Incidental Mutation 'R4877:Fbln2'
ID 374986
Institutional Source Beutler Lab
Gene Symbol Fbln2
Ensembl Gene ENSMUSG00000064080
Gene Name fibulin 2
Synonyms 5730577E14Rik
MMRRC Submission 042486-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R4877 (G1)
Quality Score 225
Status Validated
Chromosome 6
Chromosomal Location 91189442-91249522 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to A at 91210477 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Histidine to Glutamine at position 140 (H140Q)
Ref Sequence ENSEMBL: ENSMUSP00000109126 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000041544] [ENSMUST00000113498] [ENSMUST00000132021] [ENSMUST00000134974] [ENSMUST00000153364]
AlphaFold P37889
Predicted Effect probably damaging
Transcript: ENSMUST00000041544
AA Change: H140Q

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000048334
Gene: ENSMUSG00000064080
AA Change: H140Q

DomainStartEndE-ValueType
signal peptide 1 26 N/A INTRINSIC
Blast:VWC 72 138 8e-35 BLAST
low complexity region 201 215 N/A INTRINSIC
low complexity region 217 233 N/A INTRINSIC
low complexity region 242 262 N/A INTRINSIC
low complexity region 267 289 N/A INTRINSIC
low complexity region 313 320 N/A INTRINSIC
ANATO 435 470 1.54e-11 SMART
ANATO 478 509 4.67e-2 SMART
ANATO 511 543 2.78e-9 SMART
low complexity region 546 569 N/A INTRINSIC
EGF_CA 594 635 3.1e-11 SMART
EGF 672 708 1.88e-1 SMART
EGF 712 755 1.33e1 SMART
EGF_CA 756 800 1.34e-6 SMART
EGF_CA 801 846 1.65e-6 SMART
EGF_CA 847 894 2.06e-7 SMART
EGF_CA 895 937 3.56e-11 SMART
EGF_CA 938 979 3.48e-14 SMART
EGF_CA 980 1018 1.7e-8 SMART
EGF_CA 1019 1061 8.18e-11 SMART
EGF_CA 1062 1106 5.08e-7 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000113498
AA Change: H140Q

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000109126
Gene: ENSMUSG00000064080
AA Change: H140Q

DomainStartEndE-ValueType
signal peptide 1 26 N/A INTRINSIC
Blast:VWC 72 138 8e-35 BLAST
low complexity region 201 215 N/A INTRINSIC
low complexity region 217 233 N/A INTRINSIC
low complexity region 242 262 N/A INTRINSIC
low complexity region 267 289 N/A INTRINSIC
low complexity region 313 320 N/A INTRINSIC
ANATO 435 470 1.54e-11 SMART
ANATO 478 509 4.67e-2 SMART
ANATO 511 543 2.78e-9 SMART
low complexity region 546 569 N/A INTRINSIC
EGF_CA 594 635 3.1e-11 SMART
EGF 672 708 1.88e-1 SMART
EGF_CA 709 753 1.34e-6 SMART
EGF_CA 754 799 1.65e-6 SMART
EGF_CA 800 847 2.06e-7 SMART
EGF_CA 848 890 3.56e-11 SMART
EGF_CA 891 932 3.48e-14 SMART
EGF_CA 933 971 1.7e-8 SMART
EGF_CA 972 1014 8.18e-11 SMART
EGF_CA 1015 1059 5.08e-7 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000132021
SMART Domains Protein: ENSMUSP00000116456
Gene: ENSMUSG00000064080

DomainStartEndE-ValueType
signal peptide 1 26 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000134974
SMART Domains Protein: ENSMUSP00000116302
Gene: ENSMUSG00000064080

DomainStartEndE-ValueType
signal peptide 1 26 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000153364
Meta Mutation Damage Score 0.2213 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.5%
  • 10x: 96.8%
  • 20x: 93.8%
Validation Efficiency 100% (76/76)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes an extracellular matrix protein, which belongs to the fibulin family. This protein binds various extracellular ligands and calcium. It may play a role during organ development, in particular, during the differentiation of heart, skeletal and neuronal structures. Alternatively spliced transcript variants encoding different isoforms have been identified. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a knock-out alle are viable, fertile and grossly normal with no apparent defects in elastic fiber formation in the aorta and skin. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 69 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc3 A G 11: 94,258,421 (GRCm39) Y475H probably damaging Het
Adamts12 G T 15: 11,327,787 (GRCm39) G1388V probably damaging Het
Anks6 C T 4: 47,030,795 (GRCm39) G601S probably damaging Het
Arhgap26 T C 18: 39,429,982 (GRCm39) probably null Het
Atp7b T A 8: 22,518,617 (GRCm39) I74F probably damaging Het
Bod1l A G 5: 41,977,337 (GRCm39) Y1326H probably benign Het
Card11 T C 5: 140,871,632 (GRCm39) S690G probably damaging Het
Cbx3 A G 6: 51,459,540 (GRCm39) E169G possibly damaging Het
Cd28 A T 1: 60,808,861 (GRCm39) M192L possibly damaging Het
Chd6 T C 2: 160,871,219 (GRCm39) probably benign Het
Cyp2c69 C T 19: 39,866,056 (GRCm39) C179Y probably damaging Het
Cyp7b1 A T 3: 18,151,457 (GRCm39) V252E probably damaging Het
Dcp2 G T 18: 44,550,659 (GRCm39) G378C probably benign Het
Dip2b A T 15: 100,058,410 (GRCm39) I196L possibly damaging Het
Erbin G A 13: 103,987,346 (GRCm39) P405S probably damaging Het
Etv1 A G 12: 38,881,292 (GRCm39) probably null Het
F830104G03Rik T G 3: 56,797,917 (GRCm39) K33T unknown Het
Fxr1 A G 3: 34,101,847 (GRCm39) T109A probably damaging Het
Gm10110 T C 14: 90,134,785 (GRCm39) noncoding transcript Het
Gm9949 C T 18: 62,317,140 (GRCm39) probably benign Het
Grin2d A G 7: 45,504,039 (GRCm39) L604P probably damaging Het
Gstcd A T 3: 132,711,314 (GRCm39) probably benign Het
Ifna16 A G 4: 88,594,681 (GRCm39) V138A probably benign Het
Itpr2 T A 6: 146,226,703 (GRCm39) N1314I probably damaging Het
Kitl T C 10: 99,916,728 (GRCm39) V177A probably damaging Het
L3mbtl1 A T 2: 162,790,488 (GRCm39) Q185L probably damaging Het
Lhx9 T A 1: 138,766,092 (GRCm39) N232I probably benign Het
Lnx1 T C 5: 74,788,784 (GRCm39) R111G probably benign Het
Lrrc41 A G 4: 115,936,602 (GRCm39) I72M probably damaging Het
Lrriq1 T A 10: 103,069,899 (GRCm39) D39V possibly damaging Het
Lyrm7 A G 11: 54,731,936 (GRCm39) probably benign Het
Lyst T A 13: 13,857,734 (GRCm39) Y2508N probably damaging Het
Masp2 A T 4: 148,687,328 (GRCm39) Y70F probably benign Het
Mc4r T C 18: 66,992,409 (GRCm39) I235V probably benign Het
Med12l G A 3: 59,152,214 (GRCm39) V1000M probably damaging Het
Morc2b T C 17: 33,357,712 (GRCm39) H20R probably benign Het
Ms4a1 A T 19: 11,231,857 (GRCm39) S173T probably damaging Het
Myh13 A C 11: 67,228,477 (GRCm39) D339A probably damaging Het
Nars1 A T 18: 64,633,643 (GRCm39) Y542* probably null Het
Nectin2 G A 7: 19,451,645 (GRCm39) T463I possibly damaging Het
Nrg4 A G 9: 55,166,679 (GRCm39) F64L probably benign Het
Nrxn1 T A 17: 91,395,605 (GRCm39) I184F probably benign Het
Nxph2 C T 2: 23,289,846 (GRCm39) P66L probably benign Het
Or10ag2 C T 2: 87,248,907 (GRCm39) Q170* probably null Het
Or2v1 C A 11: 49,025,608 (GRCm39) F196L probably damaging Het
Pard3 A T 8: 128,115,018 (GRCm39) T579S probably damaging Het
Patj A G 4: 98,457,295 (GRCm39) I48V possibly damaging Het
Paxbp1 T C 16: 90,841,199 (GRCm39) probably benign Het
Pou2f3 A T 9: 43,050,618 (GRCm39) N235K possibly damaging Het
Ppp2r2c A G 5: 37,026,214 (GRCm39) D17G probably damaging Het
Rgs8 A G 1: 153,568,633 (GRCm39) probably benign Het
Rnd3 A G 2: 51,038,762 (GRCm39) V42A probably damaging Het
Rp1l1 A G 14: 64,263,620 (GRCm39) R247G probably benign Het
Sec31b A T 19: 44,524,172 (GRCm39) V156D probably damaging Het
Slc22a2 T A 17: 12,833,702 (GRCm39) Y461N possibly damaging Het
Spag6l T C 16: 16,599,622 (GRCm39) K280R possibly damaging Het
Spata31d1a A G 13: 59,850,337 (GRCm39) L597P probably damaging Het
Srr G T 11: 74,798,606 (GRCm39) probably benign Het
Sry C G Y: 2,662,864 (GRCm39) Q265H unknown Het
Tgif1 A C 17: 71,156,700 (GRCm39) probably null Het
Tle3 A T 9: 61,280,781 (GRCm39) probably benign Het
Tubgcp4 A G 2: 121,020,343 (GRCm39) T439A probably benign Het
Twist1 C T 12: 34,008,350 (GRCm39) T125M probably damaging Het
Unc13a T A 8: 72,111,260 (GRCm39) D317V possibly damaging Het
Vmn1r227 T A 17: 20,955,407 (GRCm39) noncoding transcript Het
Vps72 G T 3: 95,025,498 (GRCm39) probably benign Het
Zfp184 T C 13: 22,144,498 (GRCm39) S735P possibly damaging Het
Zfp42 A T 8: 43,748,725 (GRCm39) C259S possibly damaging Het
Zmiz2 A G 11: 6,353,251 (GRCm39) H678R probably damaging Het
Other mutations in Fbln2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01406:Fbln2 APN 6 91,243,374 (GRCm39) missense probably damaging 1.00
IGL01664:Fbln2 APN 6 91,210,439 (GRCm39) missense probably damaging 0.96
IGL02110:Fbln2 APN 6 91,211,084 (GRCm39) missense probably benign 0.01
IGL02227:Fbln2 APN 6 91,233,349 (GRCm39) missense possibly damaging 0.90
IGL02814:Fbln2 APN 6 91,242,839 (GRCm39) nonsense probably null
IGL03287:Fbln2 APN 6 91,210,476 (GRCm39) missense probably damaging 1.00
IGL03412:Fbln2 APN 6 91,248,763 (GRCm39) missense probably damaging 1.00
IGL03014:Fbln2 UTSW 6 91,242,901 (GRCm39) intron probably benign
R0103:Fbln2 UTSW 6 91,248,532 (GRCm39) missense probably benign
R0103:Fbln2 UTSW 6 91,248,532 (GRCm39) missense probably benign
R1563:Fbln2 UTSW 6 91,240,365 (GRCm39) nonsense probably null
R1843:Fbln2 UTSW 6 91,242,757 (GRCm39) missense probably damaging 1.00
R1846:Fbln2 UTSW 6 91,233,399 (GRCm39) missense possibly damaging 0.91
R1994:Fbln2 UTSW 6 91,211,283 (GRCm39) missense probably damaging 1.00
R2431:Fbln2 UTSW 6 91,246,955 (GRCm39) missense probably damaging 0.98
R2443:Fbln2 UTSW 6 91,236,693 (GRCm39) missense probably damaging 1.00
R2925:Fbln2 UTSW 6 91,242,837 (GRCm39) missense probably damaging 1.00
R3030:Fbln2 UTSW 6 91,210,697 (GRCm39) missense probably damaging 1.00
R3758:Fbln2 UTSW 6 91,233,363 (GRCm39) missense probably damaging 1.00
R3854:Fbln2 UTSW 6 91,243,353 (GRCm39) missense probably damaging 1.00
R4006:Fbln2 UTSW 6 91,246,943 (GRCm39) splice site probably null
R4627:Fbln2 UTSW 6 91,236,749 (GRCm39) missense probably damaging 1.00
R4752:Fbln2 UTSW 6 91,233,225 (GRCm39) missense probably benign
R4763:Fbln2 UTSW 6 91,246,982 (GRCm39) missense probably damaging 1.00
R4798:Fbln2 UTSW 6 91,246,168 (GRCm39) missense probably benign 0.03
R4878:Fbln2 UTSW 6 91,233,977 (GRCm39) critical splice donor site probably null
R4937:Fbln2 UTSW 6 91,241,681 (GRCm39) missense probably damaging 0.99
R4969:Fbln2 UTSW 6 91,248,569 (GRCm39) missense possibly damaging 0.64
R4996:Fbln2 UTSW 6 91,242,992 (GRCm39) missense probably benign 0.05
R5344:Fbln2 UTSW 6 91,243,365 (GRCm39) missense probably damaging 1.00
R5681:Fbln2 UTSW 6 91,248,778 (GRCm39) missense probably damaging 1.00
R5838:Fbln2 UTSW 6 91,248,830 (GRCm39) missense possibly damaging 0.55
R6035:Fbln2 UTSW 6 91,240,335 (GRCm39) missense probably damaging 1.00
R6035:Fbln2 UTSW 6 91,240,335 (GRCm39) missense probably damaging 1.00
R6288:Fbln2 UTSW 6 91,210,263 (GRCm39) missense probably damaging 1.00
R6433:Fbln2 UTSW 6 91,210,254 (GRCm39) missense probably damaging 1.00
R6451:Fbln2 UTSW 6 91,211,241 (GRCm39) missense probably benign 0.18
R6491:Fbln2 UTSW 6 91,236,732 (GRCm39) missense possibly damaging 0.68
R6520:Fbln2 UTSW 6 91,236,641 (GRCm39) missense probably damaging 1.00
R6657:Fbln2 UTSW 6 91,236,732 (GRCm39) missense possibly damaging 0.68
R6987:Fbln2 UTSW 6 91,211,211 (GRCm39) missense probably benign 0.00
R7344:Fbln2 UTSW 6 91,246,955 (GRCm39) missense probably damaging 0.98
R7485:Fbln2 UTSW 6 91,247,143 (GRCm39) splice site probably null
R7488:Fbln2 UTSW 6 91,242,845 (GRCm39) critical splice donor site probably null
R7571:Fbln2 UTSW 6 91,245,557 (GRCm39) missense probably damaging 1.00
R7667:Fbln2 UTSW 6 91,210,649 (GRCm39) missense probably damaging 1.00
R7776:Fbln2 UTSW 6 91,246,181 (GRCm39) missense probably damaging 1.00
R7779:Fbln2 UTSW 6 91,210,176 (GRCm39) missense probably damaging 1.00
R8320:Fbln2 UTSW 6 91,234,749 (GRCm39) missense possibly damaging 0.51
R8487:Fbln2 UTSW 6 91,227,846 (GRCm39) missense probably damaging 0.97
R8871:Fbln2 UTSW 6 91,233,215 (GRCm39) critical splice acceptor site probably null
R8912:Fbln2 UTSW 6 91,240,420 (GRCm39) missense possibly damaging 0.95
R8931:Fbln2 UTSW 6 91,246,072 (GRCm39) missense probably damaging 1.00
R9127:Fbln2 UTSW 6 91,210,473 (GRCm39) missense probably damaging 0.98
R9248:Fbln2 UTSW 6 91,231,556 (GRCm39) missense possibly damaging 0.51
R9566:Fbln2 UTSW 6 91,231,513 (GRCm39) missense probably benign 0.01
Z1088:Fbln2 UTSW 6 91,210,328 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- GCGAAGGCTACCAGTACTAC -3'
(R):5'- CTGTAGGGGTCTTCATACTGC -3'

Sequencing Primer
(F):5'- GAAGGCTACCAGTACTACGACTG -3'
(R):5'- GGGTCTTCATACTGCCTCTCAGAG -3'
Posted On 2016-03-17