2E4M | pdb_00002e4m

Crystal structure of hemagglutinin subcomponent complex (HA-33/HA-17) from Clostridium botulinum serotype D strain 4947

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
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)
B	d2e4mb1	All beta proteins	beta-Trefoil	Ricin B-like lectins	Ricin B-like	automated matches	(Clostridium botulinum ) [TaxId: 1491 ],	SCOPe (2.08)
A	d2e4ma1	All beta proteins	beta-Trefoil	Ricin B-like lectins	Ricin B-like	automated matches	(Clostridium botulinum ) [TaxId: 1491 ],	SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	Biopterin_H	e2e4mB1	A: a/b three-layered sandwiches	X: HTH	H: Nudix	T: Nudix	F: Biopterin_H	ECOD (v294.1)
A	TetR_C_21	e2e4mA2	A: a/b three-layered sandwiches	X: Carbon-nitrogen hydrolase-like	H: Metallo-dependent phosphatases	T: Metallo-dependent phosphatases	F: TetR_C_21	ECOD (v294.1)
A	Biopterin_H	e2e4mA3	A: a/b three-layered sandwiches	X: HTH	H: Nudix	T: Nudix	F: Biopterin_H	ECOD (v294.1)
C	Citrate_synt	e2e4mC1	A: a/b three-layered sandwiches	X: Profilin-like	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: Citrate_synt	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	2.80.10.50	Mainly Beta	Trefoil	Trefoil (Acidic Fibroblast Growth Factor, subunit A)		CATH (4.3.0)
A	2.80.10.50	Mainly Beta	Trefoil	Trefoil (Acidic Fibroblast Growth Factor, subunit A)		CATH (4.3.0)
C	2.80.10.50	Mainly Beta	Trefoil	Trefoil (Acidic Fibroblast Growth Factor, subunit A)		CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Main hemagglutinin component	-	-	-
C	HA-17	-	-	cellular anatomical structure extracellular region

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR035992	Ricin B-like lectins	Homologous Superfamily
A, B	IPR000772	Ricin B, lectin domain	Domain
C	IPR035992	Ricin B-like lectins	Homologous Superfamily
C	IPR008903	Hemagglutinin component HA-17	Family

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.