GO:0034704; C:calcium channel complex; IEA:Compara.
GO:0070300; F:phosphatidic acid binding; IEA:Compara.
GO:0043325; F:phosphatidylinositol-3,4-bisphosphate binding; IEA:Compara.
GO:0080025; F:phosphatidylinositol-3,5-bisphosphate binding; IEA:Compara.
GO:0032266; F:phosphatidylinositol-3-phosphate binding; IEA:Compara.
GO:0005546; F:phosphatidylinositol-4,5-bisphosphate binding; IEA:Compara.
GO:0070273; F:phosphatidylinositol-4-phosphate binding; IEA:Compara.
GO:0010314; F:phosphatidylinositol-5-phosphate binding; IEA:Compara.