Annotations: 5ICZ

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
D	RRM_1	e5iczD1	A: a/b three-layered sandwiches	X: beta-propeller-like	H: beta-propeller	T: 9-bladed	F: RRM_1	ECOD (v294.1)
B	RRM_1	e5iczB1	A: a/b three-layered sandwiches	X: beta-propeller-like	H: beta-propeller	T: 9-bladed	F: RRM_1	ECOD (v294.1)
C	RRM_1	e5iczC1	A: a/b three-layered sandwiches	X: beta-propeller-like	H: beta-propeller	T: 9-bladed	F: RRM_1	ECOD (v294.1)
A	RRM_1	e5iczA1	A: a/b three-layered sandwiches	X: beta-propeller-like	H: beta-propeller	T: 9-bladed	F: RRM_1	ECOD (v294.1)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
D	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	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, D	cetuximab Fab	VH-CH1	Chimeric (chimeric)	IGHV2-203, IGHJ301, IGHG1*03	V-DOMAIN VH, C-DOMAIN CH1	IG	FAB-GAMMA-1_KAPPA	IMGT (202615-0)
A, C	cetuximab Fab	L-KAPPA	Chimeric (chimeric)	IGKV5-4801, IGKJ501, IGKC*01	V-DOMAIN V-KAPPA, C-DOMAIN C-KAPPA	IG	FAB-GAMMA-1_KAPPA	IMGT (202615-0)