General Information of This Receptor
Receptor ID
REC00010
Receptor Name
Receptor tyrosine-protein kinase erbB-2 (ERBB2)
Gene Name
ERBB2
Gene ID
2064
Synonym
HER2; MLN19; NEU; NGL; Metastatic lymph node gene 19 protein; Proto-oncogene Neu; Proto-oncogene c-ErbB-2; Tyrosine kinase-type cell surface receptor HER2; p185erbB2; CD_antigen=CD340
Sequence
MELAALCRWGLLLALLPPGAASTQVCTGTDMKLRLPASPETHLDMLRHLYQGCQVVQGNL
ELTYLPTNASLSFLQDIQEVQGYVLIAHNQVRQVPLQRLRIVRGTQLFEDNYALAVLDNG
DPLNNTTPVTGASPGGLRELQLRSLTEILKGGVLIQRNPQLCYQDTILWKDIFHKNNQLA
LTLIDTNRSRACHPCSPMCKGSRCWGESSEDCQSLTRTVCAGGCARCKGPLPTDCCHEQC
AAGCTGPKHSDCLACLHFNHSGICELHCPALVTYNTDTFESMPNPEGRYTFGASCVTACP
YNYLSTDVGSCTLVCPLHNQEVTAEDGTQRCEKCSKPCARVCYGLGMEHLREVRAVTSAN
IQEFAGCKKIFGSLAFLPESFDGDPASNTAPLQPEQLQVFETLEEITGYLYISAWPDSLP
DLSVFQNLQVIRGRILHNGAYSLTLQGLGISWLGLRSLRELGSGLALIHHNTHLCFVHTV
PWDQLFRNPHQALLHTANRPEDECVGEGLACHQLCARGHCWGPGPTQCVNCSQFLRGQEC
VEECRVLQGLPREYVNARHCLPCHPECQPQNGSVTCFGPEADQCVACAHYKDPPFCVARC
PSGVKPDLSYMPIWKFPDEEGACQPCPINCTHSCVDLDDKGCPAEQRASPLTSIISAVVG
ILLVVVLGVVFGILIKRRQQKIRKYTMRRLLQETELVEPLTPSGAMPNQAQMRILKETEL
RKVKVLGSGAFGTVYKGIWIPDGENVKIPVAIKVLRENTSPKANKEILDEAYVMAGVGSP
YVSRLLGICLTSTVQLVTQLMPYGCLLDHVRENRGRLGSQDLLNWCMQIAKGMSYLEDVR
LVHRDLAARNVLVKSPNHVKITDFGLARLLDIDETEYHADGGKVPIKWMALESILRRRFT
HQSDVWSYGVTVWELMTFGAKPYDGIPAREIPDLLEKGERLPQPPICTIDVYMIMVKCWM
IDSECRPRFRELVSEFSRMARDPQRFVVIQNEDLGPASPLDSTFYRSLLEDDDMGDLVDA
EEYLVPQQGFFCPDPAPGAGGMVHHRHRSSSTRSGGGDLTLGLEPSEEEAPRSPLAPSEG
AGSDVFDGDLGMGAAKGLQSLPTHDPSPLQRYSEDPTVPLPSETDGYVAPLTCSPQPEYV
NQPDVRPQPPSPREGPLPAARPAGATLERPKTLSPGKNGVVKDVFAFGGAVENPEYLTPQ
GGAAPQPHPPPAFSPAFDNLYYWDQDPPERGAPPSTFKGTPTAENPEYLGLDVPV

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3D Structure
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2D Sequence (FASTA)
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3D Structure (PDB)
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Family
the protein kinase superfamily, Tyr protein kinase family
Function
Protein tyrosine kinase that is part of several cell surface receptor complexes, but that apparently needs a coreceptor for ligand binding. Essential component of a neuregulin-receptor complex, although neuregulins do not interact with it alone. GP30 is a potential ligand for this receptor. Regulates outgrowth and stabilization of peripheral microtubules (MTs). Upon ERBB2 activation, the MEMO1-RHOA-DIAPH1 signaling pathway elicits the phosphorylation and thus the inhibition of GSK3B at cell membrane. This prevents the phosphorylation of APC and CLASP2, allowing its association with the cell membrane. In turn, membrane-bound APC allows the localization of MACF1 to the cell membrane, which is required for microtubule capture and stabilization. In the nucleus is involved in transcriptional regulation. Associates with the 5'-TCAAATTC-3' sequence in the PTGS2/COX-2 promoter and activates its transcription. Implicated in transcriptional activation of CDKN1A; the function involves STAT3 and SRC. Involved in the transcription of rRNA genes by RNA Pol I and enhances protein synthesis and cell growth.

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Uniprot Entry
ERBB2_HUMAN
HGNC ID
HGNC:3430
KEGG ID
hsa:2064
Each Peptide-drug Conjuate AND It's Component Related to This Receptor
Full List of The PDC Related to This Receptor
PDC Info PDC Name Drug Target Linker
MAHNP-Dox conjugate
Doxorubicin
DNA topoisomerase 2-alpha (TOP2A)
Glutaric acid
HER2-targeting peptide P1
PDC Info PDC Name Drug Target Linker
PDC-Z1
Camptothecin
DNA topoisomerase 1 (TOP1)
Aminocaproic acid
PDC-Z10
Camptothecin
DNA topoisomerase 1 (TOP1)
b-Thiosuccinimide
PDC-Z11
Camptothecin
DNA topoisomerase 1 (TOP1)
Disulfide bond
PDC-Z12
Camptothecin
DNA topoisomerase 1 (TOP1)
Disulfide bond
PDC-Z2
Camptothecin
DNA topoisomerase 1 (TOP1)
Disulfide bond
PDC-Z3
Camptothecin
DNA topoisomerase 1 (TOP1)
GFLG
PDC-Z4
Camptothecin
DNA topoisomerase 1 (TOP1)
Disulfide bond
PDC-Z5
Camptothecin
DNA topoisomerase 1 (TOP1)
Disulfide bond
PDC-Z6
Camptothecin
DNA topoisomerase 1 (TOP1)
b-Thiosuccinimide
PDC-Z7
Camptothecin
DNA topoisomerase 1 (TOP1)
Disulfide bond
PDC-Z8
Camptothecin
DNA topoisomerase 1 (TOP1)
Disulfide bond
PDC-Z9
Camptothecin
DNA topoisomerase 1 (TOP1)
b-Thiosuccinimide
LNCaP-specific peptide
PDC Info PDC Name Drug Target Linker
KYL-TGX
TGX-D1
Phosphatidylinositol 3-kinase catalytic subunit type 3 (PIK3C3)
PSA-cleavable linker (SSKYQSL)
P1GCGCGT1
PDC Info PDC Name Drug Target Linker
I-4 (NPNWGRSWYNQRFKGC=(-SS-O-COO-CPT)GC=(-SS-O-COO-CPT)GRIKPRKGYTR)
Camptothecin
DNA topoisomerase 1 (TOP1)
2-(Disulfanyl)ethyl hydrogen carbonate
I-5 (NPNWGRSWYNQRFKGC=(-SS-COO-CPT)GC=(-SS-COO-CPT)GRIKPRKGYTR)
Camptothecin
DNA topoisomerase 1 (TOP1)
3-Disulfanylpropanoic Acid
I-6 (NPNWGRSWYNQRFKGC=(-S-Maleimide-CPT)GC=(-S-Maleimide-CPT)GRIKPRKGYTR)
Camptothecin
DNA topoisomerase 1 (TOP1)
4-yl 6-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)hexanoate
PDC Info PDC Name Drug Target Linker
I-1 (NPNWGRSWYNQRFKGC=(-SS-O-COO-CPT)GRIKPRKGYTR)
Camptothecin
DNA topoisomerase 1 (TOP1)
2-(Disulfanyl)ethyl hydrogen carbonate
I-2 (NPNWGRSWYNQRFKGC=(-SS-COO-CPT)GRIKPRKGYTR)
Camptothecin
DNA topoisomerase 1 (TOP1)
3-Disulfanylpropanoic Acid
I-3 (NPNWGRSWYNQRFKGC=(-S-Maleimide-CPT)GRIKPRKGYTR)
Camptothecin
DNA topoisomerase 1 (TOP1)
4-yl 6-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)hexanoate
PDC Info PDC Name Drug Target Linker
rL-A9-DOX
Doxorubicin
DNA topoisomerase 2-alpha (TOP2A)
Sulfo-SMCC
RNWELRLK
PDC Info PDC Name Drug Target Linker
DOXO-EMCH-(RNWELRLK-PEG4)2
Doxorubicin
DNA topoisomerase 2-alpha (TOP2A)
EMCH
SMAC-P1 S1
PDC Info PDC Name Drug Target Linker
SMAC-P1 CPT conjugates 1
Camptothecin
DNA topoisomerase 1 (TOP1)
2-(Disulfanyl)ethyl hydrogen carbonate
SMAC-P1 CPT conjugates 2
Camptothecin
DNA topoisomerase 1 (TOP1)
3-Disulfanylpropanoic Acid
SMAC-P1 CPT conjugates 3
Camptothecin
DNA topoisomerase 1 (TOP1)
4-yl 6-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)hexanoate
SMAC-P1 S2
PDC Info PDC Name Drug Target Linker
SMAC-P1 CPT conjugates 4
Camptothecin
DNA topoisomerase 1 (TOP1)
2-(Disulfanyl)ethyl hydrogen carbonate
SMAC-P1 CPT conjugates 5
Camptothecin
DNA topoisomerase 1 (TOP1)
3-Disulfanylpropanoic Acid
SMAC-P1 CPT conjugates 6
Camptothecin
DNA topoisomerase 1 (TOP1)
4-yl 6-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)hexanoate
SMAC-P1 S3
PDC Info PDC Name Drug Target Linker
SMAC-P1 CPT conjugates 7
Camptothecin
DNA topoisomerase 1 (TOP1)
2-(Disulfanyl)ethyl hydrogen carbonate
SMAC-P1 CPT conjugates 8
Camptothecin
DNA topoisomerase 1 (TOP1)
3-Disulfanylpropanoic Acid
SMAC-P1 CPT conjugates 9
Camptothecin
DNA topoisomerase 1 (TOP1)
4-yl 6-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)hexanoate