Annotations: 9MML

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B [auth L]	Sterol-sensing	e9mmlL01	A: a/b three-layered sandwiches	X: ATP-grasp_6	H: ATP-grasp_6	T: ATP-grasp_6	F: Sterol-sensing	ECOD (v294.1)
A [auth H]	Sterol-sensing	e9mmlH01	A: a/b three-layered sandwiches	X: ATP-grasp_6	H: ATP-grasp_6	T: ATP-grasp_6	F: Sterol-sensing	ECOD (v294.1)

SAbDab Antibody Annotation SAbDab Database Homepage

Chain	Chain Class	Chain Subclass	Chain Type	Antigen Name(s)	Provenance Source
D [auth N]	Light Chain	IGKV1	Kappa	-	SAbDab (2026-03-27)
C [auth M]	Heavy Chain	IGHV3	-	-	SAbDab (2026-03-27)
B [auth L]	Light Chain	IGLV2	Lambda	-	SAbDab (2026-03-27)
A [auth H]	Heavy Chain	IGHV3	-	-	SAbDab (2026-03-27)

Thera-SAbDab Antibody Annotation Thera-SAbDab Database Homepage

Chain	Name	Target	Provenance Source
D [auth N]	Clesrovimab	RSV gpF	Therapeutic SAbDab (2026-03-27)
C [auth M]	Clesrovimab	RSV gpF	Therapeutic SAbDab (2026-03-27)

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.