trp 中文意思是什麼

trp 解釋
色氨酸
  1. The change of agglutinating activity, cd spectrum and fls of lra in different temperature, ph and different chemicals indicated that lra had partial hemagglutinating activity at ph2. 0 ( 50 % ), a temperature above 100 ( 60 % ) and after modified by n - bromosuccinimide ( mbs ), the activity lost completely, modified by depc, the lra had a little activity, the other groups modified such as arg, tyr, glu, asp did n ' t effect the hemagglutinating activity of lra. the result indicated that trp residues were essential to the hemagglutinating activity and were involved in carbohydrate - binding site

    研究不同溫度、 ph和基團特異性化學修飾后lra凝血活性和促淋巴細胞有絲分裂的變化、圓二色譜和熒光光譜的變化，當溫度達80以上時，活性開始下降，到100時活性有60 %保留:當ph為2時，活性保留50 % ， ph為4一12對活性的影響不大;用nbs修飾trp后， t即的旦一叫睬基的破壞使活性完全喪失，表明trp對凝血活性是至關重要的， arg 、 tyr 、 glu 、 asp被修飾后， lra的凝血活性並未受到大的影響，但tyr修飾后lra的促有絲分裂活性降低
  2. Trp operon and attenuationtrp

    操縱子和弱化
  3. The experiments suggested that trp, tyr, asp or prote in containing these amino acids in human body may promote the formation of urinary stone

    上述實驗表明人體中的色氨酸、酪氨酸，特別是天冬氨酸或者是包含有這些氨基酸的蛋白質可以促進尿結石的生成。
  4. Mutant gene affected m - centrin propertities. from uv different spectrum, we know that there are fine absorption of tyr and trp apart from those of phe

    實驗表明：從紫外吸收圖譜看，突變之後的中心蛋白中除了苯丙氨酸的精細結構外還有酪氨酸和色氨酸的吸收峰。
  5. Amnio acids could promote cac2o4 to crystallize on the ca2 + - rich ( 101 ) axis of com when negative charges were taken on their surfaces. trp, tyr and asp could promote orientation growth of ( 101 ) face of com more and more easily

    而當其表面帶負電荷時，則能促進com的（ i0l ）面生長，且caczo ;沿該面取向生長的程度隨色氨酸一酪氨酸~天冬氨酸而增強。
  6. Oxygen - evolving psil core complexes treated with hydrophilic crosslinker edc showed a little change in the microenvironments of tyr and trp residues. however, oxygen - evolving psil core complexes treated with hydrophobic crosslinkers such as dcc, hmdi, egs, and dtsp showed a distinctly change in both the microenv

    Egs 、 dtsp對psll放氧核心復合物蛋白質中tyr 、 trp微環境和682urn處葉綠素熒光影響大，可能它們參與了psll放氧核心復合物內部的蛋白疏水區域交聯。
  7. Specially for the particularity of the path - length control system in the laser gyros consist of total reflecting prisms and the necessity of identifying the parameters in the system, the mathematical model of the temperature control system in the trp laser gyros is presented, and three new identifying algorithms are deduced in theory based on the method of the least squares : algorithm of immediately identifying, algorithm of instrumental variables and recursion algorithm

    摘要針對全反射棱鏡式激光陀螺腔長控制系統的特殊性及其模型參數辨識的必要性，給出trp激光陀螺溫度控制系統的數學模型，並基於最小二乘法從理論上分析推導出3種新型參數辨識法：直接辨識演算法、輔助變量法和遞推演算法。
  8. 328 his + positive colonies were streaked sd / - ade / - his / - leu / - trp plates, and 58 ade + positive colonies were obtained

    經ade報告基因生長實驗進一步鑒別，篩選到58個ade +克隆。
  9. I used acrylamide ( acr ) and ki to probe the micro - environments of trp residues in the g6pd molecule to show that the trp residues fluorescence of g6pd were quenched by the two quenching reagents, 100 % and 78 % was quenched by acr and ki respectively. i deduced that some trp residues of g6pd were located in the inner core and the others located in the polarity surface

    用常見的熒光淬滅劑丙烯酰胺和ki研究g6pd分子中trp殘基的微環境，發現它們對分子中t印殘基的熒光均有淬滅作用，丙烯酸胺能淬滅100 %的熒光， kl能淬滅78 %的熒光，表明分子中小部分飾殘基埋藏在分子內部，大部分t印殘基處于分子表面的極性環境中。
  10. Ag + and fe2 + caused the fluorescence of trp residues in g6pd quenched ; mg2 + and edta made fluorescence intensity of g6pd increased, this indicates that they caused trp residues wrapped and came to the inner core and located in the hydrophobic area ; while zn2 + or mn2 + made fluorescence intensity of g6pd decreased, this indicates that they made the conformation of g6pd relaxed and chromophores exposed to polarity environments. in native condition and in the far circular dichroic ( cd ) region, g6pd exhibited two characteristic negative band centered at 208nm and 222nm respectively, thus it is estimated to contain about 41. 2 % a - helix, 20. 6 % - pleated sheet and 38. 2 % random coil and turn

    Ag ~ +和fe ~ （ 2 + ）引起色氨酸（ trp ）殘基的熒光淬滅； mg ~ （ 2 + ）和edta均使g6pd的熒光強度增強，說明它們使trp殘基重新包裹在分子內部而處于疏水的微環境中； zn ~ （ 2 + ）和mn ~ （ 2 + ）均使g6pd的熒光強度變小，說明它們使酶分子構象變得疏鬆，原來處在分子內部的發色團暴露在極性環境中。
  11. The fluorescence spectrum ( fls ) of lra excited at 280nm and 295nm showed a maximum peak at 338nm. the characteristic peak of tyr did not exist, and it showed that the fluorescence energy of tyr was transformed to trp and strength the fluorescence of trp. when lra was excited at 295nm, the fls showed a maximum peak at 338nm, the max of fluorescence emission spectrum blue - shifted more than 10nm compared with the max of free tyr ( 348nm )

    Lra的熒光光譜研究表明在激發光波長為280nm時，其最大熒光發射峰在338nm處，熒光光譜未見有酪氨酸（ tyr ）殘基的發射峰，表明tyr殘基的熒光基本上通過能量轉移到trp上，使熒光強度增強，在激發光譜為295nm時，其最大熒光發射峰338nm ，比游離trp的最大熒光發射峰（ 348lun ）藍移了近10nln ，說明trp周圍的極性較弱，處于疏水的微環境。
  12. Using ki, cscl and acr to probe the micro - environments of trp residues in dpl, the trp residue fluorescence of dpl was not quenched by ki and cscl, but 100 % quenched by acr

    在含脲的體系中可修飾36個色氨酸殘基；在不含脲的緩沖體系中可修飾12個色氨酸殘基。
  13. The expression of tatpc1 gene in the yeast mutant ( cch1 : : trp ) can recover the growth status of it under the stresses of salt and sorbitol. now, transgenic arabidopsis have been gained, the different stress tolerance are following

    當tatpc1在酵母突變體（ cch1 : : trp ）表達后，能夠恢復酵母突變體在nacl 、山梨醇等脅迫下的存活率及生長狀態；而突變體卻生長率低。
分享友人
分享到 Line

分享到臉書