5IFJ | pdb_00005ifj

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
K	HRDC	e5ifjK1	A: alpha bundles	X: Cytochrome P450	H: Cytochrome P450	T: Cytochrome P450	F: HRDC	ECOD (develop294)
H	HRDC	e5ifjH1	A: alpha bundles	X: Cytochrome P450	H: Cytochrome P450	T: Cytochrome P450	F: HRDC	ECOD (develop294)
E	HRDC	e5ifjE1	A: alpha bundles	X: Cytochrome P450	H: Cytochrome P450	T: Cytochrome P450	F: HRDC	ECOD (develop294)
B	HRDC	e5ifjB1	A: alpha bundles	X: Cytochrome P450	H: Cytochrome P450	T: Cytochrome P450	F: HRDC	ECOD (develop294)
J	HRDC	e5ifjJ1	A: alpha bundles	X: Cytochrome P450	H: Cytochrome P450	T: Cytochrome P450	F: HRDC	ECOD (develop294)
G	HRDC	e5ifjG1	A: alpha bundles	X: Cytochrome P450	H: Cytochrome P450	T: Cytochrome P450	F: HRDC	ECOD (develop294)
D	HRDC	e5ifjD1	A: alpha bundles	X: Cytochrome P450	H: Cytochrome P450	T: Cytochrome P450	F: HRDC	ECOD (develop294)
A	HRDC	e5ifjA1	A: alpha bundles	X: Cytochrome P450	H: Cytochrome P450	T: Cytochrome P450	F: HRDC	ECOD (develop294)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
K	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (4.3.0)
H	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (4.3.0)
E	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)
J	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (4.3.0)
G	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (4.3.0)
D	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)

Chain	Protein Name	Description	Organism Name	Gene Allele Name(s)	Domain Name(s)	Receptor Type	Receptor Description	Provenance Source
B, E, H, K	Fab 1E01	L-LAMBDA	Homo sapiens (human)	IGLV4-6901, IGLV4-6902, IGLJ302, IGLJ101, IGLJ301, IGLC201, IGLC202, IGLC304	V-DOMAIN V-LAMBDA, C-DOMAIN C-LAMBDA	IG	FAB-GAMMA-1_LAMBDA	IMGT (202610-0)
A, D, G, J	Fab 1E01	VH-CH1	Homo sapiens (human)	IGHV3-2301, IGHV3-23D01, IGHJ401, IGHJ402, IGHJ403, IGHG101, IGHG102, IGHG104, IGHG1*05	V-DOMAIN VH, C-DOMAIN CH1	IG	FAB-GAMMA-1_LAMBDA	IMGT (202610-0)

Chain	Chain Class	Chain Subclass	Chain Type	Antigen Name(s)	Provenance Source
B, E, H, K	Light Chain	IGLV4	Lambda	peptide pro-leu-gln-pro-glu-gln-pro-phe-pro	SAbDab (2026-03-20)
A, D, G, J	Heavy Chain	IGHV3	-	peptide pro-leu-gln-pro-glu-gln-pro-phe-pro	SAbDab (2026-03-20)