Incidental Mutation 'R0266:Efemp2'
ID 34967
Institutional Source Beutler Lab
Gene Symbol Efemp2
Ensembl Gene ENSMUSG00000024909
Gene Name epidermal growth factor-containing fibulin-like extracellular matrix protein 2
Synonyms 0610011K11Rik, MBP1, fibulin-4, Fbln4, fibulin 4
MMRRC Submission 038492-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R0266 (G1)
Quality Score 219
Status Validated
Chromosome 19
Chromosomal Location 5523982-5532545 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to T at 5528027 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Cysteine to Phenylalanine at position 78 (C78F)
Ref Sequence ENSEMBL: ENSMUSP00000127312 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000025841] [ENSMUST00000070118] [ENSMUST00000124334] [ENSMUST00000167371] [ENSMUST00000167827] [ENSMUST00000167855] [ENSMUST00000165485] [ENSMUST00000166253] [ENSMUST00000168330] [ENSMUST00000169943] [ENSMUST00000166303] [ENSMUST00000167304]
AlphaFold Q9WVJ9
Predicted Effect probably benign
Transcript: ENSMUST00000025841
SMART Domains Protein: ENSMUSP00000025841
Gene: ENSMUSG00000024906

DomainStartEndE-ValueType
SCOP:d1jmsa1 9 73 7e-3 SMART
PDB:2KP7|A 11 90 5e-51 PDB
low complexity region 92 107 N/A INTRINSIC
PDB:2MC3|A 121 229 1e-48 PDB
ERCC4 270 372 8.31e-26 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000070118
AA Change: C207F

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000064719
Gene: ENSMUSG00000024909
AA Change: C207F

DomainStartEndE-ValueType
signal peptide 1 46 N/A INTRINSIC
EGF_like 73 113 2.74e-1 SMART
low complexity region 115 130 N/A INTRINSIC
EGF_CA 142 182 1.08e-10 SMART
EGF_CA 183 221 1.94e-12 SMART
EGF_CA 222 261 1.36e-7 SMART
EGF_CA 262 301 2.19e-11 SMART
EGF 305 347 1.95e1 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000124334
SMART Domains Protein: ENSMUSP00000114895
Gene: ENSMUSG00000024906

DomainStartEndE-ValueType
SCOP:d1jmsa1 9 73 9e-3 SMART
PDB:2KP7|A 11 90 9e-51 PDB
low complexity region 92 107 N/A INTRINSIC
PDB:2MC3|A 121 229 3e-48 PDB
ERCC4 270 372 8.31e-26 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000133436
SMART Domains Protein: ENSMUSP00000118580
Gene: ENSMUSG00000024906

DomainStartEndE-ValueType
PDB:2KP7|A 2 55 5e-30 PDB
low complexity region 57 72 N/A INTRINSIC
PDB:2MC3|A 86 194 8e-50 PDB
ERCC4 235 337 8.31e-26 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000140365
Predicted Effect noncoding transcript
Transcript: ENSMUST00000146661
Predicted Effect noncoding transcript
Transcript: ENSMUST00000147961
Predicted Effect probably damaging
Transcript: ENSMUST00000167371
AA Change: C147F

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000129746
Gene: ENSMUSG00000024909
AA Change: C147F

DomainStartEndE-ValueType
signal peptide 1 27 N/A INTRINSIC
EGF_like 54 94 2.74e-1 SMART
low complexity region 96 111 N/A INTRINSIC
EGF_CA 123 161 1.94e-12 SMART
EGF_CA 162 201 1.36e-7 SMART
EGF_CA 202 241 2.19e-11 SMART
EGF 245 287 1.95e1 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000167827
AA Change: C120F

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000127478
Gene: ENSMUSG00000024909
AA Change: C120F

DomainStartEndE-ValueType
Blast:EGF_like 1 26 9e-10 BLAST
low complexity region 28 43 N/A INTRINSIC
EGF_CA 55 95 1.08e-10 SMART
EGF_CA 96 134 1.94e-12 SMART
EGF_CA 135 174 1.36e-7 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000167855
AA Change: C120F

PolyPhen 2 Score 0.979 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000132194
Gene: ENSMUSG00000024909
AA Change: C120F

DomainStartEndE-ValueType
Blast:EGF_like 1 26 4e-10 BLAST
low complexity region 28 43 N/A INTRINSIC
EGF_CA 55 95 1.08e-10 SMART
EGF_CA 96 134 1.94e-12 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000165485
AA Change: C188F

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000133016
Gene: ENSMUSG00000024909
AA Change: C188F

DomainStartEndE-ValueType
signal peptide 1 27 N/A INTRINSIC
EGF_like 54 94 2.74e-1 SMART
low complexity region 96 111 N/A INTRINSIC
EGF_CA 123 163 1.08e-10 SMART
EGF_CA 164 202 1.94e-12 SMART
EGF_CA 203 242 1.36e-7 SMART
EGF_CA 243 282 2.19e-11 SMART
EGF 286 328 1.95e1 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000166253
AA Change: C78F

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000127312
Gene: ENSMUSG00000024909
AA Change: C78F

DomainStartEndE-ValueType
signal peptide 1 27 N/A INTRINSIC
EGF_CA 54 92 1.94e-12 SMART
EGF_CA 93 132 1.36e-7 SMART
EGF_CA 133 172 2.19e-11 SMART
EGF 176 218 1.95e1 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000149908
Predicted Effect noncoding transcript
Transcript: ENSMUST00000166558
Predicted Effect noncoding transcript
Transcript: ENSMUST00000167920
Predicted Effect probably benign
Transcript: ENSMUST00000168330
Predicted Effect probably benign
Transcript: ENSMUST00000169943
SMART Domains Protein: ENSMUSP00000126477
Gene: ENSMUSG00000024909

DomainStartEndE-ValueType
signal peptide 1 27 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000164204
SMART Domains Protein: ENSMUSP00000128414
Gene: ENSMUSG00000024909

DomainStartEndE-ValueType
Pfam:EGF_CA 37 69 5.4e-10 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000164388
SMART Domains Protein: ENSMUSP00000131979
Gene: ENSMUSG00000024909

DomainStartEndE-ValueType
EGF 4 35 1.59e1 SMART
EGF 39 81 1.95e1 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000166303
SMART Domains Protein: ENSMUSP00000128827
Gene: ENSMUSG00000024909

DomainStartEndE-ValueType
signal peptide 1 39 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000167304
SMART Domains Protein: ENSMUSP00000129982
Gene: ENSMUSG00000024909

DomainStartEndE-ValueType
signal peptide 1 27 N/A INTRINSIC
Pfam:EGF_CA 54 86 2.4e-9 PFAM
low complexity region 96 111 N/A INTRINSIC
Meta Mutation Damage Score 0.9753 question?
Coding Region Coverage
  • 1x: 98.3%
  • 3x: 97.2%
  • 10x: 94.9%
  • 20x: 89.8%
Validation Efficiency 100% (79/79)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] A large number of extracellular matrix proteins have been found to contain variations of the epidermal growth factor (EGF) domain and have been implicated in functions as diverse as blood coagulation, activation of complement and determination of cell fate during development. The protein encoded by this gene contains four EGF2 domains and six calcium-binding EGF2 domains. This gene is necessary for elastic fiber formation and connective tissue development. Defects in this gene are cause of an autosomal recessive cutis laxa syndrome. Alternatively spliced transcript variants have been identified for this gene. [provided by RefSeq, Jan 2011]
PHENOTYPE: Homozygous mutation of this gene results in perinatal lethality with abnormal artery and lung morphology and defects in vascular, pulmonary, and hypodermal elastic fibers. Some alleles of Mus81 also affect expression of this gene. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 77 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700001K19Rik A G 12: 110,635,188 (GRCm39) S117P possibly damaging Het
Aars2 T C 17: 45,818,436 (GRCm39) probably benign Het
Acot11 T C 4: 106,607,185 (GRCm39) D466G probably damaging Het
Adgrd1 G A 5: 129,216,658 (GRCm39) A342T probably benign Het
Apbb2 A T 5: 66,459,954 (GRCm39) N714K probably benign Het
Aqp12 C A 1: 92,934,572 (GRCm39) H150N possibly damaging Het
Brinp3 T A 1: 146,558,418 (GRCm39) L114* probably null Het
Ccng2 T C 5: 93,419,148 (GRCm39) probably benign Het
Cd36 T A 5: 18,003,250 (GRCm39) R265S probably benign Het
Ces4a T C 8: 105,868,598 (GRCm39) L104S probably benign Het
Clca4b T C 3: 144,628,547 (GRCm39) I387V probably damaging Het
Cul7 T A 17: 46,965,521 (GRCm39) H566Q probably benign Het
Ddx60 A T 8: 62,486,527 (GRCm39) H1646L possibly damaging Het
Dntt T C 19: 41,047,566 (GRCm39) I503T probably damaging Het
Dynlt1a T G 17: 6,367,670 (GRCm39) E2D probably benign Het
Esco1 T C 18: 10,594,605 (GRCm39) E227G probably benign Het
Fezf2 T A 14: 12,342,607 (GRCm38) K419N probably damaging Het
Gm17541 A T 12: 4,739,487 (GRCm39) probably benign Het
Gm2381 G A 7: 42,469,372 (GRCm39) Q251* probably null Het
Gm4782 T G 6: 50,587,674 (GRCm39) S686R probably damaging Het
Grin3a G A 4: 49,665,501 (GRCm39) R1045* probably null Het
Grm8 T C 6: 27,285,895 (GRCm39) Y839C probably damaging Het
Gtf3c1 G A 7: 125,243,306 (GRCm39) P1766L possibly damaging Het
Herc2 T A 7: 55,856,326 (GRCm39) H3921Q probably damaging Het
Hes6 A T 1: 91,340,026 (GRCm39) D143E possibly damaging Het
Hmcn2 A G 2: 31,284,839 (GRCm39) E2055G probably benign Het
Hmcn2 G A 2: 31,335,365 (GRCm39) probably benign Het
Ikzf3 A G 11: 98,358,143 (GRCm39) L398P probably benign Het
Il10ra A T 9: 45,176,950 (GRCm39) I125N probably benign Het
Kcnb2 G A 1: 15,783,137 (GRCm39) probably benign Het
Krt77 T C 15: 101,777,813 (GRCm39) R81G possibly damaging Het
Lrrc40 T A 3: 157,747,298 (GRCm39) probably null Het
Man1a2 C T 3: 100,489,350 (GRCm39) R543Q probably damaging Het
Mansc1 T C 6: 134,587,670 (GRCm39) D169G probably benign Het
Mdn1 T A 4: 32,741,835 (GRCm39) S3869T probably damaging Het
Mettl14 A T 3: 123,176,475 (GRCm39) S58T probably benign Het
Mrpl4 T C 9: 20,914,610 (GRCm39) V62A probably benign Het
Myh3 A G 11: 66,984,498 (GRCm39) D1085G possibly damaging Het
Myo5c C A 9: 75,191,498 (GRCm39) probably benign Het
Naalad2 G T 9: 18,262,239 (GRCm39) probably benign Het
Nat3 A G 8: 68,000,432 (GRCm39) T104A probably benign Het
Nek4 A G 14: 30,679,253 (GRCm39) E198G probably damaging Het
Olfm1 A G 2: 28,119,619 (GRCm39) Y403C probably damaging Het
Or5w11 C A 2: 87,459,626 (GRCm39) T273K possibly damaging Het
Or7e177 A T 9: 20,212,454 (GRCm39) R320S probably benign Het
Osbpl1a T A 18: 13,004,220 (GRCm39) probably null Het
Pax7 G A 4: 139,507,047 (GRCm39) S330L possibly damaging Het
Pcdhb15 C A 18: 37,608,329 (GRCm39) D520E probably damaging Het
Pgm3 T C 9: 86,449,586 (GRCm39) T145A probably benign Het
Phox2b G A 5: 67,253,968 (GRCm39) probably null Het
Pik3r6 A T 11: 68,417,234 (GRCm39) R59* probably null Het
Pold1 A G 7: 44,190,449 (GRCm39) probably benign Het
Ppp1r21 T C 17: 88,876,500 (GRCm39) probably benign Het
Prl5a1 A G 13: 28,333,970 (GRCm39) K158E possibly damaging Het
Rag2 T G 2: 101,460,948 (GRCm39) C419W probably damaging Het
Reln A G 5: 22,193,774 (GRCm39) S1395P probably damaging Het
Retnlb T G 16: 48,639,022 (GRCm39) Y74* probably null Het
Robo3 A G 9: 37,333,936 (GRCm39) S633P probably damaging Het
Ryr1 A G 7: 28,740,104 (GRCm39) S3941P probably damaging Het
Scnn1b A G 7: 121,511,698 (GRCm39) N370S probably damaging Het
Slc6a5 C A 7: 49,588,156 (GRCm39) probably benign Het
Sort1 T A 3: 108,252,247 (GRCm39) N481K probably benign Het
Sptlc3 T A 2: 139,437,957 (GRCm39) I417K possibly damaging Het
Svil T A 18: 5,099,063 (GRCm39) probably benign Het
Taf4b T C 18: 14,946,134 (GRCm39) probably benign Het
Tchp T C 5: 114,847,394 (GRCm39) M71T possibly damaging Het
Thsd4 T A 9: 59,904,417 (GRCm39) H233L probably benign Het
Tmem217 G T 17: 29,745,573 (GRCm39) N52K possibly damaging Het
Tmem38b T C 4: 53,840,765 (GRCm39) L60S probably damaging Het
Uqcrfs1 A C 13: 30,725,146 (GRCm39) N131K probably benign Het
Vars1 T A 17: 35,232,845 (GRCm39) S896R probably benign Het
Vmn1r170 A T 7: 23,305,906 (GRCm39) M103L probably benign Het
Vmn2r22 T C 6: 123,614,363 (GRCm39) Y409C probably damaging Het
Vmn2r92 C T 17: 18,388,219 (GRCm39) A408V probably damaging Het
Wdr49 A T 3: 75,359,103 (GRCm39) I8N possibly damaging Het
Zfp648 T A 1: 154,080,632 (GRCm39) Y264N probably damaging Het
Zmym1 A C 4: 126,941,818 (GRCm39) F857V possibly damaging Het
Other mutations in Efemp2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL03011:Efemp2 APN 19 5,530,093 (GRCm39) missense probably damaging 0.99
IGL03079:Efemp2 APN 19 5,525,155 (GRCm39) missense probably damaging 1.00
H8562:Efemp2 UTSW 19 5,530,677 (GRCm39) missense probably benign 0.43
R0149:Efemp2 UTSW 19 5,527,988 (GRCm39) missense probably damaging 1.00
R0594:Efemp2 UTSW 19 5,525,091 (GRCm39) unclassified probably benign
R0723:Efemp2 UTSW 19 5,530,078 (GRCm39) missense probably damaging 1.00
R2110:Efemp2 UTSW 19 5,525,190 (GRCm39) missense probably damaging 1.00
R4307:Efemp2 UTSW 19 5,531,649 (GRCm39) missense possibly damaging 0.82
R4494:Efemp2 UTSW 19 5,530,339 (GRCm39) missense probably damaging 1.00
R4878:Efemp2 UTSW 19 5,530,789 (GRCm39) unclassified probably benign
R4889:Efemp2 UTSW 19 5,525,148 (GRCm39) missense probably null 1.00
R5156:Efemp2 UTSW 19 5,527,706 (GRCm39) missense possibly damaging 0.93
R5165:Efemp2 UTSW 19 5,525,439 (GRCm39) missense probably damaging 1.00
R6932:Efemp2 UTSW 19 5,530,273 (GRCm39) missense probably damaging 1.00
R7171:Efemp2 UTSW 19 5,530,285 (GRCm39) missense probably benign 0.00
R8017:Efemp2 UTSW 19 5,527,708 (GRCm39) nonsense probably null
R8019:Efemp2 UTSW 19 5,527,708 (GRCm39) nonsense probably null
R8037:Efemp2 UTSW 19 5,530,141 (GRCm39) nonsense probably null
R8051:Efemp2 UTSW 19 5,526,095 (GRCm39) missense probably damaging 1.00
R8101:Efemp2 UTSW 19 5,526,246 (GRCm39) nonsense probably null
Predicted Primers PCR Primer
(F):5'- ACAGATGTGGACGAGTGTACCCAG -3'
(R):5'- ACACAGGAAGGTCCCATAGGAGTTG -3'

Sequencing Primer
(F):5'- TGGTTACCGAAAAATTGGACCC -3'
(R):5'- ACTCATTCACATCTGAGGGTGC -3'
Posted On 2013-05-09