8ACI image
Deposition Date 2022-07-05
Release Date 2024-01-17
Last Version Date 2024-10-23
Entry Detail
PDB ID:
8ACI
Keywords:
IMMUNE SYSTEM
Title:
Structure of ARG-117 Fab in complex with a fragment of complement C2, neutral pH
Biological Source:
Source Organism:
Homo sapiens (Taxon ID: 9606)
Lama glama (Taxon ID: 9844)
Host Organism:
Homo sapiens
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
1.85 Å
R-Value Free:
0.19
R-Value Work:
0.18
R-Value Observed:
0.18
Space Group:
P 21 21 21
8ACI validation report
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Complement C2b fragment
Gene (Uniprot):C2
Chain IDs:A
Chain Length:197
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P06681 Pfam ID:PF00084
Polymer Type:polypeptide(L)
Molecule:ARGX-117 Fab heavy chain
Chain IDs:B (auth: H)
Chain Length:219
Number of Molecules:1
Biological Source:Homo sapiens
Polymer Type:polypeptide(L)
Molecule:nanobody specific for kappa light chain of Fab
Chain IDs:C (auth: K)
Chain Length:128
Number of Molecules:1
Biological Source:Lama glama
Polymer Type:polypeptide(L)
Molecule:ARGX-117 Fab light chain
Chain IDs:D (auth: L)
Chain Length:218
Number of Molecules:1
Biological Source:Homo sapiens
Ligand Molecules
CA
CL
MPD
Primary Citation
Structure-function analysis of ARGX-117, a calcium- and pH-dependent clinical phase complement C2 blocking antibody
To be published ? ? ? (?)
Primary Citation of related structures
8ACI