Incidental Mutation 'R4370:Epdr1'
ID 325964
Institutional Source Beutler Lab
Gene Symbol Epdr1
Ensembl Gene ENSMUSG00000002808
Gene Name ependymin related 1
Synonyms MERP-1, Epdr2, Epdr1, Ucc1, MERP2, MERP-2
MMRRC Submission 041674-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R4370 (G1)
Quality Score 225
Status Not validated
Chromosome 13
Chromosomal Location 19775878-19804000 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to A at 19803576 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Phenylalanine at position 53 (V53F)
Ref Sequence ENSEMBL: ENSMUSP00000152111 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000002883] [ENSMUST00000002885] [ENSMUST00000220944] [ENSMUST00000221014] [ENSMUST00000222464]
AlphaFold Q99M71
Predicted Effect probably benign
Transcript: ENSMUST00000002883
SMART Domains Protein: ENSMUSP00000002883
Gene: ENSMUSG00000021319

DomainStartEndE-ValueType
signal peptide 1 21 N/A INTRINSIC
FRI 23 141 1.8e-60 SMART
C345C 187 290 2.7e-27 SMART
low complexity region 306 314 N/A INTRINSIC
low complexity region 316 333 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000002885
AA Change: V53F

PolyPhen 2 Score 0.008 (Sensitivity: 0.96; Specificity: 0.76)
SMART Domains Protein: ENSMUSP00000002885
Gene: ENSMUSG00000002808
AA Change: V53F

DomainStartEndE-ValueType
signal peptide 1 33 N/A INTRINSIC
Pfam:Ependymin 87 210 1e-40 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000220755
Predicted Effect probably benign
Transcript: ENSMUST00000220944
Predicted Effect probably benign
Transcript: ENSMUST00000221014
AA Change: V53F

PolyPhen 2 Score 0.008 (Sensitivity: 0.96; Specificity: 0.76)
Predicted Effect probably benign
Transcript: ENSMUST00000221810
Predicted Effect probably benign
Transcript: ENSMUST00000222464
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.1%
  • 20x: 94.9%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a type II transmembrane protein that is similar to two families of cell adhesion molecules, the protocadherins and ependymins. This protein may play a role in calcium-dependent cell adhesion. This protein is glycosylated, and the orthologous mouse protein is localized to the lysosome. Alternative splicing results in multiple transcript variants. A related pseudogene has been identified on chromosome 8. [provided by RefSeq, Aug 2011]
Allele List at MGI
Other mutations in this stock
Total: 34 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acoxl T A 2: 127,720,708 (GRCm39) D190E possibly damaging Het
Alg11 C A 8: 22,558,095 (GRCm39) A469E probably benign Het
Armc2 A T 10: 41,793,196 (GRCm39) N809K probably benign Het
B4galt3 C A 1: 171,101,613 (GRCm39) H196N probably damaging Het
Bmal2 A T 6: 146,711,149 (GRCm39) E51V probably damaging Het
Cage1 G A 13: 38,209,626 (GRCm39) S11F probably damaging Het
Car15 T C 16: 17,653,299 (GRCm39) I289M probably damaging Het
Cdhr18 C T 14: 13,862,375 (GRCm38) S393N probably benign Het
Cfap100 A T 6: 90,390,376 (GRCm39) I242N probably damaging Het
Dst GAA GA 1: 34,290,809 (GRCm39) probably null Het
Igfn1 A G 1: 135,895,844 (GRCm39) M1574T probably benign Het
Kat6a T C 8: 23,401,945 (GRCm39) I438T possibly damaging Het
Kcnd3 C T 3: 105,566,082 (GRCm39) A421V probably damaging Het
Krtap4-7 G A 11: 99,534,543 (GRCm39) P107S unknown Het
Lrp6 A C 6: 134,483,321 (GRCm39) Y461* probably null Het
Mecom T A 3: 30,011,504 (GRCm39) E723V probably damaging Het
Nsd3 T A 8: 26,138,524 (GRCm39) I258N probably benign Het
Or10q12 T C 19: 13,746,315 (GRCm39) V203A probably benign Het
Or5k8 T A 16: 58,644,956 (GRCm39) M39L probably benign Het
Or8k32 A T 2: 86,368,764 (GRCm39) I165N possibly damaging Het
Rb1cc1 A G 1: 6,318,771 (GRCm39) D730G probably damaging Het
Sacs A G 14: 61,449,758 (GRCm39) R3935G probably damaging Het
Setd5 A G 6: 113,098,766 (GRCm39) K800E probably damaging Het
Slc26a4 G T 12: 31,579,475 (GRCm39) Q596K probably benign Het
Slc38a4 T A 15: 96,906,965 (GRCm39) N258Y possibly damaging Het
Sntb1 A G 15: 55,655,487 (GRCm39) I243T probably damaging Het
Sspo A G 6: 48,443,282 (GRCm39) S2051G probably null Het
Sys1 T C 2: 164,303,315 (GRCm39) W10R probably damaging Het
Tgm2 G A 2: 157,966,221 (GRCm39) R478* probably null Het
Tgm6 T C 2: 129,985,525 (GRCm39) Y443H probably benign Het
Tor2a T A 2: 32,648,870 (GRCm39) D113E probably benign Het
Trio C A 15: 27,748,423 (GRCm39) E1266* probably null Het
Usp40 T C 1: 87,925,597 (GRCm39) I211V probably benign Het
Zfp791 C T 8: 85,840,235 (GRCm39) V11M probably damaging Het
Other mutations in Epdr1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00827:Epdr1 APN 13 19,778,679 (GRCm39) missense possibly damaging 0.94
IGL02120:Epdr1 APN 13 19,778,641 (GRCm39) missense probably damaging 1.00
IGL02716:Epdr1 APN 13 19,778,740 (GRCm39) missense probably benign 0.00
ANU05:Epdr1 UTSW 13 19,778,814 (GRCm39) missense probably damaging 1.00
R0586:Epdr1 UTSW 13 19,778,715 (GRCm39) missense probably damaging 1.00
R1828:Epdr1 UTSW 13 19,778,773 (GRCm39) nonsense probably null
R3196:Epdr1 UTSW 13 19,778,815 (GRCm39) missense probably damaging 1.00
R4508:Epdr1 UTSW 13 19,778,659 (GRCm39) missense probably benign 0.13
R5586:Epdr1 UTSW 13 19,778,718 (GRCm39) missense probably benign 0.20
R7274:Epdr1 UTSW 13 19,777,458 (GRCm39) missense possibly damaging 0.55
R8934:Epdr1 UTSW 13 19,777,350 (GRCm39) missense possibly damaging 0.92
R9373:Epdr1 UTSW 13 19,778,707 (GRCm39) missense possibly damaging 0.87
R9562:Epdr1 UTSW 13 19,778,821 (GRCm39) missense possibly damaging 0.70
R9565:Epdr1 UTSW 13 19,778,821 (GRCm39) missense possibly damaging 0.70
Predicted Primers PCR Primer
(F):5'- TAACTTAATTGGGGATCGGGAG -3'
(R):5'- GCCTGTGGAACGGAAAATCG -3'

Sequencing Primer
(F):5'- AGCTGCTGGGGGTCTAGC -3'
(R):5'- AGAAGGCTCACGCGACTAGTC -3'
Posted On 2015-07-06