Incidental Mutation 'R6514:Egr3'
ID 520538
Institutional Source Beutler Lab
Gene Symbol Egr3
Ensembl Gene ENSMUSG00000033730
Gene Name early growth response 3
Synonyms Pilot
MMRRC Submission 044641-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.876) question?
Stock # R6514 (G1)
Quality Score 225.009
Status Validated
Chromosome 14
Chromosomal Location 70314766-70320062 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 70316366 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Proline at position 59 (L59P)
Ref Sequence ENSEMBL: ENSMUSP00000153491 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000035908] [ENSMUST00000225200]
AlphaFold P43300
Predicted Effect probably damaging
Transcript: ENSMUST00000035908
AA Change: L21P

PolyPhen 2 Score 0.963 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000037042
Gene: ENSMUSG00000033730
AA Change: L21P

DomainStartEndE-ValueType
Pfam:DUF3446 87 156 3.6e-13 PFAM
ZnF_C2H2 275 299 3.95e-4 SMART
ZnF_C2H2 305 327 5.14e-3 SMART
ZnF_C2H2 333 355 1.45e-2 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000223747
Predicted Effect noncoding transcript
Transcript: ENSMUST00000223809
Predicted Effect probably damaging
Transcript: ENSMUST00000225200
AA Change: L59P

PolyPhen 2 Score 0.978 (Sensitivity: 0.76; Specificity: 0.96)
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.1%
  • 20x: 94.2%
Validation Efficiency 95% (35/37)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a transcriptional regulator that belongs to the EGR family of C2H2-type zinc-finger proteins. It is an immediate-early growth response gene which is induced by mitogenic stimulation. The protein encoded by this gene participates in the transcriptional regulation of genes in controling biological rhythm. It may also play a role in a wide variety of processes including muscle development, lymphocyte development, endothelial cell growth and migration, and neuronal development. Alternative splicing results in multiple transcript variants encoding distinct isoforms.[provided by RefSeq, Dec 2010]
PHENOTYPE: Homozygous null mutants exhibit partial postnatal lethality, sensory ataxia, resting tremors, blepharoptosis, scoliosis, muscle spindle agenesis, loss of myelinated proprioceptive neurons, and a defect in the strength of sensory-motor connections. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 35 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4933414I15Rik G A 11: 50,833,569 (GRCm39) A11V unknown Het
Add1 T A 5: 34,763,317 (GRCm39) H168Q probably damaging Het
Apol7b C T 15: 77,308,126 (GRCm39) R123Q probably benign Het
Arrdc3 A G 13: 81,037,309 (GRCm39) E155G probably damaging Het
Capn7 T G 14: 31,066,511 (GRCm39) D108E probably benign Het
Cdc6 A G 11: 98,810,118 (GRCm39) T476A probably benign Het
Cntnap5c A G 17: 58,637,165 (GRCm39) E1014G probably damaging Het
Crybg1 A T 10: 43,873,211 (GRCm39) L1299H probably damaging Het
Duoxa1 A G 2: 122,135,194 (GRCm39) S184P probably benign Het
Ech1 A G 7: 28,525,440 (GRCm39) H65R possibly damaging Het
Eif4enif1 T A 11: 3,190,996 (GRCm39) D724E probably null Het
Erbb2 A G 11: 98,310,972 (GRCm39) D44G probably benign Het
Fer1l5 A G 1: 36,442,697 (GRCm39) I739V probably benign Het
Gfm1 T C 3: 67,380,879 (GRCm39) F665L probably benign Het
Gm10801 T A 2: 98,494,214 (GRCm39) W119R probably benign Het
H2-M11 A T 17: 36,859,839 (GRCm39) E277D probably damaging Het
Ighv1-66 T C 12: 115,556,740 (GRCm39) Y114C possibly damaging Het
Irf1 C G 11: 53,662,148 (GRCm39) L12V probably damaging Het
Itpr3 C T 17: 27,310,344 (GRCm39) A403V probably benign Het
Ly6g C T 15: 75,028,581 (GRCm39) P14S probably benign Het
Mfsd13a T C 19: 46,363,064 (GRCm39) probably null Het
Mme T A 3: 63,272,265 (GRCm39) C621* probably null Het
Mmp16 T C 4: 18,116,123 (GRCm39) C576R probably damaging Het
Ngp A T 9: 110,249,017 (GRCm39) I30F probably damaging Het
Or2q1 T A 6: 42,794,930 (GRCm39) I175N probably damaging Het
Pdcd6ip G A 9: 113,518,762 (GRCm39) T166I probably benign Het
Pgd C T 4: 149,245,209 (GRCm39) probably null Het
Plcb4 T A 2: 135,796,916 (GRCm39) H440Q probably benign Het
Ppl A G 16: 4,905,181 (GRCm39) S1705P probably damaging Het
Ryr1 A G 7: 28,746,266 (GRCm39) F3831S probably damaging Het
Serpine2 A C 1: 79,799,287 (GRCm39) probably null Het
Skor2 T A 18: 76,950,389 (GRCm39) W906R probably damaging Het
Tle6 G A 10: 81,427,810 (GRCm39) H482Y probably damaging Het
Ufl1 T A 4: 25,262,238 (GRCm39) D336V probably damaging Het
Vav1 T C 17: 57,634,660 (GRCm39) F832L probably damaging Het
Other mutations in Egr3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01447:Egr3 APN 14 70,316,732 (GRCm39) missense probably damaging 1.00
IGL03054:Egr3 UTSW 14 70,316,561 (GRCm39) missense probably damaging 1.00
R1702:Egr3 UTSW 14 70,317,216 (GRCm39) missense probably damaging 1.00
R4796:Egr3 UTSW 14 70,315,024 (GRCm39) missense probably benign 0.15
R5911:Egr3 UTSW 14 70,316,897 (GRCm39) missense probably damaging 0.99
R7674:Egr3 UTSW 14 70,315,526 (GRCm39) critical splice donor site probably null
R7887:Egr3 UTSW 14 70,316,651 (GRCm39) missense probably damaging 1.00
R9055:Egr3 UTSW 14 70,316,349 (GRCm39) missense probably damaging 0.98
R9363:Egr3 UTSW 14 70,316,761 (GRCm39) missense possibly damaging 0.46
R9514:Egr3 UTSW 14 70,314,978 (GRCm39) missense probably benign 0.01
Predicted Primers PCR Primer
(F):5'- CCCGATCCGTAGTATTTTGCTG -3'
(R):5'- ATACATGGCCTCCACGTCTC -3'

Sequencing Primer
(F):5'- ATCCGTAGTATTTTGCTGTATCCAG -3'
(R):5'- AGGAGGCTGCACCATGCTAG -3'
Posted On 2018-06-06