Annotations: 3Q3Q

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A		e3q3qA1	A: alpha arrays	X: Alpha-beta plaits	H: Phosphonoacetate hydrolase insertion domain	T: Phosphonoacetate hydrolase insertion domain	F:	ECOD (v295.2)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.720.10	Alpha Beta	3-Layer(aba) Sandwich	Alkaline Phosphatase, subunit A	Alkaline Phosphatase, subunit A	CATH (4.3.0)
A	3.30.1360.150	Alpha Beta	2-Layer Sandwich	Gyrase A	domain 2	CATH (4.3.0)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Alkaline phosphatase	cation binding transition metal ion binding zinc ion binding ion binding binding metal ion binding small molecule binding phosphoric ester hydrolase activity alkaline phosphatase activity hydrolase activity, acting on ester bonds phosphatase activity hydrolase activity catalytic activity	-	cellular anatomical structure extracellular region

Chains	Accession	Name	Type
A	IPR026263	Alkaline phosphatase, prokaryotic	Family
A	IPR017850	Alkaline-phosphatase-like, core domain superfamily	Homologous Superfamily
A	IPR002591	Type I phosphodiesterase/nucleotide pyrophosphatase/phosphate transferase domain	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.

3Q3Q | pdb_00003q3q