(13Z)-docosenoyl-CoA + sphinganine <=> N-(13Z-docosenoyl)-sphinganine + CoA + H(+)
(13z)-docosenoyl-coa + sphinganine <=> n-(13z-docosenoyl)-sphinganine + coa + h(+)
(13Z)-docosenoyl-CoA + sphinganine <=> N-(13Z-docosenoyl)-sphinganine + CoA + H(+)
(13z)-docosenoyl-coa + sphinganine <=> n-(13z-docosenoyl)-sphinganine + coa + h(+)