PURPOSE: A rice plant with transformed giant embryonic rice is provided to ensure a heavier product than conventional embryos and to obtain rice containing zinc and iron. CONSTITUTION: A cytochrome P450 of giant embryonic rice comprises a base sequence which encodes an amino acid sequence of cytochrome P450 and encodes leucine to a 395th amino acid after translation. A cytochrome P450 gene of rice is a cDNA encoding cytochrome P450. A rice plant is produced by transforming rice plant with a recombinant vector having cytochrome P450 gene. The giant embryonic rice is YR23517Acp79.본 발명은 거대배를 갖는 벼 식물체에 관한 것으로, 사이토크롬 P450의 아미노산 서열을 코드하며, 번역 후에 395번째 아미노산으로 류신을 코드하는 염기서열을 포함하는 거대배를 갖는 벼의 사이토크롬 P450 유전자 및 이를 갖는 벼 식물체를 제공한다.
