Incidental Mutation 'R9599:Erbb2'
ID 723472
Institutional Source Beutler Lab
Gene Symbol Erbb2
Ensembl Gene ENSMUSG00000062312
Gene Name erb-b2 receptor tyrosine kinase 2
Synonyms c-neu, ErbB-2, c-erbB2, HER-2, l11Jus8, Neu, Neu oncogene, HER2
MMRRC Submission
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R9599 (G1)
Quality Score 225.009
Status Not validated
Chromosome 11
Chromosomal Location 98303310-98328542 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 98318216 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Valine at position 484 (D484V)
Ref Sequence ENSEMBL: ENSMUSP00000053897 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000058295]
AlphaFold P70424
Predicted Effect probably benign
Transcript: ENSMUST00000058295
AA Change: D484V

PolyPhen 2 Score 0.039 (Sensitivity: 0.94; Specificity: 0.83)
SMART Domains Protein: ENSMUSP00000053897
Gene: ENSMUSG00000062312
AA Change: D484V

DomainStartEndE-ValueType
signal peptide 1 22 N/A INTRINSIC
Pfam:Recep_L_domain 52 174 2e-32 PFAM
FU 190 231 1.88e1 SMART
FU 233 276 1.03e-6 SMART
Pfam:Recep_L_domain 367 487 2.3e-23 PFAM
FU 502 551 3.08e-5 SMART
FU 558 607 3.97e-8 SMART
transmembrane domain 654 676 N/A INTRINSIC
TyrKc 721 977 1.28e-126 SMART
low complexity region 1040 1080 N/A INTRINSIC
low complexity region 1148 1163 N/A INTRINSIC
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.5%
  • 20x: 98.4%
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 (EGF) receptor family of receptor tyrosine kinases. This protein has no ligand binding domain of its own and therefore cannot bind growth factors. However, it does bind tightly to other ligand-bound EGF receptor family members to form a heterodimer, stabilizing ligand binding and enhancing kinase-mediated activation of downstream signalling pathways, such as those involving mitogen-activated protein kinase and phosphatidylinositol-3 kinase. Allelic variations at amino acid positions 654 and 655 of isoform a (positions 624 and 625 of isoform b) have been reported, with the most common allele, Ile654/Ile655, shown here. Amplification and/or overexpression of this gene has been reported in numerous cancers, including breast and ovarian tumors. Alternative splicing results in several additional transcript variants, some encoding different isoforms and others that have not been fully characterized. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for targeted null mutations exhibit degeneration of motor nerves, an absence of Schwann cells, impairment of junctional folds at the neuromuscular synapse, and cardiac defects that results in lethality by embryonic day 10.5. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 77 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1110002E22Rik A G 3: 137,774,267 (GRCm39) N1152S probably benign Het
Abcb6 A T 1: 75,151,372 (GRCm39) Y518N possibly damaging Het
Actr2 G A 11: 20,030,745 (GRCm39) P168S probably damaging Het
Adam12 A G 7: 133,566,454 (GRCm39) V332A probably damaging Het
Adam23 T C 1: 63,620,359 (GRCm39) I805T probably benign Het
Adar A G 3: 89,654,516 (GRCm39) T883A probably benign Het
Aldh3a1 A G 11: 61,107,912 (GRCm39) T319A probably damaging Het
Apcdd1 T A 18: 63,083,269 (GRCm39) probably null Het
Arhgef18 C A 8: 3,482,718 (GRCm39) A141E possibly damaging Het
Bub3 A G 7: 131,170,428 (GRCm39) T317A probably benign Het
Ccdc102a A G 8: 95,639,901 (GRCm39) L131P probably damaging Het
Ccdc60 C A 5: 116,269,265 (GRCm39) D452Y probably damaging Het
Ccdc66 T C 14: 27,219,381 (GRCm39) E125G probably damaging Het
Ccdc68 A G 18: 70,093,492 (GRCm39) E233G probably damaging Het
Cep192 A G 18: 67,968,525 (GRCm39) D973G probably benign Het
Cox5b T A 1: 36,730,759 (GRCm39) M31K probably benign Het
Cse1l A G 2: 166,783,386 (GRCm39) N780S probably benign Het
Cyfip1 T C 7: 55,563,277 (GRCm39) probably null Het
Cyp1a1 C T 9: 57,607,770 (GRCm39) P133S probably benign Het
Dcp1a A G 14: 30,241,497 (GRCm39) M436V probably benign Het
Dcst1 G T 3: 89,265,075 (GRCm39) Y258* probably null Het
Dhx30 T C 9: 109,914,518 (GRCm39) E993G possibly damaging Het
Disc1 A T 8: 125,814,261 (GRCm39) M42L possibly damaging Het
Dnah8 CGTGTCTTCAATATTTTGTTCCCTTTCCCGTAGGTGCCGTCCTTTGACTTTCCTGTGTCTTCAATATTTTGTTCCCTTTCCCGTAGGTGCCGTCCTTTGACTTTCCTGTGTCTTCAATATTTTGTTCCCTTTCCCGTAGGTGCCGTCCTT CGTGTCTTCAATATTTTGTTCCCTTTCCCGTAGGTGCCGTCCTTTGACTTTCCTGTGTCTTCAATATTTTGTTCCCTTTCCCGTAGGTGCCGTCCTT 17: 30,979,841 (GRCm39) probably null Het
Entrep3 A G 3: 89,094,099 (GRCm39) D304G possibly damaging Het
Fxr2 A G 11: 69,543,469 (GRCm39) N657D probably benign Het
Gbx2 T C 1: 89,856,635 (GRCm39) T252A probably damaging Het
Gdap2 A T 3: 100,078,264 (GRCm39) N76I probably damaging Het
Gm20939 A G 17: 95,184,666 (GRCm39) Y438C probably damaging Het
Gsdma2 A G 11: 98,540,459 (GRCm39) E126G possibly damaging Het
Gsg1 T G 6: 135,217,098 (GRCm39) H246P probably damaging Het
Hjurp TCTGGGAGGGCTTGCTCCGGGGGCAGTGTGTCCTGTTCTTGTGCAGCCCCTGCT TCT 1: 88,194,000 (GRCm39) probably benign Het
Ighv1-62-1 T C 12: 115,350,601 (GRCm39) Q22R possibly damaging Het
Kcng3 A T 17: 83,895,211 (GRCm39) F418L probably benign Het
Lin54 C A 5: 100,598,546 (GRCm39) R593L probably damaging Het
Lrp1 T A 10: 127,410,246 (GRCm39) N1500I probably damaging Het
Lvrn A C 18: 46,999,494 (GRCm39) S287R probably benign Het
Mab21l4 T C 1: 93,087,568 (GRCm39) E95G possibly damaging Het
Madd G A 2: 91,006,026 (GRCm39) P390S probably damaging Het
Mapk8ip3 C A 17: 25,118,124 (GRCm39) R1281L probably damaging Het
Masp1 T A 16: 23,271,698 (GRCm39) T618S probably benign Het
Mgat5 A G 1: 127,248,445 (GRCm39) T116A probably benign Het
Mmp1a TG TGG 9: 7,465,083 (GRCm38) probably null Het
Mrpl39 A G 16: 84,527,359 (GRCm39) F176S probably damaging Het
Myt1l T C 12: 29,943,441 (GRCm39) I953T unknown Het
Nedd4l A G 18: 65,343,400 (GRCm39) H820R probably damaging Het
Nxpe3 A T 16: 55,664,855 (GRCm39) V455D probably damaging Het
Olfm4 T C 14: 80,243,747 (GRCm39) F105S probably damaging Het
Or10ak8 C T 4: 118,773,851 (GRCm39) R271Q probably benign Het
Patz1 A G 11: 3,240,720 (GRCm39) N36S probably benign Het
Peg3 T A 7: 6,714,723 (GRCm39) K166N probably damaging Het
Pes1 T A 11: 3,926,118 (GRCm39) D302E probably benign Het
Pierce1 TCTCTGGGGCAGGCTTAGCCTTGGGCTCCCCCGGCTCCGGCTCCTCTGGGGCAGGCTTAGCCTTGGGCTCCCCCGGCTCCGGCTCCTCTGGGGCGGGCTTAGCCTTGGGCTCCCCCGGCTCCGGCTCCTC TCTCTGGGGCAGGCTTAGCCTTGGGCTCCCCCGGCTCCGGCTCCTCTGGGGCGGGCTTAGCCTTGGGCTCCCCCGGCTCCGGCTCCTC 2: 28,356,122 (GRCm39) probably benign Het
Plekhh3 G A 11: 101,054,972 (GRCm39) T627M unknown Het
Plxnd1 C T 6: 115,940,274 (GRCm39) R1370Q possibly damaging Het
Rnf20 T C 4: 49,638,751 (GRCm39) V191A probably benign Het
Scn8a A T 15: 100,911,172 (GRCm39) K864M probably damaging Het
Sema3c T C 5: 17,919,452 (GRCm39) probably null Het
Slc24a4 C T 12: 102,097,779 (GRCm39) T30I probably benign Het
Slc27a2 A G 2: 126,420,904 (GRCm39) D465G probably damaging Het
Snrnp48 T C 13: 38,393,920 (GRCm39) M75T probably benign Het
Srgap2 A G 1: 131,272,164 (GRCm39) S41P Het
St3gal5 A G 6: 72,130,580 (GRCm39) T391A probably benign Het
Stkld1 T C 2: 26,843,297 (GRCm39) L628P possibly damaging Het
Tbc1d1 T A 5: 64,502,701 (GRCm39) M1074K probably benign Het
Tent2 G T 13: 93,322,821 (GRCm39) Q43K probably benign Het
Tpsb2 T A 17: 25,586,077 (GRCm39) Y98* probably null Het
Trav6d-3 G A 14: 52,964,144 (GRCm39) D36N probably benign Het
Trim16 A G 11: 62,731,644 (GRCm39) Y505C probably damaging Het
Ttpal A G 2: 163,457,458 (GRCm39) D310G probably benign Het
Ubox5 A G 2: 130,441,835 (GRCm39) I284T probably damaging Het
Vmn2r45 T A 7: 8,478,457 (GRCm39) probably null Het
Vmn2r67 T C 7: 84,804,941 (GRCm39) D57G probably damaging Het
Wdfy4 T C 14: 32,855,428 (GRCm39) T729A Het
Wdr81 A T 11: 75,344,349 (GRCm39) M306K probably benign Het
Zfp62 A G 11: 49,106,542 (GRCm39) D211G probably damaging Het
Zfyve16 T C 13: 92,636,763 (GRCm39) K1316E probably damaging Het
Other mutations in Erbb2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00978:Erbb2 APN 11 98,326,456 (GRCm39) missense probably damaging 1.00
IGL01460:Erbb2 APN 11 98,325,365 (GRCm39) missense probably damaging 1.00
IGL01483:Erbb2 APN 11 98,325,365 (GRCm39) missense probably damaging 1.00
IGL01514:Erbb2 APN 11 98,323,745 (GRCm39) missense possibly damaging 0.94
IGL01520:Erbb2 APN 11 98,324,835 (GRCm39) missense probably benign 0.05
IGL03007:Erbb2 APN 11 98,319,819 (GRCm39) splice site probably benign
IGL03367:Erbb2 APN 11 98,313,701 (GRCm39) splice site probably null
Angular UTSW 11 98,313,596 (GRCm39) missense probably damaging 0.98
PIT4544001:Erbb2 UTSW 11 98,311,865 (GRCm39) missense probably benign
R0234:Erbb2 UTSW 11 98,327,265 (GRCm39) missense probably benign 0.33
R0234:Erbb2 UTSW 11 98,327,265 (GRCm39) missense probably benign 0.33
R0388:Erbb2 UTSW 11 98,318,177 (GRCm39) missense possibly damaging 0.66
R0602:Erbb2 UTSW 11 98,325,097 (GRCm39) missense probably damaging 1.00
R1467:Erbb2 UTSW 11 98,327,001 (GRCm39) nonsense probably null
R1467:Erbb2 UTSW 11 98,327,001 (GRCm39) nonsense probably null
R1500:Erbb2 UTSW 11 98,319,804 (GRCm39) missense probably damaging 1.00
R1651:Erbb2 UTSW 11 98,324,283 (GRCm39) missense probably damaging 1.00
R1748:Erbb2 UTSW 11 98,326,161 (GRCm39) missense probably benign 0.06
R1807:Erbb2 UTSW 11 98,319,680 (GRCm39) missense probably damaging 1.00
R1861:Erbb2 UTSW 11 98,303,563 (GRCm39) critical splice donor site probably null
R1926:Erbb2 UTSW 11 98,315,990 (GRCm39) missense probably benign
R1998:Erbb2 UTSW 11 98,319,779 (GRCm39) missense probably damaging 1.00
R2051:Erbb2 UTSW 11 98,310,998 (GRCm39) missense probably damaging 1.00
R3147:Erbb2 UTSW 11 98,324,865 (GRCm39) missense probably damaging 1.00
R4022:Erbb2 UTSW 11 98,326,123 (GRCm39) missense probably benign 0.09
R4238:Erbb2 UTSW 11 98,318,869 (GRCm39) missense probably benign 0.01
R4239:Erbb2 UTSW 11 98,318,869 (GRCm39) missense probably benign 0.01
R4240:Erbb2 UTSW 11 98,318,869 (GRCm39) missense probably benign 0.01
R4633:Erbb2 UTSW 11 98,323,814 (GRCm39) missense possibly damaging 0.91
R4725:Erbb2 UTSW 11 98,315,970 (GRCm39) missense possibly damaging 0.71
R5093:Erbb2 UTSW 11 98,318,279 (GRCm39) missense probably damaging 1.00
R5306:Erbb2 UTSW 11 98,319,032 (GRCm39) missense probably benign 0.44
R5375:Erbb2 UTSW 11 98,324,238 (GRCm39) missense probably damaging 1.00
R5518:Erbb2 UTSW 11 98,313,596 (GRCm39) missense probably damaging 0.98
R5710:Erbb2 UTSW 11 98,317,906 (GRCm39) missense probably damaging 1.00
R5938:Erbb2 UTSW 11 98,326,397 (GRCm39) missense probably damaging 0.99
R6062:Erbb2 UTSW 11 98,324,075 (GRCm39) missense probably damaging 1.00
R6116:Erbb2 UTSW 11 98,318,225 (GRCm39) missense probably damaging 1.00
R6514:Erbb2 UTSW 11 98,310,972 (GRCm39) missense probably benign 0.03
R6556:Erbb2 UTSW 11 98,326,908 (GRCm39) missense possibly damaging 0.92
R6570:Erbb2 UTSW 11 98,313,873 (GRCm39) missense possibly damaging 0.88
R6578:Erbb2 UTSW 11 98,319,014 (GRCm39) missense probably damaging 1.00
R7141:Erbb2 UTSW 11 98,318,135 (GRCm39) missense probably damaging 1.00
R7686:Erbb2 UTSW 11 98,326,399 (GRCm39) missense probably benign
R8274:Erbb2 UTSW 11 98,324,722 (GRCm39) missense probably damaging 1.00
R8439:Erbb2 UTSW 11 98,319,798 (GRCm39) missense possibly damaging 0.89
R9142:Erbb2 UTSW 11 98,312,884 (GRCm39) missense probably damaging 1.00
R9287:Erbb2 UTSW 11 98,326,107 (GRCm39) missense probably damaging 0.98
R9489:Erbb2 UTSW 11 98,311,746 (GRCm39) missense possibly damaging 0.54
R9605:Erbb2 UTSW 11 98,311,746 (GRCm39) missense possibly damaging 0.54
R9652:Erbb2 UTSW 11 98,326,812 (GRCm39) missense probably damaging 0.96
X0028:Erbb2 UTSW 11 98,325,127 (GRCm39) missense probably damaging 1.00
X0062:Erbb2 UTSW 11 98,313,946 (GRCm39) nonsense probably null
Predicted Primers PCR Primer
(F):5'- TGCCTTCTTGTGACTGGAAGC -3'
(R):5'- ATCCATAGGCAAGTGAAGAACC -3'

Sequencing Primer
(F):5'- GTGACTGGAAGCCCCCATTTC -3'
(R):5'- GCTACATAGTGAGAGCCTGTC -3'
Posted On 2022-08-09