7LFA | pdb_00007lfa

Fab 3B6 bound to ApoL1 NTD

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
SAbDab Antibody Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
F [auth L]	C1-set	e7lfaL2	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: C1-set	ECOD (1.6)
F [auth L]	V-set_3	e7lfaL1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: V-set_3	ECOD (1.6)
D	C1-set	e7lfaD2	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: C1-set	ECOD (1.6)
D	V-set_3	e7lfaD1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: V-set_3	ECOD (1.6)
E [auth H]	V-set_8	e7lfaH1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: V-set_8	ECOD (1.6)
E [auth H]	C1-set_1	e7lfaH2	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: C1-set_1	ECOD (1.6)
B	V-set_8	e7lfaB1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: V-set_8	ECOD (1.6)
B	C1-set_1	e7lfaB2	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: C1-set_1	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
F [auth L]	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (utative)
D	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (utative)
E [auth H]	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (utative)
B	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (utative)

SAbDab Antibody Annotation SAbDab Database Homepage

Chain	Chain Class	Chain Subclass	Chain Type	Antigen Name(s)	Provenance Source
D, F [auth L]	Light Chain	IGLV1	Lambda	apolipoprotein l1	SAbDab (2025-10-17)
B, E [auth H]	Heavy Chain	IGHV1	-	apolipoprotein l1	SAbDab (2025-10-17)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
D, F [auth L]	Fab 3B6 light chain	-	-	-
B, E [auth H]	Fab 3B6 heavy chain	-	-	-
A, C	Apolipoprotein L1	monoatomic anion transmembrane transporter activity chloride transmembrane transporter activity passive transmembrane transporter activity monoatomic ion channel activity channel activity monoatomic anion channel activity monoatomic ion transmembrane transporter activity transporter activity transmembrane transporter activity chloride channel activity binding lipid binding	biological process involved in interspecies interaction between organisms response to stimulus response to other organism defense response defense response to symbiont response to external stimulus disruption of cell in another organism response to biotic stimulus biological process involved in symbiotic interaction killing by host of symbiont cells cytolysis by host of symbiont cells defense response to other organism response to stress cellular process biological process involved in interspecies interaction between organisms response to stimulus response to other organism defense response defense response to symbiont response to external stimulus disruption of cell in another organism response to biotic stimulus biological process involved in symbiotic interaction killing by host of symbiont cells cytolysis by host of symbiont cells defense response to other organism response to stress cellular process response to external biotic stimulus disruption of anatomical structure in another organism biological process involved in interaction with symbiont killing of cells of another organism cell killing transport monoatomic ion transmembrane transport establishment of localization chloride transport transmembrane transport localization chloride transmembrane transport monoatomic anion transport monoatomic anion transmembrane transport monoatomic ion transport inorganic anion transport lipoprotein metabolic process metabolic process primary metabolic process protein metabolic process macromolecule metabolic process macromolecule localization lipid localization lipid transport immune response immune system process innate immune response secondary alcohol metabolic process sterol metabolic process steroid metabolic process cholesterol metabolic process alcohol metabolic process small molecule metabolic process lipid metabolic process	cellular anatomical structure extracellular region extracellular space blood microparticle membrane membrane-bounded organelle intracellular anatomical structure membrane-enclosed lumen intracellular membrane-bounded organelle endomembrane system intracellular organelle lumen endoplasmic reticulum lumen intracellular organelle organelle lumen cellular anatomical structure extracellular region extracellular space blood microparticle membrane membrane-bounded organelle intracellular anatomical structure membrane-enclosed lumen intracellular membrane-bounded organelle endomembrane system intracellular organelle lumen endoplasmic reticulum lumen intracellular organelle organelle lumen organelle endoplasmic reticulum cytoplasm protein-containing complex plasma lipoprotein particle high-density lipoprotein particle lipoprotein particle protein-lipid complex very-low-density lipoprotein particle triglyceride-rich plasma lipoprotein particle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, C	IPR008405	Apolipoprotein L	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, C	Pharos: O14791	focal segmental glomerulosclerosis 4, susceptibility to pancreatic ductal adenocarcinoma tuberculosis Barrett esophagus cutaneous lupus erythematosus esophageal adenocarcinoma lung cancer Malignant neoplasm of breast osteosarcoma proteinuria ulcerative colitis chronic kidney disease diabetes mellitus human African trypanosomiasis lung carcinoma focal segmental glomerulosclerosis 4, susceptibility to pancreatic ductal adenocarcinoma tuberculosis Barrett esophagus cutaneous lupus erythematosus esophageal adenocarcinoma lung cancer Malignant neoplasm of breast osteosarcoma proteinuria ulcerative colitis chronic kidney disease diabetes mellitus human African trypanosomiasis lung carcinoma malignant pancreatic neoplasm ovarian cancer psoriasis Crohn disease end stage renal failure focal segmental glomerulosclerosis malignant mesothelioma nephritis

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.