5EZO | pdb_00005ezo

Chains	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
C [auth A]	e5ezoA1	A: Small envelope protein M	X: Small envelope protein M	H: Small envelope protein M	T: Ras	F:	ECOD (20:10:01)
B [auth L]	e5ezoL1	A: Small envelope protein M	X: Small envelope protein M	H: Small envelope protein M	T: V-set	F:	ECOD (20:10:01)
A [auth H]	e5ezoH1	A: Small envelope protein M	X: Small envelope protein M	H: Small envelope protein M	T: V-set	F:	ECOD (20:10:01)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B [auth L]	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (4.3.0)
A [auth H]	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (4.3.0)

Chain	Protein Name	Description	Organism Name	Gene Allele Name(s)	Domain Name(s)	Receptor Type	Receptor Description	Provenance Source
B [auth L]	Fab c12	L-KAPPA	Chimeric (chimeric)	IGKV6-3201, IGKJ101, IGKJ201, IGKC01, IGKC*02	V-DOMAIN V-KAPPA, C-DOMAIN C-KAPPA	IG	FAB-GAMMA-2_KAPPA	IMGT (202609-0)
A [auth H]	Fab c12	VH-CH1	Chimeric (chimeric)	IGHV3-4801, IGHV3-4802, IGHV3-4804, IGHJ401, IGHJ402, IGHJ403, IGHG2*02	V-DOMAIN VH, C-DOMAIN CH1	IG	FAB-GAMMA-2_KAPPA	IMGT (202609-0)

Chain	Chain Class	Chain Subclass	Chain Type	Antigen Name(s)	Provenance Source
B [auth L]	Light Chain	IGKV6	Kappa	uncharacterized protein	SAbDab (2026-03-13)
A [auth H]	Heavy Chain	IGHV4	-	uncharacterized protein	SAbDab (2026-03-13)

Chains	Accession	Name	Description	Comments	Source
C [auth A]	PF18638	Cysteine-Rich Protective Antigen 6 bladed domain (CyRPA)	Cysteine-Rich Protective Antigen 6 bladed domain	-	Repeat

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
C [auth A]	c12 Fab	-	biological process involved in interspecies interaction between organisms symbiont entry into host biological process involved in interaction with host biological process involved in symbiotic interaction	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure cytoplasmic vesicle organelle intracellular vesicle cytoplasm intracellular membrane-bounded organelle vesicle cell periphery plasma membrane membrane microneme membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure cytoplasmic vesicle organelle intracellular vesicle cytoplasm intracellular membrane-bounded organelle vesicle cell periphery plasma membrane membrane microneme apical part of cell apical complex membrane-enclosed lumen intracellular organelle lumen organelle lumen microneme lumen host cell plasma membrane host cellular component host cell part host cell membrane other organism part extracellular region protein-containing complex host extracellular space
B [auth L]	c12 FAB	-	-	-
A [auth H]	PfCyRPA	-	-	-

Chains	Accession	Name	Type
C [auth A]	IPR041396	Cysteine-rich protective antigen 6 bladed domain	Domain

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.

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