Protein detail

ERBB2

Receptor tyrosine-protein kinase erbB-2 (EC 2.7.10.1) (Metastatic lymph node gene 19 protein) (MLN 19) (Proto-oncogene Neu) (Proto-oncogene c-ErbB-2) (Tyrosine kinase-type cell surface receptor HER2) (p185erbB2) (CD antigen CD340)

Protein symbol
ERBB2
UniProt ID
EVMP score
0.50
Frequency
8
Transmembrane count
1
Protein classification
Cancer-related genesCD markersDisease related genesEnzymesFDA approved drug targetsHuman disease related genesPlasma proteinsPredicted intracellular proteinsPredicted membrane proteinsTransporters
Basic Information
Protein Names
Receptor tyrosine-protein kinase erbB-2 (EC 2.7.10.1) (Metastatic lymph node gene 19 protein) (MLN 19) (Proto-oncogene Neu) (Proto-oncogene c-ErbB-2) (Tyrosine kinase-type cell surface receptor HER2) (p185erbB2) (CD antigen CD340)
Protein Class
Cancer-related genesCD markersDisease related genesEnzymesFDA approved drug targetsHuman disease related genesPlasma proteinsPredicted intracellular proteinsPredicted membrane proteinsTransporters
Protein Function
  • Cancer-related genes:Mutational cancer driver genes
  • Human disease related genes:Cancers:Head and neck cancers
  • Human disease related genes:Cancers:Cancers of the digestive system
  • Human disease related genes:Cancers:Cancers of eye, brain, and central nervous system
  • Predicted intracellular proteins
  • ENZYME proteins:Transferases
  • Human disease related genes:Cancers:Cancers of the breast and female genital organs
  • Cancer-related genes:Mutated cancer genes
  • CD markers
  • Enzymes
  • Cancer-related genes:Candidate cancer biomarkers
  • Human disease related genes:Cancers:Cancers of the urinary system
  • Transporters:Accessory Factors Involved in Transport
  • Kinases:Tyr protein kinases
  • Disease related genes
  • FDA approved drug targets:Small molecule drugs
  • FDA approved drug targets:Biotech drugs
Transmembrane
653..675; Helical
Transmembrane Count
1
Entrez Gene Symbol
Gene Synonym
c-ERB-2c-ERB2CD340HER-2HER2MLN-19NEUNGLp185(erbB2)
Gene Description
Erb-b2 receptor tyrosine kinase 2
Chromosome
17
Position
39687914-39730426
Frequency
8
EVMP Score
0.50
Fluorescence & Localization
Tissue Specificchoroid plexusCell SpecificChoroid plexus epithelial cellsSingle-Nuclei Brain Specificchoroid plexus epithelial cell
Function & Pathway
Protein Function
  • Cancer-related genes:Mutational cancer driver genes
  • Human disease related genes:Cancers:Head and neck cancers
  • Human disease related genes:Cancers:Cancers of the digestive system
  • Human disease related genes:Cancers:Cancers of eye, brain, and central nervous system
  • Predicted intracellular proteins
  • ENZYME proteins:Transferases
  • Human disease related genes:Cancers:Cancers of the breast and female genital organs
  • Cancer-related genes:Mutated cancer genes
  • CD markers
  • Enzymes
  • Cancer-related genes:Candidate cancer biomarkers
  • Human disease related genes:Cancers:Cancers of the urinary system
  • Transporters:Accessory Factors Involved in Transport
  • Kinases:Tyr protein kinases
  • Disease related genes
  • FDA approved drug targets:Small molecule drugs
  • FDA approved drug targets:Biotech drugs
Reactome
Mediation Categories
Adhesion and uptake mediationClinical-translation mediationFusion and delivery mediationImmune mediationReceptor-signaling mediation
Relations & Evidence

Enzyme-Mediated Modification

50 records.

Substrate Gene SymbolEnzyme Gene SymbolEnzyme UniProt IDResidue TypeResidue OffsetModificationDatabaseReferences
ERBB2CAMK2AQ9UQM7T1,172phosphorylationphosphoELM_MIMPPhosphoSite_MIMPMIMPKEAphosphoELMKEA:8700533phosphoELM:8700533
ERBB2CAMK2AQ9UQM7T1,142phosphorylationKEAKEA:8700533
ERBB2PTPN18Q99952Y1,248dephosphorylationSIGNORSIGNOR:25081058
ERBB2PTPN18Q99952Y1,112dephosphorylationSIGNORSIGNOR:25081058
ERBB2PTPN18Q99952Y1,196dephosphorylationSIGNORSIGNOR:25081058
ERBB2DUSP3P51452Y1,221dephosphorylationSIGNORDEPODSIGNOR:21262974DEPOD:21262974
ERBB2DUSP3P51452Y877dephosphorylationSIGNORDEPODSIGNOR:21262974DEPOD:21262974
ERBB2DUSP3P51452Y877phosphorylationSIGNOR_ProtMapperProtMapperProtMapper:21262974
ERBB2DUSP3P51452Y1,221phosphorylationSIGNOR_ProtMapperProtMapperProtMapper:21262974
ERBB2PTPN11Q06124Y1,023dephosphorylationSIGNORSIGNOR:32024694
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Ligand-Receptor Signaling

70 records.

CategoryParentDatabaseTransmitterReceiverSecretedPlasma Membrane (Transmembrane)Plasma Membrane (Peripheral)
growth_factor_egfr_familyreceptorICELLNETNoYesNoYesNo
receptorreceptorOmniPathNoYesNoYesNo
extracellularextracellularHPMRNoNoNoYesNo
extracellularextracellularLOCATENoNoNoYesNo
extracellularextracellularOmniPathNoNoNoYesNo
intracellularintracellularLOCATENoNoNoYesNo
intracellularintracellularComPPINoNoNoYesNo
intracellularintracellularGO_IntercellNoNoNoYesNo
intracellularintracellularOmniPathNoNoNoYesNo
cell_surface_ligandcell_surface_ligandBaccin2019YesNoNoYesNo
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Regulatory Interaction Network

44 records.

Source Protein SymbolSource UniProt IDTarget Protein SymbolTarget UniProt IDIs DirectedIs StimulationIs InhibitionDatabaseReferences
AREGP15514ERBB2P04626YesYesNoSIGNORSignaLink3SignaLink3:7679104SignaLink3:23331499SIGNOR:7679104
EGFP01133ERBB2P04626YesYesNoiTALKSIGNORProtMapperSignaLink3HPRD_LRdbtalklrHPRDRamilowski2015_Baccin2019WangRamilowski2015Reactome_LRdbHPRD_talklrBaccin2019STRING_talklrEMBRACECellCallFantom5_LRdbCellTalkDBSparser_ProtMapperconnectomeDB2020LRdbBaccin2019:12093292HPRD:12093292connectomeDB2020:12093292ProtMapper:15748904ProtMapper:34025398SIGNOR:11279155CellTalkDB:12093292SignaLink3:23331499SignaLink3:11279155LRdb:12093292
ERBB2P04626PLCG1P19174YesYesNoDOMINOWangPhosphoPointSIGNORHPRDCui2007HINTSignaLink3BioGRIDSPIKE_LCLit-BM-17Lit-BM-17:16273093SignaLink3:1683701SPIKE_LC:16273093HPRD:1683701DOMINO:16273093HINT:22973453SIGNOR:1676673Lit-BM-17:1676673SignaLink3:1676673SignaLink3:23331499BioGRID:1683701BioGRID:1676673HPRD:1676673
ERBB2P04626ESR1P03372YesYesNoPhosphoPointSIGNORProtMapperHPRDSignaLink3REACH_ProtMapperSignaLink3:15173068ProtMapper:22419892HPRD:15173068SignaLink3:23331499SIGNOR:15173068
ERBB2P04626SHC3Q92529YesYesNoDOMINOWangPhosphoPointSIGNORHINTSPIKE_LCSIGNOR:16729043SPIKE_LC:16273093DOMINO:16273093HINT:22973453
PTN11Q06124ERBB2P04626YesNoYesDOMINOWangSIGNORProtMapperHPRDHINTIntActSIGNOR_ProtMapperLit-BM-17SPIKE_LCSIGNOR:32024694IntAct:35512704Lit-BM-17:16273093SPIKE_LC:16273093Lit-BM-17:16729043ProtMapper:32024694DOMINO:16273093HINT:22973453IntAct:16273093HINT:28065597Lit-BM-17:9756944HPRD:16729043IntAct:28065597
ERBB2P04626BBC3Q9BXH1YesNoYesPhosphoSite_norefSIGNORiPTMnetProtMapperPhosphoSitePhosphoSite_ProtMapperSIGNOR:24236056PhosphoSite:24236056
ERBB2P04626BBC3BQ96PG8YesNoYesPhosphoSite_norefSIGNORiPTMnetProtMapperPhosphoSitePhosphoSite_ProtMapperSIGNOR:24236056PhosphoSite:24236056
KAPCAP17612ERBB2P04626YesYesNoWangphosphoELM_MIMPPhosphoSite_MIMPMIMPNCI-PID_ProtMapperiPTMnetSIGNORProtMapperKinexus_KEAKEASIGNOR_ProtMapperPhosphoSite_ProtMapperSIGNOR:18799465ProtMapper:18799465KEA:9855018
CBLP22681ERBB2P04626YesNoYesSIGNORProtMapperHINTACSNREACH_ProtMapperHINT:12574167ACSN:10514377ACSN:17635922HINT:25081058ProtMapper:25102001SIGNOR:20332299
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Protein Complex Composition

12 records.

Component NameComponent Gene SymbolsComponent UniProt IDStoichiometryDatabaseDatabase IDsReferences
ERBB2Q7Z3Y4P04626Q7Z3Y42:2PDBPDB:1s78
ERBB2PTPN18P04626Q999524:4PDBPDB:4gfuPDB:4nnd
Page 2 of 2Previous

Isolation & Detection Technology

1 record.

EV Isolation MethodDetection MethodNumber of ReferencesReferences
NANA0
Sequence, Structure & Domains

Sequences

Length
1,255
Mass
137,910
Sequence
MELAALCRWGLLLALLPPGAASTQVCTGTDMKLRLPASPETHLDMLRHLYQGCQVVQGNLELTYLPTNASLSFLQDIQEVQGYVLIAHNQVRQVPLQRLRIVRGTQLFEDNYALAVLDNGDPLNNTTPVTGASPGGLRELQLRSLTEILKGGVLIQRNPQLCYQDTILWKDIFHKNNQLALTLIDTNRSRACHPCSPMCKGSRCWGESSEDCQSLTRTVCAGGCARCKGPLPTDCCHEQCAAGCTGPKHSDCLACLHFNHSGICELHCPALVTYNTDTFESMPNPEGRYTFGASCVTACPYNYLSTDVGSCTLVCPLHNQEVTAEDGTQRCEKCSKPCARVCYGLGMEHLREVRAVTSANIQEFAGCKKIFGSLAFLPESFDGDPASNTAPLQPEQLQVFETLEEITGYLYISAWPDSLPDLSVFQNLQVIRGRILHNGAYSLTLQGLGISWLGLRSLRELGSGLALIHHNTHLCFVHTVPWDQLFRNPHQALLHTANRPEDECVGEGLACHQLCARGHCWGPGPTQCVNCSQFLRGQECVEECRVLQGLPREYVNARHCLPCHPECQPQNGSVTCFGPEADQCVACAHYKDPPFCVARCPSGVKPDLSYMPIWKFPDEEGACQPCPINCTHSCVDLDDKGCPAEQRASPLTSIISAVVGILLVVVLGVVFGILIKRRQQKIRKYTMRRLLQETELVEPLTPSGAMPNQAQMRILKETELRKVKVLGSGAFGTVYKGIWIPDGENVKIPVAIKVLRENTSPKANKEILDEAYVMAGVGSPYVSRLLGICLTSTVQLVTQLMPYGCLLDHVRENRGRLGSQDLLNWCMQIAKGMSYLEDVRLVHRDLAARNVLVKSPNHVKITDFGLARLLDIDETEYHADGGKVPIKWMALESILRRRFTHQSDVWSYGVTVWELMTFGAKPYDGIPAREIPDLLEKGERLPQPPICTIDVYMIMVKCWMIDSECRPRFRELVSEFSRMARDPQRFVVIQNEDLGPASPLDSTFYRSLLEDDDMGDLVDAEEYLVPQQGFFCPDPAPGAGGMVHHRHRSSSTRSGGGDLTLGLEPSEEEAPRSPLAPSEGAGSDVFDGDLGMGAAKGLQSLPTHDPSPLQRYSEDPTVPLPSETDGYVAPLTCSPQPEYVNQPDVRPQPPSPREGPLPAARPAGATLERPKTLSPGKNGVVKDVFAFGGAVENPEYLTPQGGAAPQPHPPPAFSPAFDNLYYWDQDPPERGAPPSTFKGTPTAENPEYLGLDVPV
Alternative Products
Event=Alternative splicing, Alternative initiation; Named isoforms=6; Name=1; Synonyms=ERBB2, HER2; IsoId=P04626-1; Sequence=Displayed; Name=2; Synonyms=CTF-611; IsoId=P04626-2; Sequence=VSP_039249; Name=3; Synonyms=CTF-687; IsoId=P04626-3; Sequence=VSP_039250; Name=4; IsoId=P04626-4; Sequence=VSP_039248; Name=5; IsoId=P04626-5; Sequence=VSP_054787; Name=6; Synonyms=B; IsoId=P04626-6; Sequence=VSP_055902, VSP_055903, VSP_055904
Alternative Sequence
1..686; Missing (in isoform 3); 1..610; Missing (in isoform 2); 1..30; Missing (in isoform 5); 1..23; MELAALCRWGLLLALLPPGAAST -> MPRGSWKP (in isoform 4); 633..648; Missing (in isoform 6); 771..883; AYVMAGVGSPYVSRLLGICLTSTVQLVTQLMPYGCLLDHVRENRGRLGSQDLLNWCMQIAKGMSYLEDVRLVHRDLAARNVLVKSPNHVKITDFGLARLLDIDETEYHADGGK -> TISNLFSNFAPRGPSACCEPTCWCHSGKGQDSLPREEWGRQRRFCLWGCRGEPRVLDTPGRSCPSAPPSSCLQPSLRQPLLLGPGPTRAGGSTQHLQRDTYGREPRVPGSGRASVNQKAKSAEALMCPQGAGKA (in isoform 6); 884..1255; Missing (in isoform 6)

3D Structural Models

Turn
109..111; 130..132; 276..278; 284..286; 358..360; 438..440; 476..479; 507..509; 762..765; 922..925; 1008..1011
Helix
39..50; 72..74; 164..166; 169..171; 175..177; 200..202; 209..211; 221..223; 232..234; 348..350; 361..364; 378..382; 385..387; 394..400; 423..425; 482..485; 501..506; 516..518; 525..527; 651..678; 684..690; 691..697; 717..719; 770..775; 806..813; 814..816; 819..838; 848..850; 866..870; 874..876; 878..880; 886..888; 891..896; 901..916; 928..930; 931..936; 949..958; 963..965; 969..980; 983..985; 989..992; 1003..1007; 1020..1022
Beta Strand
25..27; 55..64; 79..82; 84..88; 92..95; 112..117; 123..125; 139..141; 147..150; 152..156; 182..184; 204..208; 217..219; 227..231; 240..248; 251..260; 263..267; 271..274; 281..283; 289..291; 294..298; 303..305; 309..314; 319..323; 325..327; 329..333; 335..337; 368..376; 405..408; 410..413; 417..421; 430..435; 441..447; 463..469; 488..490; 493..499; 520..524; 532..536; 539..542; 545..551; 553..556; 559..562; 565..567; 571..573; 575..580; 583..592; 595..599; 602..604; 605..608; 613..616; 621..625; 630..632; 635..637; 720..729; 732..739; 748..755; 787..799; 851..855; 858..861; 1140..1142
3D Structure
Electron microscopy (14); NMR spectroscopy (6); X-ray crystallography (36)

Domain & Motif Annotations

Compositional Bias
1146..1155; Pro residues
Motif
676..689; Nuclear localization signal
Domain (FT)
720..987; Protein kinase
Region
676..689; Required for interaction with KPNB1 and EEA1; 1035..1179; Disordered; 1195..1197; Interaction with PIK3C2B; 1196..1255; Disordered
Protein Families
  • Protein kinase superfamily
  • Tyr protein kinase family
  • EGF receptor subfamily
Sequence Similarities
Belongs to the protein kinase superfamily. Tyr protein kinase family. EGF receptor subfamily.
Clinical Relevance
Disease Involvement
Cancer-related genesDisease variantFDA approved drug targets
Drug Targets
FDA approved drug targets
Drugs
BMS-599626NERATINIBCHLORAMBUCILRITUXIMABNULLERTUMAXOMABGEFITINIBPD-98059CUDC-101POZIOTINIBMDX-210ZENOCUTUZUMABADO-TRASTUZUMAB EMTANSINEROCILETINIBRIBOCICLIBCENISERTIBNELIPEPIMUT-SNAKIJIQUINONES GCETUXIMABKADCYLABDTX189CRIZOTINIBSACITUZUMAB GOVITECANTUCATINIBMM-111OSIMERTINIBDACOMITINIB ANHYDROUSPACLITAXELAFATINIBMETHYLCURCUMINAFATINIB DIMALEATEALISERTIBALPELISIBCANERTINIBTAK-285IRINOTECAN HYDROCHLORIDEIBRUTINIBTRASTUZUMAB DUOCARMAZINEANTHRAQUINONEVACCINE ADJUVANTAKT INHIBITOR MK2206TRIFLURIDINEEMODINMARGETUXIMAB-CMKBLAPATINIBEVEROLIMUSNAKIJIQUINONE IABEMACICLIBTAMOXIFENVORINOSTATNIVOLUMABPAN-HER KINASE INHIBITOR AC480CP-724714LETROZOLEPEMBROLIZUMABMUBRITINIBEXEMESTANEGO-6976PALBOCICLIBMOMELOTINIBVARLITINIBAV-412NERATINIB MALEATEPYROTINIBROMIDEPSINGEMCITABINETALAZOPARIBHER2-TARGETED LIPOSOMAL DOXORUBICIN HYDROCHLORIDE MM-302ANTI-HER2 ANTIBODY-DRUG CONJUGATE MEDI4276AEE-788TARLOXOTINIBKN-026SOTRASTAURINHER2 ECD+TM VIRUS-LIKE REPLICON PARTICLES VACCINE AVX901BLARCAMESINEDOCETAXEL ANHYDROUSCAPECITABINE(R)-STU104SIROLIMUST-DM1FULVESTRANTTBO-FILGRASTIMARX-788ZOLEDRONIC ACID ANHYDROUSPELITINIBIL-12NVP-TAE684EPIGALLOCATECHIN-3-GALLATEALITRETINOINCIMAGLERMIN ALFACANERTINIB DIHYDROCHLORIDECURCUMINGLYCOOPTIMIZED TRASTUZUMAB-GEXTESEVATINIBMEK INHIBITOR IPROTEASE INHIBITORFAM-TRASTUZUMAB DERUXTECAN-NXKIURACILIXABEPILONECAPIVASERTIBLAPULEUCEL-TMASOPROCOLMP-412ANTI-EGFR/HER2/HER3 MONOCLONAL ANTIBODY MIXTURE SYM013PLATINUM COMPOUNDNAKIJIQUINONES HGANCICLOVIRTIPIFARNIBTYRPHOSTIN AG 879MECHLORETHAMINEVITAMIN ETAMATINIBPLUMBAGINS-222611HSP90 INHIBITOROLAPARIBEPIRUBICINFLOXURIDINEBMS-690514NONSTEROIDAL ANTIINFLAMMATORY DRUGCARBOPLATINANTINEOPLASTIC AGENTVANDETANIBINSM-18ERIBULIN MESYLATEERLOTINIBKBP5209DASATINIB ANHYDROUSELACESTRANTPICTILISIBJNJ-26483327ANASTROZOLEDIMETHYLCURCUMINPILARALISIBALLITINIBSAPITINIBTHERAPEUTIC AUTOLOGOUS DENDRITIC CELLSILORASERTIBHEMAY-022CIPATINIBGREEN TEA EXTRACTZANIDATAMABGW843682XADJUVANTHYDROCORTISONE BUTYRATETAS-102CEDIRANIBAEE788MULTIKINASE INHIBITOR AEE788MULTI-NEO-EPITOPE VACCINE OSE 2101GANCOTAMABDIETHYLSTILBESTROL
Interaction Protein
ENSG00000007264ENSG00000044574ENSG00000065361ENSG00000075624ENSG00000080824ENSG00000082898ENSG00000094631ENSG00000096384ENSG00000100351ENSG00000100938ENSG00000101213ENSG00000105401ENSG00000105647ENSG00000105701ENSG00000115415ENSG00000116285ENSG00000117461ENSG00000121653ENSG00000141738ENSG00000144749ENSG00000145675ENSG00000145715ENSG00000146648ENSG00000153233ENSG00000160691ENSG00000168610ENSG00000169398ENSG00000177885ENSG00000178568ENSG00000179295ENSG00000197122ENSG00000197943
Interaction Count
32
Interaction Dataset
intact_biogrid