4LVO | pdb_00004lvo

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
C	d4lvoc1	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	d4lvoc2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
B	d4lvob2	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	C1 set domains (antibody constant domain-like)	automated matches	(Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
B	d4lvob1	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	automated matches	automated matches	(Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Subtilisin-like	8098196	3000226	SCOP2B (2022-06-29)

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
D [auth P]	Hemagglutinin	e4lvoP1	A: a/b three-layered sandwiches	X: Outer membrane meander beta-barrels	H: Porins	T: Porin	F: Hemagglutinin	ECOD (v294.1)
C	Aldo_ket_red	e4lvoC1	A: a/b three-layered sandwiches	X: jelly-roll	H: Galactose-binding domain-like	T: Galactose-binding domain-like	F: Aldo_ket_red	ECOD (v294.1)
B	Aldo_ket_red	e4lvoB1	A: a/b three-layered sandwiches	X: jelly-roll	H: Galactose-binding domain-like	T: Galactose-binding domain-like	F: Aldo_ket_red	ECOD (v294.1)
A	Aldo_ket_red	e4lvoA1	A: a/b three-layered sandwiches	X: jelly-roll	H: Galactose-binding domain-like	T: Galactose-binding domain-like	F: Aldo_ket_red	ECOD (v294.1)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
D [auth P]	3.30.70.2380	Alpha Beta	2-Layer Sandwich	Alpha-Beta Plaits		CATH (4.3.0)
C	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)
A	3.40.50.200	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Peptidase S8/S53 domain	CATH (4.3.0)

Chain	Protein Name	Description	Organism Name	Gene Allele Name(s)	Domain Name(s)	Receptor Type	Receptor Description	Provenance Source
C	NIMP.M7 FAB HEAVY CHAIN	VH-CH1	Mus musculus (house mouse)	IGHV3-102, IGHJ101, IGHJ102, IGHG101, IGHG1*02	V-DOMAIN VH, C-DOMAIN CH1	IG	FAB-GAMMA-1_KAPPA	IMGT (202614-0)
B	NIMP.M7 FAB HEAVY CHAIN	L-KAPPA	Mus musculus (house mouse)	IGKV4-7401, IGKJ501, IGKC01, IGKC02	V-DOMAIN V-KAPPA, C-DOMAIN C-KAPPA	IG	FAB-GAMMA-1_KAPPA	IMGT (202614-0)

Chain	Chain Class	Chain Subclass	Chain Type	Antigen Name(s)	Provenance Source
C	Heavy Chain	IGHV3	-	subtilisin-like serine protease	SAbDab (2026-04-17)
B	Light Chain	IGKV4	Kappa	subtilisin-like serine protease	SAbDab (2026-04-17)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
D [auth P]	Subtilisin-like serine protease	peptidase activity catalytic activity, acting on a protein serine hydrolase activity serine-type peptidase activity hydrolase activity serine-type endopeptidase activity catalytic activity endopeptidase activity cation binding ion binding binding metal ion binding small molecule binding	proteolysis metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process	cellular anatomical structure extracellular region
C	NIMP.M7 Fab heavy chain	-	-	-
B	NIMP.M7 Fab light chain	-	-	-
A	Subtilisin-like serine protease	peptidase activity catalytic activity, acting on a protein serine hydrolase activity serine-type peptidase activity hydrolase activity serine-type endopeptidase activity catalytic activity endopeptidase activity cation binding ion binding binding metal ion binding small molecule binding	proteolysis metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process	cellular anatomical structure extracellular region

Chains	Accession	Name	Type
D [auth P]	IPR023828	Peptidase S8, subtilisin, Ser-active site	Active Site
D [auth P]	IPR022398	Peptidase S8, subtilisin, His-active site	Active Site
D [auth P]	IPR051048	Peptidase S8/S53 subtilisin kexin sedolisin	Family
D [auth P]	IPR000209	Peptidase S8/S53 domain	Domain
D [auth P]	IPR041089	SUB1 protease prodomain ProdP9	Domain
D [auth P]	IPR015500	Peptidase S8, subtilisin-related	Family
D [auth P]	IPR036852	Peptidase S8/S53 domain superfamily	Homologous Superfamily
D [auth P]	IPR017314	Peptidase S8A, subtilisin-like peptidase 1, plasmodium	Family
D [auth P]	IPR023827	Peptidase S8, subtilisin, Asp-active site	Active Site
D [auth P]	IPR034204	Subtilisin-like protease 1, catalytic domain	Domain
A	IPR023828	Peptidase S8, subtilisin, Ser-active site	Active Site
A	IPR022398	Peptidase S8, subtilisin, His-active site	Active Site
A	IPR051048	Peptidase S8/S53 subtilisin kexin sedolisin	Family
A	IPR000209	Peptidase S8/S53 domain	Domain
A	IPR041089	SUB1 protease prodomain ProdP9	Domain
A	IPR015500	Peptidase S8, subtilisin-related	Family
A	IPR036852	Peptidase S8/S53 domain superfamily	Homologous Superfamily
A	IPR017314	Peptidase S8A, subtilisin-like peptidase 1, plasmodium	Family
A	IPR023827	Peptidase S8, subtilisin, Asp-active site	Active Site
A	IPR034204	Subtilisin-like protease 1, catalytic domain	Domain