AF_AFP23027F1

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Basic phospholipase A2 homolog textilotoxin B chain	cation binding ion binding binding calcium ion binding metal ion binding small molecule binding toxin activity phospholipid binding lipid binding	carboxylic acid transport secretion transport arachidonate transport lipid localization lipid transport establishment of localization organic acid transport localization arachidonate secretion monocarboxylic acid transport fatty acid transport icosanoid transport macromolecule localization carboxylic acid transport secretion transport arachidonate transport lipid localization lipid transport establishment of localization organic acid transport localization arachidonate secretion monocarboxylic acid transport fatty acid transport icosanoid transport macromolecule localization icosanoid secretion long-chain fatty acid transport lipid catabolic process catabolic process metabolic process cellular process primary metabolic process lipid metabolic process phospholipid metabolic process organophosphate metabolic process phosphorus metabolic process	cellular anatomical structure extracellular region

Chains	Accession	Name	Type
A	IPR033112	Phospholipase A2, aspartic acid active site	Active Site
A	IPR033113	Phospholipase A2, histidine active site	Active Site
A	IPR016090	Phospholipase A2-like, central domain	Domain
A	IPR001211	Phospholipase A2	Family
A	IPR036444	Phospholipase A2 domain superfamily	Homologous Superfamily

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.