4C2I
Cryo-EM structure of Dengue virus serotype 1 complexed with Fab fragments of human antibody 1F4
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
C | Flavi_glycop_C | e4c2iC1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: Flavi_glycop_C | ECOD (1.6) |
C | Flavi_glycoprot | e4c2iC2 | A: beta complex topology | X: Viral glycoprotein, central and dimerisation domains-like | H: Viral glycoprotein, central and dimerisation domains (From Topology) | T: Viral glycoprotein, central and dimerisation domains | F: Flavi_glycoprot | ECOD (1.6) |
C | flavi_E_stem | e4c2iC3 | A: alpha arrays | X: Transmembrane domain of envelope protein E (From Topology) | H: Transmembrane domain of envelope protein E (From Topology) | T: Transmembrane domain of envelope protein E | F: flavi_E_stem | ECOD (1.6) |
A | Flavi_glycop_C | e4c2iA1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: Flavi_glycop_C | ECOD (1.6) |
A | Flavi_glycoprot | e4c2iA2 | A: beta complex topology | X: Viral glycoprotein, central and dimerisation domains-like | H: Viral glycoprotein, central and dimerisation domains (From Topology) | T: Viral glycoprotein, central and dimerisation domains | F: Flavi_glycoprot | ECOD (1.6) |
A | flavi_E_stem | e4c2iA3 | A: alpha arrays | X: Transmembrane domain of envelope protein E (From Topology) | H: Transmembrane domain of envelope protein E (From Topology) | T: Transmembrane domain of envelope protein E | F: flavi_E_stem | ECOD (1.6) |
E | Flavi_glycop_C | e4c2iE1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: Flavi_glycop_C | ECOD (1.6) |
E | Flavi_glycoprot | e4c2iE2 | A: beta complex topology | X: Viral glycoprotein, central and dimerisation domains-like | H: Viral glycoprotein, central and dimerisation domains (From Topology) | T: Viral glycoprotein, central and dimerisation domains | F: Flavi_glycoprot | ECOD (1.6) |
E | flavi_E_stem | e4c2iE3 | A: alpha arrays | X: Transmembrane domain of envelope protein E (From Topology) | H: Transmembrane domain of envelope protein E (From Topology) | T: Transmembrane domain of envelope protein E | F: flavi_E_stem | ECOD (1.6) |
B | Flavi_M | e4c2iB1 | A: extended segments | X: Small envelope protein M (From Topology) | H: Small envelope protein M (From Topology) | T: Small envelope protein M | F: Flavi_M | ECOD (1.6) |
D | Flavi_M | e4c2iD1 | A: extended segments | X: Small envelope protein M (From Topology) | H: Small envelope protein M (From Topology) | T: Small envelope protein M | F: Flavi_M | ECOD (1.6) |
F | Flavi_M | e4c2iF1 | A: extended segments | X: Small envelope protein M (From Topology) | H: Small envelope protein M (From Topology) | T: Small envelope protein M | F: Flavi_M | ECOD (1.6) |
I [auth M] | V-set_8 | e4c2iM2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: V-set_8 | ECOD (1.6) |
I [auth M] | C1-set_1 | e4c2iM1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: C1-set_1 | ECOD (1.6) |
G [auth H] | V-set_8 | e4c2iH2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: V-set_8 | ECOD (1.6) |
G [auth H] | C1-set_1 | e4c2iH1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: C1-set_1 | ECOD (1.6) |
H [auth L] | C1-set | e4c2iL1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: C1-set | ECOD (1.6) |
H [auth L] | V-set_3 | e4c2iL2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: V-set_3 | ECOD (1.6) |
J [auth N] | C1-set | e4c2iN1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: C1-set | ECOD (1.6) |
J [auth N] | V-set_3 | e4c2iN2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: V-set_3 | ECOD (1.6) |
IMGT Antibody Annotation IMGT Database Homepage
Chain | Protein Name | Description | Organism Name | Gene Allele Name(s) | Domain Name(s) | Receptor Type | Receptor Description | Provenance Source |
---|---|---|---|---|---|---|---|---|
G [auth H], I [auth M] | 1F4 Fab | VH-CH1 | Homo sapiens (human) | IGHV3-33*01, IGHV3-33*04, IGHJ6*01, IGHJ6*02, IGHG1*01, IGHG1*02, IGHG1*04, IGHG1*05 | V-DOMAIN VH, C-DOMAIN CH1 | IG | FAB-GAMMA-1_LAMBDA | IMGT (202440-0) |
H [auth L], J [auth N] | 1F4 Fab | L-LAMBDA | Homo sapiens (human) | IGLV1-36*01, IGLJ2*01, IGLJ3*01, IGLC2*01, IGLC2*02, IGLC3*04 | V-DOMAIN V-LAMBDA, C-DOMAIN C-LAMBDA | IG | FAB-GAMMA-1_LAMBDA | IMGT (202440-0) |
SAbDab Antibody Annotation SAbDab Database Homepage
Chain | Chain Class | Chain Subclass | Chain Type | Antigen Name(s) | Provenance Source |
---|---|---|---|---|---|
G [auth H], I [auth M] | Heavy Chain | IGHV3 | - | envelope protein | SAbDab (2024-10-11) |
H [auth L], J [auth N] | Light Chain | IGLV1 | Lambda | envelope protein | SAbDab (2024-10-11) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF00869 | Flavivirus glycoprotein, central and dimerisation domains (Flavi_glycoprot) | Flavivirus glycoprotein, central and dimerisation domains | - | Domain | |
PF21659 | Flavivirus envelope glycoprotein E, stem/anchor domain (Flavi_E_stem) | Flavivirus envelope glycoprotein E, stem/anchor domain | This entry represents the stem/anchor domain found at the C-terminal of envelope glycoprotein E from Flavivirus. This domain comprises a stem region followed by two transmembrane anchor domains [1-5]. | Domain | |
PF02832 | Flavivirus glycoprotein, immunoglobulin-like domain (Flavi_glycop_C) | Flavivirus glycoprotein, immunoglobulin-like domain | - | Domain | |
PF01004 | Flavivirus envelope glycoprotein M (Flavi_M) | Flavivirus envelope glycoprotein M | - | Family | |