8HGS | pdb_00008hgs

The EGF-bound EGFR ectodomain homodimer


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
C [auth D]SCOP2B SuperfamilyEGF/Laminin-like 8033508 3000412 SCOP2B (2022-06-29)
B [auth C]SCOP2B SuperfamilyEGF/Laminin-like 8033508 3000412 SCOP2B (2022-06-29)
D [auth B]SCOP2B SuperfamilyL domain-like 8038760 3001010 SCOP2B (2022-06-29)
D [auth B]SCOP2B SuperfamilyGrowth factor receptor domain-like 8038763 3000398 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyL domain-like 8038760 3001010 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyGrowth factor receptor domain-like 8038763 3000398 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
C [auth D]EGFe8hgsD1 A: few secondary structure elementsX: EGF-likeH: EGF-relatedT: EGF/LamininF: EGFECOD (1.6)
B [auth C]EGFe8hgsC1 A: few secondary structure elementsX: EGF-likeH: EGF-relatedT: EGF/LamininF: EGFECOD (1.6)
D [auth B]Recep_L_domaine8hgsB1 A: beta duplicates or obligate multimersX: Single-stranded right-handed beta-helixH: Leucine-rich repeats (From Topology)T: Leucine-rich repeatsF: Recep_L_domainECOD (1.6)
D [auth B]GF_recep_IVe8hgsB2 A: few secondary structure elementsX: EGF-likeH: Growth factor receptor domain (From Topology)T: Growth factor receptor domainF: GF_recep_IVECOD (1.6)
D [auth B]Furin-likee8hgsB4 A: few secondary structure elementsX: EGF-likeH: Growth factor receptor domain (From Topology)T: Growth factor receptor domainF: Furin-likeECOD (1.6)
ARecep_L_domaine8hgsA2 A: beta duplicates or obligate multimersX: Single-stranded right-handed beta-helixH: Leucine-rich repeats (From Topology)T: Leucine-rich repeatsF: Recep_L_domainECOD (1.6)
AGF_recep_IVe8hgsA1 A: few secondary structure elementsX: EGF-likeH: Growth factor receptor domain (From Topology)T: Growth factor receptor domainF: GF_recep_IVECOD (1.6)
AFurin-likee8hgsA3 A: few secondary structure elementsX: EGF-likeH: Growth factor receptor domain (From Topology)T: Growth factor receptor domainF: Furin-likeECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
B [auth C],
C [auth D]
PF00008EGF-like domain (EGF)EGF-like domainThere is no clear separation between noise and signal. Pfam:PF00053 is very similar, but has 8 instead of 6 conserved cysteines. Includes some cytokine receptors. The EGF domain misses the N-terminus regions of the Ca2+ binding EGF domains (this is t ...There is no clear separation between noise and signal. Pfam:PF00053 is very similar, but has 8 instead of 6 conserved cysteines. Includes some cytokine receptors. The EGF domain misses the N-terminus regions of the Ca2+ binding EGF domains (this is the main reason of discrepancy between swiss-prot domain start/end and Pfam). The family is hard to model due to many similar but different sub-types of EGF domains. Pfam certainly misses a number of EGF domains.
Domain
A,
D [auth B]
PF00757Furin-like cysteine rich region (Furin-like)Furin-like cysteine rich regionDomain
A,
D [auth B]
PF01030Receptor L domain (Recep_L_domain)Receptor L domain- Repeat
A,
D [auth B]
PF14843Growth factor receptor domain IV (GF_recep_IV)Growth factor receptor domain IVThis is the fourth extracellular domain of receptor tyrosine protein kinases. Interaction between this domain and the furin-like domain (Pfam:PF00757) regulates the binding of ligands to the receptor L domains (Pfam:PF01030) [1]. Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
B [auth C],
C [auth D]
Pro-epidermal growth factor
A,
D [auth B]
Epidermal growth factor receptor

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
B [auth C],
C [auth D]
IPR018097EGF-like calcium-binding, conserved siteConserved Site
B [auth C],
C [auth D]
IPR049883NOTCH1 EGF-like calcium-binding domainDomain
B [auth C],
C [auth D]
IPR000033LDLR class B repeatRepeat
B [auth C],
C [auth D]
IPR001881EGF-like calcium-binding domainDomain
B [auth C],
C [auth D]
IPR011042Six-bladed beta-propeller, TolB-likeHomologous Superfamily
B [auth C],
C [auth D]
IPR000742EGF-like domainDomain
B [auth C],
C [auth D]
IPR050778Cueball/EGF/LRP/NidogenFamily
B [auth C],
C [auth D]
IPR009030Growth factor receptor cysteine-rich domain superfamilyHomologous Superfamily
B [auth C],
C [auth D]
IPR016317Pro-epidermal growth factorFamily
B [auth C],
C [auth D]
IPR000152EGF-type aspartate/asparagine hydroxylation sitePTM
A,
D [auth B]
IPR016245Tyrosine protein kinase, EGF/ERB/XmrK receptorFamily
A,
D [auth B]
IPR020635Tyrosine-protein kinase, catalytic domainDomain
A,
D [auth B]
IPR000719Protein kinase domainDomain
A,
D [auth B]
IPR032778Growth factor receptor domain 4Domain
A,
D [auth B]
IPR006212Furin-like repeatRepeat
A,
D [auth B]
IPR017441Protein kinase, ATP binding siteBinding Site
A,
D [auth B]
IPR001245Serine-threonine/tyrosine-protein kinase, catalytic domainDomain
A,
D [auth B]
IPR009030Growth factor receptor cysteine-rich domain superfamilyHomologous Superfamily
A,
D [auth B]
IPR008266Tyrosine-protein kinase, active siteActive Site
A,
D [auth B]
IPR036941Receptor L-domain superfamilyHomologous Superfamily
A,
D [auth B]
IPR049328Epidermal growth factor receptor-like, transmembrane-juxtamembrane segmentDomain
A,
D [auth B]
IPR000494Receptor L-domainDomain
A,
D [auth B]
IPR011009Protein kinase-like domain superfamilyHomologous Superfamily
A,
D [auth B]
IPR006211Furin-like cysteine-rich domainDomain
A,
D [auth B]
IPR050122Receptor Tyrosine KinaseFamily

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
B [auth C],
C [auth D]
PharosP01133
A,
D [auth B]
PharosP00533