cation binding | magnesium ion binding | ribonucleotide binding | nucleotide binding | carbohydrate derivative binding | ATP binding | anion binding | adenyl nucleotide binding | purine nucleotide binding | ion binding | organic cyclic compound binding | purine ribonucleoside triphosphate binding | purine ribonucleotide binding | adenyl ribonucleotide binding | drug binding | metal ion binding | heterocyclic compound binding | small molecule binding
lipid transport | establishment of localization | membrane organization | cellular process | localization | anion transport | macromolecule localization | regulation of membrane lipid distribution | cell recognition | cellular component organization | sperm-egg recognition | reproduction | reproductive process | binding of sperm to zona pellucida | organic substance transport | cell-cell recognition | fertilization | organic anion transport | single fertilization | phospholipid transport | lipid localization | phospholipid translocation | ion transport | sexual reproduction
secretory granule | integral component of membrane | cytoplasmic vesicle | cell | intrinsic component of membrane | cytoplasm | acrosomal vesicle | intracellular organelle | secretory vesicle | endomembrane system | vesicle | membrane-bounded organelle | organelle | intracellular vesicle | intracellular | membrane