3UAO | pdb_00003uao

Structure and Catalytic Mechanism of the Vitamin B3 Degradative Enzyme Maleamate Amidohydrolase from Bordetalla bronchiseptica RB50

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Protein Modification Annotation

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
H	d3uaoh_	Alpha and beta proteins (a/b)	Isochorismatase-like hydrolases	Isochorismatase-like hydrolases	automated matches	automated matches	(Bordetella bronchiseptica ) [TaxId: 518 ],	SCOPe (2.08)
G	d3uaog_	Alpha and beta proteins (a/b)	Isochorismatase-like hydrolases	Isochorismatase-like hydrolases	automated matches	automated matches	(Bordetella bronchiseptica ) [TaxId: 518 ],	SCOPe (2.08)
F	d3uaof_	Alpha and beta proteins (a/b)	Isochorismatase-like hydrolases	Isochorismatase-like hydrolases	automated matches	automated matches	(Bordetella bronchiseptica ) [TaxId: 518 ],	SCOPe (2.08)
E	d3uaoe_	Alpha and beta proteins (a/b)	Isochorismatase-like hydrolases	Isochorismatase-like hydrolases	automated matches	automated matches	(Bordetella bronchiseptica ) [TaxId: 518 ],	SCOPe (2.08)
D	d3uaod_	Alpha and beta proteins (a/b)	Isochorismatase-like hydrolases	Isochorismatase-like hydrolases	automated matches	automated matches	(Bordetella bronchiseptica ) [TaxId: 518 ],	SCOPe (2.08)
C	d3uaoc_	Alpha and beta proteins (a/b)	Isochorismatase-like hydrolases	Isochorismatase-like hydrolases	automated matches	automated matches	(Bordetella bronchiseptica ) [TaxId: 518 ],	SCOPe (2.08)
B	d3uaob_	Alpha and beta proteins (a/b)	Isochorismatase-like hydrolases	Isochorismatase-like hydrolases	automated matches	automated matches	(Bordetella bronchiseptica ) [TaxId: 518 ],	SCOPe (2.08)
A	d3uaoa_	Alpha and beta proteins (a/b)	Isochorismatase-like hydrolases	Isochorismatase-like hydrolases	automated matches	automated matches	(Bordetella bronchiseptica ) [TaxId: 518 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
H	SCOP2B Superfamily	Isochorismatase-like hydrolases	8096240	3001778	SCOP2B (2022-06-29)
G	SCOP2B Superfamily	Isochorismatase-like hydrolases	8096240	3001778	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	Isochorismatase-like hydrolases	8096240	3001778	SCOP2B (2022-06-29)
E	SCOP2 Family	Isochorismatase-like hydrolases	8096239	4000591	SCOP2 (2022-06-29)
E	SCOP2 Superfamily	Isochorismatase-like hydrolases	8096240	3001778	SCOP2 (2022-06-29)
D	SCOP2B Superfamily	Isochorismatase-like hydrolases	8096240	3001778	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Isochorismatase-like hydrolases	8096240	3001778	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Isochorismatase-like hydrolases	8096240	3001778	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Isochorismatase-like hydrolases	8096240	3001778	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
H	Vinculin	e3uaoH2	A: a/b three-layered sandwiches	X: DEATH domain	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Vinculin	ECOD (v294.1)
G	Vinculin	e3uaoG2	A: a/b three-layered sandwiches	X: DEATH domain	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Vinculin	ECOD (v294.1)
F	Vinculin	e3uaoF2	A: a/b three-layered sandwiches	X: DEATH domain	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Vinculin	ECOD (v294.1)
E	Vinculin	e3uaoE2	A: a/b three-layered sandwiches	X: DEATH domain	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Vinculin	ECOD (v294.1)
D	Vinculin	e3uaoD2	A: a/b three-layered sandwiches	X: DEATH domain	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Vinculin	ECOD (v294.1)
C	Vinculin	e3uaoC2	A: a/b three-layered sandwiches	X: DEATH domain	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Vinculin	ECOD (v294.1)
B	Vinculin	e3uaoB2	A: a/b three-layered sandwiches	X: DEATH domain	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Vinculin	ECOD (v294.1)
A	Isochorismatase	e3uaoA1	A: a/b three-layered sandwiches	X: cradle loop barrel	H: RIFT-related	T: acid protease	F: Isochorismatase	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
H	3.40.50.850	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Isochorismatase-like	CATH (4.3.0)
G	3.40.50.850	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Isochorismatase-like	CATH (4.3.0)
F	3.40.50.850	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Isochorismatase-like	CATH (4.3.0)
E	3.40.50.850	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Isochorismatase-like	CATH (4.3.0)
D	3.40.50.850	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Isochorismatase-like	CATH (4.3.0)
C	3.40.50.850	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Isochorismatase-like	CATH (4.3.0)
B	3.40.50.850	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Isochorismatase-like	CATH (4.3.0)
A	3.40.50.850	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Isochorismatase-like	CATH (4.3.0)

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	Putative isochorismatase	hydrolase activity catalytic activity	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F, G, H	IPR000868	Isochorismatase-like domain	Domain
A, B, C, D, E A, B, C, D, E, F, G, H	IPR050272	Isochorismatase-like hydrolase	Family
A, B, C, D, E A, B, C, D, E, F, G, H	IPR036380	Isochorismatase-like superfamily	Homologous Superfamily

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
A, B, C, D, E A, B, C, D, E, F, G, H	CSO	Parent Component: CYS RESID: AA0205 PSI-MOD : L-cysteine sulfenic acid MOD:00210

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.