Annotations: 8GJR

Chain	Chain Class	Chain Subclass	Chain Type	Antigen Name(s)	Provenance Source
B [auth A]	Heavy Chain	IGHV1	-	cftr inhibitory factor	SAbDab (2026-02-06)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
B [auth A]	Nanobody VHH114	-	-	-
A [auth C]	CFTR inhibitory factor	hydrolase activity catalytic activity	-	-

Chains	Accession	Name	Type
A [auth C]	IPR000073	Alpha/beta hydrolase fold-1	Domain
A [auth C]	IPR029058	Alpha/Beta hydrolase fold	Homologous Superfamily

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.

8GJR | pdb_00008gjr