Incidental Mutation 'R1848:Epn1'
ID 207883
Institutional Source Beutler Lab
Gene Symbol Epn1
Ensembl Gene ENSMUSG00000035203
Gene Name epsin 1
Synonyms Ibp1
MMRRC Submission 039873-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R1848 (G1)
Quality Score 225
Status Validated
Chromosome 7
Chromosomal Location 5083234-5101177 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 5092997 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Glutamic Acid at position 103 (V103E)
Ref Sequence ENSEMBL: ENSMUSP00000146638 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000045277] [ENSMUST00000098845] [ENSMUST00000146317] [ENSMUST00000208634]
AlphaFold Q80VP1
Predicted Effect probably damaging
Transcript: ENSMUST00000045277
AA Change: V103E

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000043340
Gene: ENSMUSG00000035203
AA Change: V103E

DomainStartEndE-ValueType
ENTH 18 144 5.84e-65 SMART
low complexity region 157 174 N/A INTRINSIC
UIM 183 202 2.94e-1 SMART
UIM 208 227 4.15e-1 SMART
UIM 233 252 5.48e-1 SMART
low complexity region 279 293 N/A INTRINSIC
low complexity region 294 316 N/A INTRINSIC
low complexity region 332 350 N/A INTRINSIC
low complexity region 363 379 N/A INTRINSIC
low complexity region 454 466 N/A INTRINSIC
low complexity region 536 545 N/A INTRINSIC
low complexity region 550 566 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000098845
AA Change: V103E

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000096445
Gene: ENSMUSG00000035203
AA Change: V103E

DomainStartEndE-ValueType
ENTH 18 144 5.84e-65 SMART
low complexity region 157 174 N/A INTRINSIC
UIM 183 202 2.94e-1 SMART
UIM 208 227 4.15e-1 SMART
UIM 233 252 5.48e-1 SMART
low complexity region 279 293 N/A INTRINSIC
low complexity region 294 316 N/A INTRINSIC
low complexity region 332 350 N/A INTRINSIC
low complexity region 363 379 N/A INTRINSIC
low complexity region 454 466 N/A INTRINSIC
low complexity region 536 545 N/A INTRINSIC
low complexity region 550 566 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000146317
SMART Domains Protein: ENSMUSP00000116571
Gene: ENSMUSG00000035203

DomainStartEndE-ValueType
Pfam:ENTH 17 90 7.4e-36 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000152083
Predicted Effect noncoding transcript
Transcript: ENSMUST00000155436
Predicted Effect probably damaging
Transcript: ENSMUST00000208634
AA Change: V103E

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Meta Mutation Damage Score 0.9073 question?
Coding Region Coverage
  • 1x: 97.4%
  • 3x: 96.8%
  • 10x: 95.2%
  • 20x: 92.2%
Validation Efficiency 98% (120/123)
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 epsin protein family. The encoded protein binds clathrin and is involved in the endocytosis of clathrin-coated vesicles. Loss of function of this gene is associated with reduced tumor growth and progression in certain cancer types. [provided by RefSeq, Mar 2016]
PHENOTYPE: Mice homozygous for a null mutation are viable and fertile with no gross abnormalities. Mice homozygous null for both Epn1 and Epn2 display defects in angiogenic vascular remodeling, impaired somitogenesis and extensive cell death in the nervous tissue, resulting in lethality during organogenesis. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 120 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4933402J07Rik C A 8: 88,295,121 (GRCm39) Y86* probably null Het
Aadac A G 3: 59,947,118 (GRCm39) E272G probably damaging Het
Abcc8 A T 7: 45,816,326 (GRCm39) D271E probably benign Het
Acan T C 7: 78,748,783 (GRCm39) F1185L probably benign Het
Adam1a A T 5: 121,657,683 (GRCm39) C537S probably damaging Het
Ago2 A G 15: 72,995,814 (GRCm39) V395A probably benign Het
Alox15 A G 11: 70,241,578 (GRCm39) V101A probably damaging Het
Ankra2 T C 13: 98,407,632 (GRCm39) I194T probably damaging Het
Apobec4 C A 1: 152,631,981 (GRCm39) P3H probably damaging Het
Arid3b G T 9: 57,703,960 (GRCm39) Y329* probably null Het
Atm A T 9: 53,379,312 (GRCm39) S1993T probably benign Het
Bpgm T G 6: 34,464,669 (GRCm39) S129A probably benign Het
Brat1 A G 5: 140,704,264 (GRCm39) D839G possibly damaging Het
Ccdc15 A T 9: 37,253,866 (GRCm39) S128T probably benign Het
Cd300lg A T 11: 101,937,032 (GRCm39) probably benign Het
Cdc34b C A 11: 94,633,303 (GRCm39) Q168K probably damaging Het
Celsr2 A T 3: 108,308,626 (GRCm39) V1767E probably benign Het
Cep350 T C 1: 155,829,397 (GRCm39) D169G probably benign Het
Col7a1 A T 9: 108,798,633 (GRCm39) D1762V possibly damaging Het
Coro7 A G 16: 4,448,298 (GRCm39) L724P probably damaging Het
Crb1 T A 1: 139,164,750 (GRCm39) I1125F probably damaging Het
Ctif T A 18: 75,653,012 (GRCm39) D415V probably damaging Het
Dab1 C T 4: 104,588,948 (GRCm39) A524V probably benign Het
Dhrs2 A G 14: 55,478,298 (GRCm39) D237G probably benign Het
Dhx9 T C 1: 153,341,499 (GRCm39) Q582R probably damaging Het
Dnajc1 C T 2: 18,224,524 (GRCm39) R443Q probably damaging Het
Dnm2 C T 9: 21,416,977 (GRCm39) R837W possibly damaging Het
Dpf2 C A 19: 5,956,643 (GRCm39) Q70H probably damaging Het
Dqx1 T A 6: 83,043,088 (GRCm39) D608E probably damaging Het
Dync2h1 T A 9: 7,049,166 (GRCm39) T3245S probably benign Het
Ect2l A G 10: 18,075,781 (GRCm39) L35P probably damaging Het
Efcab5 A T 11: 76,994,132 (GRCm39) L1285Q probably damaging Het
Eif4g1 G C 16: 20,500,617 (GRCm39) R697P probably damaging Het
Emsy T A 7: 98,250,028 (GRCm39) E753V probably damaging Het
Entpd3 A G 9: 120,387,485 (GRCm39) I227M probably damaging Het
Esrra T C 19: 6,889,378 (GRCm39) D337G probably benign Het
Fam83e A T 7: 45,378,193 (GRCm39) K406* probably null Het
Fam83e A T 7: 45,378,194 (GRCm39) K406M possibly damaging Het
Fat2 A G 11: 55,202,384 (GRCm39) I230T probably damaging Het
Fbxl16 A G 17: 26,035,420 (GRCm39) I6V probably benign Het
Fgf23 T C 6: 127,050,156 (GRCm39) I55T probably damaging Het
Fibcd1 T A 2: 31,711,561 (GRCm39) D288V probably damaging Het
Flnb T C 14: 7,892,113 (GRCm38) I594T probably damaging Het
Gabbr2 T C 4: 46,739,823 (GRCm39) E449G probably benign Het
Gbf1 T G 19: 46,260,476 (GRCm39) S1130A possibly damaging Het
Gipc3 T C 10: 81,177,099 (GRCm39) E157G probably damaging Het
Glra3 G T 8: 56,393,942 (GRCm39) A18S probably benign Het
Gm6625 A C 8: 89,873,462 (GRCm39) noncoding transcript Het
Gpx4 A G 10: 79,891,870 (GRCm39) probably benign Het
Grb10 A G 11: 11,896,029 (GRCm39) F264L possibly damaging Het
Grik3 T C 4: 125,587,931 (GRCm39) Y684H probably damaging Het
Gstp1 C T 19: 4,086,795 (GRCm39) probably benign Het
H2bc27 A T 11: 58,839,928 (GRCm39) I55F possibly damaging Het
Haus8 G A 8: 71,708,767 (GRCm39) probably benign Het
Hip1 G A 5: 135,463,995 (GRCm39) probably null Het
Hspbap1 T A 16: 35,639,134 (GRCm39) probably null Het
Htr2b T A 1: 86,027,151 (GRCm39) I452F possibly damaging Het
Hydin T A 8: 111,296,440 (GRCm39) H3656Q probably benign Het
Klb T A 5: 65,506,180 (GRCm39) D142E probably benign Het
Lamb3 A T 1: 193,016,924 (GRCm39) T777S possibly damaging Het
Lins1 C A 7: 66,364,070 (GRCm39) T650K probably damaging Het
Loxhd1 A G 18: 77,369,667 (GRCm39) K5R possibly damaging Het
Lpp G A 16: 24,580,405 (GRCm39) M40I probably damaging Het
Mia2 A T 12: 59,217,037 (GRCm39) probably benign Het
Miip A C 4: 147,947,549 (GRCm39) F204V probably damaging Het
Mmp21 T C 7: 133,278,882 (GRCm39) R323G probably benign Het
Mta3 T A 17: 84,062,980 (GRCm39) probably benign Het
Myh1 A G 11: 67,104,456 (GRCm39) K1004R probably benign Het
Myh14 T A 7: 44,281,853 (GRCm39) I810F probably damaging Het
Nbas A C 12: 13,463,598 (GRCm39) D1295A probably damaging Het
Niban3 T C 8: 72,056,413 (GRCm39) M371T possibly damaging Het
Npr2 T G 4: 43,632,384 (GRCm39) V67G probably benign Het
Oas1f C A 5: 120,993,492 (GRCm39) Q235K probably damaging Het
Or12d17 T A 17: 37,777,938 (GRCm39) S280R probably damaging Het
Or13a27 T A 7: 139,925,900 (GRCm39) M1L probably benign Het
Or1p1 G T 11: 74,180,039 (GRCm39) C189F probably damaging Het
Or52ae9 T C 7: 103,390,381 (GRCm39) N22S probably benign Het
Or7e166 C T 9: 19,624,386 (GRCm39) H88Y probably benign Het
Pafah2 GCCCC GCCCCC 4: 134,152,852 (GRCm39) probably null Het
Pde1b A G 15: 103,433,767 (GRCm39) probably null Het
Pdilt T C 7: 119,088,607 (GRCm39) T465A probably benign Het
Plxnd1 T C 6: 115,943,507 (GRCm39) H1233R probably damaging Het
Ppm1b T A 17: 85,301,552 (GRCm39) M144K probably benign Het
Prkdc T C 16: 15,625,922 (GRCm39) L3316S probably benign Het
Prm2 T A 16: 10,609,455 (GRCm39) probably benign Het
Prmt7 T C 8: 106,963,640 (GRCm39) V240A probably benign Het
Prx C A 7: 27,218,313 (GRCm39) A938E possibly damaging Het
Rbm7 A G 9: 48,402,194 (GRCm39) V131A probably benign Het
Ric1 T A 19: 29,578,213 (GRCm39) probably null Het
Rnf150 A T 8: 83,590,639 (GRCm39) M1L possibly damaging Het
Rnf20 C T 4: 49,644,628 (GRCm39) R298W probably damaging Het
Rp1 T A 1: 4,417,455 (GRCm39) Y1219F possibly damaging Het
Scn7a A G 2: 66,514,357 (GRCm39) probably null Het
Sdad1 A G 5: 92,440,510 (GRCm39) probably null Het
Septin9 T C 11: 117,243,909 (GRCm39) probably benign Het
Serinc3 T C 2: 163,487,409 (GRCm39) probably benign Het
Shc3 C T 13: 51,615,424 (GRCm39) G178R probably damaging Het
Slc4a10 A T 2: 62,146,950 (GRCm39) K1090M probably damaging Het
Slco1a1 T C 6: 141,868,837 (GRCm39) I376V probably benign Het
Slmap A T 14: 26,143,729 (GRCm39) F719L probably benign Het
Smgc A G 15: 91,743,956 (GRCm39) N573D possibly damaging Het
Spx G A 6: 142,359,805 (GRCm39) probably null Het
Srrt C G 5: 137,295,207 (GRCm39) E308Q probably damaging Het
Tas2r130 T A 6: 131,607,560 (GRCm39) R78S probably benign Het
Tchhl1 A G 3: 93,378,408 (GRCm39) R371G probably damaging Het
Teddm2 C T 1: 153,726,194 (GRCm39) A174T probably benign Het
Tktl2 G A 8: 66,964,999 (GRCm39) V186M probably damaging Het
Trim33 T C 3: 103,231,956 (GRCm39) probably benign Het
Tspan31 A G 10: 126,905,327 (GRCm39) V40A probably damaging Het
Uevld A G 7: 46,594,975 (GRCm39) probably benign Het
Vcl G T 14: 21,059,063 (GRCm39) A560S probably benign Het
Vmn2r24 T A 6: 123,793,183 (GRCm39) C837S probably damaging Het
Vmn2r57 C T 7: 41,077,531 (GRCm39) V212M probably damaging Het
Vps13c A G 9: 67,843,622 (GRCm39) T1968A probably benign Het
Vtn A G 11: 78,391,393 (GRCm39) R269G probably damaging Het
Wdcp G A 12: 4,900,245 (GRCm39) V34I possibly damaging Het
Zc3h14 A G 12: 98,719,091 (GRCm39) D152G possibly damaging Het
Zfp189 C T 4: 49,529,266 (GRCm39) P123L probably benign Het
Zfp318 T C 17: 46,716,981 (GRCm39) S1038P possibly damaging Het
Zfp873 A G 10: 81,896,406 (GRCm39) D416G probably benign Het
Other mutations in Epn1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02227:Epn1 APN 7 5,098,035 (GRCm39) missense probably benign 0.19
IGL03126:Epn1 APN 7 5,098,684 (GRCm39) missense probably benign 0.01
epsilon UTSW 7 5,098,047 (GRCm39) missense probably benign
R1074:Epn1 UTSW 7 5,098,047 (GRCm39) missense probably benign
R1365:Epn1 UTSW 7 5,096,369 (GRCm39) missense probably benign 0.05
R2041:Epn1 UTSW 7 5,086,874 (GRCm39) missense probably damaging 0.99
R2237:Epn1 UTSW 7 5,100,601 (GRCm39) missense probably damaging 0.98
R2238:Epn1 UTSW 7 5,100,601 (GRCm39) missense probably damaging 0.98
R2239:Epn1 UTSW 7 5,100,601 (GRCm39) missense probably damaging 0.98
R4255:Epn1 UTSW 7 5,100,637 (GRCm39) missense probably damaging 1.00
R4324:Epn1 UTSW 7 5,100,210 (GRCm39) missense probably benign 0.07
R4542:Epn1 UTSW 7 5,096,980 (GRCm39) missense possibly damaging 0.63
R4703:Epn1 UTSW 7 5,098,147 (GRCm39) missense probably damaging 0.99
R4740:Epn1 UTSW 7 5,093,012 (GRCm39) missense probably damaging 1.00
R4845:Epn1 UTSW 7 5,096,908 (GRCm39) missense possibly damaging 0.94
R5838:Epn1 UTSW 7 5,100,165 (GRCm39) nonsense probably null
R5952:Epn1 UTSW 7 5,096,911 (GRCm39) missense probably damaging 1.00
R6251:Epn1 UTSW 7 5,098,935 (GRCm39) missense probably damaging 1.00
R6251:Epn1 UTSW 7 5,098,925 (GRCm39) missense probably damaging 1.00
R6296:Epn1 UTSW 7 5,093,122 (GRCm39) missense probably damaging 0.98
R6710:Epn1 UTSW 7 5,100,303 (GRCm39) missense probably damaging 0.99
R6937:Epn1 UTSW 7 5,092,943 (GRCm39) missense probably damaging 1.00
R7196:Epn1 UTSW 7 5,096,380 (GRCm39) missense possibly damaging 0.68
R7420:Epn1 UTSW 7 5,100,687 (GRCm39) missense possibly damaging 0.77
R7948:Epn1 UTSW 7 5,092,992 (GRCm39) nonsense probably null
R8766:Epn1 UTSW 7 5,095,860 (GRCm39) missense possibly damaging 0.63
R8843:Epn1 UTSW 7 5,096,375 (GRCm39) missense probably benign 0.36
R9059:Epn1 UTSW 7 5,098,067 (GRCm39) missense probably benign 0.00
R9315:Epn1 UTSW 7 5,096,339 (GRCm39) missense probably benign
R9376:Epn1 UTSW 7 5,086,720 (GRCm39) unclassified probably benign
R9432:Epn1 UTSW 7 5,096,369 (GRCm39) missense probably benign 0.22
X0065:Epn1 UTSW 7 5,098,092 (GRCm39) missense probably benign 0.02
Predicted Primers PCR Primer
(F):5'- TGAGACTTGAATGTAGGCAGC -3'
(R):5'- CCCACAGTTAGGAACAGAGGAC -3'

Sequencing Primer
(F):5'- ACGTTGATGGAGTACCTC -3'
(R):5'- ACAGATCCTAGCTGTCTGGG -3'
Posted On 2014-06-23