8YWR | pdb_00008ywr

Crystal structure of the Fab fragment of the anti-IL-6 antibody 68F2 in complex with a domain-swapped IL-6 dimer


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B Superfamily4-helical cytokines 8037068 3001717 SCOP2B (2022-06-29)

SAbDab Antibody Annotation SAbDab Database Homepage

ChainChain ClassChain SubclassChain TypeAntigen Name(s) Provenance Source
B [auth H]Heavy ChainIGHV4 -interleukin-6SAbDab (2025-08-29)
C [auth L]Light ChainIGLV2 Lambdainterleukin-6SAbDab (2025-08-29)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
Interleukin-6
B [auth H]Heavy chain of the Fab fragment of anti-IL-6 antibody 68F2---
C [auth L]Light chain of the Fab fragment of anti-IL-6 antibody 68F2---

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
PharosP05231