Q01279 (EGFR_MOUSE) Reviewed, UniProtKB/Swiss-Prot
Last modified
May 1, 2013.
Version 150.
History...
Names·Attributes·General annotation·Ontologies·Interactions·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order
Names·Attributes·General annotation·Ontologies·Interactions·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize orderNames and origin
| Protein names | Recommended name: Epidermal growth factor receptor EC=2.7.10.1 | ||
| Gene names |
| ||
| Organism | Mus musculus (Mouse) [Reference proteome] | ||
| Taxonomic identifier | 10090 [NCBI] | ||
| Taxonomic lineage | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Glires › Rodentia › Sciurognathi › Muroidea › Muridae › Murinae › Mus › Mus![]() |
Protein attributes
| Sequence length | 1210 AA. |
| Sequence status | Complete. |
| Sequence processing | The displayed sequence is further processed into a mature form. |
| Protein existence | Evidence at protein level |
General annotation (Comments)
| Function | Receptor tyrosine kinase binding ligands of the EGF family and activating several signaling cascades to convert extracellular cues into appropriate cellular responses. Known ligands include EGF, TGFA/TGF-alpha, amphiregulin, epigen/EPGN, BTC/betacellulin, epiregulin/EREG and HBEGF/heparin-binding EGF. Ligand binding triggers receptor homo- and/or heterodimerization and autophosphorylation on key cytoplasmic residues. The phosphorylated receptor recruits adapter proteins like GRB2 which in turn activates complex downstream signaling cascades. Activates at least 4 major downstream signaling cascades including the RAS-RAF-MEK-ERK, PI3 kinase-AKT, PLCgamma-PKC and STATs modules. May also activate the NF-kappa-B signaling cascade. Also directly phosphorylates other proteins like RGS16, activating its GTPase activity and probably coupling the EGF receptor signaling to the G protein-coupled receptor signaling. Also phosphorylates MUC1 and increases its interaction with SRC and CTNNB1/beta-catenin. Ref.7 Ref.11 |
| Catalytic activity | ATP + a [protein]-L-tyrosine = ADP + a [protein]-L-tyrosine phosphate. |
| Enzyme regulation | Endocytosis and inhibition of the activated EGFR by phosphatases like PTPRJ and PTPRK constitute immediate regulatory mechanisms. Upon EGF-binding phosphorylates EPS15 that regulates EGFR endocytosis and activity. Moreover, inducible feedback inhibitors including LRIG1, SOCS4, SOCS5 and ERRFI1 constitute alternative regulatory mechanisms for the EGFR signaling. Ref.11 |
| Subunit structure | Binding of the ligand triggers homo- and/or heterodimerization of the receptor triggering its autophosphorylation. Heterodimer with ERBB2. Interacts with ERRFI1; inhibits dimerization of the kinase domain and autophosphorylation. Part of a complex with ERBB2 and either PIK3C2A or PIK3C2B. Interacts with GRB2; an adapter protein coupling the receptor to downstream signaling pathways. Interacts with GAB2; involved in signaling downstream of EGFR. Interacts with STAT3; mediates EGFR downstream signaling in cell proliferation. Interacts with RIPK1; involved in NF-kappa-B activation. Interacts (autophosphorylated) with CBL; involved in EGFR ubiquitination and regulation. Interacts with SOCS5; regulates EGFR degradation through TCEB1- and TCEB2-mediated ubiquitination and proteasomal degradation. Interacts with PRMT5; methylates EGFR and enhances interaction with PTPN6. Interacts (phosphorylated) with PTPN6; inhibits EGFR-dependent activation of MAPK/ERK. Interacts with COPG1; essential for regulation of EGF-dependent nuclear transport of EGFR by retrograde trafficking from the Golgi to the ER. Interacts with TNK2; this interaction is dependent on EGF stimulation and kinase activity of EGFR. Interacts with PCNA; positively regulates PCNA. Interacts with PELP1. Interacts with MUC1. Interacts with AP2M1. Interacts with FER. Interacts (via SH2 domains) with GRB2, NCK1 and NCK2 By similarity. Interacts with EPS8; mediates EPS8 phosphorylation. Interacts with ATX2 By similarity. Interacts with GAREM By similarity. Ref.7 |
| Subcellular location | Cell membrane; Single-pass type I membrane protein. Endoplasmic reticulum membrane; Single-pass type I membrane protein By similarity. Golgi apparatus membrane; Single-pass type I membrane protein By similarity. Nucleus membrane; Single-pass type I membrane protein By similarity. Endosome. Endosome membrane. Note: In response to EGF, translocated from the cell membrane to the nucleus via Golgi and ER. Endocytosed upon activation by ligand By similarity. |
| Post-translational modification | Monoubiquitinated and polyubiquitinated upon EGF stimulation; which does not affect tyrosine kinase activity or signaling capacity but may play a role in lysosomal targeting. Polyubiquitin linkage is mainly through 'Lys-63', but linkage through 'Lys-48', 'Lys-11' and 'Lys-29' also occur. Deubiquitinated by OTUD7B, preventing degradation By similarity. Phosphorylated. Phosphorylation of Ser-697 is partial and occurs only if Thr-695 is phosphorylated. Phosphorylation at Thr-680 and Thr-695 by PRKD1 inhibits EGF-induced MAPK8/JNK1 activation. Dephosphorylation by PTPRJ prevents endocytosis and stabilizes the receptor at the plasma membrane. Autophosphorylation at Tyr-1197 is stimulated by methylation at Arg-1199 and enhances interaction with PTPN6. Autophosphorylation at Tyr-1092 and/or Tyr-1110 recruits STAT3 By similarity. Methylated. Methylation at Arg-1199 by PRMT5 positively stimulates phosphorylation at Tyr-1197 By similarity. |
| Disruption phenotype | Mice are growth retarded and die at different stages of development depending on their genetic background. Embryonic death is due to placental defects. Mice surviving until birth or later display brain, bone, heart and various epithelial development defects in several organs, including skin, lung and gastrointestinal tract. Ref.8 Ref.9 Ref.10 |
| Sequence similarities | Belongs to the protein kinase superfamily. Tyr protein kinase family. EGF receptor subfamily. Contains 1 protein kinase domain. |
Ontologies
Binary interactions
With | Entry | #Exp. | IntAct | Notes |
|---|---|---|---|---|
| Kras | P32883 | 3 | EBI-6296235,EBI-644267 |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||||
Molecule processing | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Signal peptide | 1 – 24 | 24 | Potential | ||||||||
| Chain | 25 – 1210 | 1186 | Epidermal growth factor receptor | PRO_0000016666 | |||||||
Regions | |||||||||||
| Topological domain | 25 – 647 | 623 | Extracellular Potential | ||||||||
| Transmembrane | 648 – 670 | 23 | Helical; Potential | ||||||||
| Topological domain | 671 – 1210 | 540 | Cytoplasmic Potential | ||||||||
| Repeat | 75 – 300 | 226 | Approximate | ||||||||
| Repeat | 390 – 600 | 211 | Approximate | ||||||||
| Domain | 714 – 981 | 268 | Protein kinase | ||||||||
| Nucleotide binding | 720 – 728 | 9 | ATP By similarity | ||||||||
| Nucleotide binding | 792 – 793 | 2 | ATP By similarity | ||||||||
| Region | 690 – 706 | 17 | Important for dimerization, phosphorylation and activation By similarity | ||||||||
| Compositional bias | 1028 – 1071 | 44 | Ser-rich | ||||||||
Sites | |||||||||||
| Active site | 839 | 1 | Proton acceptor By similarity | ||||||||
| Binding site | 747 | 1 | ATP By similarity | ||||||||
| Binding site | 857 | 1 | ATP By similarity | ||||||||
| Site | 1018 | 1 | Important for interaction with PIK3C2B By similarity | ||||||||
Amino acid modifications | |||||||||||
| Modified residue | 229 | 1 | Phosphoserine By similarity | ||||||||
| Modified residue | 680 | 1 | Phosphothreonine; by PKC and PKD/PRKD1 By similarity | ||||||||
| Modified residue | 695 | 1 | Phosphothreonine; by PKD/PRKD1 By similarity | ||||||||
| Modified residue | 697 | 1 | Phosphoserine By similarity | ||||||||
| Modified residue | 993 | 1 | Phosphoserine By similarity | ||||||||
| Modified residue | 997 | 1 | Phosphoserine By similarity | ||||||||
| Modified residue | 1000 | 1 | Phosphotyrosine; by autocatalysis By similarity | ||||||||
| Modified residue | 1018 | 1 | Phosphotyrosine; by autocatalysis By similarity | ||||||||
| Modified residue | 1028 | 1 | Phosphoserine By similarity | ||||||||
| Modified residue | 1041 | 1 | Phosphoserine By similarity | ||||||||
| Modified residue | 1043 | 1 | Phosphothreonine By similarity | ||||||||
| Modified residue | 1044 | 1 | Phosphoserine By similarity | ||||||||
| Modified residue | 1070 | 1 | Phosphoserine By similarity | ||||||||
| Modified residue | 1071 | 1 | Phosphoserine By similarity | ||||||||
| Modified residue | 1092 | 1 | Phosphotyrosine; by autocatalysis By similarity | ||||||||
| Modified residue | 1110 | 1 | Phosphotyrosine; by autocatalysis By similarity | ||||||||
| Modified residue | 1166 | 1 | Phosphoserine By similarity | ||||||||
| Modified residue | 1172 | 1 | Phosphotyrosine; by autocatalysis By similarity | ||||||||
| Modified residue | 1197 | 1 | Phosphotyrosine; by autocatalysis By similarity | ||||||||
| Modified residue | 1199 | 1 | Omega-N-methylated arginine By similarity | ||||||||
| Glycosylation | 128 | 1 | N-linked (GlcNAc...) Potential | ||||||||
| Glycosylation | 175 | 1 | N-linked (GlcNAc...) Ref.13 | ||||||||
| Glycosylation | 196 | 1 | N-linked (GlcNAc...) Potential | ||||||||
| Glycosylation | 352 | 1 | N-linked (GlcNAc...) Ref.12 | ||||||||
| Glycosylation | 413 | 1 | N-linked (GlcNAc...) Potential | ||||||||
| Glycosylation | 444 | 1 | N-linked (GlcNAc...) Ref.12 | ||||||||
| Glycosylation | 528 | 1 | N-linked (GlcNAc...) Potential | ||||||||
| Glycosylation | 568 | 1 | N-linked (GlcNAc...) Potential | ||||||||
| Glycosylation | 603 | 1 | N-linked (GlcNAc...) Potential | ||||||||
| Glycosylation | 623 | 1 | N-linked (GlcNAc...) Potential | ||||||||
| Disulfide bond | 190 ↔ 199 | By similarity | |||||||||
| Disulfide bond | 194 ↔ 207 | By similarity | |||||||||
| Disulfide bond | 215 ↔ 223 | By similarity | |||||||||
| Disulfide bond | 219 ↔ 231 | By similarity | |||||||||
| Disulfide bond | 232 ↔ 240 | By similarity | |||||||||
| Disulfide bond | 236 ↔ 248 | By similarity | |||||||||
| Disulfide bond | 251 ↔ 260 | By similarity | |||||||||
| Disulfide bond | 264 ↔ 291 | By similarity | |||||||||
| Disulfide bond | 295 ↔ 307 | By similarity | |||||||||
| Disulfide bond | 311 ↔ 326 | By similarity | |||||||||
| Disulfide bond | 329 ↔ 333 | By similarity | |||||||||
| Disulfide bond | 506 ↔ 515 | By similarity | |||||||||
| Disulfide bond | 510 ↔ 523 | By similarity | |||||||||
| Disulfide bond | 526 ↔ 535 | By similarity | |||||||||
| Disulfide bond | 539 ↔ 555 | By similarity | |||||||||
| Disulfide bond | 558 ↔ 571 | By similarity | |||||||||
| Disulfide bond | 562 ↔ 579 | By similarity | |||||||||
| Disulfide bond | 582 ↔ 591 | By similarity | |||||||||
| Disulfide bond | 595 ↔ 617 | By similarity | |||||||||
| Disulfide bond | 620 ↔ 628 | By similarity | |||||||||
| Disulfide bond | 624 ↔ 636 | By similarity | |||||||||
| Cross-link | 718 | Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) By similarity | |||||||||
| Cross-link | 739 | Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) By similarity | |||||||||
| Cross-link | 756 | Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) By similarity | |||||||||
| Cross-link | 869 | Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) By similarity | |||||||||
| Cross-link | 931 | Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) By similarity | |||||||||
| Cross-link | 972 | Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) By similarity | |||||||||
Experimental info | |||||||||||
| Sequence conflict | 539 | 1 | C → W in CAA42219. Ref.5 | ||||||||
| Sequence conflict | 991 | 1 | L → F in AAA17899. Ref.4 | ||||||||
| Sequence conflict | 1116 – 1117 | 2 | HP → DR in CAA78249. Ref.6 | ||||||||
Sequences
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References
| « Hide 'large scale' references | |
| [1] | "Promoter region of the murine fibroblast growth factor receptor 2 (bek/KGFR) gene." Avivi A., Skorecki K., Yayon A., Givol D. Oncogene 7:1957-1962(1992) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA]. Strain: BALB/c. Tissue: Liver. |
| [2] | "Expression of the epidermal growth factor receptor gene is regulated in mouse blastocysts during delayed implantation." Paria B.C., Das S.K., Andrews G.K., Dey S.K. Proc. Natl. Acad. Sci. U.S.A. 90:55-59(1993) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA]. Strain: BALB/c and CD-1. Tissue: Decidua and Liver. |
| [3] | Hibbs M.L. Submitted (APR-1994) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [MRNA]. Strain: BALB/c. Tissue: Liver. |
| [4] | "The mouse waved-2 phenotype results from a point mutation in the EGF receptor tyrosine kinase." Luetteke N.C., Phillips H.K., Qiu T.H., Copeland N.G., Earp H.S., Jenkins N.A., Lee D.C. Genes Dev. 8:399-413(1994) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA]. Strain: B6/C3. Tissue: Liver. |
| [5] | "Comparison of EGF receptor sequences as a guide to study the ligand binding site." Avivi A., Lax I., Ullrich A., Schlessinger J., Givol D., Morse B. Oncogene 6:673-676(1991) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] OF 1-714. Tissue: Brain. |
| [6] | Eisinger D.P., Serrero G. Submitted (JUN-1992) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [MRNA] OF 969-1117. Strain: C3H. |
| [7] | "Eps8, a substrate for the epidermal growth factor receptor kinase, enhances EGF-dependent mitogenic signals." Fazioli F., Minichiello L., Matoska V., Castagnino P., Miki T., Wong W.T., di Fiore P.P. EMBO J. 12:3799-3808(1993) [PubMed] [Europe PMC] [Abstract] Cited for: FUNCTION IN CELL GROWTH, FUNCTION IN PHOSPHORYLATION OF EPS8, INTERACTION WITH EPS8. |
| [8] | "Epithelial immaturity and multiorgan failure in mice lacking epidermal growth factor receptor." Miettinen P.J., Berger J.E., Meneses J., Phung Y., Pedersen R.A., Werb Z., Derynck R. Nature 376:337-341(1995) [PubMed] [Europe PMC] [Abstract] Cited for: DISRUPTION PHENOTYPE. |
| [9] | "Targeted disruption of mouse EGF receptor: effect of genetic background on mutant phenotype." Threadgill D.W., Dlugosz A.A., Hansen L.A., Tennenbaum T., Lichti U., Yee D., LaMantia C., Mourton T., Herrup K., Harris R.C. Science 269:230-234(1995) [PubMed] [Europe PMC] [Abstract] Cited for: DISRUPTION PHENOTYPE. |
| [10] | "Strain-dependent epithelial defects in mice lacking the EGF receptor." Sibilia M., Wagner E.F. Science 269:234-238(1995) [PubMed] [Europe PMC] [Abstract] Cited for: DISRUPTION PHENOTYPE. |
| [11] | "Tyrosine phosphorylation of Eps15 is required for ligand-regulated, but not constitutive, endocytosis." Confalonieri S., Salcini A.E., Puri C., Tacchetti C., Di Fiore P.P. J. Cell Biol. 150:905-912(2000) [PubMed] [Europe PMC] [Abstract] Cited for: FUNCTION IN PHOSPHORYLATION OF EPS15, ENZYME REGULATION, ENDOCYTOSIS. |
| [12] | "Proteome-wide characterization of N-glycosylation events by diagonal chromatography." Ghesquiere B., Van Damme J., Martens L., Vandekerckhove J., Gevaert K. J. Proteome Res. 5:2438-2447(2006) [PubMed] [Europe PMC] [Abstract] Cited for: GLYCOSYLATION [LARGE SCALE ANALYSIS] AT ASN-352 AND ASN-444, MASS SPECTROMETRY. Strain: C57BL/6. Tissue: Plasma. |
| [13] | "Enhanced analysis of the mouse plasma proteome using cysteine-containing tryptic glycopeptides." Bernhard O.K., Kapp E.A., Simpson R.J. J. Proteome Res. 6:987-995(2007) [PubMed] [Europe PMC] [Abstract] Cited for: GLYCOSYLATION [LARGE SCALE ANALYSIS] AT ASN-175, MASS SPECTROMETRY. Strain: C57BL/6. Tissue: Plasma. |
| + | Additional computationally mapped references. |
Cross-references
Sequence databases | |
|---|---|
| EMBL GenBank DDBJ | X78987 mRNA. Translation: CAA55587.1. U03425 mRNA. Translation: AAA17899.1. X59698 mRNA. Translation: CAA42219.1. L06864 mRNA. Translation: AAA53029.1. Z12608 mRNA. Translation: CAA78249.1. |
| IPI | IPI00121190. |
| PIR | A53183. |
| RefSeq | NP_997538.1. NM_207655.2. |
| UniGene | Mm.420648. Mm.439882. Mm.8534. |
3D structure databases | |
| ProteinModelPortal | Q01279. |
| SMR | Q01279. Positions 26-1005. |
| ModBase | Search... |
Protein-protein interaction databases | |
| DIP | DIP-5763N. |
| IntAct | Q01279. 1 interaction. |
| MINT | MINT-143143. |
PTM databases | |
| PhosphoSite | Q01279. |
Proteomic databases | |
| PaxDb | Q01279. |
| PRIDE | Q01279. |
Protocols and materials databases | |
| StructuralBiologyKnowledgebase | Search... |
Genome annotation databases | |
| Ensembl | ENSMUST00000020329; ENSMUSP00000020329; ENSMUSG00000020122. |
| GeneID | 13649. |
| KEGG | mmu:13649. |
Organism-specific databases | |
| CTD | 1956. |
| MGI | MGI:95294. Egfr. |
Phylogenomic databases | |
| eggNOG | COG0515. |
| GeneTree | ENSGT00600000084253. |
| HOGENOM | HOG000230982. |
| HOVERGEN | HBG000490. |
| InParanoid | Q01279. |
| KO | K04361. |
| OMA | MRRRHIV. |
| OrthoDB | EOG44MXR6. |
Enzyme and pathway databases | |
| BRENDA | 2.7.10.1. 3474. |
Gene expression databases | |
| ArrayExpress | Q01279. |
| Bgee | Q01279. |
| CleanEx | MM_EGFR. |
| Genevestigator | Q01279. |
| GermOnline | ENSMUSG00000020122. Mus musculus. |
Family and domain databases | |
| InterPro | IPR000494. EGF_rcpt_L. IPR006211. Furin-like_Cys-rich_dom. IPR006212. Furin_repeat. IPR009030. Growth_fac_rcpt. IPR011009. Kinase-like_dom. IPR000719. Prot_kinase_cat_dom. IPR017441. Protein_kinase_ATP_BS. IPR001245. Ser-Thr/Tyr_kinase_cat_dom. IPR008266. Tyr_kinase_AS. IPR020635. Tyr_kinase_cat_dom. IPR016245. Tyr_kinase_EGF/ERB/XmrK_rcpt. [Graphical view] |
| Pfam | PF00757. Furin-like. 1 hit. PF07714. Pkinase_Tyr. 1 hit. PF01030. Recep_L_domain. 2 hits. [Graphical view] |
| PIRSF | PIRSF000619. TyrPK_EGF-R. 1 hit. |
| PRINTS | PR00109. TYRKINASE. |
| SMART | SM00261. FU. 4 hits. SM00219. TyrKc. 1 hit. [Graphical view] |
| SUPFAM | SSF57184. Grow_fac_recept. 2 hits. SSF56112. Kinase_like. 1 hit. |
| PROSITE | PS00107. PROTEIN_KINASE_ATP. 1 hit. PS50011. PROTEIN_KINASE_DOM. 1 hit. PS00109. PROTEIN_KINASE_TYR. 1 hit. [Graphical view] |
| ProtoNet | Search... |
Other | |
| BindingDB | Q01279. |
| ChEMBL | CHEMBL3608. |
| ChiTaRS | EGFR. mouse. |
| NextBio | 284374. |
| SOURCE | Search... |
Entry information
| Entry name | EGFR_MOUSE | ||||||||
| Accession | Primary (citable) accession number: Q01279 | ||||||||
| Entry history |
| ||||||||
| Entry status | Reviewed (UniProtKB/Swiss-Prot) | ||||||||
| Annotation program | Chordata Protein Annotation Program | ||||||||
Relevant documents
| Human and mouse protein kinases Human and mouse protein kinases: classification and index |
| MGD cross-references Mouse Genome Database (MGD) cross-references in UniProtKB/Swiss-Prot |
| SIMILARITY comments Index of protein domains and families |

Clusters with
