Annotations: 8X7N

Cell-cell adhesion Nanobody/Antigen Pair

External Resource: Annotation

Domain Annotation: ECOD Classification
SAbDab Antibody 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)
J	S-AdoMet_synt_C	e8x7nJ1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: S-AdoMet_synt_C	ECOD (v295)
H	S-AdoMet_synt_C	e8x7nH1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: S-AdoMet_synt_C	ECOD (v295)
F	S-AdoMet_synt_C	e8x7nF1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: S-AdoMet_synt_C	ECOD (v295)
D	S-AdoMet_synt_C	e8x7nD1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: S-AdoMet_synt_C	ECOD (v295)
B	Leptin	e8x7nB01	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Leptin	ECOD (v295)

SAbDab Antibody Annotation SAbDab Database Homepage

Chain	Chain Class	Chain Subclass	Chain Type	Antigen Name(s)	Provenance Source
B, D, F, H, J	Heavy Chain	IGHV1	-	conjugative transfer	SAbDab (2026-06-26)

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, C, E, G, I	IPR014121	Type-F conjugative transfer system mating-pair stabilisation protein TraN	Family

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