missense probably benign 0.07
IGL01670:Frem2 APN 3 53,564,358 (GRCm39) missense possibly damaging 0.95
IGL01960:Frem2 APN 3 53,429,725 (GRCm39) missense probably benign 0.33
IGL02175:Frem2 APN 3 53,563,020 (GRCm39) missense possibly damaging 0.69
IGL02201:Frem2 APN 3 53,427,061 (GRCm39) missense probably benign 0.35
IGL02202:Frem2 APN 3 53,562,220 (GRCm39) missense probably benign 0.00
IGL02427:Frem2 APN 3 53,443,184 (GRCm39) missense probably damaging 0.97
IGL02457:Frem2 APN 3 53,428,470 (GRCm39) missense probably damaging 0.99
IGL02638:Frem2 APN 3 53,458,767 (GRCm39) missense possibly damaging 0.94
IGL02801:Frem2 APN 3 53,559,596 (GRCm39) missense possibly damaging 0.85
IGL03023:Frem2 APN 3 53,563,049 (GRCm39) missense probably benign 0.40
IGL03169:Frem2 APN 3 53,429,713 (GRCm39) missense probably benign 0.01
IGL03238:Frem2 APN 3 53,563,682 (GRCm39) missense possibly damaging 0.93
IGL03251:Frem2 APN 3 53,479,729 (GRCm39) missense probably benign 0.01
IGL03273:Frem2 APN 3 53,444,930 (GRCm39) nonsense probably null
IGL03343:Frem2 APN 3 53,559,674 (GRCm39) missense probably damaging 1.00
Biosimilar UTSW 3 53,561,744 (GRCm39) missense probably benign 0.01
Fruit_stripe UTSW 3 53,444,910 (GRCm39) missense probably benign 0.21
PIT4366001:Frem2 UTSW 3 53,560,622 (GRCm39) missense probably damaging 0.98
R0019:Frem2 UTSW 3 53,431,099 (GRCm39) missense probably damaging 0.99
R0092:Frem2 UTSW 3 53,497,217 (GRCm39) missense probably benign 0.03
R0108:Frem2 UTSW 3 53,555,382 (GRCm39) missense probably benign 0.03
R0115:Frem2 UTSW 3 53,563,629 (GRCm39) missense probably damaging 0.99
R0118:Frem2 UTSW 3 53,442,664 (GRCm39) nonsense probably null
R0374:Frem2 UTSW 3 53,561,381 (GRCm39) missense probably damaging 1.00
R0437:Frem2 UTSW 3 53,560,436 (GRCm39) missense possibly damaging 0.96
R0531:Frem2 UTSW 3 53,427,375 (GRCm39) missense probably damaging 1.00
R0555:Frem2 UTSW 3 53,424,281 (GRCm39) missense probably damaging 0.97
R0564:Frem2 UTSW 3 53,563,530 (GRCm39) missense probably damaging 0.97
R0586:Frem2 UTSW 3 53,555,342 (GRCm39) missense probably damaging 0.99
R0726:Frem2 UTSW 3 53,427,047 (GRCm39) missense possibly damaging 0.89
R0925:Frem2 UTSW 3 53,561,394 (GRCm39) missense probably benign
R1233:Frem2 UTSW 3 53,455,199 (GRCm39) missense probably damaging 0.98
R1302:Frem2 UTSW 3 53,562,959 (GRCm39) missense probably benign 0.00
R1333:Frem2 UTSW 3 53,457,152 (GRCm39) missense probably benign 0.26
R1446:Frem2 UTSW 3 53,562,017 (GRCm39) missense probably benign 0.31
R1523:Frem2 UTSW 3 53,562,828 (GRCm39) missense possibly damaging 0.73
R1539:Frem2 UTSW 3 53,561,631 (GRCm39) missense probably benign 0.19
R1543:Frem2 UTSW 3 53,479,876 (GRCm39) missense possibly damaging 0.86
R1597:Frem2 UTSW 3 53,561,940 (GRCm39) missense probably benign 0.19
R1600:Frem2 UTSW 3 53,455,144 (GRCm39) missense probably damaging 1.00
R1678:Frem2 UTSW 3 53,427,359 (GRCm39) missense probably damaging 1.00
R1687:Frem2 UTSW 3 53,561,373 (GRCm39) missense probably benign
R1696:Frem2 UTSW 3 53,563,463 (GRCm39) nonsense probably null
R1758:Frem2 UTSW 3 53,560,778 (GRCm39) missense probably damaging 1.00
R1857:Frem2 UTSW 3 53,562,294 (GRCm39) missense probably benign 0.10
R1869:Frem2 UTSW 3 53,442,617 (GRCm39) missense probably benign 0.04
R1921:Frem2 UTSW 3 53,560,916 (GRCm39) missense possibly damaging 0.76
R1973:Frem2 UTSW 3 53,559,653 (GRCm39) missense probably benign 0.01
R2045:Frem2 UTSW 3 53,443,165 (GRCm39) missense probably damaging 1.00
R2113:Frem2 UTSW 3 53,560,343 (GRCm39) missense probably damaging 1.00
R2152:Frem2 UTSW 3 53,424,450 (GRCm39) nonsense probably null
R2164:Frem2 UTSW 3 53,444,751 (GRCm39) missense probably damaging 1.00
R2181:Frem2 UTSW 3 53,482,008 (GRCm39) missense possibly damaging 0.72
R2201:Frem2 UTSW 3 53,423,994 (GRCm39) missense probably benign
R2221:Frem2 UTSW 3 53,424,278 (GRCm39) missense probably benign 0.00
R2255:Frem2 UTSW 3 53,559,935 (GRCm39) missense probably damaging 0.96
R2280:Frem2 UTSW 3 53,479,844 (GRCm39) missense probably damaging 1.00
R3196:Frem2 UTSW 3 53,444,752 (GRCm39) missense probably damaging 1.00
R3716:Frem2 UTSW 3 53,479,781 (GRCm39) missense probably damaging 1.00
R3807:Frem2 UTSW 3 53,560,870 (GRCm39) missense probably benign 0.22
R3820:Frem2 UTSW 3 53,424,270 (GRCm39) missense probably damaging 1.00
R3821:Frem2 UTSW 3 53,559,836 (GRCm39) missense probably damaging 1.00
R3977:Frem2 UTSW 3 53,559,491 (GRCm39) missense probably benign 0.00
R3979:Frem2 UTSW 3 53,559,491 (GRCm39) missense probably benign 0.00
R4014:Frem2 UTSW 3 53,559,774 (GRCm39) missense probably benign 0.01
R4127:Frem2 UTSW 3 53,433,317 (GRCm39) missense probably damaging 1.00
R4195:Frem2 UTSW 3 53,446,689 (GRCm39) missense possibly damaging 0.90
R4196:Frem2 UTSW 3 53,446,689 (GRCm39) missense possibly damaging 0.90
R4374:Frem2 UTSW 3 53,452,923 (GRCm39) missense possibly damaging 0.61
R4427:Frem2 UTSW 3 53,446,583 (GRCm39) critical splice donor site probably null
R4428:Frem2 UTSW 3 53,561,759 (GRCm39) missense probably benign 0.40
R4559:Frem2 UTSW 3 53,561,742 (GRCm39) missense probably benign 0.01
R4600:Frem2 UTSW 3 53,455,228 (GRCm39) missense possibly damaging 0.96
R4602:Frem2 UTSW 3 53,455,228 (GRCm39) missense possibly damaging 0.96
R4610:Frem2 UTSW 3 53,455,228 (GRCm39) missense possibly damaging 0.96
R4611:Frem2 UTSW 3 53,455,228 (GRCm39) missense possibly damaging 0.96
R4661:Frem2 UTSW 3 53,562,864 (GRCm39) missense probably damaging 1.00
R4678:Frem2 UTSW 3 53,451,792 (GRCm39) missense probably benign 0.00
R4689:Frem2 UTSW 3 53,455,056 (GRCm39) missense probably benign 0.43
R4740:Frem2 UTSW 3 53,443,240 (GRCm39) missense probably benign 0.04
R4748:Frem2 UTSW 3 53,448,514 (GRCm39) missense probably damaging 1.00
R4790:Frem2 UTSW 3 53,424,162 (GRCm39) missense probably benign
R4809:Frem2 UTSW 3 53,561,316 (GRCm39) missense probably benign 0.01
R4930:Frem2 UTSW 3 53,563,736 (GRCm39) missense possibly damaging 0.93
R4971:Frem2 UTSW 3 53,446,604 (GRCm39) missense probably damaging 1.00
R5057:Frem2 UTSW 3 53,442,617 (GRCm39) missense probably benign 0.37
R5202:Frem2 UTSW 3 53,458,767 (GRCm39) missense probably benign 0.41
R5221:Frem2 UTSW 3 53,493,032 (GRCm39) missense probably damaging 1.00
R5231:Frem2 UTSW 3 53,429,716 (GRCm39) missense probably damaging 1.00
R5268:Frem2 UTSW 3 53,560,575 (GRCm39) missense probably damaging 0.96
R5480:Frem2 UTSW 3 53,563,928 (GRCm39) nonsense probably null
R5637:Frem2 UTSW 3 53,560,358 (GRCm39) missense probably damaging 0.97
R5664:Frem2 UTSW 3 53,559,911 (GRCm39) missense probably benign 0.33
R5698:Frem2 UTSW 3 53,559,926 (GRCm39) missense possibly damaging 0.89
R5744:Frem2 UTSW 3 53,563,380 (GRCm39) missense probably damaging 1.00
R5754:Frem2 UTSW 3 53,444,679 (GRCm39) missense probably damaging 1.00
R5808:Frem2 UTSW 3 53,559,984 (GRCm39) missense probably damaging 0.96
R5840:Frem2 UTSW 3 53,555,342 (GRCm39) missense probably damaging 0.99
R5874:Frem2 UTSW 3 53,444,910 (GRCm39) missense probably benign 0.21
R6050:Frem2 UTSW 3 53,560,433 (GRCm39) missense probably damaging 0.99
R6103:Frem2 UTSW 3 53,457,209 (GRCm39) missense probably benign 0.00
R6149:Frem2 UTSW 3 53,458,762 (GRCm39) missense probably damaging 0.98
R6182:Frem2 UTSW 3 53,555,390 (GRCm39) missense probably damaging 1.00
R6191:Frem2 UTSW 3 53,562,701 (GRCm39) missense probably benign 0.10
R6245:Frem2 UTSW 3 53,563,245 (GRCm39) missense probably benign 0.00
R6252:Frem2 UTSW 3 53,479,869 (GRCm39) missense probably damaging 1.00
R6393:Frem2 UTSW 3 53,493,061 (GRCm39) missense possibly damaging 0.91
R6416:Frem2 UTSW 3 53,479,799 (GRCm39) missense probably benign 0.01
R6665:Frem2 UTSW 3 53,562,077 (GRCm39) missense probably damaging 1.00
R6708:Frem2 UTSW 3 53,492,922 (GRCm39) missense probably benign 0.00
R6751:Frem2 UTSW 3 53,561,086 (GRCm39) missense probably damaging 1.00
R6787:Frem2 UTSW 3 53,561,744 (GRCm39) missense probably benign 0.01
R6913:Frem2 UTSW 3 53,424,242 (GRCm39) missense probably damaging 1.00
R6916:Frem2 UTSW 3 53,455,109 (GRCm39) missense probably damaging 1.00
R7017:Frem2 UTSW 3 53,427,023 (GRCm39) missense probably benign 0.02
R7083:Frem2 UTSW 3 53,444,914 (GRCm39) missense probably damaging 0.99
R7108:Frem2 UTSW 3 53,560,934 (GRCm39) missense probably damaging 1.00
R7133:Frem2 UTSW 3 53,479,760 (GRCm39) missense possibly damaging 0.82
R7326:Frem2 UTSW 3 53,562,174 (GRCm39) missense probably damaging 1.00
R7341:Frem2 UTSW 3 53,561,916 (GRCm39) missense probably damaging 1.00
R7455:Frem2 UTSW 3 53,479,701 (GRCm39) splice site probably null
R7487:Frem2 UTSW 3 53,561,970 (GRCm39) missense probably benign 0.40
R7495:Frem2 UTSW 3 53,424,258 (GRCm39) missense probably benign 0.13
R7542:Frem2 UTSW 3 53,560,000 (GRCm39) missense probably damaging 1.00
R7636:Frem2 UTSW 3 53,560,668 (GRCm39) missense probably benign 0.00
R7703:Frem2 UTSW 3 53,429,589 (GRCm39) missense probably benign 0.01
R7750:Frem2 UTSW 3 53,431,103 (GRCm39) missense possibly damaging 0.83
R7849:Frem2 UTSW 3 53,479,795 (GRCm39) missense probably damaging 1.00
R7922:Frem2 UTSW 3 53,560,725 (GRCm39) missense probably damaging 0.98
R8008:Frem2 UTSW 3 53,560,331 (GRCm39) missense probably damaging 1.00
R8051:Frem2 UTSW 3 53,442,776 (GRCm39) missense probably benign 0.04
R8052:Frem2 UTSW 3 53,457,064 (GRCm39) missense probably benign 0.02
R8176:Frem2 UTSW 3 53,562,761 (GRCm39) missense possibly damaging 0.50
R8220:Frem2 UTSW 3 53,563,928 (GRCm39) nonsense probably null
R8397:Frem2 UTSW 3 53,560,562 (GRCm39) missense probably benign 0.00
R8410:Frem2 UTSW 3 53,446,598 (GRCm39) missense possibly damaging 0.60
R8697:Frem2 UTSW 3 53,433,249 (GRCm39) missense probably damaging 0.99
R9134:Frem2 UTSW 3 53,562,321 (GRCm39) missense probably damaging 1.00
R9183:Frem2 UTSW 3 53,427,486 (GRCm39) missense probably damaging 1.00
R9260:Frem2 UTSW 3 53,560,204 (GRCm39) missense probably damaging 1.00
R9267:Frem2 UTSW 3 53,564,504 (GRCm39) start codon destroyed probably null 0.00
R9299:Frem2 UTSW 3 53,563,980 (GRCm39) missense probably benign 0.37
R9378:Frem2 UTSW 3 53,559,410 (GRCm39) missense probably damaging 0.99
R9444:Frem2 UTSW 3 53,560,265 (GRCm39) missense probably benign 0.10
R9459:Frem2 UTSW 3 53,560,907 (GRCm39) missense probably benign
R9487:Frem2 UTSW 3 53,560,905 (GRCm39) missense possibly damaging 0.95
R9728:Frem2 UTSW 3 53,564,052 (GRCm39) missense probably benign 0.00
R9759:Frem2 UTSW 3 53,562,918 (GRCm39) missense possibly damaging 0.76
Z1177:Frem2 UTSW 3 53,563,028 (GRCm39) missense probably benign 0.31
Z1177:Frem2 UTSW 3 53,442,587 (GRCm39) missense probably null 1.00
Predicted Primers PCR Primer
(F):5'- AGTCATTTATGGACACGGTGG -3'
(R):5'- CGCTGCCTTAGATTCACTGAATC -3'

Sequencing Primer
(F):5'- ACACGGTGGCCTTGCTG -3'
(R):5'- TCACTGAATCAATAACTATGCAGAC -3'
Posted On 2018-06-22