3FQ3 | pdb_00003fq3

Crystal structure of inorganic phosphatase from brucella melitensis

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
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)
A	d3fq3a_	All beta proteins	OB-fold	Inorganic pyrophosphatase	automated matches	automated matches	(Brucella abortus 2308 ) [TaxId: 359391 ],	SCOPe (2.08)
B	d3fq3b_	All beta proteins	OB-fold	Inorganic pyrophosphatase	automated matches	automated matches	(Brucella abortus 2308 ) [TaxId: 359391 ],	SCOPe (2.08)
C	d3fq3c_	All beta proteins	OB-fold	Inorganic pyrophosphatase	automated matches	automated matches	(Brucella abortus 2308 ) [TaxId: 359391 ],	SCOPe (2.08)
D	d3fq3d_	All beta proteins	OB-fold	Inorganic pyrophosphatase	automated matches	automated matches	(Brucella abortus 2308 ) [TaxId: 359391 ],	SCOPe (2.08)
E	d3fq3e_	All beta proteins	OB-fold	Inorganic pyrophosphatase	automated matches	automated matches	(Brucella abortus 2308 ) [TaxId: 359391 ],	SCOPe (2.08)
F	d3fq3f_	All beta proteins	OB-fold	Inorganic pyrophosphatase	automated matches	automated matches	(Brucella abortus 2308 ) [TaxId: 359391 ],	SCOPe (2.08)
G	d3fq3g_	All beta proteins	OB-fold	Inorganic pyrophosphatase	automated matches	automated matches	(Brucella abortus 2308 ) [TaxId: 359391 ],	SCOPe (2.08)
H	d3fq3h_	All beta proteins	OB-fold	Inorganic pyrophosphatase	automated matches	automated matches	(Brucella abortus 2308 ) [TaxId: 359391 ],	SCOPe (2.08)
I	d3fq3i_	All beta proteins	OB-fold	Inorganic pyrophosphatase	automated matches	automated matches	(Brucella abortus 2308 ) [TaxId: 359391 ],	SCOPe (2.08)
K	d3fq3k_	All beta proteins	OB-fold	Inorganic pyrophosphatase	automated matches	automated matches	(Brucella abortus 2308 ) [TaxId: 359391 ],	SCOPe (2.08)
L	d3fq3l_	All beta proteins	OB-fold	Inorganic pyrophosphatase	automated matches	automated matches	(Brucella abortus 2308 ) [TaxId: 359391 ],	SCOPe (2.08)
J	d3fq3j_	All beta proteins	OB-fold	Inorganic pyrophosphatase	automated matches	automated matches	(Brucella abortus 2308 ) [TaxId: 359391 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Inorganic pyrophosphatase	8066130	4001947	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Inorganic pyrophosphatase	8066131	3000589	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	Inorganic pyrophosphatase	8066131	3000589	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Inorganic pyrophosphatase	8066131	3000589	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Inorganic pyrophosphatase	8066131	3000589	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	Inorganic pyrophosphatase	8066131	3000589	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	Inorganic pyrophosphatase	8066131	3000589	SCOP2B (2022-06-29)
G	SCOP2B Superfamily	Inorganic pyrophosphatase	8066131	3000589	SCOP2B (2022-06-29)
H	SCOP2B Superfamily	Inorganic pyrophosphatase	8066131	3000589	SCOP2B (2022-06-29)
I	SCOP2B Superfamily	Inorganic pyrophosphatase	8066131	3000589	SCOP2B (2022-06-29)
K	SCOP2B Superfamily	Inorganic pyrophosphatase	8066131	3000589	SCOP2B (2022-06-29)
L	SCOP2B Superfamily	Inorganic pyrophosphatase	8066131	3000589	SCOP2B (2022-06-29)
J	SCOP2B Superfamily	Inorganic pyrophosphatase	8066131	3000589	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)
A	TPP_enzyme_C	e3fq3A1	A: a/b three-layered sandwiches	X: OB-fold	H: Nucleic acid-binding protein	T: Nucleic acid-binding protein	F: TPP_enzyme_C	ECOD (v294.1)
B	IL7	e3fq3B1	A: a/b three-layered sandwiches	X: HTH	H: Nudix	T: Nudix	F: IL7	ECOD (v294.1)
C	IL7	e3fq3C1	A: a/b three-layered sandwiches	X: HTH	H: Nudix	T: Nudix	F: IL7	ECOD (v294.1)
D	IL7	e3fq3D1	A: a/b three-layered sandwiches	X: HTH	H: Nudix	T: Nudix	F: IL7	ECOD (v294.1)
E	IL7	e3fq3E1	A: a/b three-layered sandwiches	X: HTH	H: Nudix	T: Nudix	F: IL7	ECOD (v294.1)
F	IL7	e3fq3F1	A: a/b three-layered sandwiches	X: HTH	H: Nudix	T: Nudix	F: IL7	ECOD (v294.1)
G	IL7	e3fq3G1	A: a/b three-layered sandwiches	X: HTH	H: Nudix	T: Nudix	F: IL7	ECOD (v294.1)
H	IL7	e3fq3H1	A: a/b three-layered sandwiches	X: HTH	H: Nudix	T: Nudix	F: IL7	ECOD (v294.1)
I	IL7	e3fq3I1	A: a/b three-layered sandwiches	X: HTH	H: Nudix	T: Nudix	F: IL7	ECOD (v294.1)
K	IL7	e3fq3K1	A: a/b three-layered sandwiches	X: HTH	H: Nudix	T: Nudix	F: IL7	ECOD (v294.1)
L	IL7	e3fq3L1	A: a/b three-layered sandwiches	X: HTH	H: Nudix	T: Nudix	F: IL7	ECOD (v294.1)
J	IL7	e3fq3J1	A: a/b three-layered sandwiches	X: HTH	H: Nudix	T: Nudix	F: IL7	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.90.80.10	Alpha Beta	Alpha-Beta Complex	Inorganic Pyrophosphatase	Inorganic pyrophosphatase	CATH (4.3.0)
B	3.90.80.10	Alpha Beta	Alpha-Beta Complex	Inorganic Pyrophosphatase	Inorganic pyrophosphatase	CATH (4.3.0)
C	3.90.80.10	Alpha Beta	Alpha-Beta Complex	Inorganic Pyrophosphatase	Inorganic pyrophosphatase	CATH (4.3.0)
D	3.90.80.10	Alpha Beta	Alpha-Beta Complex	Inorganic Pyrophosphatase	Inorganic pyrophosphatase	CATH (4.3.0)
E	3.90.80.10	Alpha Beta	Alpha-Beta Complex	Inorganic Pyrophosphatase	Inorganic pyrophosphatase	CATH (4.3.0)
F	3.90.80.10	Alpha Beta	Alpha-Beta Complex	Inorganic Pyrophosphatase	Inorganic pyrophosphatase	CATH (4.3.0)
G	3.90.80.10	Alpha Beta	Alpha-Beta Complex	Inorganic Pyrophosphatase	Inorganic pyrophosphatase	CATH (4.3.0)
H	3.90.80.10	Alpha Beta	Alpha-Beta Complex	Inorganic Pyrophosphatase	Inorganic pyrophosphatase	CATH (4.3.0)
I	3.90.80.10	Alpha Beta	Alpha-Beta Complex	Inorganic Pyrophosphatase	Inorganic pyrophosphatase	CATH (4.3.0)
K	3.90.80.10	Alpha Beta	Alpha-Beta Complex	Inorganic Pyrophosphatase	Inorganic pyrophosphatase	CATH (4.3.0)
L	3.90.80.10	Alpha Beta	Alpha-Beta Complex	Inorganic Pyrophosphatase	Inorganic pyrophosphatase	CATH (4.3.0)
J	3.90.80.10	Alpha Beta	Alpha-Beta Complex	Inorganic Pyrophosphatase	Inorganic pyrophosphatase	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L	PF00719	Inorganic pyrophosphatase (Pyrophosphatase)	Inorganic pyrophosphatase		Domain

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, K, L	Inorganic pyrophosphatase:Bacterial/Archaeal inorganic pyrophosphatase	cation binding magnesium ion binding ion binding binding metal ion binding small molecule binding pyrophosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity inorganic diphosphate phosphatase activity hydrolase activity, acting on acid anhydrides catalytic activity	phosphate-containing compound metabolic process metabolic process cellular process phosphorus metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm

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, K, L	IPR036649	Inorganic pyrophosphatase superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L	IPR008162	Inorganic pyrophosphatase	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.