Crystal Structure of Tier 2 Neutralizing Antibody DH428 from a Rhesus Macaque
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
| Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| B [auth C] | d5f6ic2 | All beta proteins | Immunoglobulin-like beta-sandwich | Immunoglobulin | C1 set domains (antibody constant domain-like) | automated matches | (Macaca mulatta ) [TaxId: 9544 ], | SCOPe (2.08) |
| B [auth C] | d5f6ic1 | All beta proteins | Immunoglobulin-like beta-sandwich | Immunoglobulin | automated matches | automated matches | (Macaca mulatta ) [TaxId: 9544 ], | SCOPe (2.08) |
| A [auth B] | d5f6ib_ | All beta proteins | Immunoglobulin-like beta-sandwich | Immunoglobulin | V set domains (antibody variable domain-like) | automated matches | (Macaca mulatta ) [TaxId: 9544 ], | SCOPe (2.08) |
Domain Annotation: ECOD Classification ECOD Database Homepage
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| B [auth C] | DEAD, DEAD_2 | e5f6iC1 | A: a/b three-layered sandwiches | X: ACP-like | H: Phage tail fiber protein trimerization domain | T: Phage tail fiber protein trimerization domain | F: DEAD, DEAD_2 | ECOD (v294.1) |
| A [auth B] | DEAD, DEAD_2 | e5f6iB2 | A: a/b three-layered sandwiches | X: ACP-like | H: Phage tail fiber protein trimerization domain | T: Phage tail fiber protein trimerization domain | F: DEAD, DEAD_2 | ECOD (v294.1) |
| A [auth B] | NTP_transferase | e5f6iB3 | A: a/b three-layered sandwiches | X: Lipocalins/Streptavidin | H: SAM/DNA-glycosylase | T: SAM domain-like | F: NTP_transferase | ECOD (v294.1) |
Domain Annotation: CATH CATH Database Homepage
| Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
|---|---|---|---|---|---|---|
| B [auth C] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (4.3.0) |
| A [auth B] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (4.3.0) |
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 |
|---|---|---|---|---|---|---|---|---|
| B [auth C] | DH428 | L-LAMBDA | Homo sapiens (human) | IGLV2-8*01, IGLV2-8*02, TRAJ40*01, IGLC2*01, IGLC2*02, IGLC3*04 | V-DOMAIN V-LAMBDA, C-DOMAIN C-LAMBDA | IG | FAB-GAMMA-1_LAMBDA | IMGT (202615-0) |
| A [auth B] | DH428 | VH-CH1 | Homo sapiens (human) | IGHV3-23*04, IGHJ4*01, IGHJ4*02, IGHJ4*03, IGHG1*03 | V-DOMAIN VH, C-DOMAIN CH1 | IG | FAB-GAMMA-1_LAMBDA | IMGT (202615-0) |
SAbDab Antibody Annotation SAbDab Database Homepage
| Chain | Chain Class | Chain Subclass | Chain Type | Antigen Name(s) | Provenance Source |
|---|---|---|---|---|---|
| B [auth C] | Light Chain | IGLV2 | Lambda | - | SAbDab (2026-04-24) |
| A [auth B] | Heavy Chain | IGHV3 | - | - | SAbDab (2026-04-24) |














