Incidental Mutation 'IGL03054:Egr3'
ID 453036
Institutional Source Beutler Lab
Gene Symbol Egr3
Ensembl Gene ENSMUSG00000033730
Gene Name early growth response 3
Synonyms Pilot
Accession Numbers
Essential gene? Probably essential (E-score: 0.855) question?
Stock # IGL03054 (G1)
Quality Score 219
Status Validated
Chromosome 14
Chromosomal Location 70314766-70320062 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 70316561 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Methionine at position 124 (T124M)
Ref Sequence ENSEMBL: ENSMUSP00000153491 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000035908] [ENSMUST00000225200]
AlphaFold P43300
Predicted Effect possibly damaging
Transcript: ENSMUST00000035908
AA Change: T86M

PolyPhen 2 Score 0.845 (Sensitivity: 0.83; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000037042
Gene: ENSMUSG00000033730
AA Change: T86M

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: T124M

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
Meta Mutation Damage Score 0.1268 question?
Coding Region Coverage
  • 1x: 0.0%
  • 3x: 0.0%
  • 10x: 0.0%
  • 20x: 0.0%
Validation Efficiency 98% (43/44)
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
4933416I08Rik TCC TCCC X: 52,692,862 (GRCm39) noncoding transcript Het
Acsbg3 A G 17: 57,193,528 (GRCm39) T625A possibly damaging Het
Aloxe3 T C 11: 69,020,433 (GRCm39) V159A possibly damaging Het
Atp13a2 T A 4: 140,734,279 (GRCm39) C1134S possibly damaging Het
Ccdc40 G A 11: 119,154,027 (GRCm39) E1100K possibly damaging Het
Ceacam5 A T 7: 17,493,379 (GRCm39) T801S possibly damaging Het
Cilp TGGG TGG 9: 65,187,412 (GRCm39) probably null Het
Col4a2 T C 8: 11,498,270 (GRCm39) I1693T probably damaging Het
Crb1 CG C 1: 139,164,824 (GRCm39) probably null Het
Dab2 G T 15: 6,447,707 (GRCm39) probably benign Het
Dao T C 5: 114,162,963 (GRCm39) L345P probably damaging Het
Dis3l A G 9: 64,217,722 (GRCm39) probably null Het
Gng7 G T 10: 80,787,485 (GRCm39) F59L probably damaging Het
Itgb4 C A 11: 115,891,166 (GRCm39) Y1190* probably null Het
Lacc1 T C 14: 77,268,355 (GRCm39) M319V possibly damaging Het
Mapkbp1 A G 2: 119,845,881 (GRCm39) T417A probably damaging Het
Mier3 C T 13: 111,822,848 (GRCm39) probably benign Het
Mlxipl A G 5: 135,162,110 (GRCm39) D569G possibly damaging Het
Mmp1a TG TGG 9: 7,465,083 (GRCm38) probably null Het
Mrpl15 A G 1: 4,855,794 (GRCm39) probably null Het
Neb T C 2: 52,161,334 (GRCm39) N2153D probably damaging Het
Nlrp9c A G 7: 26,081,701 (GRCm39) probably null Het
Npepps C T 11: 97,132,614 (GRCm39) probably benign Het
Or13a17 T G 7: 140,271,623 (GRCm39) S268R probably benign Het
Or1j10 A T 2: 36,266,944 (GRCm39) H52L possibly damaging Het
Or52z12 C A 7: 103,234,047 (GRCm39) H273N probably benign Het
Psmc4 T C 7: 27,746,605 (GRCm39) Y160C probably damaging Het
Rims1 T C 1: 22,360,333 (GRCm39) Y131C probably damaging Het
Riok1 G A 13: 38,231,291 (GRCm39) G183D probably damaging Het
Samd9l T A 6: 3,376,023 (GRCm39) I413F probably damaging Het
Tnfrsf22 A G 7: 143,194,532 (GRCm39) Y132H probably damaging Het
Ttn T A 2: 76,726,104 (GRCm39) probably benign Het
Tulp1 A G 17: 28,578,287 (GRCm39) probably benign Het
Usp15 C A 10: 122,961,836 (GRCm39) probably benign Het
Wdr7 G T 18: 63,958,192 (GRCm39) probably benign Het
Other mutations in Egr3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01447:Egr3 APN 14 70,316,732 (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
R6514:Egr3 UTSW 14 70,316,366 (GRCm39) missense probably damaging 0.98
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'- TCGGTCTGACCAACGAGAAG -3'
(R):5'- ATGGGGAAAAGATTGCTGTCC -3'

Sequencing Primer
(F):5'- AAGCCCAATCCGGAACTCTCTTATTC -3'
(R):5'- AAGATTGCTGTCCAAGGCC -3'
Posted On 2017-01-24