9CR9 | pdb_00009cr9

Crystal structure of MA6 Fab in complex with PfCSP repeat region peptide NPNA3

External Resource: Annotation

SAbDab Antibody Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

SAbDab Antibody Annotation SAbDab Database Homepage

Chain	Chain Class	Chain Subclass	Chain Type	Antigen Name(s)	Provenance Source
A, D [auth H]	Heavy Chain	IGHV3	-	circumsporozoite protein (npna)3 repeat region peptide	SAbDab (2025-11-07)
B, E [auth L]	Light Chain	IGKV1	Kappa	circumsporozoite protein (npna)3 repeat region peptide	SAbDab (2025-11-07)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, D [auth H]	MA6 Fab heavy chain	-	-	-
C, F [auth P]	Circumsporozoite protein (NPNA)3 repeat region peptide	-	-	cellular anatomical structure membrane side of membrane cell periphery plasma membrane intracellular anatomical structure cytoplasm
B, E [auth L]	MA6 Fab light chain	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
C, F [auth P]	IPR051860	Plasmodium Circumsporozoite Invasion Protein	Family

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.