Annotations: 5VCO

THE CRYSTAL STRUCTURE OF DER P 1 ALLERGEN COMPLEXED WITH FAB FRAGMENT OF MAB 10B9

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
IMGT Antibody Annotation
SAbDab Antibody Annotation
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
D	d5vcod_	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	V set domains (antibody variable domain-like)	automated matches	(Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
B	d5vcob_	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	V set domains (antibody variable domain-like)	automated matches	(Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
C	d5vcoc2	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	C1 set domains (antibody constant domain-like)	automated matches	(Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
C	d5vcoc1	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	automated matches	automated matches	(Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
A	d5vcoa2	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	C1 set domains (antibody constant domain-like)	automated matches	(Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
A	d5vcoa1	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	automated matches	automated matches	(Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
F	YadA_head	e5vcoF1	A: alpha arrays	X: POZ domain	H: Rubredoxin-related	T: Rubredoxin-related	F: YadA_head	ECOD (v295.2)
E	YadA_head	e5vcoE1	A: alpha arrays	X: POZ domain	H: Rubredoxin-related	T: Rubredoxin-related	F: YadA_head	ECOD (v295.2)
D	YadA_head	e5vcoD1	A: alpha arrays	X: POZ domain	H: Rubredoxin-related	T: Rubredoxin-related	F: YadA_head	ECOD (v295.2)
B	YadA_head	e5vcoB1	A: alpha arrays	X: POZ domain	H: Rubredoxin-related	T: Rubredoxin-related	F: YadA_head	ECOD (v295.2)
C	YadA_head	e5vcoC1	A: alpha arrays	X: POZ domain	H: Rubredoxin-related	T: Rubredoxin-related	F: YadA_head	ECOD (v295.2)
A	YadA_head	e5vcoA1	A: alpha arrays	X: POZ domain	H: Rubredoxin-related	T: Rubredoxin-related	F: YadA_head	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
F	3.90.70.10	Alpha Beta	Alpha-Beta Complex	Cathepsin B	Chain A	CATH (4.3.0)
E	3.90.70.10	Alpha Beta	Alpha-Beta Complex	Cathepsin B	Chain A	CATH (4.3.0)
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)

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	Fab 10B9	VH-CH1	Mus musculus (house mouse)	IGHV3-802, IGHJ401, IGHG1*02	V-DOMAIN VH, C-DOMAIN CH1	IG	FAB-GAMMA-1_KAPPA	IMGT (202640-0)
A, C	Fab 10B9	L-KAPPA	Mus musculus (house mouse)	IGKV10-9601, IGKJ201, IGKC01, IGKC02	V-DOMAIN V-KAPPA, C-DOMAIN C-KAPPA	IG	FAB-GAMMA-1_KAPPA	IMGT (202640-0)

SAbDab Antibody Annotation SAbDab Database Homepage

Chain	Chain Class	Chain Subclass	Chain Type	Antigen Name(s)	Provenance Source
B, D	Heavy Chain	IGHV3	-	peptidase 1	SAbDab (2026-10-16)
A, C	Light Chain	IGKV10	Kappa	peptidase 1	SAbDab (2026-10-16)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
E, F	PF00112	Papain family cysteine protease (Peptidase_C1)	Papain family cysteine protease		Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
E, F	PEPTIDASE 1	cysteine-type peptidase activity peptidase activity catalytic activity, acting on a protein hydrolase activity catalytic activity	proteolysis metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process	-
B, D	HEAVY CHAIN OF FAB FRAGMENT OF 10B9 ANTIBODY	-	-	-
A, C	LIGHT CHAIN OF FAB FRAGMENT OF 10B9 ANTIBODY	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
E, F	IPR038765	Papain-like cysteine peptidase superfamily	Homologous Superfamily
E, F	IPR025661	Cysteine peptidase, asparagine active site	Active Site
E, F	IPR000169	Cysteine peptidase, cysteine active site	Active Site
E, F	IPR025660	Cysteine peptidase, histidine active site	Active Site
E, F	IPR013128	Peptidase C1A	Family
E, F	IPR000668	Peptidase C1A, papain C-terminal	Domain
E, F	IPR013201	Cathepsin propeptide inhibitor domain (I29)	Domain
E, F	IPR039417	Papain-like cysteine endopeptidase	Domain