Incidental Mutation 'R1675:Erbb3'
ID 188007
Institutional Source Beutler Lab
Gene Symbol Erbb3
Ensembl Gene ENSMUSG00000018166
Gene Name erb-b2 receptor tyrosine kinase 3
Synonyms Erbb3r, Erbb-3, HER3
MMRRC Submission 039711-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R1675 (G1)
Quality Score 225
Status Not validated
Chromosome 10
Chromosomal Location 128403392-128425504 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to A at 128407073 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Isoleucine at position 1029 (S1029I)
Ref Sequence ENSEMBL: ENSMUSP00000080716 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000082059]
AlphaFold Q61526
Predicted Effect probably damaging
Transcript: ENSMUST00000082059
AA Change: S1029I

PolyPhen 2 Score 0.966 (Sensitivity: 0.77; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000080716
Gene: ENSMUSG00000018166
AA Change: S1029I

DomainStartEndE-ValueType
signal peptide 1 19 N/A INTRINSIC
Pfam:Recep_L_domain 55 167 2.4e-31 PFAM
FU 180 220 5.83e0 SMART
FU 223 265 7.63e-10 SMART
Pfam:Recep_L_domain 353 474 7.5e-33 PFAM
FU 490 541 7.82e-7 SMART
FU 546 595 1.34e-5 SMART
FU 607 643 9.24e0 SMART
TyrKc 707 963 7.42e-91 SMART
low complexity region 997 1018 N/A INTRINSIC
low complexity region 1113 1124 N/A INTRINSIC
low complexity region 1135 1148 N/A INTRINSIC
low complexity region 1172 1185 N/A INTRINSIC
low complexity region 1186 1196 N/A INTRINSIC
low complexity region 1201 1213 N/A INTRINSIC
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 96.5%
  • 20x: 93.1%
Validation Efficiency
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 epidermal growth factor receptor (EGFR) family of receptor tyrosine kinases. This membrane-bound protein has a neuregulin binding domain but not an active kinase domain. It therefore can bind this ligand but not convey the signal into the cell through protein phosphorylation. However, it does form heterodimers with other EGF receptor family members which do have kinase activity. Heterodimerization leads to the activation of pathways which lead to cell proliferation or differentiation. Amplification of this gene and/or overexpression of its protein have been reported in numerous cancers, including prostate, bladder, and breast tumors. Alternate transcriptional splice variants encoding different isoforms have been characterized. One isoform lacks the intermembrane region and is secreted outside the cell. This form acts to modulate the activity of the membrane-bound form. Additional splice variants have also been reported, but they have not been thoroughly characterized. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for targeted null mutations exhibit a lack of Schwann-cell precursors leading to loss of sensory and motor neurons, hypoplasia of the primary sympathetic ganglion chain, cardiac defects, impaired brain development, and embryonic lethality. [provided by MGI curators]
Allele List at MGI

All alleles(27) : Targeted(11) Gene trapped(14) Chemically induced(2)

Other mutations in this stock
Total: 60 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca12 C T 1: 71,302,570 (GRCm39) probably null Het
Adam6b T C 12: 113,454,664 (GRCm39) Y494H probably benign Het
Adamtsl2 GC G 2: 26,972,497 (GRCm39) probably null Het
Anapc2 G A 2: 25,162,651 (GRCm39) V42M possibly damaging Het
Aph1a T A 3: 95,802,211 (GRCm39) D64E possibly damaging Het
Arhgef11 C T 3: 87,638,518 (GRCm39) A1111V possibly damaging Het
Atoh1 T C 6: 64,707,141 (GRCm39) S279P probably benign Het
Atp10b A G 11: 43,116,475 (GRCm39) T941A probably damaging Het
Barhl1 C T 2: 28,805,423 (GRCm39) R90Q possibly damaging Het
Calr3 T C 8: 73,185,302 (GRCm39) D91G probably damaging Het
Ccdc148 T C 2: 58,870,566 (GRCm39) D317G probably damaging Het
Cnn3 C T 3: 121,250,818 (GRCm39) Q19* probably null Het
Cul5 T C 9: 53,557,983 (GRCm39) D207G probably benign Het
Cyp4x1 T C 4: 114,984,757 (GRCm39) E41G possibly damaging Het
Dagla T A 19: 10,246,687 (GRCm39) M138L probably benign Het
Dnah6 A T 6: 73,106,523 (GRCm39) M1738K probably damaging Het
Eif4enif1 T A 11: 3,165,686 (GRCm39) S88T probably benign Het
Eno3 T C 11: 70,549,492 (GRCm39) probably null Het
Erbin C A 13: 103,977,686 (GRCm39) V624L probably damaging Het
Fam170b C T 14: 32,557,359 (GRCm39) Q65* probably null Het
Gin1 T A 1: 97,713,780 (GRCm39) L360* probably null Het
Gldc A T 19: 30,120,853 (GRCm39) D359E probably damaging Het
Gpr107 A T 2: 31,057,063 (GRCm39) T52S possibly damaging Het
Hip1r A G 5: 124,132,883 (GRCm39) Y227C probably damaging Het
Hmgxb3 A G 18: 61,268,631 (GRCm39) L1004P probably damaging Het
Hspa1l A G 17: 35,196,419 (GRCm39) N153D probably damaging Het
Itga8 C A 2: 12,204,974 (GRCm39) V488L probably damaging Het
Kcnk10 G A 12: 98,462,547 (GRCm39) A134V probably benign Het
Kif18a T A 2: 109,128,748 (GRCm39) C406S probably benign Het
Klhl28 A T 12: 64,998,593 (GRCm39) S300R probably damaging Het
Kmt2e C T 5: 23,687,451 (GRCm39) Q434* probably null Het
Lilrb4a A G 10: 51,372,281 (GRCm39) T222A probably benign Het
Lipn G A 19: 34,058,110 (GRCm39) R277Q probably damaging Het
Lrrc61 G A 6: 48,545,708 (GRCm39) R177Q possibly damaging Het
Lrrc74a G A 12: 86,787,800 (GRCm39) E144K probably damaging Het
Mal T C 2: 127,476,964 (GRCm39) Y77C probably benign Het
Map1a T A 2: 121,133,136 (GRCm39) C1079* probably null Het
Mbd5 T A 2: 49,146,230 (GRCm39) S147T possibly damaging Het
Nsd2 T A 5: 34,018,493 (GRCm39) M509K probably benign Het
Or13p4 C T 4: 118,547,145 (GRCm39) R168H probably benign Het
Or1ad8 T C 11: 50,898,464 (GRCm39) F222L probably benign Het
Or5an1c C T 19: 12,218,195 (GRCm39) V277I probably benign Het
Or6p1 T C 1: 174,258,663 (GRCm39) V223A probably benign Het
Rcor2 C T 19: 7,247,546 (GRCm39) L45F probably damaging Het
Rpl12 T A 2: 32,853,537 (GRCm39) D107E probably benign Het
Rpl7l1 A T 17: 47,089,117 (GRCm39) F205I probably damaging Het
Samd4b C T 7: 28,113,435 (GRCm39) G177R probably damaging Het
Sema4a A T 3: 88,362,073 (GRCm39) F18I possibly damaging Het
Slc37a1 A T 17: 31,557,048 (GRCm39) T405S probably damaging Het
Snrnp40 C G 4: 130,271,836 (GRCm39) probably null Het
Syt14 T C 1: 192,579,790 (GRCm39) D781G probably damaging Het
Tasor2 T C 13: 3,619,507 (GRCm39) I2241M possibly damaging Het
Tprn T G 2: 25,154,421 (GRCm39) D574E probably benign Het
Trim75 T A 8: 65,435,163 (GRCm39) E429V probably damaging Het
Trit1 C T 4: 122,948,029 (GRCm39) R450C possibly damaging Het
Ttn A T 2: 76,641,587 (GRCm39) L5176Q possibly damaging Het
Unc13c A G 9: 73,546,332 (GRCm39) probably null Het
Usp49 C A 17: 47,984,335 (GRCm39) L447I probably damaging Het
Vmn1r20 T C 6: 57,408,937 (GRCm39) C88R probably benign Het
Zfp94 T A 7: 24,002,259 (GRCm39) K394N probably damaging Het
Other mutations in Erbb3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00659:Erbb3 APN 10 128,406,852 (GRCm39) missense probably damaging 0.99
IGL01482:Erbb3 APN 10 128,408,798 (GRCm39) missense possibly damaging 0.87
IGL01866:Erbb3 APN 10 128,405,237 (GRCm39) makesense probably null
IGL01981:Erbb3 APN 10 128,407,519 (GRCm39) missense probably benign 0.28
IGL02190:Erbb3 APN 10 128,406,879 (GRCm39) splice site probably null
IGL02329:Erbb3 APN 10 128,409,088 (GRCm39) missense probably damaging 1.00
IGL02400:Erbb3 APN 10 128,415,393 (GRCm39) missense probably benign 0.02
IGL02478:Erbb3 APN 10 128,407,227 (GRCm39) nonsense probably null
IGL02502:Erbb3 APN 10 128,406,153 (GRCm39) missense probably benign
IGL02539:Erbb3 APN 10 128,420,174 (GRCm39) splice site probably null
IGL03187:Erbb3 APN 10 128,408,463 (GRCm39) splice site probably benign
I1329:Erbb3 UTSW 10 128,419,323 (GRCm39) missense possibly damaging 0.73
PIT4812001:Erbb3 UTSW 10 128,410,248 (GRCm39) missense possibly damaging 0.67
R0006:Erbb3 UTSW 10 128,409,279 (GRCm39) critical splice donor site probably null
R0006:Erbb3 UTSW 10 128,409,279 (GRCm39) critical splice donor site probably null
R0078:Erbb3 UTSW 10 128,419,310 (GRCm39) missense probably damaging 1.00
R0366:Erbb3 UTSW 10 128,408,439 (GRCm39) missense possibly damaging 0.77
R0601:Erbb3 UTSW 10 128,412,881 (GRCm39) missense probably benign 0.01
R0621:Erbb3 UTSW 10 128,422,094 (GRCm39) missense probably benign 0.00
R1222:Erbb3 UTSW 10 128,407,534 (GRCm39) missense probably damaging 1.00
R1676:Erbb3 UTSW 10 128,419,117 (GRCm39) missense probably benign 0.08
R1692:Erbb3 UTSW 10 128,407,594 (GRCm39) missense probably benign 0.19
R1875:Erbb3 UTSW 10 128,410,335 (GRCm39) missense possibly damaging 0.71
R2002:Erbb3 UTSW 10 128,422,094 (GRCm39) missense probably benign 0.00
R2219:Erbb3 UTSW 10 128,405,740 (GRCm39) missense probably damaging 0.99
R2328:Erbb3 UTSW 10 128,419,562 (GRCm39) missense probably damaging 1.00
R3840:Erbb3 UTSW 10 128,406,193 (GRCm39) missense probably benign
R4393:Erbb3 UTSW 10 128,408,639 (GRCm39) missense probably damaging 1.00
R4567:Erbb3 UTSW 10 128,414,944 (GRCm39) missense probably damaging 1.00
R4616:Erbb3 UTSW 10 128,408,639 (GRCm39) nonsense probably null
R4766:Erbb3 UTSW 10 128,422,107 (GRCm39) missense possibly damaging 0.76
R4881:Erbb3 UTSW 10 128,412,816 (GRCm39) missense probably benign 0.00
R4974:Erbb3 UTSW 10 128,408,317 (GRCm39) missense probably benign
R5266:Erbb3 UTSW 10 128,405,505 (GRCm39) missense probably damaging 1.00
R5463:Erbb3 UTSW 10 128,405,948 (GRCm39) nonsense probably null
R5481:Erbb3 UTSW 10 128,408,349 (GRCm39) missense probably damaging 0.98
R5997:Erbb3 UTSW 10 128,419,054 (GRCm39) missense probably damaging 1.00
R6370:Erbb3 UTSW 10 128,405,943 (GRCm39) missense possibly damaging 0.90
R7639:Erbb3 UTSW 10 128,405,716 (GRCm39) missense probably damaging 0.99
R7713:Erbb3 UTSW 10 128,410,318 (GRCm39) missense probably benign
R7847:Erbb3 UTSW 10 128,407,058 (GRCm39) missense probably damaging 1.00
R8529:Erbb3 UTSW 10 128,419,069 (GRCm39) missense probably damaging 0.99
R8843:Erbb3 UTSW 10 128,414,325 (GRCm39) missense possibly damaging 0.82
R8988:Erbb3 UTSW 10 128,406,030 (GRCm39) missense probably damaging 1.00
R9336:Erbb3 UTSW 10 128,420,929 (GRCm39) missense probably benign 0.15
R9530:Erbb3 UTSW 10 128,410,291 (GRCm39) missense probably benign
Predicted Primers PCR Primer
(F):5'- TGGGCATGTATCCAGACGAAGGAC -3'
(R):5'- GCTGAAATACCAGACCTGCTGGAG -3'

Sequencing Primer
(F):5'- AGGACTTAAAAGACTCTGGCTC -3'
(R):5'- ATGAGTTTACCAGGATGGCCC -3'
Posted On 2014-05-09