Annotations: 9CLP

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
D [auth L]	Hom_end	e9clpL01	A: a/b three-layered sandwiches	X: ATP-grasp_6	H: ATP-grasp_6	T: ATP-grasp_6	F: Hom_end	ECOD (v294.1)
C [auth H]	Hom_end	e9clpH01	A: a/b three-layered sandwiches	X: ATP-grasp_6	H: ATP-grasp_6	T: ATP-grasp_6	F: Hom_end	ECOD (v294.1)
A	Hom_end	e9clpA01	A: a/b three-layered sandwiches	X: ATP-grasp_6	H: ATP-grasp_6	T: ATP-grasp_6	F: Hom_end	ECOD (v294.1)

Chain	Chain Class	Chain Subclass	Chain Type	Antigen Name(s)	Provenance Source
D [auth L]	Light Chain	IGLV2	Lambda	zinc metalloproteinase-disintegrin-like ecarin	SAbDab (2026-04-24)
C [auth H]	Heavy Chain	IGHV1	-	zinc metalloproteinase-disintegrin-like ecarin	SAbDab (2026-04-24)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
D [auth L]	H11 Fab light chain	-	-	-
C [auth H]	H11 Fab heavy chain	-	-	-
B [auth C]	Endogenous peptide	-	-	-
A	Zinc metalloproteinase-disintegrin-like ecarin	enzyme regulator activity enzyme activator activity peptidase regulator activity molecular function activator activity molecular function regulator activity peptidase activator activity peptidase activity catalytic activity, acting on a protein metalloendopeptidase activity hydrolase activity metallopeptidase activity catalytic activity endopeptidase activity toxin activity enzyme regulator activity enzyme activator activity peptidase regulator activity molecular function activator activity molecular function regulator activity peptidase activator activity peptidase activity catalytic activity, acting on a protein metalloendopeptidase activity hydrolase activity metallopeptidase activity catalytic activity endopeptidase activity toxin activity cation binding ion binding binding metal ion binding small molecule binding	proteolysis metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process	cellular anatomical structure extracellular region cell periphery plasma membrane membrane

Chains	Accession	Name	Type
A	IPR034027	Reprolysin domain, adamalysin-type	Domain
A	IPR024079	Metallopeptidase, catalytic domain superfamily	Homologous Superfamily
A	IPR018358	Disintegrin, conserved site	Conserved Site
A	IPR001762	Disintegrin domain	Domain
A	IPR002870	Peptidase M12B, propeptide	Domain
A	IPR001590	Peptidase M12B, ADAM/reprolysin	Domain
A	IPR006586	ADAM, cysteine-rich domain	Domain
A	IPR036436	Disintegrin domain superfamily	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.

9CLP | pdb_00009clp