4O9Y | pdb_00004o9y

Crystal Structure of TcdA1

External Resource: Annotation

Domain Annotation: ECOD Classification
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
J	Hexapep	e4o9yJ1	A: a/b three-layered sandwiches	X: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	H: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	T: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	F: Hexapep	ECOD (v294.1)
I	Hexapep	e4o9yI1	A: a/b three-layered sandwiches	X: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	H: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	T: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	F: Hexapep	ECOD (v294.1)
H	Hexapep	e4o9yH1	A: a/b three-layered sandwiches	X: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	H: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	T: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	F: Hexapep	ECOD (v294.1)
G	Hexapep	e4o9yG1	A: a/b three-layered sandwiches	X: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	H: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	T: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	F: Hexapep	ECOD (v294.1)
F	Hexapep	e4o9yF1	A: a/b three-layered sandwiches	X: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	H: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	T: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	F: Hexapep	ECOD (v294.1)
E	Hexapep	e4o9yE1	A: a/b three-layered sandwiches	X: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	H: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	T: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	F: Hexapep	ECOD (v294.1)
D	Hexapep	e4o9yD1	A: a/b three-layered sandwiches	X: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	H: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	T: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	F: Hexapep	ECOD (v294.1)
C	Hexapep	e4o9yC1	A: a/b three-layered sandwiches	X: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	H: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	T: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	F: Hexapep	ECOD (v294.1)
B	Hexapep	e4o9yB1	A: a/b three-layered sandwiches	X: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	H: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	T: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	F: Hexapep	ECOD (v294.1)
A	TcdA1_RBD_2	e4o9yA1	A: a/b three-layered sandwiches	X: beta-propeller-like	H: beta-propeller	T: 6-bladed	F: TcdA1_RBD_2	ECOD (v294.1)
A	TcA_RBD	e4o9yA4	A: a/b three-layered sandwiches	X: beta-propeller-like	H: beta-propeller	T: 6-bladed	F: TcA_RBD	ECOD (v294.1)
A	TcA_TcB_BD	e4o9yA5	A: a/b three-layered sandwiches	X: beta-propeller-like	H: beta-propeller	T: 6-bladed	F: TcA_TcB_BD	ECOD (v294.1)
A	Neuraminidase	e4o9yA6	A: a/b three-layered sandwiches	X: beta-propeller-like	H: beta-propeller	T: 6-bladed	F: Neuraminidase	ECOD (v294.1)
A		e4o9yA7	A: a/b three-layered sandwiches	X: TcA alpha-helical shell domain	H: TcA alpha-helical shell domain	T: TcA alpha-helical shell domain	F:	ECOD (v294.1)
A	Glycos_transf_2	e4o9yA8	A: a/b three-layered sandwiches	X: cradle loop barrel	H: RIFT-related	T: double psi	F: Glycos_transf_2	ECOD (v294.1)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D, E A, B, C, D, E, F, G, H, I, J	TcdA1	identical protein binding protein binding binding	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F, G, H, I, J	IPR018003	Insecticidal toxin complex/plasmid virulence protein	Family
A, B, C, D, E A, B, C, D, E, F, G, H, I, J	IPR054141	TcdA1, receptor binding domain 2	Domain
A, B, C, D, E A, B, C, D, E, F, G, H, I, J	IPR041079	Neuraminidase-like domain	Domain
A, B, C, D, E A, B, C, D, E, F, G, H, I, J	IPR040840	Tc toxin complex TcA, C-terminal TcB-binding domain	Domain
A, B, C, D, E A, B, C, D, E, F, G, H, I, J	IPR046839	ABC toxin, N-terminal domain	Domain
A, B, C, D, E A, B, C, D, E, F, G, H, I, J	IPR041568	TcA receptor binding domain	Domain
A, B, C, D, E A, B, C, D, E, F, G, H, I, J	IPR054144	TcdA1, receptor binding domain 1	Domain

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.