cDNA refers to complementary DNA, and typically is synthesized from a mature mRNA template; that is, RNA that has had introns removed and a poly-A tail added to its 3' end. Often, the mRNA is isolated from a particular type of tissue or developmental stage of an organism. Thus, cDNAs ...
They can be either short or long-haired, and, as the name suggests, they have a distinct short and fluffy tail. Don’t be fooled by this breed’s slightly wild look; they’re incredibly gentle, friendly, and domesticated. While this breed is rather popular in the USSR, they’re rare ...
How the messenger got its tail: addition of poly(A) in the nucleus - Wickens - 1990 () Citation Context ...lian cellular and many viral mRNAs are processed in this manner. It has been clearly established that a poly(A) tail is essential for the survival, transport, stability, and ...
The space shuttle flight path. The space shuttle flight path. Mouse over the boxes to see the stages. A typical shuttle mission is as follows: getting into orbit launch - the shuttle lifts off the launching pad ascent orbital maneuvering burn orbit - life in space re-entry landing A typical...
a聚丰祥 Gathers abundantly auspicious[translate] a부탁좀할케요 委托狭窄百分比(khey)床罩[translate] a辨认要决: 尾巴比脖子略长,小脑袋,有一个脚趾长着爪子 The identification must definitely: The tail is slightly longer than the neck, small head, some toe steadily claw[translate] ...
Such is the case with curiosity. This seemingly instinctual urge to gain information we don't really need is extraneous -- and at its most extreme, dangerous. Consider standing outside a dark cave. It's curiosity that might draw one to investigate its contents, and perhaps those contents are...
Ubiquitin is then transferred to the ubiquitin-conjugating enzyme, E2. An isopeptide bound is finally catalyzed between the ubiquitin and a lysine (K) residue on a protein substrate by the ubiquitin ligase, E3. The ubiquitinated protein can subsequently be poly-ubiquitinated through K residues ...
The different propeller sizes The first number, like the5in 5x4x3, represents the diameter of the propeller in inches. This is the diameter of the circular area the prop creates when spinning. Larger Props: Generate more thrust due to a larger surface area but require more powerful motors. ...
Not that it performed that well on those roads with its untidy cornering response and a roly-poly ride on rough sections. Nevertheless, Granada bridged a big market gap at a crucial time, appealing to both compact buyers with upscale aspirations and big-car owners now energy-conscious for ...
The space shuttle flight path. The space shuttle flight path. Mouse over the boxes to see the stages. A typical shuttle mission is as follows: getting into orbit launch - the shuttle lifts off the launching pad ascent orbital maneuvering burn orbit - life in space re-entry landing A typical...