Incidental Mutation 'R7863:Ezr'
ID 607684
Institutional Source Beutler Lab
Gene Symbol Ezr
Ensembl Gene ENSMUSG00000052397
Gene Name ezrin
Synonyms Vil2, cytovillin, ezrin, p81
MMRRC Submission 045916-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R7863 (G1)
Quality Score 225.009
Status Not validated
Chromosome 17
Chromosomal Location 7005530-7050179 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 7008863 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Proline at position 403 (L403P)
Ref Sequence ENSEMBL: ENSMUSP00000063734 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000064234] [ENSMUST00000097430] [ENSMUST00000159394] [ENSMUST00000159880] [ENSMUST00000160483] [ENSMUST00000162635]
AlphaFold P26040
Predicted Effect probably damaging
Transcript: ENSMUST00000064234
AA Change: L403P

PolyPhen 2 Score 0.995 (Sensitivity: 0.68; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000063734
Gene: ENSMUSG00000052397
AA Change: L403P

DomainStartEndE-ValueType
B41 1 206 7.74e-79 SMART
FERM_C 210 299 1.34e-35 SMART
Pfam:ERM 338 586 2.3e-73 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000097430
SMART Domains Protein: ENSMUSP00000095041
Gene: ENSMUSG00000041831

DomainStartEndE-ValueType
Pfam:FYVE_2 8 124 6e-25 PFAM
low complexity region 162 170 N/A INTRINSIC
C2 321 426 9.17e-15 SMART
C2 478 601 1.92e-8 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000159394
SMART Domains Protein: ENSMUSP00000124146
Gene: ENSMUSG00000041831

DomainStartEndE-ValueType
Pfam:FYVE_2 8 124 3.6e-17 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000159880
SMART Domains Protein: ENSMUSP00000125469
Gene: ENSMUSG00000041831

DomainStartEndE-ValueType
C2 116 221 9.17e-15 SMART
C2 273 396 1.92e-8 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000160483
SMART Domains Protein: ENSMUSP00000123996
Gene: ENSMUSG00000041831

DomainStartEndE-ValueType
C2 126 231 9.17e-15 SMART
C2 283 406 1.92e-8 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000162635
SMART Domains Protein: ENSMUSP00000124496
Gene: ENSMUSG00000041831

DomainStartEndE-ValueType
Pfam:FYVE_2 8 124 4.3e-27 PFAM
low complexity region 158 176 N/A INTRINSIC
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.7%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The cytoplasmic peripheral membrane protein encoded by this gene functions as a protein-tyrosine kinase substrate in microvilli. As a member of the ERM protein family, this protein serves as an intermediate between the plasma membrane and the actin cytoskeleton. This protein plays a key role in cell surface structure adhesion, migration and organization, and it has been implicated in various human cancers. A pseudogene located on chromosome 3 has been identified for this gene. Alternatively spliced variants have also been described for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous null mice display postnatal lethality with abnormal intestinal villi morphology. Mice homozygous for a knock-down allele exhibit growth retardation, partial postnatal lethality, achlorhydria, and abnormal gastric parietal cell morphology and response to histamine stimulation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 81 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
9930111J21Rik1 A G 11: 48,838,101 (GRCm39) S829P probably benign Het
Abca1 A T 4: 53,107,179 (GRCm39) F183I probably benign Het
Abca12 A T 1: 71,332,656 (GRCm39) M1235K probably damaging Het
Abca7 A G 10: 79,844,655 (GRCm39) D1488G probably damaging Het
Adgrl3 A G 5: 81,660,596 (GRCm39) Y387C probably damaging Het
Adnp T C 2: 168,031,270 (GRCm39) K14E possibly damaging Het
Ago3 T C 4: 126,243,990 (GRCm39) R721G possibly damaging Het
Aldh3b3 T A 19: 4,015,322 (GRCm39) Y196* probably null Het
Alox12b T C 11: 69,057,753 (GRCm39) W506R probably damaging Het
Arid4b A G 13: 14,338,734 (GRCm39) I402V probably benign Het
Cep55 C T 19: 38,046,247 (GRCm39) probably benign Het
Chl1 A G 6: 103,683,475 (GRCm39) N767S possibly damaging Het
Cldn6 A G 17: 23,900,096 (GRCm39) N20S probably benign Het
Col23a1 A T 11: 51,463,597 (GRCm39) I420F probably damaging Het
Cxcr6 G A 9: 123,639,914 (GRCm39) R312Q probably damaging Het
Cyp4a10 T C 4: 115,375,622 (GRCm39) V35A probably benign Het
Def6 A G 17: 28,446,841 (GRCm39) N548D possibly damaging Het
Dock6 A G 9: 21,757,954 (GRCm39) V50A possibly damaging Het
Epha8 T A 4: 136,660,966 (GRCm39) I639F probably damaging Het
Ephx2 T A 14: 66,344,692 (GRCm39) R211* probably null Het
Espn C T 4: 152,236,616 (GRCm39) V17M probably damaging Het
Fan1 T A 7: 64,022,234 (GRCm39) N340Y probably damaging Het
Golm1 T C 13: 59,797,383 (GRCm39) Y154C probably damaging Het
Gpam A G 19: 55,059,388 (GRCm39) Y820H probably damaging Het
Gpr12 T C 5: 146,520,370 (GRCm39) D184G possibly damaging Het
Gpr87 C T 3: 59,087,317 (GRCm39) A63T probably damaging Het
Hmx2 G T 7: 131,156,082 (GRCm39) G16V probably benign Het
Hspg2 T C 4: 137,292,135 (GRCm39) V4009A probably benign Het
Iglc3 T C 16: 18,884,248 (GRCm39) D61G not run Het
Ikzf2 G T 1: 69,609,796 (GRCm39) Q144K possibly damaging Het
Il1rap C T 16: 26,495,461 (GRCm39) R23C probably damaging Het
Kctd9 T A 14: 67,967,166 (GRCm39) D161E possibly damaging Het
Klhl8 T C 5: 104,019,968 (GRCm39) N351S probably benign Het
Krt28 G A 11: 99,255,999 (GRCm39) T420I possibly damaging Het
Marchf7 T A 2: 60,071,366 (GRCm39) H623Q probably benign Het
Max A G 12: 76,986,848 (GRCm39) I63T probably damaging Het
Mrpl28 T A 17: 26,343,615 (GRCm39) V125E possibly damaging Het
Mtmr10 T A 7: 63,969,205 (GRCm39) D322E probably benign Het
Mtrex T C 13: 113,045,435 (GRCm39) T366A probably benign Het
Nlrp4f A T 13: 65,342,059 (GRCm39) Y529N possibly damaging Het
Nlrx1 A G 9: 44,176,509 (GRCm39) I31T probably benign Het
Oaz2 G A 9: 65,596,449 (GRCm39) R171Q possibly damaging Het
Or4c121 T G 2: 89,024,295 (GRCm39) I28L probably benign Het
Or5a1 T G 19: 12,097,974 (GRCm39) D34A possibly damaging Het
Or5t16 T G 2: 86,819,424 (GRCm39) Y32S probably damaging Het
Pcdhgc4 T A 18: 37,951,027 (GRCm39) Y814* probably null Het
Pcm1 T A 8: 41,714,163 (GRCm39) I243K probably damaging Het
Pdcd11 A T 19: 47,085,403 (GRCm39) N171I probably damaging Het
Phf20l1 T A 15: 66,487,084 (GRCm39) V400E possibly damaging Het
Pira13 C T 7: 3,827,801 (GRCm39) probably null Het
Psg28 T A 7: 18,162,042 (GRCm39) T154S possibly damaging Het
Ptgs2 T A 1: 149,977,090 (GRCm39) M99K probably damaging Het
Ptprh T A 7: 4,606,097 (GRCm39) M1L probably benign Het
Rbp4 T C 19: 38,112,546 (GRCm39) T140A possibly damaging Het
Rhbdd3 G A 11: 5,053,236 (GRCm39) R12Q probably benign Het
Saal1 T C 7: 46,342,327 (GRCm39) N372S probably benign Het
Satb1 T C 17: 52,112,350 (GRCm39) E88G possibly damaging Het
Shfl G A 9: 20,782,672 (GRCm39) A79T possibly damaging Het
Slc49a3 A T 5: 108,593,400 (GRCm39) L146Q probably damaging Het
Slc6a9 G T 4: 117,721,207 (GRCm39) C319F probably damaging Het
Smc6 T G 12: 11,339,130 (GRCm39) V322G probably benign Het
Snrnp200 T A 2: 127,073,609 (GRCm39) F1336I probably damaging Het
Spg7 T A 8: 123,815,788 (GRCm39) probably null Het
Stab2 G A 10: 86,808,745 (GRCm39) T188I probably benign Het
Tbata A G 10: 61,011,521 (GRCm39) E19G probably benign Het
Tcof1 G C 18: 60,962,123 (GRCm39) A702G possibly damaging Het
Ticrr T C 7: 79,331,760 (GRCm39) V757A possibly damaging Het
Tle1 T C 4: 72,059,529 (GRCm39) S261G probably null Het
Tlr3 T A 8: 45,850,774 (GRCm39) I708L probably benign Het
Tph2 A C 10: 114,915,906 (GRCm39) S422R probably damaging Het
Trim26 A G 17: 37,161,664 (GRCm39) T28A probably damaging Het
Trmt10c A G 16: 55,855,554 (GRCm39) L27S probably benign Het
Tubb6 T C 18: 67,534,790 (GRCm39) S230P probably damaging Het
Usf1 C T 1: 171,245,385 (GRCm39) Q266* probably null Het
Vegfa A G 17: 46,336,461 (GRCm39) F220L probably damaging Het
Vmn2r105 C T 17: 20,428,937 (GRCm39) C713Y probably benign Het
Vmn2r17 T A 5: 109,568,035 (GRCm39) S53T probably benign Het
Xirp2 A T 2: 67,343,074 (GRCm39) T1772S probably benign Het
Zfp462 T C 4: 55,007,747 (GRCm39) I62T probably benign Het
Zfp516 T A 18: 83,019,453 (GRCm39) I1157N probably benign Het
Zfp819 C A 7: 43,267,316 (GRCm39) Q600K probably benign Het
Other mutations in Ezr
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01783:Ezr APN 17 7,009,888 (GRCm39) unclassified probably benign
IGL02871:Ezr APN 17 7,009,789 (GRCm39) nonsense probably null
R0020:Ezr UTSW 17 7,010,126 (GRCm39) missense probably damaging 1.00
R0020:Ezr UTSW 17 7,010,126 (GRCm39) missense probably damaging 1.00
R0277:Ezr UTSW 17 7,022,164 (GRCm39) nonsense probably null
R0323:Ezr UTSW 17 7,022,164 (GRCm39) nonsense probably null
R0930:Ezr UTSW 17 7,021,398 (GRCm39) nonsense probably null
R1497:Ezr UTSW 17 7,010,107 (GRCm39) missense probably benign 0.07
R1669:Ezr UTSW 17 7,006,712 (GRCm39) missense probably damaging 1.00
R1801:Ezr UTSW 17 7,009,771 (GRCm39) missense possibly damaging 0.62
R2078:Ezr UTSW 17 7,050,041 (GRCm39) start codon destroyed probably null 0.23
R4250:Ezr UTSW 17 7,022,196 (GRCm39) missense probably damaging 1.00
R4448:Ezr UTSW 17 7,020,473 (GRCm39) missense probably benign 0.01
R4610:Ezr UTSW 17 7,007,121 (GRCm39) missense possibly damaging 0.71
R4691:Ezr UTSW 17 7,026,961 (GRCm39) missense probably benign
R4736:Ezr UTSW 17 7,008,975 (GRCm39) missense probably benign 0.42
R5327:Ezr UTSW 17 7,020,448 (GRCm39) missense probably damaging 1.00
R6564:Ezr UTSW 17 7,010,246 (GRCm39) missense probably damaging 0.99
R8788:Ezr UTSW 17 7,021,392 (GRCm39) missense probably benign 0.29
R8910:Ezr UTSW 17 7,023,299 (GRCm39) missense probably damaging 1.00
R9712:Ezr UTSW 17 7,020,394 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TTCAGACAGGTCCAGCACATG -3'
(R):5'- AACTCTAAGGCTCACTTCCTG -3'

Sequencing Primer
(F):5'- CGCATGCACACACACAC -3'
(R):5'- CTTCCTGCCTGGGAGTCTGAG -3'
Posted On 2019-12-20