Annotations: 7RLV

Antibody 2F2 in complex with P. vivax CSP peptide GDRADGQPAGDRADGQPA

External Resource: Annotation

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

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
C [auth A]	Sybindin	e7rlvA1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: Sybindin	ECOD (v295.2)
I [auth E]	Sybindin	e7rlvE1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: Sybindin	ECOD (v295.2)
F [auth C]	Sybindin	e7rlvC1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: Sybindin	ECOD (v295.2)
D	Sybindin	e7rlvD1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: Sybindin	ECOD (v295.2)
G [auth F]	Sybindin	e7rlvF1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: Sybindin	ECOD (v295.2)
A [auth B]	Hemagglutinin	e7rlvB1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: Hemagglutinin	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
C [auth A]	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (utative)
I [auth E]	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (utative)
F [auth C]	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)
G [auth F]	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (utative)
A [auth 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
C [auth A], F [auth C], I [auth E]	Heavy Chain	IGHV1	-	peptide from circumsporozoite protein variant vk210	SAbDab (2026-08-21)
A [auth B], D, G [auth F]	Light Chain	IGKV1	Kappa	peptide from circumsporozoite protein variant vk210	SAbDab (2026-08-21)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
C [auth A], F [auth C], I [auth E]	2F2 Fab heavy chain	-	-	-
B [auth P], E [auth R], H [auth Q]	peptide from Circumsporozoite protein variant VK210	-	-	cell surface cellular anatomical structure membrane side of membrane cell periphery plasma membrane intracellular anatomical structure cytoplasm
A [auth B], D, G [auth F]	2F2 Fab light chain	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
B [auth P], E [auth R], H [auth Q]	IPR000884	Thrombospondin type-1 (TSP1) repeat	Repeat
B [auth P], E [auth R], H [auth Q]	IPR003067	Plasmodium circumsporozoite protein	Family
B [auth P], E [auth R], H [auth Q]	IPR036383	Thrombospondin type-1 repeat superfamily	Homologous Superfamily

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