megaplasmid造句

例句与造句

1. the complete genome sequence of the radiation-resistant bacterium deinococcus radiodurans rl is composed of two chromosomes ( 2, 648, 638 and 412, 348 base pairs ), a megaplasmid ( 177, 466 base pairs ), and a small plasmid ( 45, 704 base pairs ), yielding a total genome of 3, 284, 156 base pairs
   一号染色体由2,648,638个碱基对组成，二号染色体包含412,348个碱基对，而大质粒和小质粒分别由177,466和45,704个碱基对组成。它们共同组成了全基因组3,284,156个碱基对。
2. the entire halcs gene is located on a megaplasmid and contains a 849-bp open reading frame that encodes a polypeptide of 283 amino acids . the promoter is typically haloarchaeal, but the start site of transcription is only seven bases from the 5'end of the initiator aug codon, making the halcs transcript another example of a " leadless transcript " in the haloarchaea
   它的一29一24位置上是一“毛幻人”box序列，为典型的嗜盐古菌启动子;它的转录起始位点距离“atg”只有7个核普酸，也是典型的嗜盐古菌的“卜adless腼script’’。
3. It's difficult to find megaplasmid in a sentence. 用megaplasmid造句挺难的