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	Amidase_2	e4o9yJ1	A: alpha arrays	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: Amidase_2	ECOD (v295.2)
I	Amidase_2	e4o9yI1	A: alpha arrays	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: Amidase_2	ECOD (v295.2)
H	Amidase_2	e4o9yH1	A: alpha arrays	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: Amidase_2	ECOD (v295.2)
G	Amidase_2	e4o9yG1	A: alpha arrays	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: Amidase_2	ECOD (v295.2)
F	Amidase_2	e4o9yF1	A: alpha arrays	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: Amidase_2	ECOD (v295.2)
E	Amidase_2	e4o9yE1	A: alpha arrays	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: Amidase_2	ECOD (v295.2)
D	Amidase_2	e4o9yD1	A: alpha arrays	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: Amidase_2	ECOD (v295.2)
C	Amidase_2	e4o9yC1	A: alpha arrays	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: Amidase_2	ECOD (v295.2)
B	Amidase_2	e4o9yB1	A: alpha arrays	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: Amidase_2	ECOD (v295.2)
A		e4o9yA1	A: alpha arrays	X: TcA alpha-helical shell domain	H: TcA alpha-helical shell domain	T: TcA alpha-helical shell domain	F:	ECOD (v295.2)
A	TcA_RBD	e4o9yA4	A: alpha arrays	X: TcA alpha-helical shell domain	H: TcA alpha-helical shell domain	T: TcA alpha-helical shell domain	F: TcA_RBD	ECOD (v295.2)
A	TcA_TcB_BD	e4o9yA5	A: alpha arrays	X: TcA alpha-helical shell domain	H: TcA alpha-helical shell domain	T: TcA alpha-helical shell domain	F: TcA_TcB_BD	ECOD (v295.2)
A	Neuraminidase	e4o9yA6	A: alpha arrays	X: TcA alpha-helical shell domain	H: TcA alpha-helical shell domain	T: TcA alpha-helical shell domain	F: Neuraminidase	ECOD (v295.2)
A	Salmonella virulence plasmid 28.1kDa A protein / ABC toxin N-terminal region	e4o9yA7	A: alpha arrays	X: TcA alpha-helical shell domain	H: TcA alpha-helical shell domain	T: TcA alpha-helical shell domain	F: Salmonella virulence plasmid 28.1kDa A protein / ABC toxin N-terminal region	ECOD (v295.2)
A	Glycos_transf_2	e4o9yA8	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: double psi	F: Glycos_transf_2	ECOD (v295.2)

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

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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.