Uniprot accession / id : Q61526  OR   Uniprot accession / id : P21860
 
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Entry Information
Entry status  (1)
REL
(21)
 
Experimental methods  (3)
X-ray diffraction
(17)
Electron Microscopy
(3)
Solution NMR
(1)
 
Authors  (144)
Jura N
(8)
Shan Y
(5)
Shaw DE
(5)
Littlefield P
(4)
Agard DA
(3)
Diwanji D
(3)
Liu L
(3)
Mysore V
(3)
Thaker TM
(3)
Trenker R
(3)
Verba KA
(3)
Wang F
(3)
Cho HS
(2)
De Nardis C
(2)
Gallenne T
(2)
Geuijen CAW
(2)
Gros P
(2)
Hendriks LJA
(2)
Logtenberg T
(2)
Maussang D
(2)
Mittl PRE
(2)
Nijhuis R
(2)
Pluckthun A
(2)
Plückthun A
(2)
Radom F
(2)
Rovers E
(2)
Throsby M
(2)
Visser T
(2)
Vonrhein C
(2)
de Kruif J
(2)
Agnew C
(1)
Alvarado D
(1)
Amick JR
(1)
Arseniev AS
(1)
Arteaga CL
(1)
Ayaz P
(1)
Bae D
(1)
Bialucha CU
(1)
Bossenmaier B
(1)
Bostrom J
(1)
Campbell MR
(1)
Cao X
(1)
Cha JS
(1)
Chen D
(1)
Chen Y
(1)
Cho H-S
(1)
Choi MK
(1)
Clark R
(1)
Crocker LM
(1)
Danilenko DM
(1)
Das R
(1)
Dimoudis N
(1)
Dolgikh DA
(1)
Dowbenko D
(1)
Eigenbrot C
(1)
Elis W
(1)
Ettenberg SA
(1)
Fields C
(1)
Franke Y
(1)
Friess T
(1)
Fuh G
(1)
Garfinkle S
(1)
Garner AP
(1)
Garrett JT
(1)
Gerdes CA
(1)
Greenlee EB
(1)
Gu J
(1)
Haber L
(1)
Haberl M
(1)
Hadari Y
(1)
Haubst N
(1)
Heidt AB
(1)
Herlihy K
(1)
Hoelzlwimmer G
(1)
Hong M
(1)
Hong SB
(1)
Hopfner KP
(1)
Huang A
(1)
Hwang J
(1)
Kato K
(1)
Khabibullina NF
(1)
Kim JY
(1)
Kim K
(1)
Kim M
(1)
Kim U
(1)
Kirpichnikov MP
(1)
Kolm I
(1)
Kunz C
(1)
Kuriyan J
(1)
Leahy DJ
(1)
Lee CV
(1)
Lee S
(1)
Lemmon MA
(1)
Lewis Phillips GD
(1)
Li S
(1)
Liang J
(1)
Lifke V
(1)
Ligon GF
(1)
Lillquist JS
(1)
Liu Y
(1)
 
More...
 
Homo / hetero assembly  (2)
hetero
(15)
homo
(6)
 
Assembly composition  (2)
protein/protein complex
(15)
protein structure
(6)
 
Assembly polymer count  (4)
trimer
(9)
dimer
(8)
monomer
(3)
pentamer
(1)
 
Resolution distribution
1.5 - 2
(1)
2.0 - 2.5
(2)
2.5 - 3
(8)
3.0 - 3.5
(7)
3.5 - 4
(1)
4.0 - 4.5
(1)
 
Release year distribution
2000 - 2005
(1)
2005 - 2010
(2)
2010 - 2015
(9)
2015 - 2020
(5)
2020 - 2025
(7)
 
Journal  (11)
Cancer Cell
(3)
Nature
(3)
Proc Natl Acad Sci U S A
(3)
Sci Signal
(3)
Acta Crystallogr F Struct Biol Commun
(2)
Cancer Res
(2)
Biochim Biophys Acta
(1)
Cell Rep
(1)
Mol Cancer Ther
(1)
Science
(1)
To be published
(1)
 
Macromolecules
Organism superkingdom  (1)
Eukaryota
(21)
 
Organism name  (1)
Homo sapiens
(21)
 
Molecule name  (3)
Proto-oncogene-like protein c-ErbB-3
(21)
Receptor tyrosine-protein kinase erbB-3
(21)
Tyrosine kinase-type cell surface receptor HER3
(21)
 
Molecule type  (1)
Protein
(21)
 
Gene names  (2)
ERBB3
(21)
HER3
(21)
 
Interacting Molecules  (19)
Epidermal growth factor receptor
(3)
Maltose/maltodextrin-binding periplasmic protein
(3)
Neuregulin-1
(3)
Receptor tyrosine-protein kinase erbB-2
(3)
DARPin_D5
(2)
MF3178 FAB heavy chain
(2)
MF3178 FAB light chain
(2)
Anti-ErbB3 Fab heavy chain
(1)
Anti-ErbB3 Fab light chain
(1)
Fab DL11 heavy chain
(1)
Fab DL11 light chain
(1)
Fab LC region of KTN3379
(1)
Ig-like domain-containing protein
(1)
MOR09825 Fab fragment heavy chain
(1)
MOR09825 Fab fragment light chain
(1)
RG7116 Fab heavy chain
(1)
RG7116 Fab light chain
(1)
Trastuzumab Fab Heavy Chain
(1)
Trastuzumab Fab Light Chain
(1)
 
Interacting ligands  (7)
NAG : 2-acetamido-2-deoxy-beta-D-glucopyranose
(12)
ANP : PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
(5)
MG : MAGNESIUM ION
(5)
ACT : ACETATE ION
(2)
BMA : beta-D-mannopyranose
(1)
DB8 : 4-[(2,4-dichloro-5-methoxyphenyl)amino]-6-methoxy-7-[3-(4-methylpiperazin-1-yl)propoxy]quinoline-3-carbonitrile
(1)
SO4 : SULFATE ION
(1)
 
Function and Biology
EC number / name  (1)
2.7.10.1 : Receptor protein-tyrosine kinase
(21)
 
Biological function  (3)
ATP binding
(9)
protein kinase activity
(9)
protein tyrosine kinase activity
(3)
 
Biological process  (2)
protein phosphorylation
(9)
cell surface receptor protein tyrosine kinase signaling pathway
(3)
 
Biological cell component  (1)
membrane
(3)
 
Sequence and Structure classification
SCOP fold  (2)
Knottins (small inhibitors, toxins, lectins)
(1)
Leucine-rich repeat, LRR (right-handed beta-alpha superhelix)
(1)
 
SCOP family  (2)
Growth factor receptor domain
(1)
L domain
(1)
 
CATH class  (3)
Alpha Beta
(10)
Mainly Alpha
(6)
Mainly Beta
(5)
 
CATH topology  (5)
24 nucleotide stem-loop, u2 snrnp hairpin iv. U2 a'; Chain A
(5)
Hormone Receptor, Insulin-like Growth Factor Receptor 1; Chain A domain 2
(5)
Phosphorylase Kinase; domain 1
(5)
Transferase(Phosphotransferase); domain 1
(5)
cAMP-dependent Protein Kinase, Chain A
(1)
 
Pfam accession / name  (4)
PF01030 : Recep_L_domain
(12)
PF14843 : GF_recep_IV
(12)
PF00757 : Furin-like
(11)
PF07714 : PK_Tyr_Ser-Thr
(9)
 
Experimental Information
Diffraction protocol  (2)
Single wavelength
(16)
MAD
(1)
 
Diffraction radiation source type  (1)
Synchrotron
(17)
 
Diffraction source  (13)
ALS BEAMLINE 8.3.1
(4)
SLS BEAMLINE X06SA
(2)
ALS BEAMLINE 5.0.2
(1)
ALS BEAMLINE 8.2.1
(1)
APS BEAMLINE 17-ID
(1)
APS BEAMLINE 23-ID-B
(1)
APS BEAMLINE 24-ID-E
(1)
ESRF BEAMLINE ID23-1
(1)
ESRF BEAMLINE ID23-2
(1)
ESRF BEAMLINE MASSIF-3
(1)
NSLS BEAMLINE X4A
(1)
PAL/PLS BEAMLINE 11C
(1)
SPRING-8 BEAMLINE BL38B1
(1)
 
Synchrotron site  (7)
ALS
(6)
APS
(3)
ESRF
(3)
SLS
(2)
NSLS
(1)
PAL/PLS
(1)
SPring-8
(1)
 
Diffraction detector type  (2)
CCD
(11)
Pixel
(6)
 
Representative Structures
Representative Structures
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Entries 1 to 10 of 21
Entries 1 to 10 of 21
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DARPin_D5/Her3 domain 4 complex, orthorhombic crystals
Mittl PRE, Radom F, Pluckthun A
Acta Crystallogr F Struct Biol Commun (2021) [PMID: 34196609  ]
Assembly composition: protein/protein complex
Bound ligands: ACT    ACT   
Assembly name: Receptor tyrosine-protein kinase erbB-3 (Preferred)   search this complex
PDBe complex ID: PDB-CPX-149449 (Preferred)   search this ID
PDBe-KB: P21860   
X-ray diffraction
1.997Å resolution
Released: 24 Nov 2021
Model geometry
Fit model/data
7bhf
7bhf
7bhf
Crystal structure of anti-ErbB3 Fab ISU104 in complex with human ErbB3 extracellular domain 3
Yoo Y, Cho HS
Mol Cancer Ther (2021) [PMID: 33782100  ]
Source organism: Homo sapiens  
Assembly composition: protein/protein complex
Bound ligands: NAG    NAG   
Assembly name: Receptor tyrosine-protein kinase erbB-3 and IG-heavy chain and IG-light lambda chain (Preferred)   search this complex
PDBe complex ID: PDB-CPX-210845 (Preferred)   search this ID
PDBe-KB: P21860   
X-ray diffraction
2.5Å resolution
Released: 7 Apr 2021
Model geometry
Fit model/data
7d85
7d85
7d85
HER3 in complex with Fab MF3178
De Nardis C, Gros P
Cancer Cell (2018) [PMID: 29763625  ]
Source organism: Homo sapiens  
Assembly composition: protein/protein complex
Bound ligands: NAG    NAG   
Carbohydrate polymer components:
Molecule 1 - BMA(1), NAG(2)
Assembly name: Receptor tyrosine-protein kinase erbB-3 and IG-light kappa chain and IG-heavy chain (Preferred)   search this complex
PDBe complex ID: PDB-CPX-210844 (Preferred)   search this ID
PDBe-KB: P21860    P21860   
X-ray diffraction
4.5Å resolution
Released: 16 May 2018
Model geometry
Fit model/data
5o7p
5o7p
5o7p
Crystal Structure of sErbB3-Fab3379 Complex
Lee S, Schlessinger J
Proc Natl Acad Sci U S A (2015) [PMID: 26460020  ]
Source organism: Homo sapiens  
Assembly composition: protein/protein complex
Bound ligands: NAG    NAG   
PDBe complex ID: PDB-CPX-229914 (Preferred)   search this ID
PDBe-KB: P21860    S6B291    P21860   
X-ray diffraction
3.2Å resolution
Released: 14 Oct 2015
Model geometry
Fit model/data
5cus
5cus
5cus
HER3 in complex with Fab MF3178
De Nardis C, Gros P
Cancer Cell (2018) [PMID: 29763625  ]
Source organism: Homo sapiens  
Assembly composition: protein/protein complex
Bound ligands: NAG    NAG   
Carbohydrate polymer components:
Molecule 1 - NAG(2)
Assembly name: Receptor tyrosine-protein kinase erbB-3 and IG-light kappa chain and IG-heavy chain (Preferred)   search this complex
PDBe complex ID: PDB-CPX-210843 (Preferred)   search this ID
PDBe-KB: P21860    P21860   
X-ray diffraction
3.4Å resolution
Released: 16 May 2018
Model geometry
Fit model/data
5o4o
5o4o
5o4o
Structure of the HER2/HER3/NRG1b Heterodimer Extracellular Domain bound to Trastuzumab Fab
Diwanji D, Trenker R, Verba KA, Jura N
Nature (2021) [PMID: 34759323  ]
Assembly composition: protein/protein complex
Bound ligands: NAG    NAG   
Carbohydrate polymer components:
Molecule 1 - NAG(2)
Molecule 2 - BMA(1), MAN(1), NAG(2)
PDBe complex ID: PDB-CPX-209111 (Preferred)   search this ID
PDBe-KB: P21860    P0AEX9    Q02297    P21860    P04626   
Electron Microscopy
3.45Å resolution
Released: 10 Nov 2021
Model geometry
Fit model/data
Data not analysed
7mn8
7mn8
7mn8
Structure of the HER2/HER3/NRG1b Heterodimer Extracellular Domain
Diwanji D, Trenker R, Verba KA, Jura N
Nature (2021) [PMID: 34759323  ]
Assembly composition: protein/protein complex
Bound ligands: NAG    NAG   
Carbohydrate polymer components:
Molecule 1 - BMA(1), MAN(1), NAG(2)
Molecule 2 - NAG(2)
PDBe complex ID: PDB-CPX-250767 (Preferred)   search this ID
PDBe-KB: P21860    P0AEX9    Q02297    P21860    P04626   
Electron Microscopy
2.93Å resolution
Released: 27 Oct 2021
Model geometry
Fit model/data
Data not analysed
7mn5
7mn5
7mn5
HER3 pseudokinase domain bound to bosutinib
Littlefield P, Agnew C, Jura N
Cell Rep (2022) [PMID: 35108525  ]
Source organism: Homo sapiens  
Assembly composition: protein only structure
Bound ligands: DB8    DB8   
Assembly name: Receptor tyrosine-protein kinase erbB-3 (Preferred)   search this complex
PDBe complex ID: PDB-CPX-149447 (Preferred)   search this ID
PDBe-KB: P21860   
X-ray diffraction
2.501Å resolution
Released: 21 Aug 2019
Model geometry
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6op9
6op9
6op9
DARPin_D5/Her3 domain 4 complex, monoclinic crystals
Mittl PRE, Radom F, Pluckthun A
Acta Crystallogr F Struct Biol Commun (2021) [PMID: 34196609  ]
Assembly composition: protein/protein complex
Bound ligands: ACT    GOL    ACT   
Assembly name: Receptor tyrosine-protein kinase erbB-3 (Preferred)   search this complex
PDBe complex ID: PDB-CPX-279858 (Preferred)   search this ID
PDBe-KB: P21860   
X-ray diffraction
2.297Å resolution
Released: 24 Nov 2021
Model geometry
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7bhe
7bhe
7bhe
Crystal structure of ErbB3 N418Q mutant
Kato K, Yao M
To be published
Source organism: Homo sapiens  
Assembly composition: protein only structure
Bound ligands: NAG    NAG   
Carbohydrate polymer components:
Molecule 1 - NAG(2)
Assembly name: Receptor tyrosine-protein kinase erbB-3 (Preferred)   search this complex
PDBe complex ID: PDB-CPX-149457 (Preferred)   search this ID
PDBe-KB: P21860   
X-ray diffraction
3Å resolution
Released: 1 Jul 2020
Model geometry
Fit model/data
6kbi
6kbi
6kbi
Entries 1 to 10 of 21
Entries 1 to 10 of 21