5DUB | pdb_00005dub

Context-independent anti-hypusine antibody FabHpu98 in complex with deoxyhypusine

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
IMGT Antibody Annotation
SAbDab Antibody Annotation
Protein Modification Annotation

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
D [auth L]		e5dubL1	A: ACP-like	X: Acyl-carrier protein (ACP)	H: Acyl-carrier protein (ACP)	T: Carb_anhydrase	F:	ECOD (20:10:01)
B		e5dubB1	A: ACP-like	X: Acyl-carrier protein (ACP)	H: Acyl-carrier protein (ACP)	T: Carb_anhydrase	F:	ECOD (20:10:01)
C [auth H]		e5dubH1	A: ACP-like	X: Acyl-carrier protein (ACP)	H: Acyl-carrier protein (ACP)	T: Carb_anhydrase	F:	ECOD (20:10:01)
C [auth H]		e5dubH2	A: Lipocalins/Streptavidin	X: SAM/DNA-glycosylase	H: SAM domain-like	T: NTP_transferase	F:	ECOD (20:10:01)
A		e5dubA2	A: ACP-like	X: Acyl-carrier protein (ACP)	H: Acyl-carrier protein (ACP)	T: Carb_anhydrase	F:	ECOD (20:10:01)
A		e5dubA1	A: Lipocalins/Streptavidin	X: SAM/DNA-glycosylase	H: SAM domain-like	T: NTP_transferase	F:	ECOD (20:10:01)

Domain Annotation: CATH CATH Database Homepage

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

IMGT Antibody Annotation IMGT Database Homepage

Chain	Protein Name	Description	Organism Name	Gene Allele Name(s)	Domain Name(s)	Receptor Type	Receptor Description	Provenance Source
B, D [auth L]	FabHpu98	L-KAPPA	Oryctolagus cuniculus (rabbit)	IGKV1S301, IGKV1S302, IGKJ1-202, IGKJ1-201, IGKC1*01	V-DOMAIN V-KAPPA, C-DOMAIN C-KAPPA	IG	FAB-GAMMA_KAPPA	IMGT (202609-0)
A, C [auth H]	FabHpu98	VH-CH1	Oryctolagus cuniculus (rabbit)	IGHV1S6901, IGHJ601, IGHG01, IGHG05, IGHG*02	V-DOMAIN VH, C-DOMAIN CH1	IG	FAB-GAMMA_KAPPA	IMGT (202609-0)

SAbDab Antibody Annotation SAbDab Database Homepage

Chain	Chain Class	Chain Subclass	Chain Type	Antigen Name(s)	Provenance Source
B, D [auth L]	Light Chain	IGKV1	Kappa	peptide	SAbDab (2026-03-13)
A, C [auth H]	Heavy Chain	IGHV1	-	peptide	SAbDab (2026-03-13)

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
E [auth P]	5GG	Parent Component: Lys
A, C [auth H]	PCA	Parent Component: GLN RESID: AA0031 PSI-MOD : 2-pyrrolidone-5-carboxylic acid (Gln) MOD:00040 , 2-pyrrolidone-5-carboxylic acid (Glu) MOD:00420

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.