codons 相关例句
词组短语
stop codon终止密码子；停止密码
双语例句
1.
HOWMUCH
PROTEIN
SECONDARY
STRUCTURAL
INFORMATION
DOSYNONYMOUS
CODONSCARRY?同义密码子携带多少蛋白质二级结构信息？www.ilib.cn2.
Thegenetic information
contained in DNA
consists
of
alinear
sequence
ofsuccessive
coding
units
,known
AScodons.DNA中的遗传信息是由连续的编码单位即密码子的线形序列构成的。dict.ebigear.com3.All
amino acids
except
methionine
and
tryptophan
are
specifiedby
two
or
more
codons.除蛋氨酸和色氨酸外的所有氨基酸可根据两种或两种以上基码确定。bbs.translators.com.cn4.But
if
their
newbacterium
is at least viable,
itwill
have
43
codonsthatcan
be
re-assignedto
other
tasks.不过，只要他们的新品细菌可以存活，这个细菌将有额外的43个基码可以被分配去做其他任务。www.ecocn.org5.
Theletters
aregrouped
intothree
-letter
"words"
known
ascodons,
meaning that there
are64
of
them.这些字母可三个一组地组成“单词”，称为基码（codon），这样的基码总共有64个。www.ecocn.org6.Alternative
initiation
codonsand
upstream
open
reading
frames
also
were
identified
for
many
yeast
genes.很多酵母基因的另外的起始启动子和上游开放阅读框也被确定。chinapubmed.net7.
But,
withmore
codonsthan
amino
acids,
many
amino acids
have
morethan
one
codonto
describe
them.由于基码的数量比氨基酸多，许多氨基酸有超过一个基码来表述它们。www.ecocn.org8.They
intend
to
recode
E.
coli
completely,
eliminating
theredundant
codons.他们想对大肠杆菌完全地重编码，减少基码冗余。www.ecocn.org9.At
that
point,
each scientist had
discovered
thebase
compositions,
but
not
thesequences
,of
many
of the codons.在那之前，他俩都发现了许多密码子的碱基组成，但序列仍未解开。10.Now
Chin's
team
have
created
256
blank
four
-letter
codonsthat
can
beassigned
to
amino acids
that don't even
exist
yet.现在秦的研究小组已创建了256个四个字母的空白密码子，可以分配给那些甚至尚未存在的氨基酸。
权威例句
The 'effective number of codons' used in a gene.Selection of AUG initiation codons differs in plants and animals.When cells stop making sense: effects of nonsense codons on RNA metabolism in vertebrate cellsCorrelation of nonsense sites in the lacI gene with specific codons in the nucleotide sequenceContext effects and inefficient initiation at non-AUG codons in eucaryotic cell-free translation systems.An mRNA Surveillance Mechanism That Eliminates Transcripts Lacking Termination CodonsCodon usage in regulatory genes in Escherichia coli does not reflect selection for 'rare' codons.Recognition of AUG and alternative initiator codons is augmented by G in position +4 but is not generally affected by the nucleotide...Correlation between the abundance of Escherichia coli transfer RNAs and the occurrence of the respective codons in its protein genes...Ikemura, T.: Correlation between the abundance of Escherichia coli transfer RNAs and the occurrence of the respective codons in its ...
